TY  - JOUR
AU  - Gogić, Marija
AU  - Petrović, M.
AU  - Radović, Čedomir
AU  - Živković, Branislav
AU  - Radojković, Dragan D.
AU  - Stanišić, Nikola
AU  - Savić, Radomir
PY  - 2014
UR  - http://r.istocar.bg.ac.rs/handle/123456789/421
AB  - The aim of this study was to determine the effect of the sire breed, sire within sire breed, genotype of fatteners, gender of fatteners, gender within sire breed, season of birth of fatteners and mass of warm carcass side on the following traits: back fat thickness - middle of the back (DSL), back fat thickness - lower back (DSK), meat yield of carcass sides (JUSKG) and percentage/share of meat in carcass sides (JUSPRO). The research was conducted in the experimental slaughterhouse and laboratory of the Institute for Animal Husbandry, Belgrade-Zemun, and included females and castrated male animals. Sires of fatteners were pure breeds: Swedish Landrace (SL, n = 10), Large White (LW, n = 3) and Pietrain (P, n = 3), while the offspring belonged to the following genotypes: pure breed - Swedish Landrace (SL, n=252), and crosses of Large White x Swedish Landrace (LW x SL) (n=170), Pietrain x Swedish Landrace (P x SL) (n=13), [Pietrain x (Large White x Swedish Landrace)] P x (LW x SL) (n=35), [Swedish Landrace x (Large White x Swedish Landrace)] SL x (LW x SL) (n=33) and [Large White x (Large White x Swedish Landrace)] LW x (LW x SL) (n=33). The study included total 536 offspring of which 276 are male castrated and 260 female animals. In the winter 24 piglets were born, in the spring 95, in the summer 148 and autumn 269 piglets. It was established that the sire within sire breed Pietrain (S:P) does not affect the variation of the studied traits of fattening pigs (P>0.05); sire within sire breed Swedish Landrace (S:SL) does not affect the varying of the trait JUSPRO (P>0.05); season of birth within the Model 1 does not affect the traits yield and share of meat (P>0.05); the offspring gender within genotype (Gender : Genotype) does not affect the variation of fat thickness at the centre of the back (P>0.05). All other factors (sire breed, sire within the sire breed - Large White, gender and genotype of fattening pigs, gender within sire breed, the mass of warm carcass side, and also birth season of fattening pigs in the Model 2) included in the models showed statistically significant impact on the variability of traits of fattening pigs (P (lt) 0.05; P (lt) 0.01 and P (lt) 0.001).
AB  - Cilj ovog istraživanja je da se utvrdi uticaj rase oca, oca unutar rase oca, genotipa tovljenika, pola tovljenika, pola unutar rase oca, sezone rođenja tovljenika i mase tople polutke na sledeće osobine tovljenika: debljina slanine na sredini leđa (DSL), debljina slanine na krstima (DSK), prinos mesa u polutkama (JUSKG) i udeo mesa u polutkama (JUSPRO). Istraživanje je obavljeno u eksperimentalnoj klanici i laboratoriji Instituta za stočarstvo, Zemun-Beograd, kojim su obuhvaćena ženska grla i muška kastrirana grla. Očevi tovljenika pripadaju čistim rasama: švedski landras (Sl, n=10), veliki jorkšir (VJ, n=3) i pijetren (P, n=3), dok potomci pripadaju sledećim genotipovima: od čistih rasa zastupljen je švedski landras (ŠL), a od meleza javljaju se veliki jorkšir x švedski landras (VJxSL), pijetren x švedski landras (PxSL), [pijetren x(veliki jorkšir x švedski landras)] Px(VJxSL), [švedski landras x(veliki jorkšir x švedski landras)] SLx(VJxSL) i [veliki jorkšir x(veliki jorkšir x švedski landras)] VJx(VJxSL). Utvrđeno je da otac unutar rase oca pijetren (O:P) ne utiče na variranje ispitivanih osobina tovljenika (P>0,05); otac unutar rase oca švedski landras (O:ŠL) ne utiče na variranje osobine JUSPRO (P>0,05); sezona rođenja tovljenika ne utiče u okviru Modela 1 na osobine prinos i udeo mesa (P>0,05); pol potomaka unutar genotipa (Pol:Genotip) ne utiče na variranje debljine slanine na sredini leđa (P>0,05). Svi ostali faktori uključeni u modele su pokazali statistički značajan uticaj na variranje osobina tovljenika (P (lt) 0,05; P (lt) 0,01 i P (lt) 0,001).
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - Variation of traits of fatteners under the impact of various factors
T1  - Variranje osobina tovljenika pod uticajem različitih faktora
VL  - 30
IS  - 4
SP  - 687
EP  - 697
DO  - 10.2298/BAH1404687G
ER  - 

@article{
author = "Gogić, Marija and Petrović, M. and Radović, Čedomir and Živković, Branislav and Radojković, Dragan D. and Stanišić, Nikola and Savić, Radomir",
year = "2014",
abstract = "The aim of this study was to determine the effect of the sire breed, sire within sire breed, genotype of fatteners, gender of fatteners, gender within sire breed, season of birth of fatteners and mass of warm carcass side on the following traits: back fat thickness - middle of the back (DSL), back fat thickness - lower back (DSK), meat yield of carcass sides (JUSKG) and percentage/share of meat in carcass sides (JUSPRO). The research was conducted in the experimental slaughterhouse and laboratory of the Institute for Animal Husbandry, Belgrade-Zemun, and included females and castrated male animals. Sires of fatteners were pure breeds: Swedish Landrace (SL, n = 10), Large White (LW, n = 3) and Pietrain (P, n = 3), while the offspring belonged to the following genotypes: pure breed - Swedish Landrace (SL, n=252), and crosses of Large White x Swedish Landrace (LW x SL) (n=170), Pietrain x Swedish Landrace (P x SL) (n=13), [Pietrain x (Large White x Swedish Landrace)] P x (LW x SL) (n=35), [Swedish Landrace x (Large White x Swedish Landrace)] SL x (LW x SL) (n=33) and [Large White x (Large White x Swedish Landrace)] LW x (LW x SL) (n=33). The study included total 536 offspring of which 276 are male castrated and 260 female animals. In the winter 24 piglets were born, in the spring 95, in the summer 148 and autumn 269 piglets. It was established that the sire within sire breed Pietrain (S:P) does not affect the variation of the studied traits of fattening pigs (P>0.05); sire within sire breed Swedish Landrace (S:SL) does not affect the varying of the trait JUSPRO (P>0.05); season of birth within the Model 1 does not affect the traits yield and share of meat (P>0.05); the offspring gender within genotype (Gender : Genotype) does not affect the variation of fat thickness at the centre of the back (P>0.05). All other factors (sire breed, sire within the sire breed - Large White, gender and genotype of fattening pigs, gender within sire breed, the mass of warm carcass side, and also birth season of fattening pigs in the Model 2) included in the models showed statistically significant impact on the variability of traits of fattening pigs (P (lt) 0.05; P (lt) 0.01 and P (lt) 0.001)., Cilj ovog istraživanja je da se utvrdi uticaj rase oca, oca unutar rase oca, genotipa tovljenika, pola tovljenika, pola unutar rase oca, sezone rođenja tovljenika i mase tople polutke na sledeće osobine tovljenika: debljina slanine na sredini leđa (DSL), debljina slanine na krstima (DSK), prinos mesa u polutkama (JUSKG) i udeo mesa u polutkama (JUSPRO). Istraživanje je obavljeno u eksperimentalnoj klanici i laboratoriji Instituta za stočarstvo, Zemun-Beograd, kojim su obuhvaćena ženska grla i muška kastrirana grla. Očevi tovljenika pripadaju čistim rasama: švedski landras (Sl, n=10), veliki jorkšir (VJ, n=3) i pijetren (P, n=3), dok potomci pripadaju sledećim genotipovima: od čistih rasa zastupljen je švedski landras (ŠL), a od meleza javljaju se veliki jorkšir x švedski landras (VJxSL), pijetren x švedski landras (PxSL), [pijetren x(veliki jorkšir x švedski landras)] Px(VJxSL), [švedski landras x(veliki jorkšir x švedski landras)] SLx(VJxSL) i [veliki jorkšir x(veliki jorkšir x švedski landras)] VJx(VJxSL). Utvrđeno je da otac unutar rase oca pijetren (O:P) ne utiče na variranje ispitivanih osobina tovljenika (P>0,05); otac unutar rase oca švedski landras (O:ŠL) ne utiče na variranje osobine JUSPRO (P>0,05); sezona rođenja tovljenika ne utiče u okviru Modela 1 na osobine prinos i udeo mesa (P>0,05); pol potomaka unutar genotipa (Pol:Genotip) ne utiče na variranje debljine slanine na sredini leđa (P>0,05). Svi ostali faktori uključeni u modele su pokazali statistički značajan uticaj na variranje osobina tovljenika (P (lt) 0,05; P (lt) 0,01 i P (lt) 0,001).",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "Variation of traits of fatteners under the impact of various factors, Variranje osobina tovljenika pod uticajem različitih faktora",
volume = "30",
number = "4",
pages = "687-697",
doi = "10.2298/BAH1404687G"
}

Gogić, M., Petrović, M., Radović, Č., Živković, B., Radojković, D. D., Stanišić, N.,& Savić, R.. (2014). Variation of traits of fatteners under the impact of various factors. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 30(4), 687-697.
https://doi.org/10.2298/BAH1404687G

Gogić M, Petrović M, Radović Č, Živković B, Radojković DD, Stanišić N, Savić R. Variation of traits of fatteners under the impact of various factors. in Biotechnology in Animal Husbandry. 2014;30(4):687-697.
doi:10.2298/BAH1404687G .

Gogić, Marija, Petrović, M., Radović, Čedomir, Živković, Branislav, Radojković, Dragan D., Stanišić, Nikola, Savić, Radomir, "Variation of traits of fatteners under the impact of various factors" in Biotechnology in Animal Husbandry, 30, no. 4 (2014):687-697,
https://doi.org/10.2298/BAH1404687G . .

TY  - JOUR
AU  - Obradović, S.
AU  - Živković, Branislav
AU  - Petrujkić, B.
AU  - Živković, Vladimir
AU  - Živkov-Baloš, Milica
AU  - Radulović, M.
PY  - 2014
UR  - http://r.istocar.bg.ac.rs/handle/123456789/404
AB  - The effect of organic selenium as feed additive contained in the feed was investigated, applied in concentrations of 0.3 and 0.4 mg Se/kg mixture on production characteristics pheasant. The study was conducted on a total of 45 common pheasant individuals Phasianus colchicus, six weeks old, divided into three equal groups of 15 individuals for 60 days. The control pheasants group was fed with a standard mixture without addition of selenium during the experiment, while the mixture of group I contained 0.15 g/kg and pheasants group II had 0.20 g/kg additives with organic selenium. The results showed that different amounts of organic selenium presence in pheasants' feed had a positive effect on analyzed productivity indicators of pheasants' growth rate, both their final body weight and weight gain (p (lt) 0.05). Among examined groups of pheasant, gained differences in average feed conversion and total production index were not statistically significant (p> 0.05). The best production results were achieved by individual II group, which also had the highest selenium content in muscle tissue of the pectoral muscles, drumstick and thigh (p  (lt) 0.05).
AB  - Na osnovu sprovedenih istraživanja može se zaključiti da je upotreba organskog selena kao dodatka smešama za ishranu fazana imala povoljan učinak na ispitivane proizvodne rezultate i sadržaj selena u mišićnom tkivu i jetri. Najbolje proizvodne rezultate je postigla II grupa fazana u čijoj hrani je upotrebljen organski selen u koncentraciji od 0,4 mg/kg. Nešto niže vrednosti proizvodnih pokazatelja su ostvarili fazani I grupe, čija je smeša sadržavala 0,3 mg/kg selena, dok su najniže vrednosti ispitivanih parametara ustanovljene u K grupi. Rezultati ovog istraživanja pokazuju da fazani osim statusa lovne divljači mogu imati veliki značaj u proizvodnji kvalitetnog mesa sa značajnim sadržajem antioksidanta selena koji bi doprineo prevenciji raznih oboljenja imunog sistema i poboljšanja zdravlja ljudi. Takođe, sa ekonomske tačke gledišta optimatizacijom smeša za ishranu fazana koje sadrže selen može se racionalizovati konverzija hrane i ujedno smanjiti troškovi ishrane.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - The effect of addition of organic selenium on pheasant production characteristics
T1  - Uticaj dodavanja organskog selena na proizvodne karakteristike fazana
VL  - 30
IS  - 2
SP  - 329
EP  - 337
DO  - 10.2298/BAH1402329O
ER  - 

@article{
author = "Obradović, S. and Živković, Branislav and Petrujkić, B. and Živković, Vladimir and Živkov-Baloš, Milica and Radulović, M.",
year = "2014",
abstract = "The effect of organic selenium as feed additive contained in the feed was investigated, applied in concentrations of 0.3 and 0.4 mg Se/kg mixture on production characteristics pheasant. The study was conducted on a total of 45 common pheasant individuals Phasianus colchicus, six weeks old, divided into three equal groups of 15 individuals for 60 days. The control pheasants group was fed with a standard mixture without addition of selenium during the experiment, while the mixture of group I contained 0.15 g/kg and pheasants group II had 0.20 g/kg additives with organic selenium. The results showed that different amounts of organic selenium presence in pheasants' feed had a positive effect on analyzed productivity indicators of pheasants' growth rate, both their final body weight and weight gain (p (lt) 0.05). Among examined groups of pheasant, gained differences in average feed conversion and total production index were not statistically significant (p> 0.05). The best production results were achieved by individual II group, which also had the highest selenium content in muscle tissue of the pectoral muscles, drumstick and thigh (p  (lt) 0.05)., Na osnovu sprovedenih istraživanja može se zaključiti da je upotreba organskog selena kao dodatka smešama za ishranu fazana imala povoljan učinak na ispitivane proizvodne rezultate i sadržaj selena u mišićnom tkivu i jetri. Najbolje proizvodne rezultate je postigla II grupa fazana u čijoj hrani je upotrebljen organski selen u koncentraciji od 0,4 mg/kg. Nešto niže vrednosti proizvodnih pokazatelja su ostvarili fazani I grupe, čija je smeša sadržavala 0,3 mg/kg selena, dok su najniže vrednosti ispitivanih parametara ustanovljene u K grupi. Rezultati ovog istraživanja pokazuju da fazani osim statusa lovne divljači mogu imati veliki značaj u proizvodnji kvalitetnog mesa sa značajnim sadržajem antioksidanta selena koji bi doprineo prevenciji raznih oboljenja imunog sistema i poboljšanja zdravlja ljudi. Takođe, sa ekonomske tačke gledišta optimatizacijom smeša za ishranu fazana koje sadrže selen može se racionalizovati konverzija hrane i ujedno smanjiti troškovi ishrane.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "The effect of addition of organic selenium on pheasant production characteristics, Uticaj dodavanja organskog selena na proizvodne karakteristike fazana",
volume = "30",
number = "2",
pages = "329-337",
doi = "10.2298/BAH1402329O"
}

Obradović, S., Živković, B., Petrujkić, B., Živković, V., Živkov-Baloš, M.,& Radulović, M.. (2014). The effect of addition of organic selenium on pheasant production characteristics. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 30(2), 329-337.
https://doi.org/10.2298/BAH1402329O

Obradović S, Živković B, Petrujkić B, Živković V, Živkov-Baloš M, Radulović M. The effect of addition of organic selenium on pheasant production characteristics. in Biotechnology in Animal Husbandry. 2014;30(2):329-337.
doi:10.2298/BAH1402329O .

Obradović, S., Živković, Branislav, Petrujkić, B., Živković, Vladimir, Živkov-Baloš, Milica, Radulović, M., "The effect of addition of organic selenium on pheasant production characteristics" in Biotechnology in Animal Husbandry, 30, no. 2 (2014):329-337,
https://doi.org/10.2298/BAH1402329O . .

TY  - JOUR
AU  - Radović, Čedomir
AU  - Petrović, M.
AU  - Živković, Branislav
AU  - Radojković, Dragan D.
AU  - Parunović, Nenad
AU  - Brkić, Nenad
AU  - Delić, Nikola
PY  - 2013
UR  - http://r.istocar.bg.ac.rs/handle/123456789/389
AB  - The five year study included two genotypes of gilts of performance tested gilts, Swedish landrace and crosses F1 generation SLxLY. Of total number (n=3600), 1709 animals were genotype SL and 1891 animals were genotype SLxLY. Measuring of back fat thickness in the loin part (FT1), between 3rd and 4th lumbar vertebrae, 7cm laterally to the back line; back fat thickness (FT2) and depth of the musculus longissimus dorsi (MLD) between the 3rd and 4th rib from the rear, 7cm laterally to the back line. Assessment of meat yield was done using the ultrasonograph apparatus Piglog 105. In regard to meat yield indicators, medium heritability values were established for FT1 h2=0.461, and high values for FT2 h2=0.639, and for meat yield h2=0.633. Low heritability was established for depth of MLD (h2=0.105), life daily gain (h2=0.110) and age at the end of test (h2=0.103). Established phenotypic correlations between fat thickness FT1 and FT2 were strong (rp=0.638); between fat thickness and meat yield very strong (rp=-0.880 to -0.895), and between fat thickness and MLD very weak and negative (rg=-0.103 to -0.216). Genetic correlations were stronger than phenotypic, so between fat thickness FT1 and FT2 the correlation was complete/full (rg=0.930), also between fat thickness and meat yield (rg=-0.979 to -0.982), whereas the correlation between fat thickness and MLD was strong and negative (rg=-0.627 to -0.653). Heritability values for fat thickness and meat yield show that these traits have high level of heritability and are transfered to the progeny, whereas the level and strength of their dependance show that by decreasing the fat thickness positive influences is exhibited on meat yield, and that by increasing of depth of MLD also the meat yield is increased.
AB  - Petogodišnjim istraživanjem su bila obuhvaćena dva genotipa nazimica švedski landras i melezi F1 generacije ŠLxVJ. Od ukupnog broja (n=3600) istraživanjem je obuhvaćeno 1709 grla genotipa ŠL i 1891 grla genotipa ŠLxVJ. Merenje debljine leđne slanine i dubine musculus longissimus dorsi (MLD) i procena mesnatosti je obavljeno ultrazvučnim aparatom Piglog 105. Za pokazatelje mesnatosti utvrđeni su srednji heritabiliteti za SL1 h2=0,461, a visoki za SL2 h2=0,639, i za mesnatost h2=0,633. Nizak heritabilitet utvrđen je za dubinu MLD-a (h2=0,105), životni dnevni prirast (h2=0,110) i za uzrast (h2=0,103). Utvrđene fenotipske korelacije između debljine slanine SL1 i SL2 su jake (rp=0,638); između debljine slanine i mesnatosti korelacije su vrlo jake (rp=-0,880 do -0,895), dok su između debljine slanine i MLD-a jako slabe i negativne (rg=-0,103 do -0,216). Genetske korelacije su jače od fenotipskih, tako da je između debljine slanine korelacija potpuna (rg=0,930), kao i između debljine slanine i mesnatosti (rg=-0,979 do -0,982), dok je korelacija jaka i negativna između debljine slanine i MLD-a (rg=-0,627 do -0,653). PR Projekat Ministarstva nauke Republike Srbije, br. TR 31081.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - Heritability, phenotypic and genetic correlations of the growth intensity and meat yield of pigs
T1  - Heritabilitet, fenotipske i genetske korelacije intenziteta porasta i mesnatosti svinja
VL  - 29
IS  - 1
SP  - 75
EP  - 82
DO  - 10.2298/BAH1301075R
ER  - 

@article{
author = "Radović, Čedomir and Petrović, M. and Živković, Branislav and Radojković, Dragan D. and Parunović, Nenad and Brkić, Nenad and Delić, Nikola",
year = "2013",
abstract = "The five year study included two genotypes of gilts of performance tested gilts, Swedish landrace and crosses F1 generation SLxLY. Of total number (n=3600), 1709 animals were genotype SL and 1891 animals were genotype SLxLY. Measuring of back fat thickness in the loin part (FT1), between 3rd and 4th lumbar vertebrae, 7cm laterally to the back line; back fat thickness (FT2) and depth of the musculus longissimus dorsi (MLD) between the 3rd and 4th rib from the rear, 7cm laterally to the back line. Assessment of meat yield was done using the ultrasonograph apparatus Piglog 105. In regard to meat yield indicators, medium heritability values were established for FT1 h2=0.461, and high values for FT2 h2=0.639, and for meat yield h2=0.633. Low heritability was established for depth of MLD (h2=0.105), life daily gain (h2=0.110) and age at the end of test (h2=0.103). Established phenotypic correlations between fat thickness FT1 and FT2 were strong (rp=0.638); between fat thickness and meat yield very strong (rp=-0.880 to -0.895), and between fat thickness and MLD very weak and negative (rg=-0.103 to -0.216). Genetic correlations were stronger than phenotypic, so between fat thickness FT1 and FT2 the correlation was complete/full (rg=0.930), also between fat thickness and meat yield (rg=-0.979 to -0.982), whereas the correlation between fat thickness and MLD was strong and negative (rg=-0.627 to -0.653). Heritability values for fat thickness and meat yield show that these traits have high level of heritability and are transfered to the progeny, whereas the level and strength of their dependance show that by decreasing the fat thickness positive influences is exhibited on meat yield, and that by increasing of depth of MLD also the meat yield is increased., Petogodišnjim istraživanjem su bila obuhvaćena dva genotipa nazimica švedski landras i melezi F1 generacije ŠLxVJ. Od ukupnog broja (n=3600) istraživanjem je obuhvaćeno 1709 grla genotipa ŠL i 1891 grla genotipa ŠLxVJ. Merenje debljine leđne slanine i dubine musculus longissimus dorsi (MLD) i procena mesnatosti je obavljeno ultrazvučnim aparatom Piglog 105. Za pokazatelje mesnatosti utvrđeni su srednji heritabiliteti za SL1 h2=0,461, a visoki za SL2 h2=0,639, i za mesnatost h2=0,633. Nizak heritabilitet utvrđen je za dubinu MLD-a (h2=0,105), životni dnevni prirast (h2=0,110) i za uzrast (h2=0,103). Utvrđene fenotipske korelacije između debljine slanine SL1 i SL2 su jake (rp=0,638); između debljine slanine i mesnatosti korelacije su vrlo jake (rp=-0,880 do -0,895), dok su između debljine slanine i MLD-a jako slabe i negativne (rg=-0,103 do -0,216). Genetske korelacije su jače od fenotipskih, tako da je između debljine slanine korelacija potpuna (rg=0,930), kao i između debljine slanine i mesnatosti (rg=-0,979 do -0,982), dok je korelacija jaka i negativna između debljine slanine i MLD-a (rg=-0,627 do -0,653). PR Projekat Ministarstva nauke Republike Srbije, br. TR 31081.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "Heritability, phenotypic and genetic correlations of the growth intensity and meat yield of pigs, Heritabilitet, fenotipske i genetske korelacije intenziteta porasta i mesnatosti svinja",
volume = "29",
number = "1",
pages = "75-82",
doi = "10.2298/BAH1301075R"
}

Radović, Č., Petrović, M., Živković, B., Radojković, D. D., Parunović, N., Brkić, N.,& Delić, N.. (2013). Heritability, phenotypic and genetic correlations of the growth intensity and meat yield of pigs. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 29(1), 75-82.
https://doi.org/10.2298/BAH1301075R

Radović Č, Petrović M, Živković B, Radojković DD, Parunović N, Brkić N, Delić N. Heritability, phenotypic and genetic correlations of the growth intensity and meat yield of pigs. in Biotechnology in Animal Husbandry. 2013;29(1):75-82.
doi:10.2298/BAH1301075R .

