TY  - JOUR
AU  - Parunović, Nenad
AU  - Petrović, M.
AU  - Matekalo-Sverak, Vesna F.
AU  - Radojković, Dragan D.
AU  - Vranić, Danijela
AU  - Radović, Čedomir
PY  - 2012
UR  - http://r.istocar.bg.ac.rs/handle/123456789/316
AB  - The objective of this paper is to investigate variability in chemical composition, total fatty acid and cholesterol content in m. longissimus dorsi (MLD) of Mangalitsa, swallow-belly (LM) and white (BM), and Swedish Landrace pigs (SL). Compared to SL, the total fat content has been 14.2% higher in BM, while it has been 10.2% higher in LM. SL fatteners contained significantly less cholesterol in MLD compared to LM and BM (-13.6 and -14.8%, P  (lt) = 0.05). A higher percentage of SFA (+8.5 and +10.1%, P  (lt) = 0.05) and PUFA (+8.0 and +9.4%, P  (lt) = 0.05) has been established in MLD, originating from SL fatteners, compared to both Mangalitsa strains. The total MUFA content was higher in LM and BM than in SL (P  (lt) = 0.05). A phenotypic correlation between protein content and ashes with water content in MLD has been positive (0.81 and 0.88), while the correlation between water content and total fats has been found to be negative (-0.99). A negative phenotypic correlation between MUFA and SFA, as well as PUFA and MUFA (-0.97 and -0.98) has been established, statistically significant at the level of P  (lt) = 0.001. A positive phenotypic correlation between PUFA and SFA (0.90), statistically significant at the level of P  (lt) = 0.001, has been found.
PB  - Akademiai Kiado Rt, Budapest
T2  - Acta Alimentaria
T1  - Cholesterol and total fatty acid content in m. Longissimus dorsi of mangalitsa and Swedish landrace
VL  - 41
IS  - 2
SP  - 161
EP  - 171
DO  - 10.1556/AAlim.41.2012.2.3
ER  - 

@article{
author = "Parunović, Nenad and Petrović, M. and Matekalo-Sverak, Vesna F. and Radojković, Dragan D. and Vranić, Danijela and Radović, Čedomir",
year = "2012",
abstract = "The objective of this paper is to investigate variability in chemical composition, total fatty acid and cholesterol content in m. longissimus dorsi (MLD) of Mangalitsa, swallow-belly (LM) and white (BM), and Swedish Landrace pigs (SL). Compared to SL, the total fat content has been 14.2% higher in BM, while it has been 10.2% higher in LM. SL fatteners contained significantly less cholesterol in MLD compared to LM and BM (-13.6 and -14.8%, P  (lt) = 0.05). A higher percentage of SFA (+8.5 and +10.1%, P  (lt) = 0.05) and PUFA (+8.0 and +9.4%, P  (lt) = 0.05) has been established in MLD, originating from SL fatteners, compared to both Mangalitsa strains. The total MUFA content was higher in LM and BM than in SL (P  (lt) = 0.05). A phenotypic correlation between protein content and ashes with water content in MLD has been positive (0.81 and 0.88), while the correlation between water content and total fats has been found to be negative (-0.99). A negative phenotypic correlation between MUFA and SFA, as well as PUFA and MUFA (-0.97 and -0.98) has been established, statistically significant at the level of P  (lt) = 0.001. A positive phenotypic correlation between PUFA and SFA (0.90), statistically significant at the level of P  (lt) = 0.001, has been found.",
publisher = "Akademiai Kiado Rt, Budapest",
journal = "Acta Alimentaria",
title = "Cholesterol and total fatty acid content in m. Longissimus dorsi of mangalitsa and Swedish landrace",
volume = "41",
number = "2",
pages = "161-171",
doi = "10.1556/AAlim.41.2012.2.3"
}

Parunović, N., Petrović, M., Matekalo-Sverak, V. F., Radojković, D. D., Vranić, D.,& Radović, Č.. (2012). Cholesterol and total fatty acid content in m. Longissimus dorsi of mangalitsa and Swedish landrace. in Acta Alimentaria
Akademiai Kiado Rt, Budapest., 41(2), 161-171.
https://doi.org/10.1556/AAlim.41.2012.2.3

Parunović N, Petrović M, Matekalo-Sverak VF, Radojković DD, Vranić D, Radović Č. Cholesterol and total fatty acid content in m. Longissimus dorsi of mangalitsa and Swedish landrace. in Acta Alimentaria. 2012;41(2):161-171.
doi:10.1556/AAlim.41.2012.2.3 .

