TY  - JOUR
AU  - Caro Petrović, Violeta
AU  - Petrović, Milan P.
AU  - Ružić-Muslić, Dragana
AU  - Maksimović, Nevena
AU  - Selionova, M.I.
AU  - Aybazov, Magomet M.
AU  - Malyukova, M.A.
PY  - 2015
UR  - http://r.istocar.bg.ac.rs/handle/123456789/473
AB  - The pure breeds and crossing have an important role in production. It is essential in sheep meat production to maintain the genetic diversity of the adapted breeds, pure breeds and their crosses. Objective of the study is to determine the impact of genotype and sex on growth traits of lambs. Results of the study showed that male of all genotypes were dominant on body weight in all ages (from BWB to BW90). The highest birth weight (BWB) got male of genotype 2 (W). The lowest body weight at birth was the female lambs of genotype 1 (P). Body weights at ages 30, 60 and 90 days, male and female of genotype 4 (PxWxF) were dominant among other genotypes. Genotype 1 (P) of both sexes had the lowest bodyweights in all ages (BWB, BW30, BW60, BW90). The result showed better growth efficiency from males compared with females. The results of fixed factors and its impact on body weights of lambs showed very significant effect of genotype (P (lt) 0.01) on body weights of lambs at birth (BWB), ages 30, 60 and 90 days (BW30, BW60, BW90). The effect of sex had highly significant effects (P (lt) 0.001) on all ages. The interaction between genotype x sex showed a very significant effect (P≤0.01) on body weight at birth (BWB) but were not significant (P≥0.05) on body weights of lambs at ages BW30, BW60 and BW90. Superiority on growth traits of genotype 4 (PxWxF) at ages 30, 60 and 90 days, indicating that three-bred crossing resulted in high growth traits.
AB  - Metode odgajivanja imaju važnu ulogu u ovčarskoj proizvodnji. Od suštinskog značaja u proizvodnji mesa ovaca je održavanje genetske raznovrsnosti i varijabilnosti populacija. Cilj ovih istraživanja je da se utvrdi uticaj genotipa i pola, kao i njihovih interakcija na osobine porasta jagnjadi. Rezultati studije pokazali su da muški pol svih genotipova je dominantan u pogledu mase tela u svim uzrastima (od BWB do BW90). Najveća telesna masa (BWB) bila je kod muških grla genotipa 2 (W). Najnižu telesnu masu na rođenju, imala su ženska jagnjad genotipa 1. Masa tela pri uzrastu od 30, 60 i 90 dana, kod oba pola je bila dominantna kod genotipa 4 (PxWxF). Genotip 1 (P)- oba pola, imao je najniže vrednosti masa u svim uzrastima (BWB, BW30, BW60, BW90). Rezultati istraživanja su pokazali bolju efikasnost rasta kod muških u odnosu sa ženska grla. Rezultati fiksnih faktora i njihovog uticaju na telesnu masu jagnjadi pokazali su veoma značajan efekat genotipa (P  (lt) 0,01) pri rođenju (BWB), kod uzrasta 30, 60 i 90 dana (BW30, BW60, BW90). Pol je imao visoko značajne efekte (P  (lt) 0,001) kod svih uzrasta. Interakcija između genotipa i pola pokazala je veoma značajan efekat (P≤0.01) na telesnu masu pri rođenju (BWB), ali dobijene vrednosti razlika nisu bile značajne (P≥0.05) u dobi BW30, BW60 i BW90. Superiornost genotipa 4 (PxWxF) pokazala se u uzrastu od 30, 60 i 90 dana, što može biti izazov i praktična korist za farmere koji koriste ukrštanje.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - Genotype, sex and interaction effect on lamb growth traits
T1  - Efekat genotipa, pola i njihovih interakcija na osobine porasta jagnjadi
VL  - 31
IS  - 1
SP  - 37
EP  - 44
DO  - 10.2298/BAH1501037P
ER  - 