Radović, Čedomir, Petrović, M., Živković, Branislav, Radojković, Dragan D., Parunović, Nenad, Brkić, Nenad, Delić, Nikola, "Heritability, phenotypic and genetic correlations of the growth intensity and meat yield of pigs" in Biotechnology in Animal Husbandry, 29, no. 1 (2013):75-82,
https://doi.org/10.2298/BAH1301075R . .

TY  - JOUR
AU  - Radović, Čedomir
AU  - Petrović, M.
AU  - Živković, Branislav
AU  - Radojković, Dragan D.
AU  - Parunović, Nenad
AU  - Stanišić, Nikola
AU  - Gogić, Marija
PY  - 2012
UR  - http://r.istocar.bg.ac.rs/handle/123456789/343
AB  - Objective of the paper was to investigate the effect of sire breed and sex of their progeny as well as to study methods for assessment of carcass side quality. Quality of carcass of the progeny was determined according to Rulebook (1985) and share of meat on left carcass sides determined by dissection according to methodology recommended by EU (Commission Regulation EC No 3127/94 and Commission regulation EC No 1197/06) on 84 pigs-progeny of investigated sires. Animals investigated in this study were descendants of dams of F1 genotype Swedish Landrace x Large White (the first one designated is the dam) and two boars Duroc breed (n=36 progeny) and three boars Pietrain breed (n=48 progeny). Of total number of progeny, 42 animals were male castrates and 42 animals were female. It was established that sire breed influences (P (lt) 0.01) only the fat thickness on the rump (BFTR), whereas sires of Duroc breed influenced (P (lt) 0.05 to P (lt) 0.001) pre-slaughter mass (PSM), fat thickness in the middle of the back (BFT), share of meat in carcass sides EC No 3127/94 (EC 94) and share of meat in carcass sides EC No 1197/06 (EC 06). Sires within Pietrain breed exhibited effect on (P (lt) 0.05 to P (lt) 0.001) BFTR, EC 94 and EC 06. All investigated traits were influenced by sex (gender) (P (lt) 0.05 and P (lt) 0.001) except PSM, whereas the effect of genotype (P (lt) 0.001) was present only on PSM. Season of birth influenced only EC 94 and EC 06 (P (lt) 0.001). By implementation of new methods of assessment of meatiness (EC 94 and EC 06) was determined to have a higher proportion of meat (13.33% respectively 16.46%) relation to the Rulebook (1985).
AB  - Predmet istraživanja ove studije je utvrđivanje uticaj rase očeva, očeva, genotipa, pola i sezone rođenja na fenotipsku i genetsku varijabilnost pojedinih osobina kvaliteta polutki trorasnih hibrida. Utvrđeno je da između očeva dve rase (durok : pijetren) postoji mala razlika za procenjenu mesnatost (+0.53% JUS 85; - 1.33% EC 94 i -0.13% EC 06) potomaka koja nije statistički značajna (P>0.05). Posmatrajući očeve unutar rase durok utvrđena razlika između očeva br. 1 i 2 za procenjenu mesnatost potomaka EC 06 iznosila je 5.12% (P (lt) 0.05). Veća razlika (od 5.58%; P (lt) 0.01) za procenjenu mesnatost EC 06 utvrđena je između potomaka oca br. 3 i 4 rase pijetren. Između ispitivanih trorasnih genotipova nisu utvrđene statistički značajne razlike (P>0.05) za debljinu slanine i procenjenu mesnatost. Ženska grla su imala tanje slanine (-2.5 mm BFT i -1.37 mm BFTR) u odnosu na muška kastrirana grla samim tim imala su veće vrednosti za procenjenu mesnatost (+0.63% JUS 85; +2.66% EC 94 i +2.65% EC 06). Potomci ispitivanih očeva koji su rođeni u jesen imali su veću procenjenu mesnatost (+0.6% JUS 85; +5.07% EC 94 i +5.83% EC 06) i tanju slaninu (-1.54 mm BFT i -2.05 mm BFTR) u odnosu na grla koja su rođena u proleće. Sezona rođenja uticala je (P (lt) 0.001) na procenjenu mesnatost EC 94 i EC 06.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - The effect of different fixed factors on carcass quality three breed fattening pigs
T1  - Uticaj različitih fiksnih faktora na kvalitet polutki trorasnih tovljenika
VL  - 28
IS  - 4
SP  - 779
EP  - 786
DO  - 10.2298/BAH1204779R
ER  - 

@article{
author = "Radović, Čedomir and Petrović, M. and Živković, Branislav and Radojković, Dragan D. and Parunović, Nenad and Stanišić, Nikola and Gogić, Marija",
year = "2012",
abstract = "Objective of the paper was to investigate the effect of sire breed and sex of their progeny as well as to study methods for assessment of carcass side quality. Quality of carcass of the progeny was determined according to Rulebook (1985) and share of meat on left carcass sides determined by dissection according to methodology recommended by EU (Commission Regulation EC No 3127/94 and Commission regulation EC No 1197/06) on 84 pigs-progeny of investigated sires. Animals investigated in this study were descendants of dams of F1 genotype Swedish Landrace x Large White (the first one designated is the dam) and two boars Duroc breed (n=36 progeny) and three boars Pietrain breed (n=48 progeny). Of total number of progeny, 42 animals were male castrates and 42 animals were female. It was established that sire breed influences (P (lt) 0.01) only the fat thickness on the rump (BFTR), whereas sires of Duroc breed influenced (P (lt) 0.05 to P (lt) 0.001) pre-slaughter mass (PSM), fat thickness in the middle of the back (BFT), share of meat in carcass sides EC No 3127/94 (EC 94) and share of meat in carcass sides EC No 1197/06 (EC 06). Sires within Pietrain breed exhibited effect on (P (lt) 0.05 to P (lt) 0.001) BFTR, EC 94 and EC 06. All investigated traits were influenced by sex (gender) (P (lt) 0.05 and P (lt) 0.001) except PSM, whereas the effect of genotype (P (lt) 0.001) was present only on PSM. Season of birth influenced only EC 94 and EC 06 (P (lt) 0.001). By implementation of new methods of assessment of meatiness (EC 94 and EC 06) was determined to have a higher proportion of meat (13.33% respectively 16.46%) relation to the Rulebook (1985)., Predmet istraživanja ove studije je utvrđivanje uticaj rase očeva, očeva, genotipa, pola i sezone rođenja na fenotipsku i genetsku varijabilnost pojedinih osobina kvaliteta polutki trorasnih hibrida. Utvrđeno je da između očeva dve rase (durok : pijetren) postoji mala razlika za procenjenu mesnatost (+0.53% JUS 85; - 1.33% EC 94 i -0.13% EC 06) potomaka koja nije statistički značajna (P>0.05). Posmatrajući očeve unutar rase durok utvrđena razlika između očeva br. 1 i 2 za procenjenu mesnatost potomaka EC 06 iznosila je 5.12% (P (lt) 0.05). Veća razlika (od 5.58%; P (lt) 0.01) za procenjenu mesnatost EC 06 utvrđena je između potomaka oca br. 3 i 4 rase pijetren. Između ispitivanih trorasnih genotipova nisu utvrđene statistički značajne razlike (P>0.05) za debljinu slanine i procenjenu mesnatost. Ženska grla su imala tanje slanine (-2.5 mm BFT i -1.37 mm BFTR) u odnosu na muška kastrirana grla samim tim imala su veće vrednosti za procenjenu mesnatost (+0.63% JUS 85; +2.66% EC 94 i +2.65% EC 06). Potomci ispitivanih očeva koji su rođeni u jesen imali su veću procenjenu mesnatost (+0.6% JUS 85; +5.07% EC 94 i +5.83% EC 06) i tanju slaninu (-1.54 mm BFT i -2.05 mm BFTR) u odnosu na grla koja su rođena u proleće. Sezona rođenja uticala je (P (lt) 0.001) na procenjenu mesnatost EC 94 i EC 06.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "The effect of different fixed factors on carcass quality three breed fattening pigs, Uticaj različitih fiksnih faktora na kvalitet polutki trorasnih tovljenika",
volume = "28",
number = "4",
pages = "779-786",
doi = "10.2298/BAH1204779R"
}

Radović, Č., Petrović, M., Živković, B., Radojković, D. D., Parunović, N., Stanišić, N.,& Gogić, M.. (2012). The effect of different fixed factors on carcass quality three breed fattening pigs. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 28(4), 779-786.
https://doi.org/10.2298/BAH1204779R

Radović Č, Petrović M, Živković B, Radojković DD, Parunović N, Stanišić N, Gogić M. The effect of different fixed factors on carcass quality three breed fattening pigs. in Biotechnology in Animal Husbandry. 2012;28(4):779-786.
doi:10.2298/BAH1204779R .

Radović, Čedomir, Petrović, M., Živković, Branislav, Radojković, Dragan D., Parunović, Nenad, Stanišić, Nikola, Gogić, Marija, "The effect of different fixed factors on carcass quality three breed fattening pigs" in Biotechnology in Animal Husbandry, 28, no. 4 (2012):779-786,
https://doi.org/10.2298/BAH1204779R . .

TY  - JOUR
AU  - Gogić, Marija
AU  - Petrović, M.
AU  - Živković, Branislav
AU  - Radović, Čedomir
AU  - Radojković, Dragan D.
AU  - Parunović, Nenad
AU  - Marinkov, Gordana
PY  - 2012
UR  - http://r.istocar.bg.ac.rs/handle/123456789/325
AB  - Objective of this research wasto determine the effect of sire breed, genotype of the animal, farm and year on traits of performance tested gilts: age at the end of test (AET), life daily gain (LDG), fat thickenss 1 and 2 (FTL1 and FTL2) and depth of back muscle (MLD). Research included three farms during four consecutive years, and total of 4274 gilts were tested which derivied from 52 boar sires. Sires were pure breeds: Swedish landrace (SL, n=14), Large Yorkshire (LY, n=29), Pietrain (P, n=6) and Durroc (D, n=3), and their daughters belonged to following genotypes: Swedish landrace, large Yorkshire, Pietrain, Duroc, F1 crosses LY×SL, SL×LY and D×SL. It was established that sire breed, genotype of gilts and year had statistically significant (P (lt) 0,01 and P (lt) 0,001) effect on all traits, only the effect of the farm on depth of MLD (P>0,05) wasn't registered. Sires within the breed had no effect on depth of MLD (P>0,05), where in case of sires within the Pietrain breed no effect on traits AET, FTL1 and FTL2 were observed and in case of sires within Duroc breed on AET, and for other traits the effect (P (lt) 0,05 and P (lt) 0,001) of sires within the breed was determined. All traits of gilts depended statistically highly significantly (P (lt) 0,001) on body mass at the end of the test, except depth of back muscle.
AB  - Cilj ovog istraživanja je da se utvrdi uticaj rase oca, oca unutar rase, genotipa grla, farme i godine na osobine performans testiranih nazimica: uzrast na kraju testa (UKT), životni dnevni prirast (ŽDP), debljina slanine 1 i 2 (DSL1 i DSL2) i dubina leđnog mišića (MLD). Istraživanjem su obuhvaćene tri farme u četiri uzastopne godine, a ukupno je testirano 4274 nazimica koje vode poreklo od 52 oca-nerasta. Očevi pripadaju čistim rasama: švedski landras (ŠL, n=14), veliki jorkšir (VJ, n=29), pijetren (P, n=6) i durok (D, n=3), dok njihove kćeri pripadaju sledećim genotipovima: švedski landras, veliki jorkšir, pijetren, durok, F1 melezi VJ×SL, ŠL×VJ i D׊L. Utvrđeno je da rasa oca, genotip nazimica i godina utiču statistički značajno (P (lt) 0,01 i P (lt) 0,001) na sve osobine, dok farma jedino nema uticaja na dubinu MLD (P>0,05). Očevi unutar rase nisu uticali na dubinu MLD (P>0,05), pri čemu za očeve unutar rase pijetren nije utvrđen uticaj ni na osobine UKT, DSL1 i DSL2 kao i za očeve unutar rase durok na UKT, dok je za ostale osobine utvrđen uticaj (P (lt) 0,05 i P (lt) 0,001) očeva unutar rase. Sve osobine nazimica su vrlo visoko statistički zavisile (P (lt) 0,001) od telesne mase na kraju testa osim dubine leđnog mišića.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - The effect of various factors on traits of performance tested gilts
T1  - Uticaj različitih faktora na osobine performans testiranih nazimica
VL  - 28
IS  - 2
SP  - 313
EP  - 322
DO  - 10.2298/BAH1202313G
ER  - 

@article{
author = "Gogić, Marija and Petrović, M. and Živković, Branislav and Radović, Čedomir and Radojković, Dragan D. and Parunović, Nenad and Marinkov, Gordana",
year = "2012",
abstract = "Objective of this research wasto determine the effect of sire breed, genotype of the animal, farm and year on traits of performance tested gilts: age at the end of test (AET), life daily gain (LDG), fat thickenss 1 and 2 (FTL1 and FTL2) and depth of back muscle (MLD). Research included three farms during four consecutive years, and total of 4274 gilts were tested which derivied from 52 boar sires. Sires were pure breeds: Swedish landrace (SL, n=14), Large Yorkshire (LY, n=29), Pietrain (P, n=6) and Durroc (D, n=3), and their daughters belonged to following genotypes: Swedish landrace, large Yorkshire, Pietrain, Duroc, F1 crosses LY×SL, SL×LY and D×SL. It was established that sire breed, genotype of gilts and year had statistically significant (P (lt) 0,01 and P (lt) 0,001) effect on all traits, only the effect of the farm on depth of MLD (P>0,05) wasn't registered. Sires within the breed had no effect on depth of MLD (P>0,05), where in case of sires within the Pietrain breed no effect on traits AET, FTL1 and FTL2 were observed and in case of sires within Duroc breed on AET, and for other traits the effect (P (lt) 0,05 and P (lt) 0,001) of sires within the breed was determined. All traits of gilts depended statistically highly significantly (P (lt) 0,001) on body mass at the end of the test, except depth of back muscle., Cilj ovog istraživanja je da se utvrdi uticaj rase oca, oca unutar rase, genotipa grla, farme i godine na osobine performans testiranih nazimica: uzrast na kraju testa (UKT), životni dnevni prirast (ŽDP), debljina slanine 1 i 2 (DSL1 i DSL2) i dubina leđnog mišića (MLD). Istraživanjem su obuhvaćene tri farme u četiri uzastopne godine, a ukupno je testirano 4274 nazimica koje vode poreklo od 52 oca-nerasta. Očevi pripadaju čistim rasama: švedski landras (ŠL, n=14), veliki jorkšir (VJ, n=29), pijetren (P, n=6) i durok (D, n=3), dok njihove kćeri pripadaju sledećim genotipovima: švedski landras, veliki jorkšir, pijetren, durok, F1 melezi VJ×SL, ŠL×VJ i D׊L. Utvrđeno je da rasa oca, genotip nazimica i godina utiču statistički značajno (P (lt) 0,01 i P (lt) 0,001) na sve osobine, dok farma jedino nema uticaja na dubinu MLD (P>0,05). Očevi unutar rase nisu uticali na dubinu MLD (P>0,05), pri čemu za očeve unutar rase pijetren nije utvrđen uticaj ni na osobine UKT, DSL1 i DSL2 kao i za očeve unutar rase durok na UKT, dok je za ostale osobine utvrđen uticaj (P (lt) 0,05 i P (lt) 0,001) očeva unutar rase. Sve osobine nazimica su vrlo visoko statistički zavisile (P (lt) 0,001) od telesne mase na kraju testa osim dubine leđnog mišića.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "The effect of various factors on traits of performance tested gilts, Uticaj različitih faktora na osobine performans testiranih nazimica",
volume = "28",
number = "2",
pages = "313-322",
doi = "10.2298/BAH1202313G"
}

Gogić, M., Petrović, M., Živković, B., Radović, Č., Radojković, D. D., Parunović, N.,& Marinkov, G.. (2012). The effect of various factors on traits of performance tested gilts. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 28(2), 313-322.
https://doi.org/10.2298/BAH1202313G

Gogić M, Petrović M, Živković B, Radović Č, Radojković DD, Parunović N, Marinkov G. The effect of various factors on traits of performance tested gilts. in Biotechnology in Animal Husbandry. 2012;28(2):313-322.
doi:10.2298/BAH1202313G .

Gogić, Marija, Petrović, M., Živković, Branislav, Radović, Čedomir, Radojković, Dragan D., Parunović, Nenad, Marinkov, Gordana, "The effect of various factors on traits of performance tested gilts" in Biotechnology in Animal Husbandry, 28, no. 2 (2012):313-322,
https://doi.org/10.2298/BAH1202313G . .

TY  - JOUR
AU  - Radović, Čedomir
AU  - Petrović, M.
AU  - Parunović, Nenad
AU  - Brkić, Nenad
AU  - Živković, Branislav
AU  - Gogić, Marija
AU  - Stanišić, Nikola
PY  - 2012
UR  - http://r.istocar.bg.ac.rs/handle/123456789/322
AB  - Objective of this research was to establish the effect of animal genotype, year of measuring and birth on traits of performance tested gilts: age at the end of the test (AET), life daily gain (LDG), back fat thickness 1 and 2 (BFT1 and BFT2), depth of back muscle (MLD) and assessed share of meat in carcass. Of total number of animals (n=3600) included in the research, 1709 animals were of genotype SL and 1891 of genotype ♀SLx♂LY. In regard to the birth year of tested gilts, the distribution was following: n2006=296, n2007=895, n2008=934, n2009=803, n2010=589 and n2011=83 gilts. In regard to testing year, the distribution of gilts was as follows: n2007=682, n2008=875, n2009=962, n2010=697 and n2011=384 gilts. The effects of test year and birth year were established (P (lt) 0.001) for all studied traits, whereas the effect of genotype was not established (P>0.05).
AB  - Cilj ovog istraživanja je da se utvrdi uticaj genotipa grla, godine merenja i rođenja grla na osobine performans testiranih nazimica: uzrast na kraju testa (UKT), životni dnevni prirast (ŽDP), debljina slanine 1 i 2 (DSL1 i DSL2), dubina leđnog mišića (MLD) i procenjeni udeo mesa u trupu. Od ukupnog broja (n=3600) istraživanjem je obuhvaćeno 1709 grla genotipa ŠL i 1891 grla genotipa ♀ŠLx♂VJ. Po godini rođenja testiranih nazimica distribucija je bila sledeća: n2006=296, n2007=895, n2008=934, n2009=803, n2010=589 i n2011=83 nazimice. Dok je po godinama testiranja distribucija nazimica bila sledeća: n2007=682, n2008=875, n2009=962, n2010=697 i n2011=384 nazimice. Za sve ispitivane osobine utvrđen je uticaj godine merenja i godine rođenja (P (lt) 0.001) dok uticaj genotipa nije utvrđen (P>0.05).
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - The effect of genotype and year on traits of performance tested gilts
T1  - Uticaj genotipa i godine na osobine performans testiranih nazimica
VL  - 28
IS  - 3
SP  - 463
EP  - 468
DO  - 10.2298/BAH1203463R
ER  - 

@article{
author = "Radović, Čedomir and Petrović, M. and Parunović, Nenad and Brkić, Nenad and Živković, Branislav and Gogić, Marija and Stanišić, Nikola",
year = "2012",
abstract = "Objective of this research was to establish the effect of animal genotype, year of measuring and birth on traits of performance tested gilts: age at the end of the test (AET), life daily gain (LDG), back fat thickness 1 and 2 (BFT1 and BFT2), depth of back muscle (MLD) and assessed share of meat in carcass. Of total number of animals (n=3600) included in the research, 1709 animals were of genotype SL and 1891 of genotype ♀SLx♂LY. In regard to the birth year of tested gilts, the distribution was following: n2006=296, n2007=895, n2008=934, n2009=803, n2010=589 and n2011=83 gilts. In regard to testing year, the distribution of gilts was as follows: n2007=682, n2008=875, n2009=962, n2010=697 and n2011=384 gilts. The effects of test year and birth year were established (P (lt) 0.001) for all studied traits, whereas the effect of genotype was not established (P>0.05)., Cilj ovog istraživanja je da se utvrdi uticaj genotipa grla, godine merenja i rođenja grla na osobine performans testiranih nazimica: uzrast na kraju testa (UKT), životni dnevni prirast (ŽDP), debljina slanine 1 i 2 (DSL1 i DSL2), dubina leđnog mišića (MLD) i procenjeni udeo mesa u trupu. Od ukupnog broja (n=3600) istraživanjem je obuhvaćeno 1709 grla genotipa ŠL i 1891 grla genotipa ♀ŠLx♂VJ. Po godini rođenja testiranih nazimica distribucija je bila sledeća: n2006=296, n2007=895, n2008=934, n2009=803, n2010=589 i n2011=83 nazimice. Dok je po godinama testiranja distribucija nazimica bila sledeća: n2007=682, n2008=875, n2009=962, n2010=697 i n2011=384 nazimice. Za sve ispitivane osobine utvrđen je uticaj godine merenja i godine rođenja (P (lt) 0.001) dok uticaj genotipa nije utvrđen (P>0.05).",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "The effect of genotype and year on traits of performance tested gilts, Uticaj genotipa i godine na osobine performans testiranih nazimica",
volume = "28",
number = "3",
pages = "463-468",
doi = "10.2298/BAH1203463R"
}

Radović, Č., Petrović, M., Parunović, N., Brkić, N., Živković, B., Gogić, M.,& Stanišić, N.. (2012). The effect of genotype and year on traits of performance tested gilts. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 28(3), 463-468.
https://doi.org/10.2298/BAH1203463R

Radović Č, Petrović M, Parunović N, Brkić N, Živković B, Gogić M, Stanišić N. The effect of genotype and year on traits of performance tested gilts. in Biotechnology in Animal Husbandry. 2012;28(3):463-468.
doi:10.2298/BAH1203463R .

Radović, Čedomir, Petrović, M., Parunović, Nenad, Brkić, Nenad, Živković, Branislav, Gogić, Marija, Stanišić, Nikola, "The effect of genotype and year on traits of performance tested gilts" in Biotechnology in Animal Husbandry, 28, no. 3 (2012):463-468,
https://doi.org/10.2298/BAH1203463R . .