Parunović, Nenad, Petrović, M., Matekalo-Sverak, Vesna F., Radojković, Dragan D., Vranić, Danijela, Radović, Čedomir, "Cholesterol and total fatty acid content in m. Longissimus dorsi of mangalitsa and Swedish landrace" in Acta Alimentaria, 41, no. 2 (2012):161-171,
https://doi.org/10.1556/AAlim.41.2012.2.3 . .

TY  - JOUR
AU  - Parunović, Nenad
AU  - Petrović, M.
AU  - Matekalo-Sverak, Vesna F.
AU  - Trbović, Dejana
AU  - Mijatović, Milan
AU  - Radović, Čedomir
PY  - 2012
UR  - http://r.istocar.bg.ac.rs/handle/123456789/313
AB  - This study investigated the effects of different feeding systems (free-range versus conventional rearing) on carcass characteristics, chemical composition, fatty acid profile and cholesterol content of the musculus longissimus lumborum et thoracis (MLLT) of Mangalitsa pigs. Depending on the rearing system employed and live weight observed, we found statistically significant differences in the weight of the warm and cold Mangalitsa carcasses. Furthermore, we observed that conventionally reared Mangalitsa pigs weighed more. Measurements showed that the free-range-fed pigs had a lower total backfat thickness in comparison with the group reared in the conventional system, but that these differences were not significant. Outdoor rearing of the pigs led to higher protein, ash and water contents, and to a decrease in total fat content and pH values of the MLLT. The choice of rearing system did not significantly affect the cholesterol content. The fat of the free-range pigs had a higher concentration of n-3 and n-6 polyunsaturated fatty acids (PUFA), while the n-6/n-3 PUPA ratio was significantly lower than in conventionally reared pigs. The proportion of PUFA/SFA (saturated fatty acids) was not significantly different, whereas the proportion of monounsaturated fatty acids (MUFA/SFA) was significantly lower in the free-range group. It is concluded that the rearing system affects the carcass properties and chemical characteristics of Mangalitsa meat; it does so in particular by improving the fatty acid composition in free-range pigs.
PB  - South African Journal Of Animal Sciences, Hatfield
T2  - South African Journal of Animal Science
T1  - Fatty acid profile and cholesterol content of m. longissimus of free-range and conventionally reared Mangalitsa pigs
VL  - 42
IS  - 2
SP  - 101
EP  - 113
DO  - 10.4314/sajas.v42i2.2
ER  - 

@article{
author = "Parunović, Nenad and Petrović, M. and Matekalo-Sverak, Vesna F. and Trbović, Dejana and Mijatović, Milan and Radović, Čedomir",
year = "2012",
abstract = "This study investigated the effects of different feeding systems (free-range versus conventional rearing) on carcass characteristics, chemical composition, fatty acid profile and cholesterol content of the musculus longissimus lumborum et thoracis (MLLT) of Mangalitsa pigs. Depending on the rearing system employed and live weight observed, we found statistically significant differences in the weight of the warm and cold Mangalitsa carcasses. Furthermore, we observed that conventionally reared Mangalitsa pigs weighed more. Measurements showed that the free-range-fed pigs had a lower total backfat thickness in comparison with the group reared in the conventional system, but that these differences were not significant. Outdoor rearing of the pigs led to higher protein, ash and water contents, and to a decrease in total fat content and pH values of the MLLT. The choice of rearing system did not significantly affect the cholesterol content. The fat of the free-range pigs had a higher concentration of n-3 and n-6 polyunsaturated fatty acids (PUFA), while the n-6/n-3 PUPA ratio was significantly lower than in conventionally reared pigs. The proportion of PUFA/SFA (saturated fatty acids) was not significantly different, whereas the proportion of monounsaturated fatty acids (MUFA/SFA) was significantly lower in the free-range group. It is concluded that the rearing system affects the carcass properties and chemical characteristics of Mangalitsa meat; it does so in particular by improving the fatty acid composition in free-range pigs.",
publisher = "South African Journal Of Animal Sciences, Hatfield",
journal = "South African Journal of Animal Science",
title = "Fatty acid profile and cholesterol content of m. longissimus of free-range and conventionally reared Mangalitsa pigs",
volume = "42",
number = "2",
pages = "101-113",
doi = "10.4314/sajas.v42i2.2"
}