@article{
author = "Caro Petrović, Violeta and Petrović, Milan P. and Ružić-Muslić, Dragana and Maksimović, Nevena and Selionova, M.I. and Aybazov, Magomet M. and Malyukova, M.A.",
year = "2015",
abstract = "The pure breeds and crossing have an important role in production. It is essential in sheep meat production to maintain the genetic diversity of the adapted breeds, pure breeds and their crosses. Objective of the study is to determine the impact of genotype and sex on growth traits of lambs. Results of the study showed that male of all genotypes were dominant on body weight in all ages (from BWB to BW90). The highest birth weight (BWB) got male of genotype 2 (W). The lowest body weight at birth was the female lambs of genotype 1 (P). Body weights at ages 30, 60 and 90 days, male and female of genotype 4 (PxWxF) were dominant among other genotypes. Genotype 1 (P) of both sexes had the lowest bodyweights in all ages (BWB, BW30, BW60, BW90). The result showed better growth efficiency from males compared with females. The results of fixed factors and its impact on body weights of lambs showed very significant effect of genotype (P (lt) 0.01) on body weights of lambs at birth (BWB), ages 30, 60 and 90 days (BW30, BW60, BW90). The effect of sex had highly significant effects (P (lt) 0.001) on all ages. The interaction between genotype x sex showed a very significant effect (P≤0.01) on body weight at birth (BWB) but were not significant (P≥0.05) on body weights of lambs at ages BW30, BW60 and BW90. Superiority on growth traits of genotype 4 (PxWxF) at ages 30, 60 and 90 days, indicating that three-bred crossing resulted in high growth traits., Metode odgajivanja imaju važnu ulogu u ovčarskoj proizvodnji. Od suštinskog značaja u proizvodnji mesa ovaca je održavanje genetske raznovrsnosti i varijabilnosti populacija. Cilj ovih istraživanja je da se utvrdi uticaj genotipa i pola, kao i njihovih interakcija na osobine porasta jagnjadi. Rezultati studije pokazali su da muški pol svih genotipova je dominantan u pogledu mase tela u svim uzrastima (od BWB do BW90). Najveća telesna masa (BWB) bila je kod muških grla genotipa 2 (W). Najnižu telesnu masu na rođenju, imala su ženska jagnjad genotipa 1. Masa tela pri uzrastu od 30, 60 i 90 dana, kod oba pola je bila dominantna kod genotipa 4 (PxWxF). Genotip 1 (P)- oba pola, imao je najniže vrednosti masa u svim uzrastima (BWB, BW30, BW60, BW90). Rezultati istraživanja su pokazali bolju efikasnost rasta kod muških u odnosu sa ženska grla. Rezultati fiksnih faktora i njihovog uticaju na telesnu masu jagnjadi pokazali su veoma značajan efekat genotipa (P  (lt) 0,01) pri rođenju (BWB), kod uzrasta 30, 60 i 90 dana (BW30, BW60, BW90). Pol je imao visoko značajne efekte (P  (lt) 0,001) kod svih uzrasta. Interakcija između genotipa i pola pokazala je veoma značajan efekat (P≤0.01) na telesnu masu pri rođenju (BWB), ali dobijene vrednosti razlika nisu bile značajne (P≥0.05) u dobi BW30, BW60 i BW90. Superiornost genotipa 4 (PxWxF) pokazala se u uzrastu od 30, 60 i 90 dana, što može biti izazov i praktična korist za farmere koji koriste ukrštanje.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "Genotype, sex and interaction effect on lamb growth traits, Efekat genotipa, pola i njihovih interakcija na osobine porasta jagnjadi",
volume = "31",
number = "1",
pages = "37-44",
doi = "10.2298/BAH1501037P"
}

Caro Petrović, V., Petrović, M. P., Ružić-Muslić, D., Maksimović, N., Selionova, M.I., Aybazov, M. M.,& Malyukova, M.A.. (2015). Genotype, sex and interaction effect on lamb growth traits. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 31(1), 37-44.
https://doi.org/10.2298/BAH1501037P

Caro Petrović V, Petrović MP, Ružić-Muslić D, Maksimović N, Selionova M, Aybazov MM, Malyukova M. Genotype, sex and interaction effect on lamb growth traits. in Biotechnology in Animal Husbandry. 2015;31(1):37-44.
doi:10.2298/BAH1501037P .

Caro Petrović, Violeta, Petrović, Milan P., Ružić-Muslić, Dragana, Maksimović, Nevena, Selionova, M.I., Aybazov, Magomet M., Malyukova, M.A., "Genotype, sex and interaction effect on lamb growth traits" in Biotechnology in Animal Husbandry, 31, no. 1 (2015):37-44,
https://doi.org/10.2298/BAH1501037P . .