TY  - JOUR
AU  - Stanišić, Nikola
AU  - Petrović, M.
AU  - Živković, Dušan
AU  - Živković, Branislav
AU  - Parunović, Nenad
AU  - Gogić, Marija
AU  - Petričević, Maja
PY  - 2011
UR  - http://r.istocar.bg.ac.rs/handle/123456789/266
AB  - Total of 40 castrated fatteners of Swedish Landrace breed, divided into two groups based on their gender (20 pigs in each group) were used in the study to determine the effect of gender on share of tissues and chemical composition of the fat taken from the belly carcass part. All pigs were fed diet containing additive of 1.25% of soybean oil. Even though the weight of belly part was similar in animals of both genders, female animals had higher share of muscle tissue (P (lt) 0.05), whereas male animals had higher share of intermuscular and total fat tissue (P (lt) 0.01). Addition of soybean oil, with high share of PUFA, to pig nutrition can significantly influence the increase of unsaturated fats. Female fatteners had more extracted fat in fat tissue and higher content of PUFA, however, statistically significant difference was established only in share of SFA, which was considerably lower (P (lt) 0.05) in comparison to male animals. Consequently, PUFA:SFA ratio was significantly higher in female animals (0.51) compared to male fatteners (0.39). Iodine number/value determined for fat was in the range from 63.00 in males to 64.36 in female animals without statistically significant difference. Based on obtained results it can be concluded that, in regard to the nutritional quality, belly part from female fatteners may provide a balanced fatty acid intake for consumers (PUFA:SFA>0.4). However, in regard to the technological quality, fat (bacon) obtained from female animals had lower sustainability, due to more rapid fat oxidation, and it was of poorer technological quality due to softer fat tissue and more difficult cutting.
AB  - Ukupno 40 kastriranih tovljenika rase švedski landras, podeljenih u dve grupe u zavisnosti od pola (po 20 svinja u grupi), je iskorišćeno za utvrđivanje uticaja pola na udeo tkiva i hemijski sastav masti trbušno-rebarnog dela. Sve svinje su hranjene sa dodatkom 1,25% sojinog ulja. Pol životinja nije značajno uticao na težinu trbušno-rebarnog dela, međutim, utvrđeno je da su ženska grla imala veći udeo mišićnog tkiva (P (lt) 0,05), dok su muška imala veći udeo intermuskularnog i ukupnog masnog tkiva (P (lt) 0,01). Dodatak sojinog ulja, koje ima visok udeo PUFA, u ishranu svinja, može značajno da utiče na povećanje nezasićenosti masti. Ženski tovljenici su imali više ekstrahovane masti u masnom tkivu i veći sadržaj PUFA, međutim statistički značajna razlika je utvrđena samo u udelu SFA, koji je bio značajno niži (P (lt) 0,05) u odnosu na muška grla. Kao posledica toga, odnos PUFA:SFA je bio značajno veći kod ženskih grla (0,51) u odnosu na muška (0,39). Jodni broj masti se kretao od 63,00 kod muških do 64,36 kod ženskih životinja i nije se statistički značajno razlikovao. Na osnovu dobijenih rezultata može se zaključiti da je, u pogledu nutritivnog kvaliteta, trbušno-rebarni deo ženskih tovljenika kvalitetniji u pogledu masno-kiselinskog sastava (PUFA:SFA>0.4). Međutim, u pogledu tehnološkog kvaliteta, slanina dobijena od ženskih životinja bi imala manju održivost, usled brže oksidacije masti, i bila bi lošijeg tehnološkog kvaliteta, zbog mekanog masnog tkiva i otežanog sečenja.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - The effect of gender on properties of belly-rib part of pigs fed diet containing soybean oil
T1  - Uticaj pola na karakteristike trbušno-rebarnog dela svinja hranjenih sa dodatkom sojinog ulja
VL  - 27
IS  - 3
SP  - 825
EP  - 833
DO  - 10.2298/BAH1103825S
ER  - 

@article{
author = "Stanišić, Nikola and Petrović, M. and Živković, Dušan and Živković, Branislav and Parunović, Nenad and Gogić, Marija and Petričević, Maja",
year = "2011",
abstract = "Total of 40 castrated fatteners of Swedish Landrace breed, divided into two groups based on their gender (20 pigs in each group) were used in the study to determine the effect of gender on share of tissues and chemical composition of the fat taken from the belly carcass part. All pigs were fed diet containing additive of 1.25% of soybean oil. Even though the weight of belly part was similar in animals of both genders, female animals had higher share of muscle tissue (P (lt) 0.05), whereas male animals had higher share of intermuscular and total fat tissue (P (lt) 0.01). Addition of soybean oil, with high share of PUFA, to pig nutrition can significantly influence the increase of unsaturated fats. Female fatteners had more extracted fat in fat tissue and higher content of PUFA, however, statistically significant difference was established only in share of SFA, which was considerably lower (P (lt) 0.05) in comparison to male animals. Consequently, PUFA:SFA ratio was significantly higher in female animals (0.51) compared to male fatteners (0.39). Iodine number/value determined for fat was in the range from 63.00 in males to 64.36 in female animals without statistically significant difference. Based on obtained results it can be concluded that, in regard to the nutritional quality, belly part from female fatteners may provide a balanced fatty acid intake for consumers (PUFA:SFA>0.4). However, in regard to the technological quality, fat (bacon) obtained from female animals had lower sustainability, due to more rapid fat oxidation, and it was of poorer technological quality due to softer fat tissue and more difficult cutting., Ukupno 40 kastriranih tovljenika rase švedski landras, podeljenih u dve grupe u zavisnosti od pola (po 20 svinja u grupi), je iskorišćeno za utvrđivanje uticaja pola na udeo tkiva i hemijski sastav masti trbušno-rebarnog dela. Sve svinje su hranjene sa dodatkom 1,25% sojinog ulja. Pol životinja nije značajno uticao na težinu trbušno-rebarnog dela, međutim, utvrđeno je da su ženska grla imala veći udeo mišićnog tkiva (P (lt) 0,05), dok su muška imala veći udeo intermuskularnog i ukupnog masnog tkiva (P (lt) 0,01). Dodatak sojinog ulja, koje ima visok udeo PUFA, u ishranu svinja, može značajno da utiče na povećanje nezasićenosti masti. Ženski tovljenici su imali više ekstrahovane masti u masnom tkivu i veći sadržaj PUFA, međutim statistički značajna razlika je utvrđena samo u udelu SFA, koji je bio značajno niži (P (lt) 0,05) u odnosu na muška grla. Kao posledica toga, odnos PUFA:SFA je bio značajno veći kod ženskih grla (0,51) u odnosu na muška (0,39). Jodni broj masti se kretao od 63,00 kod muških do 64,36 kod ženskih životinja i nije se statistički značajno razlikovao. Na osnovu dobijenih rezultata može se zaključiti da je, u pogledu nutritivnog kvaliteta, trbušno-rebarni deo ženskih tovljenika kvalitetniji u pogledu masno-kiselinskog sastava (PUFA:SFA>0.4). Međutim, u pogledu tehnološkog kvaliteta, slanina dobijena od ženskih životinja bi imala manju održivost, usled brže oksidacije masti, i bila bi lošijeg tehnološkog kvaliteta, zbog mekanog masnog tkiva i otežanog sečenja.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "The effect of gender on properties of belly-rib part of pigs fed diet containing soybean oil, Uticaj pola na karakteristike trbušno-rebarnog dela svinja hranjenih sa dodatkom sojinog ulja",
volume = "27",
number = "3",
pages = "825-833",
doi = "10.2298/BAH1103825S"
}

Stanišić, N., Petrović, M., Živković, D., Živković, B., Parunović, N., Gogić, M.,& Petričević, M.. (2011). The effect of gender on properties of belly-rib part of pigs fed diet containing soybean oil. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 27(3), 825-833.
https://doi.org/10.2298/BAH1103825S

Stanišić N, Petrović M, Živković D, Živković B, Parunović N, Gogić M, Petričević M. The effect of gender on properties of belly-rib part of pigs fed diet containing soybean oil. in Biotechnology in Animal Husbandry. 2011;27(3):825-833.
doi:10.2298/BAH1103825S .

Stanišić, Nikola, Petrović, M., Živković, Dušan, Živković, Branislav, Parunović, Nenad, Gogić, Marija, Petričević, Maja, "The effect of gender on properties of belly-rib part of pigs fed diet containing soybean oil" in Biotechnology in Animal Husbandry, 27, no. 3 (2011):825-833,
https://doi.org/10.2298/BAH1103825S . .

TY  - JOUR
AU  - Živković, Branislav
AU  - Migdal, Władysław
AU  - Lukić, Miloš
AU  - Radović, Čedomir
AU  - Gogić, Marija
PY  - 2011
UR  - http://r.istocar.bg.ac.rs/handle/123456789/265
AB  - The effects of nutrition using complete mixtures from five producers on production performance, digestibility of nutrients and cost of 1 kilogram of gain in nutrition of growing pigs were investigated. Obtained results showed that: the best pig production is realized using control mixture A, slightly lower results with diet B, followed by mixtures C, D and E. Degree of utilization of dry, organic matter and protein was best in diets A and B, and slightly lower in remaining C, D and E diets. The cheapest gain was realized by using mixtures A and C, followed by mixture B, and the least favourable cost of gain was recorded in pigs fed diets D and E, without any established differences between them. In general, obtained results showed that by using the mixtures from various manufacturers certain differences in production performance were established, also in the degree of utilization of nutrients and cost of kilogram of gain in growing pigs.
AB  - Ispitivani su efekti ishrane smešama od pet proizvođača na proizvodne rezultate, svarljivost hranljivih materija i cenu kilograma prirasta u ishrani svinja u porastu. Dobijeni rezultati su pokazali da se: najbolja proizvodnja kod svinja postiže ishranom kontrolnom smešom A, nešto slabiji obrokom B, pa smešama C, D i E proizvođača. Stepen iskorišćavanja suve, organske materije i proteina je bio bolji kod obroka A i B a nešto slabiji kod preostalih C, D i E obroka. Najjeftiniji prirast je ostvaren kod A i C smeša , zatim sledi kod smeše B a najnepovoljnije cenu prirasta svinje su bile na obrocima D i E između kojih nije bilo razlika. U celini dobijeni rezultati u ovom radu su pokazali da se, korišćenjem smeša različitih proizvođača u Srbiji ostvaruju razlike u proizvodnim rezultatima, stepenu iskorišćavanja hranljivih materija i ceni kilograma prirasta svinja u porastu. .
PB  - Dnevik-Poljoprivrednik AD, Poljoprivredni fakultet i Naučni institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Savremena poljoprivreda
T1  - The effects of complete mixtures from various domestic producers in nutrition of growing pigs
T1  - Efekti potpunih smeša različitih domaćih proizvođača u ishrani svinja u porastu
VL  - 60
IS  - 3-4
SP  - 300
EP  - 306
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_265
ER  - 

@article{
author = "Živković, Branislav and Migdal, Władysław and Lukić, Miloš and Radović, Čedomir and Gogić, Marija",
year = "2011",
abstract = "The effects of nutrition using complete mixtures from five producers on production performance, digestibility of nutrients and cost of 1 kilogram of gain in nutrition of growing pigs were investigated. Obtained results showed that: the best pig production is realized using control mixture A, slightly lower results with diet B, followed by mixtures C, D and E. Degree of utilization of dry, organic matter and protein was best in diets A and B, and slightly lower in remaining C, D and E diets. The cheapest gain was realized by using mixtures A and C, followed by mixture B, and the least favourable cost of gain was recorded in pigs fed diets D and E, without any established differences between them. In general, obtained results showed that by using the mixtures from various manufacturers certain differences in production performance were established, also in the degree of utilization of nutrients and cost of kilogram of gain in growing pigs., Ispitivani su efekti ishrane smešama od pet proizvođača na proizvodne rezultate, svarljivost hranljivih materija i cenu kilograma prirasta u ishrani svinja u porastu. Dobijeni rezultati su pokazali da se: najbolja proizvodnja kod svinja postiže ishranom kontrolnom smešom A, nešto slabiji obrokom B, pa smešama C, D i E proizvođača. Stepen iskorišćavanja suve, organske materije i proteina je bio bolji kod obroka A i B a nešto slabiji kod preostalih C, D i E obroka. Najjeftiniji prirast je ostvaren kod A i C smeša , zatim sledi kod smeše B a najnepovoljnije cenu prirasta svinje su bile na obrocima D i E između kojih nije bilo razlika. U celini dobijeni rezultati u ovom radu su pokazali da se, korišćenjem smeša različitih proizvođača u Srbiji ostvaruju razlike u proizvodnim rezultatima, stepenu iskorišćavanja hranljivih materija i ceni kilograma prirasta svinja u porastu. .",
publisher = "Dnevik-Poljoprivrednik AD, Poljoprivredni fakultet i Naučni institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Savremena poljoprivreda",
title = "The effects of complete mixtures from various domestic producers in nutrition of growing pigs, Efekti potpunih smeša različitih domaćih proizvođača u ishrani svinja u porastu",
volume = "60",
number = "3-4",
pages = "300-306",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_265"
}

Živković, B., Migdal, W., Lukić, M., Radović, Č.,& Gogić, M.. (2011). The effects of complete mixtures from various domestic producers in nutrition of growing pigs. in Savremena poljoprivreda
Dnevik-Poljoprivrednik AD, Poljoprivredni fakultet i Naučni institut za ratarstvo i povrtarstvo, Novi Sad., 60(3-4), 300-306.
https://hdl.handle.net/21.15107/rcub_ristocar_265

Živković B, Migdal W, Lukić M, Radović Č, Gogić M. The effects of complete mixtures from various domestic producers in nutrition of growing pigs. in Savremena poljoprivreda. 2011;60(3-4):300-306.
https://hdl.handle.net/21.15107/rcub_ristocar_265 .

Živković, Branislav, Migdal, Władysław, Lukić, Miloš, Radović, Čedomir, Gogić, Marija, "The effects of complete mixtures from various domestic producers in nutrition of growing pigs" in Savremena poljoprivreda, 60, no. 3-4 (2011):300-306,
https://hdl.handle.net/21.15107/rcub_ristocar_265 .

TY  - JOUR
AU  - Živković, Branislav
AU  - Migdal, Władysław
AU  - Radović, Čedomir
PY  - 2011
UR  - http://r.istocar.bg.ac.rs/handle/123456789/297
AB  - The effects of prebiotic Bio Mos (0.2%) used in nutrition of gestating and sows in lactation, as well as Bio Mos (0.5%) and fructooligosaccharides (0.4%) used in nutrition of suckling piglets were investigated. Obtained results showed that the introduction of additives in mixtures influenced: greater food intake of sows in lactation by 13.75 %, by 14.7% more born piglets and by 3.6% heavier piglets at birth, greater litter weight by 3.1 % at weaning and better intake of pre-starter by 6.7% per litter during lactation. In general, obtained results showed that the use of investigated prebiotic Bio Mos and fructooligosaccharides are recommended for use in nutrition of sows and suckling piglets.
AB  - Ispitivani su efekti korišćenja prebiotika Bio Mos (0,2%) u ishrani suprasnih i krmača u laktaciji kao i Bio Mosa (0,5%) i fruktooligosaharida (0,4%) kod prasadi na sisi. Dobijeni rezultati su pokazali da se uvođenje korišćenih aditiva u smešama imalo efekte izražene: - većom konzumacijom hrane krmača u laktaciji, za 13,75%, - većim brojem, za 14,7%, oprašene i za 3,6% teže, prasadi na prašenju, - većom telesnom masom legla za 3,1% na zalučenju, - boljom potrošnjom predstartera za 6,7% po leglu tokom laktacije U celini dobijeni rezultati su pokazali da se preporučuje korišćenje ispitivanih prebiotika Bio Mosa i fruktooligosaharida u ishrani krmača i prasadi na sisi.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - Prebiotics in nutrition of sows and piglets
T1  - Prebiotici u ishrani krmača i prasadi
VL  - 27
IS  - 3
SP  - 547
EP  - 559
DO  - 10.2298/BAH1103547Z
ER  - 

@article{
author = "Živković, Branislav and Migdal, Władysław and Radović, Čedomir",
year = "2011",
abstract = "The effects of prebiotic Bio Mos (0.2%) used in nutrition of gestating and sows in lactation, as well as Bio Mos (0.5%) and fructooligosaccharides (0.4%) used in nutrition of suckling piglets were investigated. Obtained results showed that the introduction of additives in mixtures influenced: greater food intake of sows in lactation by 13.75 %, by 14.7% more born piglets and by 3.6% heavier piglets at birth, greater litter weight by 3.1 % at weaning and better intake of pre-starter by 6.7% per litter during lactation. In general, obtained results showed that the use of investigated prebiotic Bio Mos and fructooligosaccharides are recommended for use in nutrition of sows and suckling piglets., Ispitivani su efekti korišćenja prebiotika Bio Mos (0,2%) u ishrani suprasnih i krmača u laktaciji kao i Bio Mosa (0,5%) i fruktooligosaharida (0,4%) kod prasadi na sisi. Dobijeni rezultati su pokazali da se uvođenje korišćenih aditiva u smešama imalo efekte izražene: - većom konzumacijom hrane krmača u laktaciji, za 13,75%, - većim brojem, za 14,7%, oprašene i za 3,6% teže, prasadi na prašenju, - većom telesnom masom legla za 3,1% na zalučenju, - boljom potrošnjom predstartera za 6,7% po leglu tokom laktacije U celini dobijeni rezultati su pokazali da se preporučuje korišćenje ispitivanih prebiotika Bio Mosa i fruktooligosaharida u ishrani krmača i prasadi na sisi.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "Prebiotics in nutrition of sows and piglets, Prebiotici u ishrani krmača i prasadi",
volume = "27",
number = "3",
pages = "547-559",
doi = "10.2298/BAH1103547Z"
}

Živković, B., Migdal, W.,& Radović, Č.. (2011). Prebiotics in nutrition of sows and piglets. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 27(3), 547-559.
https://doi.org/10.2298/BAH1103547Z

Živković B, Migdal W, Radović Č. Prebiotics in nutrition of sows and piglets. in Biotechnology in Animal Husbandry. 2011;27(3):547-559.
doi:10.2298/BAH1103547Z .

Živković, Branislav, Migdal, Władysław, Radović, Čedomir, "Prebiotics in nutrition of sows and piglets" in Biotechnology in Animal Husbandry, 27, no. 3 (2011):547-559,
https://doi.org/10.2298/BAH1103547Z . .

TY  - JOUR
AU  - Živković, Branislav
AU  - Migdal, Władysław
AU  - Kosovac, Olga
AU  - Radović, Čedomir
AU  - Delić, Nikola
PY  - 2010
UR  - http://r.istocar.bg.ac.rs/handle/123456789/228
AB  - In the last ten years we have been witnesses to import of numerous premixes produced by various producers and of different quality in regard to concentration of ingredients which are their main components. There is relatively few data on the effects of their nutritive value in pigs, so this research was carried out with objective to verify the effects of several different imported premixes and those produced according to domestic concept, in nutrition of sows, suckling piglets and weaned piglets. Research was performed on private farm in the vicinity of Šabac in Serbia. Obtained results showed that there was no significant difference in losses of body masses and food consumption in sows during lactation period. Nutrition of suckling piglets using mixture which contained adequate premix of domestic production improved the growth rate by 7.6%. Cost of food when domestic premixes were used in nutrition of sows and piglets was by 5.3% lower, and value of realized piglets by approx. 26.0% more favourable when domestic premixes were used in nutrition of sows and suckling piglets. Piglets in rearing were fed mixtures containing imported premixes showed no significantly important effect on gain, but had poorer feed conversion by 6.2% compared to animals fed diets containing domestic premix. Domestic premix in mixtures reduced the cost of mixtures by 3.4% and reduced the cost of gain of piglets in rearing by 9.9% compared to nutrition with diets containing imported premixes. In general, obtained results shoed that use of both types of compared premixes can be recommended, but it is more economically efficient to use domestic premixes in nutrition of sows and piglets.
AB  - Poslednjih deset godina svedoci smo uvoza mnogobrojnih premiksa raznih proizvođača različitog kvaliteta u pogledu koncentracija ingredijenata koji ulaze u njihov sastav. Relativno je malo podataka o efektima njihove nutritivne vrednosti kod svinja, zbog čega su ova ispitivanja i izvedena sa ciljem da se provere efekti palete premiksa iz uvoza i onih proizvedenih po domaćem konceptu čiji je idejni tvorac prvoimenovani autor ovoga rada, u ishrani krmača, prasadi na sisi i prasadi u odgoju. Istraživanja su izvedena na privatnoj farmi svinja u Platičevu u okolini Šapca u Srbiji. Dobijeni rezultati su pokazali da nije bilo bitne razlike u gubicima telesnih masa i u konzumaciji hrane kod krmača u periodu laktacije. Ishrana prasadi na sisi smešom u kojoj je korišćen odgovarajući premiks domaće proizvodnje poboljšala je brzinu porasta prasadi u proseku za 7,6%. Cena hrane korišćenjem domaćih premiksa je bila za 5,3% niža, a vrednost realizovane prasadi za oko 26,0% nepovoljnija korišćenjem premiksa iz uvoza. Prasad u odgoju hranjena smešama gde su korišćeni uvozni premiksi nisu iskazala bitan efekat na prirast ali su reagovala pogoršanom konverzijom hrane za 6,2% u poređenju sa životinjama na obrocima sa premiksom domaće proizvodnje. Domaći premiks u smešama je umanjio cenu smeša za 3,4% i pojeftinio cenu prirasta prasadi u odgoju za 9,9% u poređenju sa ishranom obrocima sa uvoznim premiksima. U celini dobijeni rezultati su pokazali da se preporučuje korišćenje obeju vrsta upoređivanih premiksa, ali je ekonomičnije koristiti domaće premikse u ishrani krmača, prasadi na sisi i odgoju.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - The effects of different pre-mixtures in nutrition of sows and piglets
T1  - Efekti različitih premiksa u ishrani krmača i prasadi
VL  - 26
IS  - 1-2
SP  - 47
EP  - 55
DO  - 10.2298/BAH1002047Z
ER  - 

@article{
author = "Živković, Branislav and Migdal, Władysław and Kosovac, Olga and Radović, Čedomir and Delić, Nikola",
year = "2010",
abstract = "In the last ten years we have been witnesses to import of numerous premixes produced by various producers and of different quality in regard to concentration of ingredients which are their main components. There is relatively few data on the effects of their nutritive value in pigs, so this research was carried out with objective to verify the effects of several different imported premixes and those produced according to domestic concept, in nutrition of sows, suckling piglets and weaned piglets. Research was performed on private farm in the vicinity of Šabac in Serbia. Obtained results showed that there was no significant difference in losses of body masses and food consumption in sows during lactation period. Nutrition of suckling piglets using mixture which contained adequate premix of domestic production improved the growth rate by 7.6%. Cost of food when domestic premixes were used in nutrition of sows and piglets was by 5.3% lower, and value of realized piglets by approx. 26.0% more favourable when domestic premixes were used in nutrition of sows and suckling piglets. Piglets in rearing were fed mixtures containing imported premixes showed no significantly important effect on gain, but had poorer feed conversion by 6.2% compared to animals fed diets containing domestic premix. Domestic premix in mixtures reduced the cost of mixtures by 3.4% and reduced the cost of gain of piglets in rearing by 9.9% compared to nutrition with diets containing imported premixes. In general, obtained results shoed that use of both types of compared premixes can be recommended, but it is more economically efficient to use domestic premixes in nutrition of sows and piglets., Poslednjih deset godina svedoci smo uvoza mnogobrojnih premiksa raznih proizvođača različitog kvaliteta u pogledu koncentracija ingredijenata koji ulaze u njihov sastav. Relativno je malo podataka o efektima njihove nutritivne vrednosti kod svinja, zbog čega su ova ispitivanja i izvedena sa ciljem da se provere efekti palete premiksa iz uvoza i onih proizvedenih po domaćem konceptu čiji je idejni tvorac prvoimenovani autor ovoga rada, u ishrani krmača, prasadi na sisi i prasadi u odgoju. Istraživanja su izvedena na privatnoj farmi svinja u Platičevu u okolini Šapca u Srbiji. Dobijeni rezultati su pokazali da nije bilo bitne razlike u gubicima telesnih masa i u konzumaciji hrane kod krmača u periodu laktacije. Ishrana prasadi na sisi smešom u kojoj je korišćen odgovarajući premiks domaće proizvodnje poboljšala je brzinu porasta prasadi u proseku za 7,6%. Cena hrane korišćenjem domaćih premiksa je bila za 5,3% niža, a vrednost realizovane prasadi za oko 26,0% nepovoljnija korišćenjem premiksa iz uvoza. Prasad u odgoju hranjena smešama gde su korišćeni uvozni premiksi nisu iskazala bitan efekat na prirast ali su reagovala pogoršanom konverzijom hrane za 6,2% u poređenju sa životinjama na obrocima sa premiksom domaće proizvodnje. Domaći premiks u smešama je umanjio cenu smeša za 3,4% i pojeftinio cenu prirasta prasadi u odgoju za 9,9% u poređenju sa ishranom obrocima sa uvoznim premiksima. U celini dobijeni rezultati su pokazali da se preporučuje korišćenje obeju vrsta upoređivanih premiksa, ali je ekonomičnije koristiti domaće premikse u ishrani krmača, prasadi na sisi i odgoju.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "The effects of different pre-mixtures in nutrition of sows and piglets, Efekti različitih premiksa u ishrani krmača i prasadi",
volume = "26",
number = "1-2",
pages = "47-55",
doi = "10.2298/BAH1002047Z"
}

Živković, B., Migdal, W., Kosovac, O., Radović, Č.,& Delić, N.. (2010). The effects of different pre-mixtures in nutrition of sows and piglets. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 26(1-2), 47-55.
https://doi.org/10.2298/BAH1002047Z

Živković B, Migdal W, Kosovac O, Radović Č, Delić N. The effects of different pre-mixtures in nutrition of sows and piglets. in Biotechnology in Animal Husbandry. 2010;26(1-2):47-55.
doi:10.2298/BAH1002047Z .