Parunović, N., Petrović, M., Matekalo-Sverak, V. F., Trbović, D., Mijatović, M.,& Radović, Č.. (2012). Fatty acid profile and cholesterol content of m. longissimus of free-range and conventionally reared Mangalitsa pigs. in South African Journal of Animal Science
South African Journal Of Animal Sciences, Hatfield., 42(2), 101-113.
https://doi.org/10.4314/sajas.v42i2.2

Parunović N, Petrović M, Matekalo-Sverak VF, Trbović D, Mijatović M, Radović Č. Fatty acid profile and cholesterol content of m. longissimus of free-range and conventionally reared Mangalitsa pigs. in South African Journal of Animal Science. 2012;42(2):101-113.
doi:10.4314/sajas.v42i2.2 .

Parunović, Nenad, Petrović, M., Matekalo-Sverak, Vesna F., Trbović, Dejana, Mijatović, Milan, Radović, Čedomir, "Fatty acid profile and cholesterol content of m. longissimus of free-range and conventionally reared Mangalitsa pigs" in South African Journal of Animal Science, 42, no. 2 (2012):101-113,
https://doi.org/10.4314/sajas.v42i2.2 . .

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  - Petrović, M.
AU  - Radović, Čedomir
AU  - Parunović, Nenad
AU  - Mijatović, Milan
AU  - Radojković, Dragan D.
AU  - Aleksić, S.
AU  - Stanišić, Nikola
AU  - Popovac, Mladen M.
PY  - 2010
UR  - http://r.istocar.bg.ac.rs/handle/123456789/238
AB  - Objective of this paper was to evaluate phenotypic variability of carcass side traits and quality of meat of fatteners (male castrated heads) of Moravka breed (M) and Mangalitsa (swallow-belly Mangalitsa - LM). The quantity and content of meat were determined based on dissection of left carcass sides (Walstra and Merkus, 1996). Also, nutritive properties of musculus longissimus dorsi (m.l.d.) were established. Obtained data were processed using GLM procedure of the program package SAS 9.1.3 (SAS Inst.Inc., 2002-2003). Results of the study show that Moravka fatteners had longer carcass sides (+6.82 and + 5.00 cm) compared to Mangalitsa breed, corrected to average body weight at slaughtering. Fatteners of M breed had in average higher total mass of back-loin part (+0.685, P (lt) 0.05) and average quantity of muscles in the same part of carcass side (+0.631 kg, P (lt) 0.01), compared to fatteners of LM breed. Also, they had higher quantity of muscle in belly-rib part (+0.237 kg, P (lt) 0.05) compared to LM. Share of muscle tissue in back-loin and belly-rib carcass side parts corrected for WCC, was higher in M carcass sides than in LM (P (lt) 0.01). Conversely, muscle tissue content in shoulders of Mangalitsa was higher (+4.8% ; P (lt) 0.05) than in Moravka. Share of muscle tissue in carcass sides of M pigs was by 4.3% higher compared to LM carcass sides. In m.l.d. of Moravka water content was higher (+6.1%, P (lt) 0.01), content of total lipids (-6.5%, P (lt) 0.05) and cholesterol (-19.68 mg/100 g, P (lt) 0.001) was lower than in Mangalitsa.
AB  - Rezultati ispitivanja pokazuju da su tovljenici rase moravka imali duže polutke od rase mangulica, korigovane na prosečnu telesnu masu pri klanju. Tovljenici rase M imali su prosečno veću ukupnu masu leđno-slabinskog dela (P (lt) 0,05) i prosečnu količinu mišića u istom delu polutki (P (lt) 0,01), nego rase LM. Takodje, oni su imali i veću količinu mišića u trbušno-rebarnom delu (P (lt) 0,05) nego LM. Udeo mišićnog tkiva u leđno-slabinskom i trbušno-rebarnom delu korigovan na WCC, bio je veći polutkama M nego kod LM (P (lt) 0,01). Obrnuto, sadržaj mišićnog tkiva u plećkama mangulice bio je veći nego kod moravke (P (lt) 0,05). Udeo mišićnog tkiva u polutkama svinja M, bio je za 4,3% veći nego u polutkama LM. U m.l.d. moravke bio je veći sadržaj vode (P (lt) 0,01), manji sadržaj ukupnih masti (-6,5%, P (lt) 0,05) i holesterola (-19,68 mg/100g, P (lt) 0,001) nego kod mangulice.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - Quality traits of carcass sides and meat of Moravka and Mangalitsa pig breeds
T1  - Osobine kvaliteta polutki i mesa svinja rase moravka i mangulica
VL  - 26
IS  - 1-2
SP  - 21
EP  - 27
DO  - 10.2298/BAH1002021P
ER  - 