TY  - JOUR
AU  - Moskalenko, L.P.
AU  - Konovalov, A.V.
AU  - Pivovarova, E.A.
AU  - Malyukova, M.A.
AU  - Petrović, Milan P.
AU  - Caro Petrović, Violeta
AU  - Ružić-Muslić, Dragana
PY  - 2015
UR  - http://r.istocar.bg.ac.rs/handle/123456789/467
AB  - Sheep farming plays an important role in the production of meat. Romanov breed is known for its high fertility and therefore is used all over the world due to increased production of lambs and lamb meat. Meat products are the main food elements of the man. Most of the inhabitants of industrialized countries cannot imagine their menu without meat. Value of meat for human health is known, it supplies protein to the body. The Yaroslavl Region is a leading region of the Romanov sheep breed. Therefore, the aim of our research was to determine the strength and reliability of the influence of the factor 'genetic value of the father' on productive characteristics of animals as a factor that helps to increase the productivity of animals. Upon determining the strength of the influence of factors for statistical data have used the procedure of generalized linear models (General Linear Models - GLM), and evaluation components of phenotypic variation attributes were analyzed by multivariate dispersive analysis. Our research has allowed allocating rams with genetic value that has the improving effect. Using the recommended lines the farmers of the Yaroslavl region may increase productive characteristics of animals and the profit of the farms and improve the efficiency of breeding.
AB  - Ovčarstvo igra važnu ulogu u proizvodnji mesa. Romanovska rasa je poznata po visokoj fertilnosti i zato se koristi svuda u svetu radi povećane produkcije jagnjadi i jagnjećeg mesa.Mesni proizvodi su glavni elementi hrane za čoveka. Većina stanovnika u industrijskim zemljama ne mogu da zamisle svoj meni bez mesa. Značaj mesa za ljudsko zdravlje je pre svega u tome što snabdeva organizam proteinima. Jaroslavski Region je vodeći region u gajenju romanovskih ovaca. Dakle, cilj našeg istraživanja bio je da se utvrdi snaga i pouzdanost uticaja ' genetske vrednosti oca ' na produktivne osobine životinja kao faktora koji pomaže da se poveća produktivnost životinja. Za utvrđivanje jačine uticaja faktora primenjena je statistička obrada podataka. Tom prilikom je korišćen postupak generalnog linearnog modela (Opšti Linearni modeli - GLM). Za evaluaciju komponenti fenotipske varijabilnosti atributa upotrebljene su multivarijacione disperzivne analize. Naše istraživanje je omogućilo identifikaciju genetske vrednosti ovnova sa koji imaju poboljšavajući efekat u potomstvu. Naša saznanja mogu pored naučnog doprinosa biti i od praktične koristi. Upotrebom preporučenih linija odgajivači ovaca u Jaroslavskom regionu mogu unaprediti proizvodne karakteristike životinja, poboljšati efikasnost odgajivanja i povećati dobit od farmi. Ovaj metod se može primeniti i na drugim populacijama ovaca.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - The influence of the factor 'Genetic value of the father' on the productive qualities of the Romanov breed sheep
T1  - Uticaj faktora 'genetska vrednost oca' na produktivne kvalitete romanovske rase ovaca
VL  - 31
IS  - 1
SP  - 13
EP  - 21
DO  - 10.2298/BAH1501013M
ER  - 

@article{
author = "Moskalenko, L.P. and Konovalov, A.V. and Pivovarova, E.A. and Malyukova, M.A. and Petrović, Milan P. and Caro Petrović, Violeta and Ružić-Muslić, Dragana",
year = "2015",
abstract = "Sheep farming plays an important role in the production of meat. Romanov breed is known for its high fertility and therefore is used all over the world due to increased production of lambs and lamb meat. Meat products are the main food elements of the man. Most of the inhabitants of industrialized countries cannot imagine their menu without meat. Value of meat for human health is known, it supplies protein to the body. The Yaroslavl Region is a leading region of the Romanov sheep breed. Therefore, the aim of our research was to determine the strength and reliability of the influence of the factor 'genetic value of the father' on productive characteristics of animals as a factor that helps to increase the productivity of animals. Upon determining the strength of the influence of factors for statistical data have used the procedure of generalized linear models (General Linear Models - GLM), and evaluation components of phenotypic variation attributes were analyzed by multivariate dispersive analysis. Our research has allowed allocating rams with genetic value that has the improving effect. Using the recommended lines the farmers of the Yaroslavl region may increase productive characteristics of animals and the profit of the farms and improve the efficiency of breeding., Ovčarstvo igra važnu ulogu u proizvodnji mesa. Romanovska rasa je poznata po visokoj fertilnosti i zato se koristi svuda u svetu radi povećane produkcije jagnjadi i jagnjećeg mesa.Mesni proizvodi su glavni elementi hrane za čoveka. Većina stanovnika u industrijskim zemljama ne mogu da zamisle svoj meni bez mesa. Značaj mesa za ljudsko zdravlje je pre svega u tome što snabdeva organizam proteinima. Jaroslavski Region je vodeći region u gajenju romanovskih ovaca. Dakle, cilj našeg istraživanja bio je da se utvrdi snaga i pouzdanost uticaja ' genetske vrednosti oca ' na produktivne osobine životinja kao faktora koji pomaže da se poveća produktivnost životinja. Za utvrđivanje jačine uticaja faktora primenjena je statistička obrada podataka. Tom prilikom je korišćen postupak generalnog linearnog modela (Opšti Linearni modeli - GLM). Za evaluaciju komponenti fenotipske varijabilnosti atributa upotrebljene su multivarijacione disperzivne analize. Naše istraživanje je omogućilo identifikaciju genetske vrednosti ovnova sa koji imaju poboljšavajući efekat u potomstvu. Naša saznanja mogu pored naučnog doprinosa biti i od praktične koristi. Upotrebom preporučenih linija odgajivači ovaca u Jaroslavskom regionu mogu unaprediti proizvodne karakteristike životinja, poboljšati efikasnost odgajivanja i povećati dobit od farmi. Ovaj metod se može primeniti i na drugim populacijama ovaca.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "The influence of the factor 'Genetic value of the father' on the productive qualities of the Romanov breed sheep, Uticaj faktora 'genetska vrednost oca' na produktivne kvalitete romanovske rase ovaca",
volume = "31",
number = "1",
pages = "13-21",
doi = "10.2298/BAH1501013M"
}