Živković, Branislav, Migdal, Władysław, Kosovac, Olga, Radović, Čedomir, Delić, Nikola, "The effects of different pre-mixtures in nutrition of sows and piglets" in Biotechnology in Animal Husbandry, 26, no. 1-2 (2010):47-55,
https://doi.org/10.2298/BAH1002047Z . .

TY  - JOUR
AU  - Živković, Branislav
AU  - Migdal, Władysław
AU  - Kosovac, Olga
AU  - Radović, Čedomir
AU  - Pejčić, Saša
PY  - 2010
UR  - http://r.istocar.bg.ac.rs/handle/123456789/243
AB  - We have been witnesses to import of numerous premixes produced by various producers and of different quality in regard to concentration of ingredients which are their main components. In our previous studies (Živković et al., 2010) we obtained results confirming that in use of domestic premix more economically efficient production is realized in nutrition of sows and piglets, so this research was carried out with objective to verify the effects of several different imported premixes and those produced according to domestic concept, in nutrition of growing-fattening pigs. Research was performed on private farm in the vicinity of Šabac in Serbia. Nutrition of fattening pigs using mixture which contained adequate premix of domestic production improved the growth rate by 7.6% without any significant difference in food conversion. Cost of feed when domestic premixes were used in nutrition of fattening pigs was by 4.1% lower and value of realized pigs by approx. 4.51% more favourable when domestic premixes were used in nutrition of investigated animals. Dressing percentage of pigs on domestic premixes was higher by 2.0%, and there was no difference in meatiness between compared groups of animals in the experiment. In general, obtained results showed that use of both types of compared premixes can be recommended, but it is more economically efficient to use domestic premixes in nutrition of fattening pigs.
AB  - Poslednjih deset godina svedoci smo uvoza mnogobrojnih premiksa raznih proizvođača različitog kvaliteta u pogledu koncentracija ingredijenata koji ulaze u njihov sastav. Relativno je malo podataka (Živković et al., 2010) o efektima njihove nutritivne vrednosti kod svinja, zbog čega su ova ispitivanja i izvedena sa ciljem da se provere efekti palete premiksa iz uvoza i onih proizvedenih po domaćem konceptu čiji je idejni tvorac prvoimenovani autor ovoga rada, u ishrani svinja u tovu. Istraživanja su izvedena na privatnoj farmi svinja u Platičevu u okolini Šapca u Srbiji. Dobijeni rezultati su pokazali da se ishranom tovljenika smešama sa odgovarajućim koncentracijama domaćeg premiksa prirast poboljšava za 7,6% uz skoro identičnu konverziju hrane. Cena hrane korišćenjem domaćeg premiksa u ishrani je bila za 4,51% povoljnija te je cena ostvarenog prirasta bila za 4,51% povoljnija od onoga ostvarenog ishranom smešom istog sastava uz korišćenje premiksa iz uvoza. Na liniji klanja pokazalo se da nije bilo bitne razlike u mesnatosti u polutkama, ali je grupa na obroku sa domaćim premiksom iskazala za 2,0% povoljniji randman. U celini dobijeni rezultati su pokazali da se preporučuje korišćenje obeju vrsta upoređivanih premiksa, ali je ekonomičnije koristiti domaće premikse u ishrani svinja u tovu.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - The effect of different pre-mixtures in nutrition of fatteners
T1  - Efekti različitih premiksa u ishrani svinja u tovu
VL  - 26
IS  - 5-6
SP  - 353
EP  - 359
DO  - 10.2298/BAH1006353Z
ER  - 

@article{
author = "Živković, Branislav and Migdal, Władysław and Kosovac, Olga and Radović, Čedomir and Pejčić, Saša",
year = "2010",
abstract = "We have been witnesses to import of numerous premixes produced by various producers and of different quality in regard to concentration of ingredients which are their main components. In our previous studies (Živković et al., 2010) we obtained results confirming that in use of domestic premix more economically efficient production is realized in nutrition of sows and piglets, so this research was carried out with objective to verify the effects of several different imported premixes and those produced according to domestic concept, in nutrition of growing-fattening pigs. Research was performed on private farm in the vicinity of Šabac in Serbia. Nutrition of fattening pigs using mixture which contained adequate premix of domestic production improved the growth rate by 7.6% without any significant difference in food conversion. Cost of feed when domestic premixes were used in nutrition of fattening pigs was by 4.1% lower and value of realized pigs by approx. 4.51% more favourable when domestic premixes were used in nutrition of investigated animals. Dressing percentage of pigs on domestic premixes was higher by 2.0%, and there was no difference in meatiness between compared groups of animals in the experiment. In general, obtained results showed that use of both types of compared premixes can be recommended, but it is more economically efficient to use domestic premixes in nutrition of fattening pigs., Poslednjih deset godina svedoci smo uvoza mnogobrojnih premiksa raznih proizvođača različitog kvaliteta u pogledu koncentracija ingredijenata koji ulaze u njihov sastav. Relativno je malo podataka (Živković et al., 2010) o efektima njihove nutritivne vrednosti kod svinja, zbog čega su ova ispitivanja i izvedena sa ciljem da se provere efekti palete premiksa iz uvoza i onih proizvedenih po domaćem konceptu čiji je idejni tvorac prvoimenovani autor ovoga rada, u ishrani svinja u tovu. Istraživanja su izvedena na privatnoj farmi svinja u Platičevu u okolini Šapca u Srbiji. Dobijeni rezultati su pokazali da se ishranom tovljenika smešama sa odgovarajućim koncentracijama domaćeg premiksa prirast poboljšava za 7,6% uz skoro identičnu konverziju hrane. Cena hrane korišćenjem domaćeg premiksa u ishrani je bila za 4,51% povoljnija te je cena ostvarenog prirasta bila za 4,51% povoljnija od onoga ostvarenog ishranom smešom istog sastava uz korišćenje premiksa iz uvoza. Na liniji klanja pokazalo se da nije bilo bitne razlike u mesnatosti u polutkama, ali je grupa na obroku sa domaćim premiksom iskazala za 2,0% povoljniji randman. U celini dobijeni rezultati su pokazali da se preporučuje korišćenje obeju vrsta upoređivanih premiksa, ali je ekonomičnije koristiti domaće premikse u ishrani svinja u tovu.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "The effect of different pre-mixtures in nutrition of fatteners, Efekti različitih premiksa u ishrani svinja u tovu",
volume = "26",
number = "5-6",
pages = "353-359",
doi = "10.2298/BAH1006353Z"
}

Živković, B., Migdal, W., Kosovac, O., Radović, Č.,& Pejčić, S.. (2010). The effect of different pre-mixtures in nutrition of fatteners. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 26(5-6), 353-359.
https://doi.org/10.2298/BAH1006353Z

Živković B, Migdal W, Kosovac O, Radović Č, Pejčić S. The effect of different pre-mixtures in nutrition of fatteners. in Biotechnology in Animal Husbandry. 2010;26(5-6):353-359.
doi:10.2298/BAH1006353Z .

Živković, Branislav, Migdal, Władysław, Kosovac, Olga, Radović, Čedomir, Pejčić, Saša, "The effect of different pre-mixtures in nutrition of fatteners" in Biotechnology in Animal Husbandry, 26, no. 5-6 (2010):353-359,
https://doi.org/10.2298/BAH1006353Z . .

TY  - JOUR
AU  - Kosovac, Olga
AU  - Živković, Branislav
AU  - Radović, Čedomir
PY  - 2010
UR  - http://r.istocar.bg.ac.rs/handle/123456789/233
AB  - Investigations were performed on 135 pig half-carcasses of different genotypes, of both sexes, at several abattoirs in Vojvodina. The determination of the carcass halves according to body mass was performed on the grounds of the linear regression coefficient of characteristics per mass of chilled halves. The General Regression Models analysis, statistics 8, was applied. The percentage of muscle tissue was assessed in three ways: Simulation of the FOM instrumental method and using the dissection method: EU1 (Commission Regulation, 3127/94) and EU2 (Commission Regulation, 1197/2006). The obtained results demonstrated that the relative share of muscle tissue in pig carcass halves determined according to the EU1 regulation was significantly ( (lt) 0.05) lower (49.90%) than the established share of muscle tissue according to the FOM mathematical model (53.71%) and according to the valid EU2 regulation (54.03 %). In the chilled pig carcass halves, ham meat accounted for 16.05%, muscle tissue of the shoulder for 7.11%, LSD 8.49% and TRD 4.95. According to the distribution of carcass halves into market classes according to the SEUROP system using the FOM and EU2 methods, all carcass halves were ranked medium market class (E and U), while the EU1 formula classified only 36.30% of the carcass halves into the same class, and 63.70% into a lower market class (R). None of the formulas classified any carcass half as having the highest 'S' or the lowest percentage of meat 'O' and 'P'. On these grounds, we conclude that the examined samples are of medium quality, in fact, that the carcass halves belong to the medium quality market class (E, U and R). In closing, it can be concluded that further investigations on this subject are necessary because of the established differences in the meat percentage obtained by applying the previous (EU1) and the currently valid (EU2) formula. .
AB  - Istraživanje je urađeno na 135 svinjskih trupova/polutki različitih genotipova, oba pola u nekoliko klanica u Vojvodini. Stratifikacija polutki prema telesnoj masi izvršena je na osnovu koeficijenta linearne regresije osobina na masu ohlađenih polutki. Primenjena je analiza 'General Regression Models'/statistika 8. Procenat mišićnog tkiva procenjivan je na tri načina: Simulacijom instrumentalne metode FOM i primenom metode disekcije: EU1,(Commission Regulation, 3127/94) i EU2 (Commission Regulation, 1197/2006). Dobijeni rezultati su pokazali da je relativni udeo mišićnog tkiva u polutkama svinja određen prema prethodnom pravilniku EU1 signifikantno (p (lt) 0,05) niži (49,90%) od utvrđenog udela mišićnog tkiva prema matematičkom modelu FOM (53,71%) i prema važećem pravilniku EU2 (54,03 %). Na ohlađenim polutkama zaklanih svinja udeo mesa buta čini 16,05%, udeo mišićnog tkiva plećke 7,11%, LSD 8,49% i TRD 4,95. Distribucijom svinjskih trupova u tržišne klase prema SEUROP sistemu primenom FOM i EU2 metode sve polutke svrstane u srednje trgovačke klase (E i U), dok je EU1 formula klasifikovala samo 36,30% svinjskih polutki u istu trgovačku klasu, a 63,70% u nižu trgovačku klasu (R). Nijedna formula nije klasifikovala nijedan trup u tržišne klase mesa sa najvišim (S) i najnižim udelom mesa (O i P). Na osnovu toga zaključujemo da je ispitivani uzorak srednjeg kvaliteta, tj. polutke spadaju u srednje kvalitetne trgovačke klase (E, U i R). Na kraju može se zaključiti da zbog ustanovljenih razlika dobijenog procenta mesa primenom prethodne (EU1) i važeće (EU2) jednačine neophodna su dalja istraživanja na ovu temu. .
PB  - University of Belgrade - Faculty of Veterinary Medicine, Belgrade
T2  - Veterinarski glasnik
T1  - Comparative presentation of quality of pig carcass halves using different examination methods
T1  - Komparativni prikaz kvaliteta svinjskih polutki primenom različitih metoda ispitivanja
VL  - 64
IS  - 3-4
SP  - 243
EP  - 251
DO  - 10.2298/VETGL1004243K
ER  - 

@article{
author = "Kosovac, Olga and Živković, Branislav and Radović, Čedomir",
year = "2010",
abstract = "Investigations were performed on 135 pig half-carcasses of different genotypes, of both sexes, at several abattoirs in Vojvodina. The determination of the carcass halves according to body mass was performed on the grounds of the linear regression coefficient of characteristics per mass of chilled halves. The General Regression Models analysis, statistics 8, was applied. The percentage of muscle tissue was assessed in three ways: Simulation of the FOM instrumental method and using the dissection method: EU1 (Commission Regulation, 3127/94) and EU2 (Commission Regulation, 1197/2006). The obtained results demonstrated that the relative share of muscle tissue in pig carcass halves determined according to the EU1 regulation was significantly ( (lt) 0.05) lower (49.90%) than the established share of muscle tissue according to the FOM mathematical model (53.71%) and according to the valid EU2 regulation (54.03 %). In the chilled pig carcass halves, ham meat accounted for 16.05%, muscle tissue of the shoulder for 7.11%, LSD 8.49% and TRD 4.95. According to the distribution of carcass halves into market classes according to the SEUROP system using the FOM and EU2 methods, all carcass halves were ranked medium market class (E and U), while the EU1 formula classified only 36.30% of the carcass halves into the same class, and 63.70% into a lower market class (R). None of the formulas classified any carcass half as having the highest 'S' or the lowest percentage of meat 'O' and 'P'. On these grounds, we conclude that the examined samples are of medium quality, in fact, that the carcass halves belong to the medium quality market class (E, U and R). In closing, it can be concluded that further investigations on this subject are necessary because of the established differences in the meat percentage obtained by applying the previous (EU1) and the currently valid (EU2) formula. ., Istraživanje je urađeno na 135 svinjskih trupova/polutki različitih genotipova, oba pola u nekoliko klanica u Vojvodini. Stratifikacija polutki prema telesnoj masi izvršena je na osnovu koeficijenta linearne regresije osobina na masu ohlađenih polutki. Primenjena je analiza 'General Regression Models'/statistika 8. Procenat mišićnog tkiva procenjivan je na tri načina: Simulacijom instrumentalne metode FOM i primenom metode disekcije: EU1,(Commission Regulation, 3127/94) i EU2 (Commission Regulation, 1197/2006). Dobijeni rezultati su pokazali da je relativni udeo mišićnog tkiva u polutkama svinja određen prema prethodnom pravilniku EU1 signifikantno (p (lt) 0,05) niži (49,90%) od utvrđenog udela mišićnog tkiva prema matematičkom modelu FOM (53,71%) i prema važećem pravilniku EU2 (54,03 %). Na ohlađenim polutkama zaklanih svinja udeo mesa buta čini 16,05%, udeo mišićnog tkiva plećke 7,11%, LSD 8,49% i TRD 4,95. Distribucijom svinjskih trupova u tržišne klase prema SEUROP sistemu primenom FOM i EU2 metode sve polutke svrstane u srednje trgovačke klase (E i U), dok je EU1 formula klasifikovala samo 36,30% svinjskih polutki u istu trgovačku klasu, a 63,70% u nižu trgovačku klasu (R). Nijedna formula nije klasifikovala nijedan trup u tržišne klase mesa sa najvišim (S) i najnižim udelom mesa (O i P). Na osnovu toga zaključujemo da je ispitivani uzorak srednjeg kvaliteta, tj. polutke spadaju u srednje kvalitetne trgovačke klase (E, U i R). Na kraju može se zaključiti da zbog ustanovljenih razlika dobijenog procenta mesa primenom prethodne (EU1) i važeće (EU2) jednačine neophodna su dalja istraživanja na ovu temu. .",
publisher = "University of Belgrade - Faculty of Veterinary Medicine, Belgrade",
journal = "Veterinarski glasnik",
title = "Comparative presentation of quality of pig carcass halves using different examination methods, Komparativni prikaz kvaliteta svinjskih polutki primenom različitih metoda ispitivanja",
volume = "64",
number = "3-4",
pages = "243-251",
doi = "10.2298/VETGL1004243K"
}

Kosovac, O., Živković, B.,& Radović, Č.. (2010). Comparative presentation of quality of pig carcass halves using different examination methods. in Veterinarski glasnik
University of Belgrade - Faculty of Veterinary Medicine, Belgrade., 64(3-4), 243-251.
https://doi.org/10.2298/VETGL1004243K

Kosovac O, Živković B, Radović Č. Comparative presentation of quality of pig carcass halves using different examination methods. in Veterinarski glasnik. 2010;64(3-4):243-251.
doi:10.2298/VETGL1004243K .

Kosovac, Olga, Živković, Branislav, Radović, Čedomir, "Comparative presentation of quality of pig carcass halves using different examination methods" in Veterinarski glasnik, 64, no. 3-4 (2010):243-251,
https://doi.org/10.2298/VETGL1004243K . .

TY  - JOUR
AU  - Kosovac, Olga
AU  - Živković, Branislav
AU  - Smiljaković, Tatjana
AU  - Radović, Čedomir
PY  - 2009
UR  - http://r.istocar.bg.ac.rs/handle/123456789/210
AB  - Major qualitative parameters of Landrace pig carcasses are presented in this paper. Phenotypic correlation between carcass quality indices and meat yield of carcass sides was investigated. Fatteners included in this research (117) were reared in non-conventional conditions, on deep litter, and as litter straw was used. Meat yield of pig carcass sides was evaluated on the slaughter line using the 'two point' method (Džinić et al. 2004) and mathematical model using FOM-device (defined by Petrović et al. 1996). Meat yield of carcass sides estimated using FOM was 56,29%, and by method of 'two points' 53,16%. Of basic quality parameters of pig carcasses the strongest correlation assessed using FOM device was established between meat yield of carcass side and thickens of fat tissue - LF and RF, and using the method of two points, between meat yield of carcass side and thickness of fat tissue - X1 i X2. Established correlations were negative, strong and statistically significant (-0,85**; -0,87**and -0,97**; -0,77**). Results of the assessment of quality of pig carcasses obtained using method of two points (53,16%) and by instrumental method on right carcass sides using FOM device (56,29%) differed, which indicates need to develop new equations for evaluation/assessment of share of muscle tissue in pig carcasses.
AB  - U radu su prikazani važniji kvalitativni parametri svinjskih trupova rase švedski landras. Ispitivana je i fenotipska povezanost pokazatelja kvaliteta svinjskih trupova sa mesnatošću polutki. Tovljenici obuhvaćeni ovim ispitivanjem (117) držani su u nekonvencionalnim uslovima, na dubokoj prostirci, a kao prostirka u tovu korišćena je slama. Na liniji klanja ocenjena je mesnatost svinjskih polutki metodom 'dve tačke (Džinić et al. 2004) i matematičkim modelom FOM-uređajem (koji su definisali Petrović et al. 1996). Mesnatost polutki procenjena FOM-uređajem iznosila je 56,29%, a metodom 'dve tačke' 53,16%. Od osnovnih pokazatelja kvaliteta svinjskih trupova u najjačoj povezanosti s mesnatošću polutki (procenjene FOM-uređajem) bila je debljina masnog tkiva LF i RF i debljina slanine X1 i X2 (ocenjena metodom 'dve tačke'). Ustanovljene korelacije su bile negativne, jake i statistički značajne (-0,85**; -0,87**i -0,97**; - 0,77**).Dobijeni rezultati vrednovanja kvaliteta svinjskih trupova metodom 'dve tačke' (53,16%) i instrumentalnom metodom na toplim desnim polutkama, FOM-uređajem (56,29%) odstupaju, što ukazuje na potrebu izrade novih jednačina za procenu udela mišićnog tkiva u trupovima svinja.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - Correlation between certain parameters of pig carcass quality in unconventional housing systems
T1  - Korelativni odnosi između nekih pokazatelja kvaliteta svinjskih trupova u nekonvencionalnim uslovima držanja
VL  - 25
IS  - 1-2
SP  - 35
EP  - 44
DO  - 10.2298/BAH0902035K
ER  - 

@article{
author = "Kosovac, Olga and Živković, Branislav and Smiljaković, Tatjana and Radović, Čedomir",
year = "2009",
abstract = "Major qualitative parameters of Landrace pig carcasses are presented in this paper. Phenotypic correlation between carcass quality indices and meat yield of carcass sides was investigated. Fatteners included in this research (117) were reared in non-conventional conditions, on deep litter, and as litter straw was used. Meat yield of pig carcass sides was evaluated on the slaughter line using the 'two point' method (Džinić et al. 2004) and mathematical model using FOM-device (defined by Petrović et al. 1996). Meat yield of carcass sides estimated using FOM was 56,29%, and by method of 'two points' 53,16%. Of basic quality parameters of pig carcasses the strongest correlation assessed using FOM device was established between meat yield of carcass side and thickens of fat tissue - LF and RF, and using the method of two points, between meat yield of carcass side and thickness of fat tissue - X1 i X2. Established correlations were negative, strong and statistically significant (-0,85**; -0,87**and -0,97**; -0,77**). Results of the assessment of quality of pig carcasses obtained using method of two points (53,16%) and by instrumental method on right carcass sides using FOM device (56,29%) differed, which indicates need to develop new equations for evaluation/assessment of share of muscle tissue in pig carcasses., U radu su prikazani važniji kvalitativni parametri svinjskih trupova rase švedski landras. Ispitivana je i fenotipska povezanost pokazatelja kvaliteta svinjskih trupova sa mesnatošću polutki. Tovljenici obuhvaćeni ovim ispitivanjem (117) držani su u nekonvencionalnim uslovima, na dubokoj prostirci, a kao prostirka u tovu korišćena je slama. Na liniji klanja ocenjena je mesnatost svinjskih polutki metodom 'dve tačke (Džinić et al. 2004) i matematičkim modelom FOM-uređajem (koji su definisali Petrović et al. 1996). Mesnatost polutki procenjena FOM-uređajem iznosila je 56,29%, a metodom 'dve tačke' 53,16%. Od osnovnih pokazatelja kvaliteta svinjskih trupova u najjačoj povezanosti s mesnatošću polutki (procenjene FOM-uređajem) bila je debljina masnog tkiva LF i RF i debljina slanine X1 i X2 (ocenjena metodom 'dve tačke'). Ustanovljene korelacije su bile negativne, jake i statistički značajne (-0,85**; -0,87**i -0,97**; - 0,77**).Dobijeni rezultati vrednovanja kvaliteta svinjskih trupova metodom 'dve tačke' (53,16%) i instrumentalnom metodom na toplim desnim polutkama, FOM-uređajem (56,29%) odstupaju, što ukazuje na potrebu izrade novih jednačina za procenu udela mišićnog tkiva u trupovima svinja.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "Correlation between certain parameters of pig carcass quality in unconventional housing systems, Korelativni odnosi između nekih pokazatelja kvaliteta svinjskih trupova u nekonvencionalnim uslovima držanja",
volume = "25",
number = "1-2",
pages = "35-44",
doi = "10.2298/BAH0902035K"
}

Kosovac, O., Živković, B., Smiljaković, T.,& Radović, Č.. (2009). Correlation between certain parameters of pig carcass quality in unconventional housing systems. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 25(1-2), 35-44.
https://doi.org/10.2298/BAH0902035K

Kosovac O, Živković B, Smiljaković T, Radović Č. Correlation between certain parameters of pig carcass quality in unconventional housing systems. in Biotechnology in Animal Husbandry. 2009;25(1-2):35-44.
doi:10.2298/BAH0902035K .