@article{
author = "Petrović, M. and Radović, Čedomir and Parunović, Nenad and Mijatović, Milan and Radojković, Dragan D. and Aleksić, S. and Stanišić, Nikola and Popovac, Mladen M.",
year = "2010",
abstract = "Objective of this paper was to evaluate phenotypic variability of carcass side traits and quality of meat of fatteners (male castrated heads) of Moravka breed (M) and Mangalitsa (swallow-belly Mangalitsa - LM). The quantity and content of meat were determined based on dissection of left carcass sides (Walstra and Merkus, 1996). Also, nutritive properties of musculus longissimus dorsi (m.l.d.) were established. Obtained data were processed using GLM procedure of the program package SAS 9.1.3 (SAS Inst.Inc., 2002-2003). Results of the study show that Moravka fatteners had longer carcass sides (+6.82 and + 5.00 cm) compared to Mangalitsa breed, corrected to average body weight at slaughtering. Fatteners of M breed had in average higher total mass of back-loin part (+0.685, P (lt) 0.05) and average quantity of muscles in the same part of carcass side (+0.631 kg, P (lt) 0.01), compared to fatteners of LM breed. Also, they had higher quantity of muscle in belly-rib part (+0.237 kg, P (lt) 0.05) compared to LM. Share of muscle tissue in back-loin and belly-rib carcass side parts corrected for WCC, was higher in M carcass sides than in LM (P (lt) 0.01). Conversely, muscle tissue content in shoulders of Mangalitsa was higher (+4.8% ; P (lt) 0.05) than in Moravka. Share of muscle tissue in carcass sides of M pigs was by 4.3% higher compared to LM carcass sides. In m.l.d. of Moravka water content was higher (+6.1%, P (lt) 0.01), content of total lipids (-6.5%, P (lt) 0.05) and cholesterol (-19.68 mg/100 g, P (lt) 0.001) was lower than in Mangalitsa., Rezultati ispitivanja pokazuju da su tovljenici rase moravka imali duže polutke od rase mangulica, korigovane na prosečnu telesnu masu pri klanju. Tovljenici rase M imali su prosečno veću ukupnu masu leđno-slabinskog dela (P (lt) 0,05) i prosečnu količinu mišića u istom delu polutki (P (lt) 0,01), nego rase LM. Takodje, oni su imali i veću količinu mišića u trbušno-rebarnom delu (P (lt) 0,05) nego LM. Udeo mišićnog tkiva u leđno-slabinskom i trbušno-rebarnom delu korigovan na WCC, bio je veći polutkama M nego kod LM (P (lt) 0,01). Obrnuto, sadržaj mišićnog tkiva u plećkama mangulice bio je veći nego kod moravke (P (lt) 0,05). Udeo mišićnog tkiva u polutkama svinja M, bio je za 4,3% veći nego u polutkama LM. U m.l.d. moravke bio je veći sadržaj vode (P (lt) 0,01), manji sadržaj ukupnih masti (-6,5%, P (lt) 0,05) i holesterola (-19,68 mg/100g, P (lt) 0,001) nego kod mangulice.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "Quality traits of carcass sides and meat of Moravka and Mangalitsa pig breeds, Osobine kvaliteta polutki i mesa svinja rase moravka i mangulica",
volume = "26",
number = "1-2",
pages = "21-27",
doi = "10.2298/BAH1002021P"
}

Petrović, M., Radović, Č., Parunović, N., Mijatović, M., Radojković, D. D., Aleksić, S., Stanišić, N.,& Popovac, M. M.. (2010). Quality traits of carcass sides and meat of Moravka and Mangalitsa pig breeds. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 26(1-2), 21-27.
https://doi.org/10.2298/BAH1002021P

Petrović M, Radović Č, Parunović N, Mijatović M, Radojković DD, Aleksić S, Stanišić N, Popovac MM. Quality traits of carcass sides and meat of Moravka and Mangalitsa pig breeds. in Biotechnology in Animal Husbandry. 2010;26(1-2):21-27.
doi:10.2298/BAH1002021P .