Moskalenko, L.P., Konovalov, A.V., Pivovarova, E.A., Malyukova, M.A., Petrović, M. P., Caro Petrović, V.,& Ružić-Muslić, D.. (2015). The influence of the factor 'Genetic value of the father' on the productive qualities of the Romanov breed sheep. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 31(1), 13-21.
https://doi.org/10.2298/BAH1501013M

Moskalenko L, Konovalov A, Pivovarova E, Malyukova M, Petrović MP, Caro Petrović V, Ružić-Muslić D. The influence of the factor 'Genetic value of the father' on the productive qualities of the Romanov breed sheep. in Biotechnology in Animal Husbandry. 2015;31(1):13-21.
doi:10.2298/BAH1501013M .

Moskalenko, L.P., Konovalov, A.V., Pivovarova, E.A., Malyukova, M.A., Petrović, Milan P., Caro Petrović, Violeta, Ružić-Muslić, Dragana, "The influence of the factor 'Genetic value of the father' on the productive qualities of the Romanov breed sheep" in Biotechnology in Animal Husbandry, 31, no. 1 (2015):13-21,
https://doi.org/10.2298/BAH1501013M . .

TY  - JOUR
AU  - Kosyachenko, N.M.
AU  - Konovalov, A.V.
AU  - Nikolaeva, E.A.
AU  - Malyukova, M.A.
AU  - Petrović, Milan P.
AU  - Petrović, Milan M.
AU  - Pantelić, Vlada
PY  - 2015
UR  - http://r.istocar.bg.ac.rs/handle/123456789/470
AB  - Dairy products are the main food elements of the man. Milk is the sole food for infants and it plays an important role in feeding of the sick, convalescent, and healthy adults. The Yaroslavl Region is a leading region of the Yaroslavl cattle breed. Therefore, the aim of our research was to determine the strength and reliability of the influence of the factor 'genetic value of the sire' on productive characteristics of animals as a factor that helps to increase the productivity of animals. When we determine the strength of the influence of factors for statistical data we used the procedure of generalized linear models (General Linear Models - GLM), and evaluation components of phenotypic variation attributes were analyzed by multivariate dispersive analysis. Our research has allowed to allocate bulls with genetic value which has the improving effect. Using the recommended lines the farmers of the Yaroslavl region may increase productive characteristics of animals and the profit of the farms and improve the efficiency of breeding.
AB  - Mlečni proizvodi su glavni elementi ishrane čoveka. Mleko je jedina hrana za odojčad i igra važnu ulogu u ishranu bolesnika, rekovalescenata i zdravih odraslih osoba. Jaroslavski region je vodeći region u gajenju istoimene - jaroslavske rase goveda. Dakle, cilj našeg istraživanja bio je da se utvrdi snaga i pouzdanost uticaja faktora 'genetske vrednosti oca' na produktivne osobine životinja kao faktor koji pomaže da se poveća produktivnost krava. Da bi smo odredili snagu uticaja faktora podatke koje smo koristili, podvrgli smo u proceduri obrade putem generalnog linearnog modela (Opšti Linearni modeli - GLM). Komponente evaluacije fenotipske varijacije atributa su analizirane putem multivarijacione disperzivne analize. Naše istraživanje je omogućilo da se izdvoje bikovi sa genetskim vrednostima koje imaju efekat poboljšanja željenih svojstava populacije. Upotrebom preporučenih linija odgajivači goveda u jaroslavskoj oblasti mogu povećati proizvodne performanse životinja. Sve ovo void ka povećanju profita, a time otvara mogućnost za dalji napredak u proizvodnji.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - The influence of the factor 'genetic value of the sire' on the implementation of the genetic potential of the indicator 'milk production of maximum lactation' of the Yaroslavl breed cows
T1  - Uticaj faktora 'genetska vrednost oca' na implementaciju genetskog potencijala indikatora 'proizvodnja mleka u maksimalnoj laktaciji' kod krava jaroslavske rase
VL  - 31
IS  - 1
SP  - 145
EP  - 151
DO  - 10.2298/BAH1501145K
ER  - 