Kosovac, Olga, Živković, Branislav, Smiljaković, Tatjana, Radović, Čedomir, "Correlation between certain parameters of pig carcass quality in unconventional housing systems" in Biotechnology in Animal Husbandry, 25, no. 1-2 (2009):35-44,
https://doi.org/10.2298/BAH0902035K . .

TY  - JOUR
AU  - Kosovac, Olga
AU  - Živković, Branislav
AU  - Radović, Čedomir
AU  - Smiljaković, Tatjana
PY  - 2009
UR  - http://r.istocar.bg.ac.rs/handle/123456789/222
AB  - In the paper, lean meat and quality of meat from pigs of 5 different genotypes were investigated: pure Landrace breed (L), genotype A; two hybrid combinations (Large Yorkshire x Landrace) x Duroc (LY x L) x D, genotype B; (Large Yorkshire x Landrace) x Pietrain (LY x L) x P, genotype C; and tow recurrent mating combinations: (Large Yorkshire x Landrace) x Large Yorkshire (F1x LY, genotype D) and (Large Yorkshire x Landrace) x Landrace (F1 x L, genotype E). Relevant indicators of lean meat were analyzed early post mortem and by method of partial dissection on cooled left carcass sides according to recommendation of EU. By analysis of obtained results it was established that the best indicator of lean meat of pig carcass sides mass of muscle tissue in four main parts. This conclusion derives from the fact that fatteners (genotype C) which had the greatest mass of muscle tissue in four main parts (15,33kg) also had the highest lean meat share in leg, shoulder, back-loin part (BLP) and belly-rib part (BRP) (69,67%, 57,71%, 54,42% and 44,99%) and highest share of muscle tissue in carcass sides when any of the mentioned investigation methods was applied (51,23 and 60,73%) compared to fatteners of other investigated genotypes. The quality of meat was investigated by determination of its technological quality and chemical composition of the MLD. Technological quality and chemical composition of MLD meat exhibited significant (*p (lt) 0,05) differences in WBC and pigment content between genotypes B and C, as well as B and E. Average values for content of ashes and share of pigments corresponds with average values characterizing muscles of normal properties. By analysis of obtained results we can conclude that fatteners of genotype E had the highest meat yield in carcass sides, but of slightly lower quality, which indicates the need for further work on improvement of meat quality.
AB  - U radu su vršena ispitivanja mesnatosti i kvaliteta mesa svinja 5 različitih genotipova, od čega jedna čista rasa landras (L) dve hibridne kombinacije: (veliki jorkšir x landras) x durok (VJ x L) x D, genotip B; (veliki jorkšir x landras) x pietren (VJ x L) x P, genotip C; i dve povratne kombinacije parenja: (veliki jorkšir x landras) x veliki jorkšir (F1x VJ, grenotip D) i (veliki jorkšir x landras) x landras (F1 x L, genotip E). Analizirani su i relevantni pokazatelji mesnatosti ocenjeni rano post mortem na liniji klanja FOM metodom i metodom parcijalne disekcije na ohlađenim levim polutkama po preporuci EU. Analizom dobijenih rezultata ustanovljeno je da je najbolji indikator mesnatosti svinjskih polutki masa mišićnog tkiva u četiri osnovna dela. Ovakav zaključak proizilazi iz činjenice zato što su tovljenici (genotip C), imali najveću masu mišićnog tkiva u četiri osnovna dela (15,33kg) i najveći udeo mišićnog tkiva u butu, plećki, LSD i TRD (69,67%, 57,71%, 54,42% i 44,99%) i najveći udeo mišićnog tkiva u polutkama pri korišćenju bilo koje od navedenih metoda ispitivanja (51,23 i 60,73%) u odnosu na tovljenike ostalih ispitivanih genotipova. Ispitivan je i kvalitet mesa određivanjem tehnološkog kvaliteta i hemijskog sastava MLD-a. Tehnološki kvalitet i hemijski sastav mesa MLD-a ispoljio je značajne (*p (lt) 0,05) razlike u SVV i sadržaju pigmenata između genotipova B i C i B i E. Prosečne vrednosti za sadržaj pepela i udeo pigmenata odgovara prosečnim vrednostima koje karakteriše mišiće normalnih svojstava. Analizom dobijenih rezultata zaključujemo da su tovljenici genotipa E imali najveći prinos mesa u polutkama no nešto umanjenog kvaliteta, što iziskuje dalji rad na poboljšanju kvaliteta mesa.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - Quality indicators: Carcass side and meat quality of pigs of different genotypes
T1  - Pokazatelji kvaliteta - kvalitet polutki i mesa svinja različitih genotipova
VL  - 25
IS  - 3-4
SP  - 173
EP  - 188
DO  - 10.2298/BAH0904173K
ER  - 

@article{
author = "Kosovac, Olga and Živković, Branislav and Radović, Čedomir and Smiljaković, Tatjana",
year = "2009",
abstract = "In the paper, lean meat and quality of meat from pigs of 5 different genotypes were investigated: pure Landrace breed (L), genotype A; two hybrid combinations (Large Yorkshire x Landrace) x Duroc (LY x L) x D, genotype B; (Large Yorkshire x Landrace) x Pietrain (LY x L) x P, genotype C; and tow recurrent mating combinations: (Large Yorkshire x Landrace) x Large Yorkshire (F1x LY, genotype D) and (Large Yorkshire x Landrace) x Landrace (F1 x L, genotype E). Relevant indicators of lean meat were analyzed early post mortem and by method of partial dissection on cooled left carcass sides according to recommendation of EU. By analysis of obtained results it was established that the best indicator of lean meat of pig carcass sides mass of muscle tissue in four main parts. This conclusion derives from the fact that fatteners (genotype C) which had the greatest mass of muscle tissue in four main parts (15,33kg) also had the highest lean meat share in leg, shoulder, back-loin part (BLP) and belly-rib part (BRP) (69,67%, 57,71%, 54,42% and 44,99%) and highest share of muscle tissue in carcass sides when any of the mentioned investigation methods was applied (51,23 and 60,73%) compared to fatteners of other investigated genotypes. The quality of meat was investigated by determination of its technological quality and chemical composition of the MLD. Technological quality and chemical composition of MLD meat exhibited significant (*p (lt) 0,05) differences in WBC and pigment content between genotypes B and C, as well as B and E. Average values for content of ashes and share of pigments corresponds with average values characterizing muscles of normal properties. By analysis of obtained results we can conclude that fatteners of genotype E had the highest meat yield in carcass sides, but of slightly lower quality, which indicates the need for further work on improvement of meat quality., U radu su vršena ispitivanja mesnatosti i kvaliteta mesa svinja 5 različitih genotipova, od čega jedna čista rasa landras (L) dve hibridne kombinacije: (veliki jorkšir x landras) x durok (VJ x L) x D, genotip B; (veliki jorkšir x landras) x pietren (VJ x L) x P, genotip C; i dve povratne kombinacije parenja: (veliki jorkšir x landras) x veliki jorkšir (F1x VJ, grenotip D) i (veliki jorkšir x landras) x landras (F1 x L, genotip E). Analizirani su i relevantni pokazatelji mesnatosti ocenjeni rano post mortem na liniji klanja FOM metodom i metodom parcijalne disekcije na ohlađenim levim polutkama po preporuci EU. Analizom dobijenih rezultata ustanovljeno je da je najbolji indikator mesnatosti svinjskih polutki masa mišićnog tkiva u četiri osnovna dela. Ovakav zaključak proizilazi iz činjenice zato što su tovljenici (genotip C), imali najveću masu mišićnog tkiva u četiri osnovna dela (15,33kg) i najveći udeo mišićnog tkiva u butu, plećki, LSD i TRD (69,67%, 57,71%, 54,42% i 44,99%) i najveći udeo mišićnog tkiva u polutkama pri korišćenju bilo koje od navedenih metoda ispitivanja (51,23 i 60,73%) u odnosu na tovljenike ostalih ispitivanih genotipova. Ispitivan je i kvalitet mesa određivanjem tehnološkog kvaliteta i hemijskog sastava MLD-a. Tehnološki kvalitet i hemijski sastav mesa MLD-a ispoljio je značajne (*p (lt) 0,05) razlike u SVV i sadržaju pigmenata između genotipova B i C i B i E. Prosečne vrednosti za sadržaj pepela i udeo pigmenata odgovara prosečnim vrednostima koje karakteriše mišiće normalnih svojstava. Analizom dobijenih rezultata zaključujemo da su tovljenici genotipa E imali najveći prinos mesa u polutkama no nešto umanjenog kvaliteta, što iziskuje dalji rad na poboljšanju kvaliteta mesa.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "Quality indicators: Carcass side and meat quality of pigs of different genotypes, Pokazatelji kvaliteta - kvalitet polutki i mesa svinja različitih genotipova",
volume = "25",
number = "3-4",
pages = "173-188",
doi = "10.2298/BAH0904173K"
}

Kosovac, O., Živković, B., Radović, Č.,& Smiljaković, T.. (2009). Quality indicators: Carcass side and meat quality of pigs of different genotypes. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 25(3-4), 173-188.
https://doi.org/10.2298/BAH0904173K

Kosovac O, Živković B, Radović Č, Smiljaković T. Quality indicators: Carcass side and meat quality of pigs of different genotypes. in Biotechnology in Animal Husbandry. 2009;25(3-4):173-188.
doi:10.2298/BAH0904173K .

Kosovac, Olga, Živković, Branislav, Radović, Čedomir, Smiljaković, Tatjana, "Quality indicators: Carcass side and meat quality of pigs of different genotypes" in Biotechnology in Animal Husbandry, 25, no. 3-4 (2009):173-188,
https://doi.org/10.2298/BAH0904173K . .

TY  - JOUR
AU  - Živković, Branislav
AU  - Migdal, Władysław
AU  - Radović, Čedomir
PY  - 2009
UR  - http://r.istocar.bg.ac.rs/handle/123456789/197
AB  - Effects of utilization of imported boars in comparison to domestic ones were investigated, two imported boar lines Tibora and Tempa were compared in regard to production of their progeny, piglets in rearing, and in the final, third trial, possibilities for use of Biokvas preparation as substitute of yeast in nutrition of piglets in rearing were studied. Obtained results showed that considerably better production is realized by improvement of gain by 17,79% and feed conversion by 12,21% as well as lower cost of gain by 12,16% in progeny of imported boars. No differences were established in weaned piglets deriving from two imported boar lines Tibora or Tempa. Considering that better gain in average by 3,88% and cheaper by 0,57% was realized, it can be concluded that Biokvas as a protein feed can succesfully be used as substitute for yeast in nutiriton of piglets in rearing. In general, use of imported boars as well as application of Biokvas instead of yeast in nutrition of piglets and with objective of improvement of production of rearing piglets were justified.
AB  - U tri ogleda ispitivani su efekti korišćenja uvoznih u odnosu na domaće neraste, komparacija dvaju linija Tibora i Tempa, uvoznih nerastova na proizvodnju njihovih potomaka, prasadi u odgoju, a u poslednjem trećem ogledu mogućnosti korišćenja biokvasa kao zamene kvascu u ishrani prasadi u odgoju. Ispitivanja, su izvedena na privatnoj farmi svinja Fencaroš u Platičevu - Šabac. U eksperimente je uključeno ukupno 56 odbijene prasadi rase melezi Veliki Jorkšir x Švedski Landras. Ogledi su formirani neposredno pri zalučenju prasadi i trajali su 39 hranidbenih dana pri čemu su prasad bila iste starosti na zalučenju. Dobijeni rezultati su pokazali da se: - ostvaruje znatno bolja proizvodnja, poboljšanjem prirasta za 17,79% i konverzije hrane za 12,21% kao i jeftinijom cenom prirasta za 12,16% kod potomaka nerastova iz uvoza. - nije bilo razlike kod odbijene prasadi korišćenjem dvaju linija nerasta iz uvoza Tibora ili Tempa. - s obzirom na bolji, u proseku za 3,88%, i za 0,57% jeftiniji prirast, biokvas se pokazao da kao proteinsko hranivo može vrlo uspešno zameniti kvasac u ishrani prasadi u odgoju. U celini se pokazala opravdanost korišćenja nerastova iz uvoza kao i primena biokvasa u cilju unapređenja proizvodnje prasadi u odgoju.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - Some technological aspects in improvement of weaned pigs
T1  - Neki tehnološki aspekti poboljšanja kod prasadi u odgoju
VL  - 25
IS  - 5-6-1
SP  - 559
EP  - 570
DO  - 10.2298/BAH0906559Z
ER  - 

@article{
author = "Živković, Branislav and Migdal, Władysław and Radović, Čedomir",
year = "2009",
abstract = "Effects of utilization of imported boars in comparison to domestic ones were investigated, two imported boar lines Tibora and Tempa were compared in regard to production of their progeny, piglets in rearing, and in the final, third trial, possibilities for use of Biokvas preparation as substitute of yeast in nutrition of piglets in rearing were studied. Obtained results showed that considerably better production is realized by improvement of gain by 17,79% and feed conversion by 12,21% as well as lower cost of gain by 12,16% in progeny of imported boars. No differences were established in weaned piglets deriving from two imported boar lines Tibora or Tempa. Considering that better gain in average by 3,88% and cheaper by 0,57% was realized, it can be concluded that Biokvas as a protein feed can succesfully be used as substitute for yeast in nutiriton of piglets in rearing. In general, use of imported boars as well as application of Biokvas instead of yeast in nutrition of piglets and with objective of improvement of production of rearing piglets were justified., U tri ogleda ispitivani su efekti korišćenja uvoznih u odnosu na domaće neraste, komparacija dvaju linija Tibora i Tempa, uvoznih nerastova na proizvodnju njihovih potomaka, prasadi u odgoju, a u poslednjem trećem ogledu mogućnosti korišćenja biokvasa kao zamene kvascu u ishrani prasadi u odgoju. Ispitivanja, su izvedena na privatnoj farmi svinja Fencaroš u Platičevu - Šabac. U eksperimente je uključeno ukupno 56 odbijene prasadi rase melezi Veliki Jorkšir x Švedski Landras. Ogledi su formirani neposredno pri zalučenju prasadi i trajali su 39 hranidbenih dana pri čemu su prasad bila iste starosti na zalučenju. Dobijeni rezultati su pokazali da se: - ostvaruje znatno bolja proizvodnja, poboljšanjem prirasta za 17,79% i konverzije hrane za 12,21% kao i jeftinijom cenom prirasta za 12,16% kod potomaka nerastova iz uvoza. - nije bilo razlike kod odbijene prasadi korišćenjem dvaju linija nerasta iz uvoza Tibora ili Tempa. - s obzirom na bolji, u proseku za 3,88%, i za 0,57% jeftiniji prirast, biokvas se pokazao da kao proteinsko hranivo može vrlo uspešno zameniti kvasac u ishrani prasadi u odgoju. U celini se pokazala opravdanost korišćenja nerastova iz uvoza kao i primena biokvasa u cilju unapređenja proizvodnje prasadi u odgoju.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "Some technological aspects in improvement of weaned pigs, Neki tehnološki aspekti poboljšanja kod prasadi u odgoju",
volume = "25",
number = "5-6-1",
pages = "559-570",
doi = "10.2298/BAH0906559Z"
}

Živković, B., Migdal, W.,& Radović, Č.. (2009). Some technological aspects in improvement of weaned pigs. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 25(5-6-1), 559-570.
https://doi.org/10.2298/BAH0906559Z

Živković B, Migdal W, Radović Č. Some technological aspects in improvement of weaned pigs. in Biotechnology in Animal Husbandry. 2009;25(5-6-1):559-570.
doi:10.2298/BAH0906559Z .

Živković, Branislav, Migdal, Władysław, Radović, Čedomir, "Some technological aspects in improvement of weaned pigs" in Biotechnology in Animal Husbandry, 25, no. 5-6-1 (2009):559-570,
https://doi.org/10.2298/BAH0906559Z . .

TY  - JOUR
AU  - Kosovac, Olga
AU  - Vidović, V.
AU  - Živković, Branislav
AU  - Radović, Čedomir
AU  - Smiljaković, Tatjana
PY  - 2009
UR  - http://r.istocar.bg.ac.rs/handle/123456789/199
AB  - Investigation was carried out on 135 pig carcasses/carcass sides of both sexes, in several slaughterhouses in Vojvodina. Stratification of carcass sides was done based on coefficient of linear regression of traits in relation to mass of cooled carcass sides. Analysis 'General regression Models'/Statistika 8 was applied. Percentage of muscle tissue was evaluated in three ways: simulation of instrumental FOM method according to formula defined by Petrović et al. (2009) and application of dissection method, using formula issued in EU Regulation from 1994 (Commission Regulation, 3127/94) and 2006 (Commission Regulation, 1197/2006). Obtained results showed that relative share of muscle tissue in carcass sides determined according to previous EU1 regulation was significantly (p (lt) 0,05) lower (49,90%) than established share of muscle tissue determined according to mathematical FOM model (53,71%) and current regulation EU2 (54,03 %). The greatest share of muscle tissue was determined in leg/ham (67,67 %), and the lowest in BRP (48,65%). In BRP the highest share of KoPo and IMMT (31,10% and 13,72 %) were established, and the lowest in leg/ham (18,67 % and 5,60%). In cooled pig carcass sides, share of leg meat was 16,05%, share of muscle tissue of shoulder 7,11%, BLP 8,49% and BRP 4,95%. Leg contributes to the highest share of KoPo in carcass side (4,42 %), and shoulder to the lowest (2,63 %). The highest share of IMMT in carcass side was established in BRP, and the lowest in shoulder (0,87 %). For the purpose of distribution of pig carcasses into commercial classes according to SEUROP system using FOM and EU2 methods, all carcass sides were categorized into medium commercial classes (E and U), whereas according to EU1 formula only 36,30% of carcass sides were categorized in the same commercial classes, and 63,70% in lower class (R). None of the formulas applied resulted in classification of carcasses into meat class of highest meat ratio 'S' or lowest meat ratios 'O' and 'P'. Based on this we concluded that investigated sample was of medium quality, i.e. that carcass sides can be categorized as commercial classes (E, U and R). Finally, it can be concluded that because of the established differences in regard to obtained lean meat ratio by application of previous (EU1) and current (EU2) formula, additional research are necessary.
AB  - Istraživanje je urađeno na 135 svinjskih polutki različitih genotipova, oba pola u nekoliko klanica u Vojvodini. Stratifikacija polutki prema telesnoj masi izvršena je na osnovu koeficijenta linearne regresije osobina na masu ohlađenih polutki. Primenjena je analiza 'General regression Models'/statistika 8. Procenat mišićnog tkiva procenjivan je na tri načina: simulacijom instrumentalne metode FOM i primenom metode disekcije (Commission Regulation, 3127/94 (EU1) et Commission Regulation, 1197/2006 (EU2). Dobijeni rezultati su pokazali da je relativni udeo mišićnog tkiva u polutkama svinja određen prema prethodnom pravilniku (EU1) signifikantno (p (lt) 0,05) niži (49.90%) od utvrđenog udela mišićnog tkiva prema matematičkom modelu FOM (53.71%) i prema važećem pravilniku EU2 (54.03 %). Na ohlađenim polutkama zaklanih svinja udeo mesa buta čini 16.05%, udeo mišićnog tkiva plećke 7.11%, LSD 8.49% i TRD 4.95%. Distribucijom svinjskih trupova u tržišne klase prema SEUROP sistemu primenom FOM i EU2 metode sve ispitivane polutke svrstane su u srednje trgovačke klase (E i U), dok je EU1 formula klasifikovala samo 36.30% svinjskih polutki u istu trgovačku klasu, a 63.70% u nižu trgovačku klasu (R). Nijedna formula nije klasifikovala nijedan trup u tržišne klase mesa sa najvišim 'S' i najnižim udelom mesa 'O' i 'P'. Na osnovu toga, zaključeno je da je ispitivani uzorak srednjeg kvaliteta, tj. polutke su klasifikovane u srednje kvalitetne trgovačke klase (E, U i R). Na kraju, može se zaključiti da zbog ustanovljenih razlika dobijenog procenta mesa primenom prethodne (EU1) i važeće (EU2) jednačine neophodna su dalja istraživanja na ovu temu.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - Quality of pig carcasses on slaughter line according to previous and current EU regulation
T1  - Kvalitet svinjskih trupova na liniji klanja, prema prethodnom i tekućem pravilniku EU
VL  - 25
IS  - 5-6-2
SP  - 791
EP  - 801
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_199
ER  - 

@article{
author = "Kosovac, Olga and Vidović, V. and Živković, Branislav and Radović, Čedomir and Smiljaković, Tatjana",
year = "2009",
abstract = "Investigation was carried out on 135 pig carcasses/carcass sides of both sexes, in several slaughterhouses in Vojvodina. Stratification of carcass sides was done based on coefficient of linear regression of traits in relation to mass of cooled carcass sides. Analysis 'General regression Models'/Statistika 8 was applied. Percentage of muscle tissue was evaluated in three ways: simulation of instrumental FOM method according to formula defined by Petrović et al. (2009) and application of dissection method, using formula issued in EU Regulation from 1994 (Commission Regulation, 3127/94) and 2006 (Commission Regulation, 1197/2006). Obtained results showed that relative share of muscle tissue in carcass sides determined according to previous EU1 regulation was significantly (p (lt) 0,05) lower (49,90%) than established share of muscle tissue determined according to mathematical FOM model (53,71%) and current regulation EU2 (54,03 %). The greatest share of muscle tissue was determined in leg/ham (67,67 %), and the lowest in BRP (48,65%). In BRP the highest share of KoPo and IMMT (31,10% and 13,72 %) were established, and the lowest in leg/ham (18,67 % and 5,60%). In cooled pig carcass sides, share of leg meat was 16,05%, share of muscle tissue of shoulder 7,11%, BLP 8,49% and BRP 4,95%. Leg contributes to the highest share of KoPo in carcass side (4,42 %), and shoulder to the lowest (2,63 %). The highest share of IMMT in carcass side was established in BRP, and the lowest in shoulder (0,87 %). For the purpose of distribution of pig carcasses into commercial classes according to SEUROP system using FOM and EU2 methods, all carcass sides were categorized into medium commercial classes (E and U), whereas according to EU1 formula only 36,30% of carcass sides were categorized in the same commercial classes, and 63,70% in lower class (R). None of the formulas applied resulted in classification of carcasses into meat class of highest meat ratio 'S' or lowest meat ratios 'O' and 'P'. Based on this we concluded that investigated sample was of medium quality, i.e. that carcass sides can be categorized as commercial classes (E, U and R). Finally, it can be concluded that because of the established differences in regard to obtained lean meat ratio by application of previous (EU1) and current (EU2) formula, additional research are necessary., Istraživanje je urađeno na 135 svinjskih polutki različitih genotipova, oba pola u nekoliko klanica u Vojvodini. Stratifikacija polutki prema telesnoj masi izvršena je na osnovu koeficijenta linearne regresije osobina na masu ohlađenih polutki. Primenjena je analiza 'General regression Models'/statistika 8. Procenat mišićnog tkiva procenjivan je na tri načina: simulacijom instrumentalne metode FOM i primenom metode disekcije (Commission Regulation, 3127/94 (EU1) et Commission Regulation, 1197/2006 (EU2). Dobijeni rezultati su pokazali da je relativni udeo mišićnog tkiva u polutkama svinja određen prema prethodnom pravilniku (EU1) signifikantno (p (lt) 0,05) niži (49.90%) od utvrđenog udela mišićnog tkiva prema matematičkom modelu FOM (53.71%) i prema važećem pravilniku EU2 (54.03 %). Na ohlađenim polutkama zaklanih svinja udeo mesa buta čini 16.05%, udeo mišićnog tkiva plećke 7.11%, LSD 8.49% i TRD 4.95%. Distribucijom svinjskih trupova u tržišne klase prema SEUROP sistemu primenom FOM i EU2 metode sve ispitivane polutke svrstane su u srednje trgovačke klase (E i U), dok je EU1 formula klasifikovala samo 36.30% svinjskih polutki u istu trgovačku klasu, a 63.70% u nižu trgovačku klasu (R). Nijedna formula nije klasifikovala nijedan trup u tržišne klase mesa sa najvišim 'S' i najnižim udelom mesa 'O' i 'P'. Na osnovu toga, zaključeno je da je ispitivani uzorak srednjeg kvaliteta, tj. polutke su klasifikovane u srednje kvalitetne trgovačke klase (E, U i R). Na kraju, može se zaključiti da zbog ustanovljenih razlika dobijenog procenta mesa primenom prethodne (EU1) i važeće (EU2) jednačine neophodna su dalja istraživanja na ovu temu.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "Quality of pig carcasses on slaughter line according to previous and current EU regulation, Kvalitet svinjskih trupova na liniji klanja, prema prethodnom i tekućem pravilniku EU",
volume = "25",
number = "5-6-2",
pages = "791-801",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_199"
}

Kosovac, O., Vidović, V., Živković, B., Radović, Č.,& Smiljaković, T.. (2009). Quality of pig carcasses on slaughter line according to previous and current EU regulation. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 25(5-6-2), 791-801.
https://hdl.handle.net/21.15107/rcub_ristocar_199

Kosovac O, Vidović V, Živković B, Radović Č, Smiljaković T. Quality of pig carcasses on slaughter line according to previous and current EU regulation. in Biotechnology in Animal Husbandry. 2009;25(5-6-2):791-801.
https://hdl.handle.net/21.15107/rcub_ristocar_199 .