Petrović, M., Radović, Čedomir, Parunović, Nenad, Mijatović, Milan, Radojković, Dragan D., Aleksić, S., Stanišić, Nikola, Popovac, Mladen M., "Quality traits of carcass sides and meat of Moravka and Mangalitsa pig breeds" in Biotechnology in Animal Husbandry, 26, no. 1-2 (2010):21-27,
https://doi.org/10.2298/BAH1002021P . .

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  - Radović, Čedomir
AU  - Petrović, M.
AU  - Kosovac, Olga
AU  - Stanišić, Nikola
AU  - Radojković, Dragan D.
AU  - Mijatović, Milan
PY  - 2009
UR  - http://r.istocar.bg.ac.rs/handle/123456789/218
AB  - Objective of the paper was to investigate the effect of the sire breed (Swedish landrace and Large Yorkshire) and sex (female animals and male castrates) on quality of carcass and pig meat. Established fat thickenss was the highest at withers (33,21 mm) and the thinnest at rump in the center of m. gluteusa medius (18,48 mm). Sire breed had influence (p (lt) 0,01) on back fat thickness in the central part, whereas sex influenced (p (lt) 0,05) backfat thickenss at withers. Lean meat of Swedish Landrace progeny established by partial dissection EU was 52,91 % and according to current Regulation 42,89 % and it was higher compared to progeny (SLxLY) whose sires were Large Yorkshire breed. Established difference in share of meat between sire breeds by application of these two methods was 10,02 and 8,83 %. Higher share of meat (EU 53,20 %) was established in female progeny by 2,27 % in comparison to male progeny (p (lt) 0,05). Also, sire breed influenced (p (lt) 0,05 and p (lt) 0,01) pH, water binding capacity, softness and thickenss of muscle fibre, whereas the sex influenced (p (lt) 0,01) colour of musculus longissimus. Sire breed and sex had no influence on investigated chemical traits of m. longissimus (p>0,05).
AB  - Cilj rada je bio da se ispita uticaj rase oca (švedski landras i veliki jorkšir) i pola (ženski, muški kastrati) na kvalitet trupa i mesa svinja. Utvđena vrednost debljine slanine je bila najveća na grebenu (33,21 mm) a najtanja na krstima na sredini m. gluteusa medius (18,48 mm). Rasa oca je uticala (p (lt) 0,01) na debljinu slanine na sredini leđa dok je pol uticao (p (lt) 0,05) na debljinu slanine na grbenu. Mesnatost potomaka švedskog landrasa utvrđena parcijalnom disekcijom EU iznosi 52,91 % a po važećem Pravilniku 42,89 % i veća je u odnosu na potomake (ŠLxVJ) čiji su očevi rase veliki jorkšir. Utvrđena razlika udela mesa između rasa očeva primenom ova dva metoda iznosi 10,02 i 8,83 %. Veći udeo mesa (EU 53,20 %) imali su ženski potomci za 2,27 % u odnosu na muška (p (lt) 0,05). Takođe, rasa oca je uticala (p (lt) 0,05 i p (lt) 0,01) na pH, sposobnost vezivanja vode, mekoću i debljinu mišičnog vlakna dok je pol uticao (p (lt) 0,01) na boju m. longissimus dorsi. Rasa oca i pol nisu uticali na ispitivane hemijske osobine m. longissimus dorsi (p>0,05).
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - The effect of different fixed factors on pig carcass quality and meat traits
T1  - Uticaj različitih fiksnih faktora na osobine kvaliteta trupa i mesa svinja
VL  - 25
IS  - 3-4
SP  - 189
EP  - 196
DO  - 10.2298/BAH0904189R
ER  - 

@article{
author = "Radović, Čedomir and Petrović, M. and Kosovac, Olga and Stanišić, Nikola and Radojković, Dragan D. and Mijatović, Milan",
year = "2009",
abstract = "Objective of the paper was to investigate the effect of the sire breed (Swedish landrace and Large Yorkshire) and sex (female animals and male castrates) on quality of carcass and pig meat. Established fat thickenss was the highest at withers (33,21 mm) and the thinnest at rump in the center of m. gluteusa medius (18,48 mm). Sire breed had influence (p (lt) 0,01) on back fat thickness in the central part, whereas sex influenced (p (lt) 0,05) backfat thickenss at withers. Lean meat of Swedish Landrace progeny established by partial dissection EU was 52,91 % and according to current Regulation 42,89 % and it was higher compared to progeny (SLxLY) whose sires were Large Yorkshire breed. Established difference in share of meat between sire breeds by application of these two methods was 10,02 and 8,83 %. Higher share of meat (EU 53,20 %) was established in female progeny by 2,27 % in comparison to male progeny (p (lt) 0,05). Also, sire breed influenced (p (lt) 0,05 and p (lt) 0,01) pH, water binding capacity, softness and thickenss of muscle fibre, whereas the sex influenced (p (lt) 0,01) colour of musculus longissimus. Sire breed and sex had no influence on investigated chemical traits of m. longissimus (p>0,05)., Cilj rada je bio da se ispita uticaj rase oca (švedski landras i veliki jorkšir) i pola (ženski, muški kastrati) na kvalitet trupa i mesa svinja. Utvđena vrednost debljine slanine je bila najveća na grebenu (33,21 mm) a najtanja na krstima na sredini m. gluteusa medius (18,48 mm). Rasa oca je uticala (p (lt) 0,01) na debljinu slanine na sredini leđa dok je pol uticao (p (lt) 0,05) na debljinu slanine na grbenu. Mesnatost potomaka švedskog landrasa utvrđena parcijalnom disekcijom EU iznosi 52,91 % a po važećem Pravilniku 42,89 % i veća je u odnosu na potomake (ŠLxVJ) čiji su očevi rase veliki jorkšir. Utvrđena razlika udela mesa između rasa očeva primenom ova dva metoda iznosi 10,02 i 8,83 %. Veći udeo mesa (EU 53,20 %) imali su ženski potomci za 2,27 % u odnosu na muška (p (lt) 0,05). Takođe, rasa oca je uticala (p (lt) 0,05 i p (lt) 0,01) na pH, sposobnost vezivanja vode, mekoću i debljinu mišičnog vlakna dok je pol uticao (p (lt) 0,01) na boju m. longissimus dorsi. Rasa oca i pol nisu uticali na ispitivane hemijske osobine m. longissimus dorsi (p>0,05).",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "The effect of different fixed factors on pig carcass quality and meat traits, Uticaj različitih fiksnih faktora na osobine kvaliteta trupa i mesa svinja",
volume = "25",
number = "3-4",
pages = "189-196",
doi = "10.2298/BAH0904189R"
}

Radović, Č., Petrović, M., Kosovac, O., Stanišić, N., Radojković, D. D.,& Mijatović, M.. (2009). The effect of different fixed factors on pig carcass quality and meat traits. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 25(3-4), 189-196.
https://doi.org/10.2298/BAH0904189R

Radović Č, Petrović M, Kosovac O, Stanišić N, Radojković DD, Mijatović M. The effect of different fixed factors on pig carcass quality and meat traits. in Biotechnology in Animal Husbandry. 2009;25(3-4):189-196.
doi:10.2298/BAH0904189R .

Radović, Čedomir, Petrović, M., Kosovac, Olga, Stanišić, Nikola, Radojković, Dragan D., Mijatović, Milan, "The effect of different fixed factors on pig carcass quality and meat traits" in Biotechnology in Animal Husbandry, 25, no. 3-4 (2009):189-196,
https://doi.org/10.2298/BAH0904189R . .

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  - Radojković, Dragan D.
AU  - Petrović, M.
AU  - Mijatović, Milan
AU  - Radović, Čedomir
PY  - 2009
UR  - http://r.istocar.bg.ac.rs/handle/123456789/200
AB  - Objective of this paper was to establish to what extent the accuracy of constructed selection indices will be changed depending on the scope of analyzed data relating to fertility based on which parameters necessary for construction of selection indices (SI) were established. Fertility results of Swedish Landrace sows obtained on three farms in Republic of Serbia (farms 1, 2 and 3) were analyzed. Parameters necessary for construction of SI were determined by application of different mixed models of the method of Least Squares. For each farm three SI were constructed for evaluation of sow breeding value based on realized fertility in the way that parameters necessary for SI construction were calculated based on fertility results in the first (SI1), first two (SI2) and first three farrowings (SI3). Accuracy of constructed Sis varied within following limits - from low rIH = 0.255 (SI3 for Farm 2) to rIH = 0.405 (SI1 for Farm 3), and only in the case of SI2 for Farm 2 it was in the category of very low (rIH = 0.231). Introduction into analysis of fertility results realized in the second and third farrowing resulted in decrease of accuracy of constructed selection indices.
AB  - U ovom radu rezultati istraživanja su pokazali da je tačnost selekcijskih indeksa konstruisanih na osnovu parametara ocenjenih analizom rezultata plodnosti (BŽP i BOP) ostvarenih na posmatranim farmama bila od rIH = 0.255 (SI3 za Farmu 2) do rIH = 0.405 (SI1 za Farmu 3), a samo je u slučaju SI2 za Farmu 2 bila u kategoriji jako slabe (rIH = 0.231). Povećanje obima analiziranih rezultata plodnosti dovelo je do smanjenja tačnosti SI.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - The effect of scope of analyzed data on accuracy of selection indices for evaluation of sow breeding value
T1  - Uticaj obima analiziranih podataka na tačnost selekcijskih indeksa za procenu priplodne vrednosti krmača
VL  - 25
IS  - 5-6-2
SP  - 817
EP  - 823
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_200
ER  - 