Kosovac, Olga, Vidović, V., Živković, Branislav, Radović, Čedomir, Smiljaković, Tatjana, "Quality of pig carcasses on slaughter line according to previous and current EU regulation" in Biotechnology in Animal Husbandry, 25, no. 5-6-2 (2009):791-801,
https://hdl.handle.net/21.15107/rcub_ristocar_199 .

TY  - JOUR
AU  - Kosovac, Olga
AU  - Stanišić, Nikola
AU  - Živković, Branislav
AU  - Radović, Čedomir
AU  - Pejčić, Saša
PY  - 2008
UR  - http://r.istocar.bg.ac.rs/handle/123456789/180
AB  - Objective of this paper was to present results of investigation of different genotypes on quality of pig carcass and meat. Dissection of four main carcass parts was performed (n=67) in order to present share of tissue in main carcass parts. The quality of pig carcasses was investigated on three genotypes: Swedish Landrace (ŠL/SL) and two hybrid combinations with Durroc and Pietrain (VJ/LW x ŠL/SL) x D and (VJ/LW x ŠL/SL) x P. Meat yield of pig carcass sides was determined by partial dissection and for Swedish Landrace it was 51,30%, and for three breed combination with Durroc 56,04% and for three breed combination with pietrain 58,55%. It was established that genotype of pigs in fattening influenced the quality of meat, since the three breed combination with Pietrain (genotype C) had the lowest share of free fat, the poorest colour and the lowest WBA, and hihger share of ashes compared to results obtained for other genotypes (1,22; 0,27; 46,50 and 1,17).
AB  - Cilj rada je bio da se prikažu rezultati ispitivanja uticaja različitih genotipova na kvalitet trupa i mesa svinja. Vršena je disekcija četiri glavna dela trupa, (n=67) da bi prikazali udeo tkiva u osnovnim delovima polutki. Tako je ispitivan kvalitet svinjskih trupova tri genotipa i to: jedna čista rasa, švedski landras (ŠL) i dve hibridne kombinacije sa durokom i pietrenom (VJ x ŠL) x D i (VJ x ŠL) x P. Mesnatost svinjskih polutki utvrđena parcijalnom disekcijom za švedski landras je iznosila 51,30%, trorasnu kombinaciju sa durokom 56,04% i trorasnu kombinaciju sa pietrenom 58,55%. Isto tako, ustanovljeno je da genotip svinja ima uticaj i na kvalitet mesa, jer je trohibridna kombinacija sa pietrenom (genotip C) imala najmanji udeo slobodne masti, najslabije izraženu boju kao i najmanju SVV, a veći udeo pepela u poređenju sa rezultatima ostalih ispitivanih genotipova (1,22; 0,27; 46,50 i 1,17).
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - Quality of pig carcass and meat of different genotypes
T1  - Kvalitet trupa i mesa svinja različitih genotipova
VL  - 24
IS  - 1-2
SP  - 77
EP  - 86
DO  - 10.2298/BAH0802077K
ER  - 

@article{
author = "Kosovac, Olga and Stanišić, Nikola and Živković, Branislav and Radović, Čedomir and Pejčić, Saša",
year = "2008",
abstract = "Objective of this paper was to present results of investigation of different genotypes on quality of pig carcass and meat. Dissection of four main carcass parts was performed (n=67) in order to present share of tissue in main carcass parts. The quality of pig carcasses was investigated on three genotypes: Swedish Landrace (ŠL/SL) and two hybrid combinations with Durroc and Pietrain (VJ/LW x ŠL/SL) x D and (VJ/LW x ŠL/SL) x P. Meat yield of pig carcass sides was determined by partial dissection and for Swedish Landrace it was 51,30%, and for three breed combination with Durroc 56,04% and for three breed combination with pietrain 58,55%. It was established that genotype of pigs in fattening influenced the quality of meat, since the three breed combination with Pietrain (genotype C) had the lowest share of free fat, the poorest colour and the lowest WBA, and hihger share of ashes compared to results obtained for other genotypes (1,22; 0,27; 46,50 and 1,17)., Cilj rada je bio da se prikažu rezultati ispitivanja uticaja različitih genotipova na kvalitet trupa i mesa svinja. Vršena je disekcija četiri glavna dela trupa, (n=67) da bi prikazali udeo tkiva u osnovnim delovima polutki. Tako je ispitivan kvalitet svinjskih trupova tri genotipa i to: jedna čista rasa, švedski landras (ŠL) i dve hibridne kombinacije sa durokom i pietrenom (VJ x ŠL) x D i (VJ x ŠL) x P. Mesnatost svinjskih polutki utvrđena parcijalnom disekcijom za švedski landras je iznosila 51,30%, trorasnu kombinaciju sa durokom 56,04% i trorasnu kombinaciju sa pietrenom 58,55%. Isto tako, ustanovljeno je da genotip svinja ima uticaj i na kvalitet mesa, jer je trohibridna kombinacija sa pietrenom (genotip C) imala najmanji udeo slobodne masti, najslabije izraženu boju kao i najmanju SVV, a veći udeo pepela u poređenju sa rezultatima ostalih ispitivanih genotipova (1,22; 0,27; 46,50 i 1,17).",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "Quality of pig carcass and meat of different genotypes, Kvalitet trupa i mesa svinja različitih genotipova",
volume = "24",
number = "1-2",
pages = "77-86",
doi = "10.2298/BAH0802077K"
}

Kosovac, O., Stanišić, N., Živković, B., Radović, Č.,& Pejčić, S.. (2008). Quality of pig carcass and meat of different genotypes. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 24(1-2), 77-86.
https://doi.org/10.2298/BAH0802077K

Kosovac O, Stanišić N, Živković B, Radović Č, Pejčić S. Quality of pig carcass and meat of different genotypes. in Biotechnology in Animal Husbandry. 2008;24(1-2):77-86.
doi:10.2298/BAH0802077K .

Kosovac, Olga, Stanišić, Nikola, Živković, Branislav, Radović, Čedomir, Pejčić, Saša, "Quality of pig carcass and meat of different genotypes" in Biotechnology in Animal Husbandry, 24, no. 1-2 (2008):77-86,
https://doi.org/10.2298/BAH0802077K . .

TY  - JOUR
AU  - Kosovac, Olga
AU  - Živković, Branislav
AU  - Smiljaković, Tatjana
AU  - Radović, Čedomir
PY  - 2008
UR  - http://r.istocar.bg.ac.rs/handle/123456789/172
AB  - Objective of this research was to present and compare results of the research of the effect of two fattening methods, on deep litter and conventional method (without litter). Slaughter properties have been determined with special focus on distribution of certain tissues in pig carcasses fattened in two different ways. Research was carried out on meat, fattening pig breeds - Swedish landrace. Research included 115 fatteners from single farm in Vojvodina. Depending on the housing conditions, two groups were formed: first group - group I (60 heads in group) was housed on deep litter, and the second - group II (55 heads in group), without litter. At the end of the trial, pigs were slaughtered and dissection was performed on cooled (+4ºC) left carcass sides and meat yield determined using the method of partial dissection (Walstra and Merkus, 1996). Carcass sides were cut in 12 parts. Based on the meat quantity in four main carcass parts: leg, shoulder, back-loin part (BLP) and belly-rib part (BRP), which contain 75% of total musculature mass and mass of tenderloin of carcass side, meat percentage in carcass sides was calculated according to formulation (Manojlović Danica et al., 1999). Fatteners housed on deep litter had statistically significantly (**p (lt) 0.01) lower mass of cool carcass sides (38.38 kg) compared to fatteners housed without litter (40.90 kg). Higher absolute and relative shares of leg (10.22 kg and 25.02%) were established and higher absolute yield of shoulder (5.35 kg ) in fatteners housed in boxes without litter (II group). Yield of muscle tissue in leg, shoulder, BLP and BRP was higher in fatteners of the II group (without litter) compared to pigs fattened on deep litter, and also statistically highly significant differences were established in share of muscle tissue in shoulder (**p (lt) 0.01) and considerable differences in regard to share of muscle tissue in BRP (*p (lt) 0.05). Meat yield of pig carcass sides was determined by method of partial dissection, for fatteners housed on deep litter it was 47,92%, and in case of fatteners housed without litter it was 53.89%. Established differences were very significant (**p (lt) 0.01).
AB  - Cilj ovih ispitivanja je bio da se prikažu i uporede rezultati uticaja dva različita načina tova, na dubokoj prostirci i na konvecionalan način (bez prostirke). Utvrđene su klanične osobine sa posebnim osvrtom na raspodelu pojedinih tkiva u trupovima svinja utovljenih na dva različita načina. U radu su obavljena ispitivanja na mesnatim tovnim svinjama rase švedski landras, Ispitivanjem je obuhvaćeno 115 tovljenika sa jedne farme u Vojvodini. U zavisnosti od uslova držanja, formirane su dve grupe: prva grupa - grupa I (60 grla u grupi) držana je na dubokoj prostirci, a druga grupa - grupa II (55 grla u grupi) bez prostirke. Na kraju ogleda svinje su zaklane i obavljena je disekcija ohlađenih (+4ºC) levih polutki i određen je prinos mesa metodom parcijalne disekcije (Walstra i Merkus, 1996). Polutke su rasecane na 12 delova. Na osnovu količine mesa u četiri osnovna dela polutke - but, plećka, leđno-slabinski (LSD) i trbušno-rebarni deo (TRD), koji sadrže 75% ukupne mase muskulature i mase podslabinskog mišića (filea) polutke, izračunat je procenat mesa u polutkama prema formulaciji (Manojlović Danica i sar., 1999). Tovljenici koji su držani na dubokoj prostirci su imali statistički značajno (**p (lt) 0,01) manju masu hladnih polutki (38,38 kg) u odnosu na tovljenike držane na podu bez prostirke (40,90 kg). Utvrđen je veći apsolutni i relativni udeo buta (10,22 kg i 25,02%) i veći apsolutni prinos plećke (5,35 kg) kod tovljenika koji su držani u boksevima bez prostirke (II grupa). Prinos mišićnog tkiva u butu, plećki, LSD i TRD bio je veći kod tovljenika II grupe (bez prostirke) nego kod svinja tovljenih na dubokoj prostirci. Ustanovljene su statistički vrlo značajne razlike u udelu mišićnog tkiva u plećki (**p (lt) 0,01) i značajne razlike udela mišićnog tkiva u TRD (*p (lt) 0,05). Mesnatost svinjskih polutki utvrđena parcijalnom disekcijom; za tovljenike držane na dubokoj prostirci je iznosila 47,92%, a za tovljenike koji su držani bez prostirke je iznosila 53,89%. Ustanovljene razlike su bile vrlo značajne (**p (lt) 0,01).
PB  - University of Belgrade - Faculty of Veterinary Medicine, Belgrade
T2  - Veterinarski glasnik
T1  - Quality of carcass sides, yield and distribution of certain tissues in carcasses from pigs fattened in conventional way and on deep litter
T1  - Kvalitet polutki, prinos i raspodela pojedinih tkiva u trupovima svinja tovljenih na konvencionalan način i na dubokoj prostirci
VL  - 62
IS  - 3-4
SP  - 179
EP  - 188
DO  - 10.2298/VETGL0804179K
ER  - 

@article{
author = "Kosovac, Olga and Živković, Branislav and Smiljaković, Tatjana and Radović, Čedomir",
year = "2008",
abstract = "Objective of this research was to present and compare results of the research of the effect of two fattening methods, on deep litter and conventional method (without litter). Slaughter properties have been determined with special focus on distribution of certain tissues in pig carcasses fattened in two different ways. Research was carried out on meat, fattening pig breeds - Swedish landrace. Research included 115 fatteners from single farm in Vojvodina. Depending on the housing conditions, two groups were formed: first group - group I (60 heads in group) was housed on deep litter, and the second - group II (55 heads in group), without litter. At the end of the trial, pigs were slaughtered and dissection was performed on cooled (+4ºC) left carcass sides and meat yield determined using the method of partial dissection (Walstra and Merkus, 1996). Carcass sides were cut in 12 parts. Based on the meat quantity in four main carcass parts: leg, shoulder, back-loin part (BLP) and belly-rib part (BRP), which contain 75% of total musculature mass and mass of tenderloin of carcass side, meat percentage in carcass sides was calculated according to formulation (Manojlović Danica et al., 1999). Fatteners housed on deep litter had statistically significantly (**p (lt) 0.01) lower mass of cool carcass sides (38.38 kg) compared to fatteners housed without litter (40.90 kg). Higher absolute and relative shares of leg (10.22 kg and 25.02%) were established and higher absolute yield of shoulder (5.35 kg ) in fatteners housed in boxes without litter (II group). Yield of muscle tissue in leg, shoulder, BLP and BRP was higher in fatteners of the II group (without litter) compared to pigs fattened on deep litter, and also statistically highly significant differences were established in share of muscle tissue in shoulder (**p (lt) 0.01) and considerable differences in regard to share of muscle tissue in BRP (*p (lt) 0.05). Meat yield of pig carcass sides was determined by method of partial dissection, for fatteners housed on deep litter it was 47,92%, and in case of fatteners housed without litter it was 53.89%. Established differences were very significant (**p (lt) 0.01)., Cilj ovih ispitivanja je bio da se prikažu i uporede rezultati uticaja dva različita načina tova, na dubokoj prostirci i na konvecionalan način (bez prostirke). Utvrđene su klanične osobine sa posebnim osvrtom na raspodelu pojedinih tkiva u trupovima svinja utovljenih na dva različita načina. U radu su obavljena ispitivanja na mesnatim tovnim svinjama rase švedski landras, Ispitivanjem je obuhvaćeno 115 tovljenika sa jedne farme u Vojvodini. U zavisnosti od uslova držanja, formirane su dve grupe: prva grupa - grupa I (60 grla u grupi) držana je na dubokoj prostirci, a druga grupa - grupa II (55 grla u grupi) bez prostirke. Na kraju ogleda svinje su zaklane i obavljena je disekcija ohlađenih (+4ºC) levih polutki i određen je prinos mesa metodom parcijalne disekcije (Walstra i Merkus, 1996). Polutke su rasecane na 12 delova. Na osnovu količine mesa u četiri osnovna dela polutke - but, plećka, leđno-slabinski (LSD) i trbušno-rebarni deo (TRD), koji sadrže 75% ukupne mase muskulature i mase podslabinskog mišića (filea) polutke, izračunat je procenat mesa u polutkama prema formulaciji (Manojlović Danica i sar., 1999). Tovljenici koji su držani na dubokoj prostirci su imali statistički značajno (**p (lt) 0,01) manju masu hladnih polutki (38,38 kg) u odnosu na tovljenike držane na podu bez prostirke (40,90 kg). Utvrđen je veći apsolutni i relativni udeo buta (10,22 kg i 25,02%) i veći apsolutni prinos plećke (5,35 kg) kod tovljenika koji su držani u boksevima bez prostirke (II grupa). Prinos mišićnog tkiva u butu, plećki, LSD i TRD bio je veći kod tovljenika II grupe (bez prostirke) nego kod svinja tovljenih na dubokoj prostirci. Ustanovljene su statistički vrlo značajne razlike u udelu mišićnog tkiva u plećki (**p (lt) 0,01) i značajne razlike udela mišićnog tkiva u TRD (*p (lt) 0,05). Mesnatost svinjskih polutki utvrđena parcijalnom disekcijom; za tovljenike držane na dubokoj prostirci je iznosila 47,92%, a za tovljenike koji su držani bez prostirke je iznosila 53,89%. Ustanovljene razlike su bile vrlo značajne (**p (lt) 0,01).",
publisher = "University of Belgrade - Faculty of Veterinary Medicine, Belgrade",
journal = "Veterinarski glasnik",
title = "Quality of carcass sides, yield and distribution of certain tissues in carcasses from pigs fattened in conventional way and on deep litter, Kvalitet polutki, prinos i raspodela pojedinih tkiva u trupovima svinja tovljenih na konvencionalan način i na dubokoj prostirci",
volume = "62",
number = "3-4",
pages = "179-188",
doi = "10.2298/VETGL0804179K"
}

Kosovac, O., Živković, B., Smiljaković, T.,& Radović, Č.. (2008). Quality of carcass sides, yield and distribution of certain tissues in carcasses from pigs fattened in conventional way and on deep litter. in Veterinarski glasnik
University of Belgrade - Faculty of Veterinary Medicine, Belgrade., 62(3-4), 179-188.
https://doi.org/10.2298/VETGL0804179K

Kosovac O, Živković B, Smiljaković T, Radović Č. Quality of carcass sides, yield and distribution of certain tissues in carcasses from pigs fattened in conventional way and on deep litter. in Veterinarski glasnik. 2008;62(3-4):179-188.
doi:10.2298/VETGL0804179K .

Kosovac, Olga, Živković, Branislav, Smiljaković, Tatjana, Radović, Čedomir, "Quality of carcass sides, yield and distribution of certain tissues in carcasses from pigs fattened in conventional way and on deep litter" in Veterinarski glasnik, 62, no. 3-4 (2008):179-188,
https://doi.org/10.2298/VETGL0804179K . .

TY  - JOUR
AU  - Živković, Branislav
AU  - Migdal, Władysław
AU  - Veselinović, V.
AU  - Radović, Čedomir
AU  - Fabjan, Mihal
AU  - Kosovac, Olga
PY  - 2008
UR  - http://r.istocar.bg.ac.rs/handle/123456789/160
AB  - The effects of utilization of high protein feedstuff of plant origin- Ekofish meal, domestic product, in nutrition of lactating sows and suckling piglets were investigated. Considering our previous positive experiences in the use of similar feedstuffs in nutrition of weaned piglets and fattening pigs also the application of Ekofish meal as a substitute of fish meal in pig nutrition, objective of this paper was to evaluate the effects of the utilization of Ekofish meal in iso-energy and iso-nitrogen diets for lactating sows and suckling piglets. Investigated feedstuff was produced according to specific technology in production plant of the company Bankom in Serbia. Research was carried out on experimental pig farm of the Institute for Animal Husbandry, Belgrade-Zemun, Serbia. Obtained results have shown that, the introduction of investigated feedstuff had a positive effects expressed through shorter service period by 2.4 feeding days, better gain by 4.52% in suckling piglets, increased the intake of pre-starter by 1.0 kg/litter in piglets during creep feeding. In general, the obtained results have shown that utilization of Ekofish meal as high protein feedstuff can be recommended in nutrition of sows and piglets. The effects of utilization of high protein feedstuff of plant origin- Ekofish meal, domestic product, in nutrition of lactating sows and suckling piglets were investigated.
AB  - Ispitivani su efekti korišćenja Ekofiš meal-a, biljnog visokoproteinskog hraniva domaćeg porekla u ishrani krmača u laktaciji i prasadi na sisi. Imajući u vidu naša ranija pozitivna iskustva pri korišćenju sličnog hraniva u ishrani odbijene prasadi i svinja u tovu, kao i pozitivna iskustva o primeni Ekofiš meal-a kao supstituenta ribljeg brašna u ishrani svinja, cilj ovoga rada je bio da se oceni mogućnost njegovog korišćenja u smešama ujednačenim na sadržaj energije i sirovih proteina kod krmača u laktaciji i prasadi na sisi. Ispitivano hranivo je proizvedeno po posebnoj tehnologiji u proizvodnim pogonima kompanije Bankom u Srbiji. Istraživanja su izvedena na Eksperimentalnoj farmi svinja u Institutu za stočarstvo, Beograd-Zemun. Dobijeni rezultati su pokazali da je uvođenje ispitivanog hraniva imalo pozitivne efekte izražene kraćim servis periodom za 2,4 hranidbena dana, za 4,52% boljim prirastom kod prasadi na sisi i povećanom konzumacijom predstartera za 1,0 kg/leglo kod prasadi na sisi. U celini, dobijeni rezultati su pokazali da se korišćenje Ekofiš meal-a može preporučiti u ishrani krmača u laktaciji i prasadi na sisi.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - Nutritive value of Ekofish meal in pig nutrition
T1  - Nutritvna vrednost Ekofiš meala u ishrani svinja
VL  - 24
IS  - 5-6
SP  - 77
EP  - 86
DO  - 10.2298/BAH0806077Z
ER  - 

@article{
author = "Živković, Branislav and Migdal, Władysław and Veselinović, V. and Radović, Čedomir and Fabjan, Mihal and Kosovac, Olga",
year = "2008",
abstract = "The effects of utilization of high protein feedstuff of plant origin- Ekofish meal, domestic product, in nutrition of lactating sows and suckling piglets were investigated. Considering our previous positive experiences in the use of similar feedstuffs in nutrition of weaned piglets and fattening pigs also the application of Ekofish meal as a substitute of fish meal in pig nutrition, objective of this paper was to evaluate the effects of the utilization of Ekofish meal in iso-energy and iso-nitrogen diets for lactating sows and suckling piglets. Investigated feedstuff was produced according to specific technology in production plant of the company Bankom in Serbia. Research was carried out on experimental pig farm of the Institute for Animal Husbandry, Belgrade-Zemun, Serbia. Obtained results have shown that, the introduction of investigated feedstuff had a positive effects expressed through shorter service period by 2.4 feeding days, better gain by 4.52% in suckling piglets, increased the intake of pre-starter by 1.0 kg/litter in piglets during creep feeding. In general, the obtained results have shown that utilization of Ekofish meal as high protein feedstuff can be recommended in nutrition of sows and piglets. The effects of utilization of high protein feedstuff of plant origin- Ekofish meal, domestic product, in nutrition of lactating sows and suckling piglets were investigated., Ispitivani su efekti korišćenja Ekofiš meal-a, biljnog visokoproteinskog hraniva domaćeg porekla u ishrani krmača u laktaciji i prasadi na sisi. Imajući u vidu naša ranija pozitivna iskustva pri korišćenju sličnog hraniva u ishrani odbijene prasadi i svinja u tovu, kao i pozitivna iskustva o primeni Ekofiš meal-a kao supstituenta ribljeg brašna u ishrani svinja, cilj ovoga rada je bio da se oceni mogućnost njegovog korišćenja u smešama ujednačenim na sadržaj energije i sirovih proteina kod krmača u laktaciji i prasadi na sisi. Ispitivano hranivo je proizvedeno po posebnoj tehnologiji u proizvodnim pogonima kompanije Bankom u Srbiji. Istraživanja su izvedena na Eksperimentalnoj farmi svinja u Institutu za stočarstvo, Beograd-Zemun. Dobijeni rezultati su pokazali da je uvođenje ispitivanog hraniva imalo pozitivne efekte izražene kraćim servis periodom za 2,4 hranidbena dana, za 4,52% boljim prirastom kod prasadi na sisi i povećanom konzumacijom predstartera za 1,0 kg/leglo kod prasadi na sisi. U celini, dobijeni rezultati su pokazali da se korišćenje Ekofiš meal-a može preporučiti u ishrani krmača u laktaciji i prasadi na sisi.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "Nutritive value of Ekofish meal in pig nutrition, Nutritvna vrednost Ekofiš meala u ishrani svinja",
volume = "24",
number = "5-6",
pages = "77-86",
doi = "10.2298/BAH0806077Z"
}

Živković, B., Migdal, W., Veselinović, V., Radović, Č., Fabjan, M.,& Kosovac, O.. (2008). Nutritive value of Ekofish meal in pig nutrition. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 24(5-6), 77-86.
https://doi.org/10.2298/BAH0806077Z

Živković B, Migdal W, Veselinović V, Radović Č, Fabjan M, Kosovac O. Nutritive value of Ekofish meal in pig nutrition. in Biotechnology in Animal Husbandry. 2008;24(5-6):77-86.
doi:10.2298/BAH0806077Z .

Živković, Branislav, Migdal, Władysław, Veselinović, V., Radović, Čedomir, Fabjan, Mihal, Kosovac, Olga, "Nutritive value of Ekofish meal in pig nutrition" in Biotechnology in Animal Husbandry, 24, no. 5-6 (2008):77-86,
https://doi.org/10.2298/BAH0806077Z . .

TY  - JOUR
AU  - Kosovac, Olga
AU  - Živković, Branislav
AU  - Radović, Čedomir
AU  - Marinkov, Gordana
AU  - Tomašević, Dušica
AU  - Delić, Nikola
AU  - Pejčić, Saša
PY  - 2007
UR  - http://r.istocar.bg.ac.rs/handle/123456789/108
AB  - In this paper a comparative research relating to evaluation of the quality of pig carcasses originating from Swedish Landrace was carried out, total of 248 fatteners divided into two groups depending on the back fat thickness on withers and back. Quality was determined by partial dissection of left carcass sides according to procedure recommended by EU. The effect of back fat thickness on withers and back on quality of carcass sides, i.e. its effect on the share of muscle tissue, skin with subcutaneous fat tissue and intermuscular fat tissue in carcass side, was investigated. Obtained data show that exhibited difference in meat yield between groups wasn't statistically significant (P>0,05) in any of the cases. However, by testing the differences in relative yield of skin with subcutaneous fat tissue of leg, share of intermuscular fat tissue of shoulder, LSD and TRS, significance at the level of 5% was determined in fatteners with greater back fat thickness on withers. Observed differences relating to the effect of back fat thickness on share of skin with subcutaneous fat tissue in the carcass were significant and highly significant (*P (lt) 0,05 and **P (lt) 0,01). Positive correlation of medium strength was established (0,66859) between back fat thickness and content of skin with subcutaneous fat tissue. Between the content of intermuscular fat tissue and back fat thickness a strong positive correlation was established (0,76648).
AB  - U ovom radu je izvršeno komparativno ispitivanje ocene kvaliteta svinjskih trupova poreklom od švedskog landrasa, ukupno 248 tovljenika podeljenih u četiri grupe u zavisnosti od debljine slanine na grebenu i leđima. Kvalitet trupova utvrđen je parcijalnom disekcijom levih polutki prema proceduri preporučenoj u EU. Na osnovu debljine slanine na grebenu i leđima ispitivan je kvalitet svinjskih polutki tj. njihov uticaj na udeo mišićnog tkiva, kože sa potkožno masnim i intermuskularnim masnim tkivom. Dobijeni podaci pokazuju da ispoljena razlika u mesnatosti između grupa statistički nije značajna (P>0,05) ni u jednom slučaju. Međutim, testiranjem razlika relativnog prinosa kože sa potkožnim masnim tkivom u butu, udela intermuskularnog masnog tkiva u plećki, LSD i TRD utvrđena je signifikantnost na nivou 5%, kod tovljenika koji su imali deblju slaninu na grebenu. Uočene razlike uticaja debljine leđne slanine na učešće kože sa potkožnim masnim i intermuskularnim masnim tkivom u trupu su bile značajne i vrlo značajne (*P (lt) 0,05 i **P (lt) 0,01). Ustanovljena je pozitivna korelacija srednje jačine (0,66859) između debljine leđne slanine i sadržaja kože sa potkožno masnim tkivom. Između sadržaja intermuskularnog masnog tkiva i debljine leđne slanine nađena je pozitivna jaka korelacija (0,76648).
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - Contribution to the knowledge of the effect of back fat thickness on quality of carcass of Swedish landrace pigs
T1  - Prilog poznavanju uticaja debljine slanine na kvalitet trupova svinja rase Švedski landras
VL  - 23
IS  - 1-2
SP  - 59
EP  - 70
DO  - 10.2298/BAH0702059K
ER  - 

@article{
author = "Kosovac, Olga and Živković, Branislav and Radović, Čedomir and Marinkov, Gordana and Tomašević, Dušica and Delić, Nikola and Pejčić, Saša",
year = "2007",
abstract = "In this paper a comparative research relating to evaluation of the quality of pig carcasses originating from Swedish Landrace was carried out, total of 248 fatteners divided into two groups depending on the back fat thickness on withers and back. Quality was determined by partial dissection of left carcass sides according to procedure recommended by EU. The effect of back fat thickness on withers and back on quality of carcass sides, i.e. its effect on the share of muscle tissue, skin with subcutaneous fat tissue and intermuscular fat tissue in carcass side, was investigated. Obtained data show that exhibited difference in meat yield between groups wasn't statistically significant (P>0,05) in any of the cases. However, by testing the differences in relative yield of skin with subcutaneous fat tissue of leg, share of intermuscular fat tissue of shoulder, LSD and TRS, significance at the level of 5% was determined in fatteners with greater back fat thickness on withers. Observed differences relating to the effect of back fat thickness on share of skin with subcutaneous fat tissue in the carcass were significant and highly significant (*P (lt) 0,05 and **P (lt) 0,01). Positive correlation of medium strength was established (0,66859) between back fat thickness and content of skin with subcutaneous fat tissue. Between the content of intermuscular fat tissue and back fat thickness a strong positive correlation was established (0,76648)., U ovom radu je izvršeno komparativno ispitivanje ocene kvaliteta svinjskih trupova poreklom od švedskog landrasa, ukupno 248 tovljenika podeljenih u četiri grupe u zavisnosti od debljine slanine na grebenu i leđima. Kvalitet trupova utvrđen je parcijalnom disekcijom levih polutki prema proceduri preporučenoj u EU. Na osnovu debljine slanine na grebenu i leđima ispitivan je kvalitet svinjskih polutki tj. njihov uticaj na udeo mišićnog tkiva, kože sa potkožno masnim i intermuskularnim masnim tkivom. Dobijeni podaci pokazuju da ispoljena razlika u mesnatosti između grupa statistički nije značajna (P>0,05) ni u jednom slučaju. Međutim, testiranjem razlika relativnog prinosa kože sa potkožnim masnim tkivom u butu, udela intermuskularnog masnog tkiva u plećki, LSD i TRD utvrđena je signifikantnost na nivou 5%, kod tovljenika koji su imali deblju slaninu na grebenu. Uočene razlike uticaja debljine leđne slanine na učešće kože sa potkožnim masnim i intermuskularnim masnim tkivom u trupu su bile značajne i vrlo značajne (*P (lt) 0,05 i **P (lt) 0,01). Ustanovljena je pozitivna korelacija srednje jačine (0,66859) između debljine leđne slanine i sadržaja kože sa potkožno masnim tkivom. Između sadržaja intermuskularnog masnog tkiva i debljine leđne slanine nađena je pozitivna jaka korelacija (0,76648).",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "Contribution to the knowledge of the effect of back fat thickness on quality of carcass of Swedish landrace pigs, Prilog poznavanju uticaja debljine slanine na kvalitet trupova svinja rase Švedski landras",
volume = "23",
number = "1-2",
pages = "59-70",
doi = "10.2298/BAH0702059K"
}

Kosovac, O., Živković, B., Radović, Č., Marinkov, G., Tomašević, D., Delić, N.,& Pejčić, S.. (2007). Contribution to the knowledge of the effect of back fat thickness on quality of carcass of Swedish landrace pigs. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 23(1-2), 59-70.
https://doi.org/10.2298/BAH0702059K

Kosovac O, Živković B, Radović Č, Marinkov G, Tomašević D, Delić N, Pejčić S. Contribution to the knowledge of the effect of back fat thickness on quality of carcass of Swedish landrace pigs. in Biotechnology in Animal Husbandry. 2007;23(1-2):59-70.
doi:10.2298/BAH0702059K .

Kosovac, Olga, Živković, Branislav, Radović, Čedomir, Marinkov, Gordana, Tomašević, Dušica, Delić, Nikola, Pejčić, Saša, "Contribution to the knowledge of the effect of back fat thickness on quality of carcass of Swedish landrace pigs" in Biotechnology in Animal Husbandry, 23, no. 1-2 (2007):59-70,
https://doi.org/10.2298/BAH0702059K . .

TY  - JOUR
AU  - Radović, Čedomir
AU  - Petrović, Milica
AU  - Živković, Branislav
AU  - Kosovac, Olga
AU  - Radojković, Dragan D.
AU  - Mijatović, Milan
AU  - Stojanović, Ljiljana
PY  - 2007
UR  - http://r.istocar.bg.ac.rs/handle/123456789/107
AB  - The effect of sire breed (Swedish landrace and large White), sires within the breed, genotype, sex and season of birth of offspring on age at slaughtering, back fat thickness measured on three points (withers, center of the back and rump), length of carcass side Os pubis-atlas and Os pubis-first rib, yield and share of meat in warm carcass sides of average mass of 81,39 kg, using Yugoslav standards, was investigated. Results obtained show that investigated traits of offspring varied between sire breeds, genotype and sex (P (lt) 0,01). Sires within Swedish Landrace influenced (P (lt) 0,01) variation of back fat thickness (center of the back, rump, back+rump), age at slaughtering, length of carcass side Os pubis-atlas and Os pubis-first rib, but no effect was established on yield and share of meat (P>0,05). Sires within Large White breed had no effect on age at slaughtering and length of carcass side (P>0,05), whereas on other traits influence was demonstrated (P (lt) 0,01 and P (lt) 0,05). Season of birth had influence in the second model (P (lt) 0,05) on age at slaughtering and in both models on length of carcass side Os pubis-atlas and Os pubis-first rib (P (lt) 0,01 and P (lt) 0,05), whereas on other investigated traits no effect was established (P>0,05). Age, back fat thickness, length of carcass side and yield of meat were dependent on the mass of warm carcass sides.
AB  - Ispitivan je uticaj rase oca (švedski landras i veliki jorkšir), očeva unutar rase, genotipa, pola i sezone rođenja potomaka na uzrast pri klanju, debljinu slanine merene na tri mesta (greben, sredina leđa i krsta), dužine polutke Os pubis-atlas i Os pubis-prvo rebro, prinos i udeo mesa u toplim polutkama prosečne mase 81,39 kg, primenom Jugoslovenskog standarda. Rezultati koji su dobijeni pokazuju da ispitivane osobine potomaka varirale između rase očeva, genotipa i pola (P (lt) 0,01). Očevi unutar rase švedski landras su uticali (P (lt) 0,01) na variranje debljine slanine (sredina leđa, krsta, leđa+krsta) i (P (lt) 0,05) na uzrast pri klanju, dužine polutke Os pubis-atlas i Os pubis-prvo rebro dok na prinos i udeo mesa nije ispoljen uticaj (P>0,05). Očevi unutar rase veliki jorkšir nisu uticali na uzrast pri klanju i dužine polutki (P>0,05) dok su na ostale osobine ispoljili uticaj (P (lt) 0,01 i P (lt) 0,05). Sezona rođenja uticala je u drugom modelu (P (lt) 0,05) na uzrast pri klanju i u oba modela na dužine polutke Os pubis-atlas i Os pubis-prvo rebro (P (lt) 0,01 i P (lt) 0,05) dok na ostale ispitivane osobine nije utvrđen uticaj (P>0,05). Uzrast, debljine slanine, dužine polutke i prinos mesa zavisili su od mase toplih polutki.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - Effect of different fixed factors on pig carcass quality traits
T1  - Uticaj različitih fiksnih faktora na osobine kvaliteta trupa svinja
VL  - 23
IS  - 1-2
SP  - 71
EP  - 80
DO  - 10.2298/BAH0702071R
ER  - 

@article{
author = "Radović, Čedomir and Petrović, Milica and Živković, Branislav and Kosovac, Olga and Radojković, Dragan D. and Mijatović, Milan and Stojanović, Ljiljana",
year = "2007",
abstract = "The effect of sire breed (Swedish landrace and large White), sires within the breed, genotype, sex and season of birth of offspring on age at slaughtering, back fat thickness measured on three points (withers, center of the back and rump), length of carcass side Os pubis-atlas and Os pubis-first rib, yield and share of meat in warm carcass sides of average mass of 81,39 kg, using Yugoslav standards, was investigated. Results obtained show that investigated traits of offspring varied between sire breeds, genotype and sex (P (lt) 0,01). Sires within Swedish Landrace influenced (P (lt) 0,01) variation of back fat thickness (center of the back, rump, back+rump), age at slaughtering, length of carcass side Os pubis-atlas and Os pubis-first rib, but no effect was established on yield and share of meat (P>0,05). Sires within Large White breed had no effect on age at slaughtering and length of carcass side (P>0,05), whereas on other traits influence was demonstrated (P (lt) 0,01 and P (lt) 0,05). Season of birth had influence in the second model (P (lt) 0,05) on age at slaughtering and in both models on length of carcass side Os pubis-atlas and Os pubis-first rib (P (lt) 0,01 and P (lt) 0,05), whereas on other investigated traits no effect was established (P>0,05). Age, back fat thickness, length of carcass side and yield of meat were dependent on the mass of warm carcass sides., Ispitivan je uticaj rase oca (švedski landras i veliki jorkšir), očeva unutar rase, genotipa, pola i sezone rođenja potomaka na uzrast pri klanju, debljinu slanine merene na tri mesta (greben, sredina leđa i krsta), dužine polutke Os pubis-atlas i Os pubis-prvo rebro, prinos i udeo mesa u toplim polutkama prosečne mase 81,39 kg, primenom Jugoslovenskog standarda. Rezultati koji su dobijeni pokazuju da ispitivane osobine potomaka varirale između rase očeva, genotipa i pola (P (lt) 0,01). Očevi unutar rase švedski landras su uticali (P (lt) 0,01) na variranje debljine slanine (sredina leđa, krsta, leđa+krsta) i (P (lt) 0,05) na uzrast pri klanju, dužine polutke Os pubis-atlas i Os pubis-prvo rebro dok na prinos i udeo mesa nije ispoljen uticaj (P>0,05). Očevi unutar rase veliki jorkšir nisu uticali na uzrast pri klanju i dužine polutki (P>0,05) dok su na ostale osobine ispoljili uticaj (P (lt) 0,01 i P (lt) 0,05). Sezona rođenja uticala je u drugom modelu (P (lt) 0,05) na uzrast pri klanju i u oba modela na dužine polutke Os pubis-atlas i Os pubis-prvo rebro (P (lt) 0,01 i P (lt) 0,05) dok na ostale ispitivane osobine nije utvrđen uticaj (P>0,05). Uzrast, debljine slanine, dužine polutke i prinos mesa zavisili su od mase toplih polutki.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "Effect of different fixed factors on pig carcass quality traits, Uticaj različitih fiksnih faktora na osobine kvaliteta trupa svinja",
volume = "23",
number = "1-2",
pages = "71-80",
doi = "10.2298/BAH0702071R"
}

Radović, Č., Petrović, M., Živković, B., Kosovac, O., Radojković, D. D., Mijatović, M.,& Stojanović, L.. (2007). Effect of different fixed factors on pig carcass quality traits. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 23(1-2), 71-80.
https://doi.org/10.2298/BAH0702071R

Radović Č, Petrović M, Živković B, Kosovac O, Radojković DD, Mijatović M, Stojanović L. Effect of different fixed factors on pig carcass quality traits. in Biotechnology in Animal Husbandry. 2007;23(1-2):71-80.
doi:10.2298/BAH0702071R .

Radović, Čedomir, Petrović, Milica, Živković, Branislav, Kosovac, Olga, Radojković, Dragan D., Mijatović, Milan, Stojanović, Ljiljana, "Effect of different fixed factors on pig carcass quality traits" in Biotechnology in Animal Husbandry, 23, no. 1-2 (2007):71-80,
https://doi.org/10.2298/BAH0702071R . .

TY  - JOUR
AU  - Radović, Čedomir
AU  - Petrović, M.
AU  - Živković, Branislav
AU  - Kosovac, Olga
AU  - Parunović, Nenad
AU  - Radojković, Dragan D.
AU  - Mijatović, Milan
PY  - 2007
UR  - http://r.istocar.bg.ac.rs/handle/123456789/115
AB  - Objective of this paper was to evaluate breeding value of boarsires based on four traits of their offspring (average life daily gain and share of meat in carcass sides (%) of offspring-fatteners, number of live born piglets and number of weaned piglets - boars' daughters). Investigation included sires of Swedish Landrace breed and Large White. Breeding value was evaluated on the level of population and within the breed of investigated boars. Data was processed by method of Least Squares (Harvey, 1990), and breeding values of boars evaluated using modified Probit values (Petrović et al., 1995). Obtained results show that the highest total breeding value was established for boar No. 1 (20,832). Its offspring were superior in three of four traits and he is at the same time the first ranked boar. Contrary to this boar, two Large White boar-sires (No. 5 and 6) had offspring with bellow average values for three of four traits. Therefore, these sires influenced improvement of only one trait in their offspring.
AB  - Cilj ovog rada bio je da se oceni priplodna vrednost nerasta-očeva na osnovu četiri osobne potomaka (prosečan životni dnevni prirast i udeo mesa u polutkama (%) potomaka-tovljenika, broj živorođene prasadi i broj zalučene prasadi kćeri nerasta). Ispitivanjem su obuhvaćeni očevi rase švedski landras i veliki jorkšir. Priplodna vrednost je ocenjena na nivou populacije i unutar rase ispitivanih nerasta. Podaci su obrađeni metodom najmanjih kvadrata (Harvey, 1990), a priplodne vrednosti nerasta ocenjene su primenom modifikovane vrednosti probita (Petrović et al., 1995). Dobijeni rezultati pokazuju da je najveću ukupnu priplodnu vrednost imao je nerast br. 1 (20,832). Njegovi potomci su bili nadmoćniji u tri od četiri osobine. On je i prvo rangirani nerast. Suprotno od njega, dva nerastaoca rase veliki jorkšir (br. 5 i 6) su imali potomke koji su za tri od četiri osobine bili ispod proseka. Prema tome ovi očevi su uticali na poboljšanje samo jedne osobine potomaka.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - Evaluation of boar sire breeding value using probit method
T1  - Ocene priplodne vrednosti nerastaoca metodom probita
VL  - 23
IS  - 5-6-2
SP  - 251
EP  - 258
DO  - 10.2298/BAH0702251R
ER  - 

@article{
author = "Radović, Čedomir and Petrović, M. and Živković, Branislav and Kosovac, Olga and Parunović, Nenad and Radojković, Dragan D. and Mijatović, Milan",
year = "2007",
abstract = "Objective of this paper was to evaluate breeding value of boarsires based on four traits of their offspring (average life daily gain and share of meat in carcass sides (%) of offspring-fatteners, number of live born piglets and number of weaned piglets - boars' daughters). Investigation included sires of Swedish Landrace breed and Large White. Breeding value was evaluated on the level of population and within the breed of investigated boars. Data was processed by method of Least Squares (Harvey, 1990), and breeding values of boars evaluated using modified Probit values (Petrović et al., 1995). Obtained results show that the highest total breeding value was established for boar No. 1 (20,832). Its offspring were superior in three of four traits and he is at the same time the first ranked boar. Contrary to this boar, two Large White boar-sires (No. 5 and 6) had offspring with bellow average values for three of four traits. Therefore, these sires influenced improvement of only one trait in their offspring., Cilj ovog rada bio je da se oceni priplodna vrednost nerasta-očeva na osnovu četiri osobne potomaka (prosečan životni dnevni prirast i udeo mesa u polutkama (%) potomaka-tovljenika, broj živorođene prasadi i broj zalučene prasadi kćeri nerasta). Ispitivanjem su obuhvaćeni očevi rase švedski landras i veliki jorkšir. Priplodna vrednost je ocenjena na nivou populacije i unutar rase ispitivanih nerasta. Podaci su obrađeni metodom najmanjih kvadrata (Harvey, 1990), a priplodne vrednosti nerasta ocenjene su primenom modifikovane vrednosti probita (Petrović et al., 1995). Dobijeni rezultati pokazuju da je najveću ukupnu priplodnu vrednost imao je nerast br. 1 (20,832). Njegovi potomci su bili nadmoćniji u tri od četiri osobine. On je i prvo rangirani nerast. Suprotno od njega, dva nerastaoca rase veliki jorkšir (br. 5 i 6) su imali potomke koji su za tri od četiri osobine bili ispod proseka. Prema tome ovi očevi su uticali na poboljšanje samo jedne osobine potomaka.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "Evaluation of boar sire breeding value using probit method, Ocene priplodne vrednosti nerastaoca metodom probita",
volume = "23",
number = "5-6-2",
pages = "251-258",
doi = "10.2298/BAH0702251R"
}

Radović, Č., Petrović, M., Živković, B., Kosovac, O., Parunović, N., Radojković, D. D.,& Mijatović, M.. (2007). Evaluation of boar sire breeding value using probit method. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 23(5-6-2), 251-258.
https://doi.org/10.2298/BAH0702251R

Radović Č, Petrović M, Živković B, Kosovac O, Parunović N, Radojković DD, Mijatović M. Evaluation of boar sire breeding value using probit method. in Biotechnology in Animal Husbandry. 2007;23(5-6-2):251-258.
doi:10.2298/BAH0702251R .