@article{
author = "Radojković, Dragan D. and Petrović, M. and Mijatović, Milan and Radović, Čedomir",
year = "2009",
abstract = "Objective of this paper was to establish to what extent the accuracy of constructed selection indices will be changed depending on the scope of analyzed data relating to fertility based on which parameters necessary for construction of selection indices (SI) were established. Fertility results of Swedish Landrace sows obtained on three farms in Republic of Serbia (farms 1, 2 and 3) were analyzed. Parameters necessary for construction of SI were determined by application of different mixed models of the method of Least Squares. For each farm three SI were constructed for evaluation of sow breeding value based on realized fertility in the way that parameters necessary for SI construction were calculated based on fertility results in the first (SI1), first two (SI2) and first three farrowings (SI3). Accuracy of constructed Sis varied within following limits - from low rIH = 0.255 (SI3 for Farm 2) to rIH = 0.405 (SI1 for Farm 3), and only in the case of SI2 for Farm 2 it was in the category of very low (rIH = 0.231). Introduction into analysis of fertility results realized in the second and third farrowing resulted in decrease of accuracy of constructed selection indices., U ovom radu rezultati istraživanja su pokazali da je tačnost selekcijskih indeksa konstruisanih na osnovu parametara ocenjenih analizom rezultata plodnosti (BŽP i BOP) ostvarenih na posmatranim farmama bila od rIH = 0.255 (SI3 za Farmu 2) do rIH = 0.405 (SI1 za Farmu 3), a samo je u slučaju SI2 za Farmu 2 bila u kategoriji jako slabe (rIH = 0.231). Povećanje obima analiziranih rezultata plodnosti dovelo je do smanjenja tačnosti SI.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "The effect of scope of analyzed data on accuracy of selection indices for evaluation of sow breeding value, Uticaj obima analiziranih podataka na tačnost selekcijskih indeksa za procenu priplodne vrednosti krmača",
volume = "25",
number = "5-6-2",
pages = "817-823",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_200"
}

Radojković, D. D., Petrović, M., Mijatović, M.,& Radović, Č.. (2009). The effect of scope of analyzed data on accuracy of selection indices for evaluation of sow breeding value. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 25(5-6-2), 817-823.
https://hdl.handle.net/21.15107/rcub_ristocar_200

Radojković DD, Petrović M, Mijatović M, Radović Č. The effect of scope of analyzed data on accuracy of selection indices for evaluation of sow breeding value. in Biotechnology in Animal Husbandry. 2009;25(5-6-2):817-823.
https://hdl.handle.net/21.15107/rcub_ristocar_200 .

Radojković, Dragan D., Petrović, M., Mijatović, Milan, Radović, Čedomir, "The effect of scope of analyzed data on accuracy of selection indices for evaluation of sow breeding value" in Biotechnology in Animal Husbandry, 25, no. 5-6-2 (2009):817-823,
https://hdl.handle.net/21.15107/rcub_ristocar_200 .