Radović, Čedomir, Petrović, M., Živković, Branislav, Kosovac, Olga, Parunović, Nenad, Radojković, Dragan D., Mijatović, Milan, "Evaluation of boar sire breeding value using probit method" in Biotechnology in Animal Husbandry, 23, no. 5-6-2 (2007):251-258,
https://doi.org/10.2298/BAH0702251R . .

TY  - JOUR
AU  - Kosovac, Olga
AU  - Josipović, Slavko
AU  - Živković, Branislav
AU  - Radović, Čedomir
AU  - Marinkov, Gordana
AU  - Tomašević, Dušica
PY  - 2007
UR  - http://r.istocar.bg.ac.rs/handle/123456789/117
AB  - In this paper quality of carcasses/carcass sides and meat from 5 different pig genotypes was comparably evaluated. Quality of carcass sides was evaluated prior to slaughtering in vivo (SONOMARK SM 100 M), early post mortem on slaughter line (FOM), by method of two points (ZP - ZWEIPUNKT) as well as method of partial dissection on cold left carcass sides according to EU recommendations. By analysis of obtained results it can be concluded that fatteners of type E (LW x SL) x P had the highest meat yield in carcass sides (61,90; 62,40; 58,85 and 58,89%) by any other mentioned methods of evaluation compared to average meat yield in carcass sides of other investigated genotypes. Average yield of muscle tissue in carcasses of pigs of E genotype (LW x SL) x P (58,89%) established by method of partial dissection was statistically considerably higher (*p (lt) 0,05) than the average (56,06%) meat yield in carcasses of pigs of genotype D, very significantly higher (**p (lt) 0,01) than average (57,01%) meat yield in carcasses of pigs of genotype C and very highly significantly higher (***p (lt) 0,001) than average (51,30%) meat yield in carcasses of pigs of genotype A. The quality of meat was also investigated comparably by determining its technological quality and chemical composition of MLD in investigated genotypes of pigs. Technological quality and chemical composition of MLD demonstrated significant (*p (lt) 0,05) differences in WBC and pigment content between genotypes B and C and B and E. Average values for content of ashes and share of pigment are in accordance with average values which characterize muscles of normal traits. By analysis of obtained results we conclude that fatteners of genotype E (LW x SL) x P had the highest meat yield in carcass sides (61,90; 62,40; 58,85 and 58,89%), but quality was slightly decreased which indicates need for further improvement of meat quality.
AB  - U radu je izvršeno komparativno ocenjivanje kvaliteta trupova/polutki i mesa 5 različitih genotipova svinja. Kvalitet polutki ocenjen je na živim životinjama pre klanja in-vivo SONOMARK SM 100 M), rano post mortem na liniji klanja (FOM), metodom dve tačke (ZP - ZWEI-PUNKT) kao i metodom parcijalne disekcije na ohlađenim levim polutkama po preporuci EU. Analizom dobijenih rezultata može se zaključiti da su tovljenici genotipa E (VJ x ŠL) x P imali najveći prinos mesa u polutkama (61,90; 62,40; 58,85 i 58,89%) pri korišćenju bilo koje od navedenih metoda ocene u poređenju sa prosečnim prinosom mesa u polutkama svinja ostalih ispitivanih genotipova. Prosečan prinos mišićnog tkiva u trupovima svinja genotipa E (VJ x ŠL) x P (58,89%) ustanovljen primenom metode parcijalne disekcije statistički značajno veći (*p (lt) 0,05) od prosečnog (56,06%) prinosa mesa u trupovima svinja genotipa D, vrlo značajno veći (**p (lt) 0,01) od prosečnog (57,01%) prinosa mesa u trupovima svinja genotipa C i vrlo visoko značajno veći (* **p (lt) 0,001) od prosečnog (51,30%) prinosa mesa u trupovima svinja genotipa A. Ispitan je komparativno i kvalitet mesa određivanjem tehnološkog kvaliteta i hemijskog sastava MLD-a ispitivanih genotipova svinja Tehnološki kvalitet i hemijski sastav mesa MLD-a ispoljio je značajne (*p (lt) 0,05) razlike u SVV i sadržaju pigmenata između genotipova B i C i B i E. Prosečne vrednosti za sadržaj pepela i udeo pigmenata odgovara prosečnim vrednostima koje karakteriše mišiće normalnih svojstava. Analizom dobijenih rezultata zaključujemo da su tovljenici genotipa E (VJ x ŠL) x P imali najveći prinos mesa u polutkama (61,90; 62,40; 58,85 i58,89%), no nešto umanjenog kvaliteta, što iziskuje dalji rad na poboljšanju kvaliteta mesa.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - Comparable presentation of carcass and meat quality of different pig genotypes using modern evaluation methods
T1  - Uporedni prikaz kvaliteta svinjskih trupova primenom nekih savremenih metoda ocene
VL  - 23
IS  - 5-6-2
SP  - 291
EP  - 301
DO  - 10.2298/BAH0702291K
ER  - 

@article{
author = "Kosovac, Olga and Josipović, Slavko and Živković, Branislav and Radović, Čedomir and Marinkov, Gordana and Tomašević, Dušica",
year = "2007",
abstract = "In this paper quality of carcasses/carcass sides and meat from 5 different pig genotypes was comparably evaluated. Quality of carcass sides was evaluated prior to slaughtering in vivo (SONOMARK SM 100 M), early post mortem on slaughter line (FOM), by method of two points (ZP - ZWEIPUNKT) as well as method of partial dissection on cold left carcass sides according to EU recommendations. By analysis of obtained results it can be concluded that fatteners of type E (LW x SL) x P had the highest meat yield in carcass sides (61,90; 62,40; 58,85 and 58,89%) by any other mentioned methods of evaluation compared to average meat yield in carcass sides of other investigated genotypes. Average yield of muscle tissue in carcasses of pigs of E genotype (LW x SL) x P (58,89%) established by method of partial dissection was statistically considerably higher (*p (lt) 0,05) than the average (56,06%) meat yield in carcasses of pigs of genotype D, very significantly higher (**p (lt) 0,01) than average (57,01%) meat yield in carcasses of pigs of genotype C and very highly significantly higher (***p (lt) 0,001) than average (51,30%) meat yield in carcasses of pigs of genotype A. The quality of meat was also investigated comparably by determining its technological quality and chemical composition of MLD in investigated genotypes of pigs. Technological quality and chemical composition of MLD demonstrated significant (*p (lt) 0,05) differences in WBC and pigment content between genotypes B and C and B and E. Average values for content of ashes and share of pigment are in accordance with average values which characterize muscles of normal traits. By analysis of obtained results we conclude that fatteners of genotype E (LW x SL) x P had the highest meat yield in carcass sides (61,90; 62,40; 58,85 and 58,89%), but quality was slightly decreased which indicates need for further improvement of meat quality., U radu je izvršeno komparativno ocenjivanje kvaliteta trupova/polutki i mesa 5 različitih genotipova svinja. Kvalitet polutki ocenjen je na živim životinjama pre klanja in-vivo SONOMARK SM 100 M), rano post mortem na liniji klanja (FOM), metodom dve tačke (ZP - ZWEI-PUNKT) kao i metodom parcijalne disekcije na ohlađenim levim polutkama po preporuci EU. Analizom dobijenih rezultata može se zaključiti da su tovljenici genotipa E (VJ x ŠL) x P imali najveći prinos mesa u polutkama (61,90; 62,40; 58,85 i 58,89%) pri korišćenju bilo koje od navedenih metoda ocene u poređenju sa prosečnim prinosom mesa u polutkama svinja ostalih ispitivanih genotipova. Prosečan prinos mišićnog tkiva u trupovima svinja genotipa E (VJ x ŠL) x P (58,89%) ustanovljen primenom metode parcijalne disekcije statistički značajno veći (*p (lt) 0,05) od prosečnog (56,06%) prinosa mesa u trupovima svinja genotipa D, vrlo značajno veći (**p (lt) 0,01) od prosečnog (57,01%) prinosa mesa u trupovima svinja genotipa C i vrlo visoko značajno veći (* **p (lt) 0,001) od prosečnog (51,30%) prinosa mesa u trupovima svinja genotipa A. Ispitan je komparativno i kvalitet mesa određivanjem tehnološkog kvaliteta i hemijskog sastava MLD-a ispitivanih genotipova svinja Tehnološki kvalitet i hemijski sastav mesa MLD-a ispoljio je značajne (*p (lt) 0,05) razlike u SVV i sadržaju pigmenata između genotipova B i C i B i E. Prosečne vrednosti za sadržaj pepela i udeo pigmenata odgovara prosečnim vrednostima koje karakteriše mišiće normalnih svojstava. Analizom dobijenih rezultata zaključujemo da su tovljenici genotipa E (VJ x ŠL) x P imali najveći prinos mesa u polutkama (61,90; 62,40; 58,85 i58,89%), no nešto umanjenog kvaliteta, što iziskuje dalji rad na poboljšanju kvaliteta mesa.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "Comparable presentation of carcass and meat quality of different pig genotypes using modern evaluation methods, Uporedni prikaz kvaliteta svinjskih trupova primenom nekih savremenih metoda ocene",
volume = "23",
number = "5-6-2",
pages = "291-301",
doi = "10.2298/BAH0702291K"
}

Kosovac, O., Josipović, S., Živković, B., Radović, Č., Marinkov, G.,& Tomašević, D.. (2007). Comparable presentation of carcass and meat quality of different pig genotypes using modern evaluation methods. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 23(5-6-2), 291-301.
https://doi.org/10.2298/BAH0702291K

Kosovac O, Josipović S, Živković B, Radović Č, Marinkov G, Tomašević D. Comparable presentation of carcass and meat quality of different pig genotypes using modern evaluation methods. in Biotechnology in Animal Husbandry. 2007;23(5-6-2):291-301.
doi:10.2298/BAH0702291K .

Kosovac, Olga, Josipović, Slavko, Živković, Branislav, Radović, Čedomir, Marinkov, Gordana, Tomašević, Dušica, "Comparable presentation of carcass and meat quality of different pig genotypes using modern evaluation methods" in Biotechnology in Animal Husbandry, 23, no. 5-6-2 (2007):291-301,
https://doi.org/10.2298/BAH0702291K . .

TY  - JOUR
AU  - Živković, Branislav
AU  - Nikić, Dejan
AU  - Migdal, Władysław
AU  - Radović, Čedomir
AU  - Kosovac, Olga
AU  - Fabjan, Mihal
AU  - Pejčić, Saša
PY  - 2007
UR  - http://r.istocar.bg.ac.rs/handle/123456789/125
AB  - Effects of the use of additive Betafine on the slaughter results of the fattening pigs were investigated. Obtained results showed that the introduction of Betafine in the concentration of 0.1% in the diets had the effect on the length of carcasses and dressing percentage of the pigs. The nutrition of pigs with diets based on the Betafine resulted in increased meat content by 1.3% in the carcasses. No positive effect of the use of investigated additive on the share of the main parts in pig carcasses was established. Positive effect of the introduction of Batafine showed the increase of the meat content in the the blade stick with neck and in the area of Longissimus dorsi (MLD). Generally we recommend the use of additive Betafine in the nutrition of fattening pigs, because it has showed positive effects on meatiness and the meat content in the area of Muscullus longissimus dorsi.
AB  - Istraživani su efekti korišćenja aditiva Betafina na klanične rezultate kod svinja u tovu. Dobijeni rezultati su pokazali da je uvoĐenje Betafina u koncentraciji od 0,1% u obrocima imalo efekte na dužine polutki i randmane svinja. Ishrana svinja smešom zasnovanom na Betafinu je dovela do povećanja mesnatosti, za 1,3%, u polutkama. Nije bilo bitnih efekata korišćenja ispitivanog aditiva na udeo osnovnih delova u polutkama svinja. Pozitivan efekat uključivanja betafina je bio izražen povećanjem sadržaja mesa u podplećki sa vratom i u velikom leđnom mišiću (MLD-u).
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - The effects of the introduction of betafine on the slaughter results of the fattening pigs
T1  - Efekti uvođenja betafina na klanične rezultate svinja u tovu
VL  - 23
IS  - 3-4
SP  - 51
EP  - 58
DO  - 10.2298/BAH0704051Z
ER  - 

@article{
author = "Živković, Branislav and Nikić, Dejan and Migdal, Władysław and Radović, Čedomir and Kosovac, Olga and Fabjan, Mihal and Pejčić, Saša",
year = "2007",
abstract = "Effects of the use of additive Betafine on the slaughter results of the fattening pigs were investigated. Obtained results showed that the introduction of Betafine in the concentration of 0.1% in the diets had the effect on the length of carcasses and dressing percentage of the pigs. The nutrition of pigs with diets based on the Betafine resulted in increased meat content by 1.3% in the carcasses. No positive effect of the use of investigated additive on the share of the main parts in pig carcasses was established. Positive effect of the introduction of Batafine showed the increase of the meat content in the the blade stick with neck and in the area of Longissimus dorsi (MLD). Generally we recommend the use of additive Betafine in the nutrition of fattening pigs, because it has showed positive effects on meatiness and the meat content in the area of Muscullus longissimus dorsi., Istraživani su efekti korišćenja aditiva Betafina na klanične rezultate kod svinja u tovu. Dobijeni rezultati su pokazali da je uvoĐenje Betafina u koncentraciji od 0,1% u obrocima imalo efekte na dužine polutki i randmane svinja. Ishrana svinja smešom zasnovanom na Betafinu je dovela do povećanja mesnatosti, za 1,3%, u polutkama. Nije bilo bitnih efekata korišćenja ispitivanog aditiva na udeo osnovnih delova u polutkama svinja. Pozitivan efekat uključivanja betafina je bio izražen povećanjem sadržaja mesa u podplećki sa vratom i u velikom leđnom mišiću (MLD-u).",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "The effects of the introduction of betafine on the slaughter results of the fattening pigs, Efekti uvođenja betafina na klanične rezultate svinja u tovu",
volume = "23",
number = "3-4",
pages = "51-58",
doi = "10.2298/BAH0704051Z"
}

Živković, B., Nikić, D., Migdal, W., Radović, Č., Kosovac, O., Fabjan, M.,& Pejčić, S.. (2007). The effects of the introduction of betafine on the slaughter results of the fattening pigs. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 23(3-4), 51-58.
https://doi.org/10.2298/BAH0704051Z

Živković B, Nikić D, Migdal W, Radović Č, Kosovac O, Fabjan M, Pejčić S. The effects of the introduction of betafine on the slaughter results of the fattening pigs. in Biotechnology in Animal Husbandry. 2007;23(3-4):51-58.
doi:10.2298/BAH0704051Z .

Živković, Branislav, Nikić, Dejan, Migdal, Władysław, Radović, Čedomir, Kosovac, Olga, Fabjan, Mihal, Pejčić, Saša, "The effects of the introduction of betafine on the slaughter results of the fattening pigs" in Biotechnology in Animal Husbandry, 23, no. 3-4 (2007):51-58,
https://doi.org/10.2298/BAH0704051Z . .

TY  - JOUR
AU  - Živković, Branislav
AU  - Radović, Čedomir
AU  - Okanović, Đ.
AU  - Zekić, V.
PY  - 2007
UR  - http://r.istocar.bg.ac.rs/handle/123456789/129
AB  - During two consecutive years the effects of introduction of new technology i.e. boxes of new dimensions in rearing of piglets compared to conventional type of boxes, on animal welfare through production results were investigated and economical parameters relating to introduction of investigated technology in rearing piglets. Research was carried out on experimental pig farm of the Institute for Animal Husbandry, Belgrade-Zemun, Serbia. Obtained results demonstrated that introduction of new box, with 14 instead of 6 heads per box, influenced increase in gain by 7,9%, higher feed consumption by 6,7% and better feed conversion by 0,9% compared to production results in control group housed in conventional cages. In the structure of expenses, due to higher share of cost of material in total costs, also relative equal reduction of share of labour and depreciation costs for buildings and equipment, but also regardless of that, since cost of material is directly correlated to the production value, mentioned change can be characterized as positive, therefore by application of the new technology of piglet housing the amount of total cost decreased by over 7%, and in general total positive financial effect of 10,6% can be considered as very satisfactory. In general, obtained results showed that by application of new technology of piglet housing positive effects are achieved in regard to production and financial results, and also to welfare of this category of pigs.
AB  - Tokom dve uzastopne godine istraživani su efekti uvođenja nove tehnologije odnosno boksa novih dimenzija u odgoju prasadi u poređenju sa klasičnim starim tipom boksa, na dobrobit životinja preko proizvodnih rezultata i ekonomske pokazatelje uvođenje ispitivane tehnologije kod prasadi u odgoju. Istraživanja su izvedena na eksperimentalnoj farmi svinja Instituta za stočarstvo, Beograd-Zemun u Srbiji. Dobijeni rezultati su pokazali da je uvođenje novog boksa, sa 14 u odnosu na 6 grla u boksu, imalo efekte izražene boljim prirastom za 7,9%, većom konzumacjom hrane za 6,7% i povoljnijom konverzijom hrane za 0,9% u poređenju proizvodnim rezultatima kod kontrolne grupe držane u klasičnim kavezima. U strukturi troškova većim udelom troškova materijala u ukupnim troškovima, zbog relativno ravnomernog smanjenja udela troškova zarada i troškova amortizacije objekata i opreme, i bez obzira na to, budući da utrošak materijala ima direktnu korelaciju sa vrednosti proizvodnje navedenu promenu je moguće okarakterisati kao pozitivnu tako da se primenom nove tehnologije držanja prasadi iznos ukupnih troškova smanjio za preko 7%, te se u celini ostvareni ukupan pozitivan finansijski rezultat od 10,6% može tumačiti kao veoma zadovoljavajući, U celini dobijeni rezultati su pokazali da se primenom nove tehnologije držanja prasadi u odgoju ostvaruju pozitivni efekti na proizvodne i finansijske rezultate a time i na dobrobit kod ove kategorije svinja.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - The effects of different housing technologies on welfare of piglets in rearing
T1  - Efekti različitih tehnologija držanja na dobrobit prasadi u odgoju
VL  - 23
IS  - 5-6-2
SP  - 259
EP  - 266
DO  - 10.2298/BAH0702259Z
ER  - 

@article{
author = "Živković, Branislav and Radović, Čedomir and Okanović, Đ. and Zekić, V.",
year = "2007",
abstract = "During two consecutive years the effects of introduction of new technology i.e. boxes of new dimensions in rearing of piglets compared to conventional type of boxes, on animal welfare through production results were investigated and economical parameters relating to introduction of investigated technology in rearing piglets. Research was carried out on experimental pig farm of the Institute for Animal Husbandry, Belgrade-Zemun, Serbia. Obtained results demonstrated that introduction of new box, with 14 instead of 6 heads per box, influenced increase in gain by 7,9%, higher feed consumption by 6,7% and better feed conversion by 0,9% compared to production results in control group housed in conventional cages. In the structure of expenses, due to higher share of cost of material in total costs, also relative equal reduction of share of labour and depreciation costs for buildings and equipment, but also regardless of that, since cost of material is directly correlated to the production value, mentioned change can be characterized as positive, therefore by application of the new technology of piglet housing the amount of total cost decreased by over 7%, and in general total positive financial effect of 10,6% can be considered as very satisfactory. In general, obtained results showed that by application of new technology of piglet housing positive effects are achieved in regard to production and financial results, and also to welfare of this category of pigs., Tokom dve uzastopne godine istraživani su efekti uvođenja nove tehnologije odnosno boksa novih dimenzija u odgoju prasadi u poređenju sa klasičnim starim tipom boksa, na dobrobit životinja preko proizvodnih rezultata i ekonomske pokazatelje uvođenje ispitivane tehnologije kod prasadi u odgoju. Istraživanja su izvedena na eksperimentalnoj farmi svinja Instituta za stočarstvo, Beograd-Zemun u Srbiji. Dobijeni rezultati su pokazali da je uvođenje novog boksa, sa 14 u odnosu na 6 grla u boksu, imalo efekte izražene boljim prirastom za 7,9%, većom konzumacjom hrane za 6,7% i povoljnijom konverzijom hrane za 0,9% u poređenju proizvodnim rezultatima kod kontrolne grupe držane u klasičnim kavezima. U strukturi troškova većim udelom troškova materijala u ukupnim troškovima, zbog relativno ravnomernog smanjenja udela troškova zarada i troškova amortizacije objekata i opreme, i bez obzira na to, budući da utrošak materijala ima direktnu korelaciju sa vrednosti proizvodnje navedenu promenu je moguće okarakterisati kao pozitivnu tako da se primenom nove tehnologije držanja prasadi iznos ukupnih troškova smanjio za preko 7%, te se u celini ostvareni ukupan pozitivan finansijski rezultat od 10,6% može tumačiti kao veoma zadovoljavajući, U celini dobijeni rezultati su pokazali da se primenom nove tehnologije držanja prasadi u odgoju ostvaruju pozitivni efekti na proizvodne i finansijske rezultate a time i na dobrobit kod ove kategorije svinja.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "The effects of different housing technologies on welfare of piglets in rearing, Efekti različitih tehnologija držanja na dobrobit prasadi u odgoju",
volume = "23",
number = "5-6-2",
pages = "259-266",
doi = "10.2298/BAH0702259Z"
}

Živković, B., Radović, Č., Okanović, Đ.,& Zekić, V.. (2007). The effects of different housing technologies on welfare of piglets in rearing. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 23(5-6-2), 259-266.
https://doi.org/10.2298/BAH0702259Z

Živković B, Radović Č, Okanović Đ, Zekić V. The effects of different housing technologies on welfare of piglets in rearing. in Biotechnology in Animal Husbandry. 2007;23(5-6-2):259-266.
doi:10.2298/BAH0702259Z .

Živković, Branislav, Radović, Čedomir, Okanović, Đ., Zekić, V., "The effects of different housing technologies on welfare of piglets in rearing" in Biotechnology in Animal Husbandry, 23, no. 5-6-2 (2007):259-266,
https://doi.org/10.2298/BAH0702259Z . .