TY  - JOUR
AU  - Mijatović, Milan
AU  - Petrović, M.
AU  - Radojković, Dragan D.
AU  - Pušić, Milovan
AU  - Radović, Čedomir
PY  - 2009
UR  - http://r.istocar.bg.ac.rs/handle/123456789/201
AB  - Objective of this paper was to establish genetic and environmental factors which influence the variation of reproductive parameters in primiparous sows with special focus on how selection on growth traits and lean meat content can influence the fertility in gilts as primiparous sows. Investigation included 1092 primiparous sows of Swedish Landrace breed. Production traits of gilts in direct test were previously adjusted to body weight of 100 kg, and subsequently they were grouped in 4 classes based on standard deviations for each of adjusted production trait. For analysis of data several models of the Least Squares Method were used (Harvey, 1990). Sires influenced the variation of age at first conception, litter size at birth and weaning and period weaning-conception of their daughters (P (lt) 0.001 to P (lt) 0.05). Age at first conception, number of live born piglets and total born piglets varied statistically significantly (P (lt) 0.001 to P (lt) 0.05) by the influence of adjusted lifetime average daily gain, but not under the influence of adjusted back fat thickness and lean meat content.
AB  - Očevi su uticali na variranje uzrasta pri prvoj oplodnji, veličinu legla pri rođenju i zalučenju i perioda zalučenje-oplodnja svojih kćeri (P (lt) 0.001 do P (lt) 0.05). Uzrast pri prvoj oplodnji, broj živorođene i ukupno rođene prasadi su statistički značajno varirali (P (lt) 0.001 do P (lt) 0.05) pod uticajem korigovanog prosečnog životnog dnevnog prirasta ali ne i korigovane debljine leđne slanine i mesnatosti.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - Influence of performance test traits of gilts on variability of their reproductive performance as primiparous sows
T1  - Uticaj proizvodnih osobina u direktnom testu nazimica na varijabilnost njihovih reproduktivnih osobina kao prvopraskinja
VL  - 25
IS  - 5-6-2
SP  - 825
EP  - 831
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_201
ER  - 

@article{
author = "Mijatović, Milan and Petrović, M. and Radojković, Dragan D. and Pušić, Milovan and Radović, Čedomir",
year = "2009",
abstract = "Objective of this paper was to establish genetic and environmental factors which influence the variation of reproductive parameters in primiparous sows with special focus on how selection on growth traits and lean meat content can influence the fertility in gilts as primiparous sows. Investigation included 1092 primiparous sows of Swedish Landrace breed. Production traits of gilts in direct test were previously adjusted to body weight of 100 kg, and subsequently they were grouped in 4 classes based on standard deviations for each of adjusted production trait. For analysis of data several models of the Least Squares Method were used (Harvey, 1990). Sires influenced the variation of age at first conception, litter size at birth and weaning and period weaning-conception of their daughters (P (lt) 0.001 to P (lt) 0.05). Age at first conception, number of live born piglets and total born piglets varied statistically significantly (P (lt) 0.001 to P (lt) 0.05) by the influence of adjusted lifetime average daily gain, but not under the influence of adjusted back fat thickness and lean meat content., Očevi su uticali na variranje uzrasta pri prvoj oplodnji, veličinu legla pri rođenju i zalučenju i perioda zalučenje-oplodnja svojih kćeri (P (lt) 0.001 do P (lt) 0.05). Uzrast pri prvoj oplodnji, broj živorođene i ukupno rođene prasadi su statistički značajno varirali (P (lt) 0.001 do P (lt) 0.05) pod uticajem korigovanog prosečnog životnog dnevnog prirasta ali ne i korigovane debljine leđne slanine i mesnatosti.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "Influence of performance test traits of gilts on variability of their reproductive performance as primiparous sows, Uticaj proizvodnih osobina u direktnom testu nazimica na varijabilnost njihovih reproduktivnih osobina kao prvopraskinja",
volume = "25",
number = "5-6-2",
pages = "825-831",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_201"
}

Mijatović, M., Petrović, M., Radojković, D. D., Pušić, M.,& Radović, Č.. (2009). Influence of performance test traits of gilts on variability of their reproductive performance as primiparous sows. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 25(5-6-2), 825-831.
https://hdl.handle.net/21.15107/rcub_ristocar_201

Mijatović M, Petrović M, Radojković DD, Pušić M, Radović Č. Influence of performance test traits of gilts on variability of their reproductive performance as primiparous sows. in Biotechnology in Animal Husbandry. 2009;25(5-6-2):825-831.
https://hdl.handle.net/21.15107/rcub_ristocar_201 .

Mijatović, Milan, Petrović, M., Radojković, Dragan D., Pušić, Milovan, Radović, Čedomir, "Influence of performance test traits of gilts on variability of their reproductive performance as primiparous sows" in Biotechnology in Animal Husbandry, 25, no. 5-6-2 (2009):825-831,
https://hdl.handle.net/21.15107/rcub_ristocar_201 .

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  - 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 . .