@article{
author = "Kosyachenko, N.M. and Konovalov, A.V. and Nikolaeva, E.A. and Malyukova, M.A. and Petrović, Milan P. and Petrović, Milan M. and Pantelić, Vlada",
year = "2015",
abstract = "Dairy products are the main food elements of the man. Milk is the sole food for infants and it plays an important role in feeding of the sick, convalescent, and healthy adults. The Yaroslavl Region is a leading region of the Yaroslavl cattle breed. Therefore, the aim of our research was to determine the strength and reliability of the influence of the factor 'genetic value of the sire' on productive characteristics of animals as a factor that helps to increase the productivity of animals. When we determine the strength of the influence of factors for statistical data we used the procedure of generalized linear models (General Linear Models - GLM), and evaluation components of phenotypic variation attributes were analyzed by multivariate dispersive analysis. Our research has allowed to allocate bulls with genetic value which has the improving effect. Using the recommended lines the farmers of the Yaroslavl region may increase productive characteristics of animals and the profit of the farms and improve the efficiency of breeding., Mlečni proizvodi su glavni elementi ishrane čoveka. Mleko je jedina hrana za odojčad i igra važnu ulogu u ishranu bolesnika, rekovalescenata i zdravih odraslih osoba. Jaroslavski region je vodeći region u gajenju istoimene - jaroslavske rase goveda. Dakle, cilj našeg istraživanja bio je da se utvrdi snaga i pouzdanost uticaja faktora 'genetske vrednosti oca' na produktivne osobine životinja kao faktor koji pomaže da se poveća produktivnost krava. Da bi smo odredili snagu uticaja faktora podatke koje smo koristili, podvrgli smo u proceduri obrade putem generalnog linearnog modela (Opšti Linearni modeli - GLM). Komponente evaluacije fenotipske varijacije atributa su analizirane putem multivarijacione disperzivne analize. Naše istraživanje je omogućilo da se izdvoje bikovi sa genetskim vrednostima koje imaju efekat poboljšanja željenih svojstava populacije. Upotrebom preporučenih linija odgajivači goveda u jaroslavskoj oblasti mogu povećati proizvodne performanse životinja. Sve ovo void ka povećanju profita, a time otvara mogućnost za dalji napredak u proizvodnji.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "The influence of the factor 'genetic value of the sire' on the implementation of the genetic potential of the indicator 'milk production of maximum lactation' of the Yaroslavl breed cows, Uticaj faktora 'genetska vrednost oca' na implementaciju genetskog potencijala indikatora 'proizvodnja mleka u maksimalnoj laktaciji' kod krava jaroslavske rase",
volume = "31",
number = "1",
pages = "145-151",
doi = "10.2298/BAH1501145K"
}

Kosyachenko, N.M., Konovalov, A.V., Nikolaeva, E.A., Malyukova, M.A., Petrović, M. P., Petrović, M. M.,& Pantelić, V.. (2015). The influence of the factor 'genetic value of the sire' on the implementation of the genetic potential of the indicator 'milk production of maximum lactation' of the Yaroslavl breed cows. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 31(1), 145-151.
https://doi.org/10.2298/BAH1501145K

Kosyachenko N, Konovalov A, Nikolaeva E, Malyukova M, Petrović MP, Petrović MM, Pantelić V. The influence of the factor 'genetic value of the sire' on the implementation of the genetic potential of the indicator 'milk production of maximum lactation' of the Yaroslavl breed cows. in Biotechnology in Animal Husbandry. 2015;31(1):145-151.
doi:10.2298/BAH1501145K .

Kosyachenko, N.M., Konovalov, A.V., Nikolaeva, E.A., Malyukova, M.A., Petrović, Milan P., Petrović, Milan M., Pantelić, Vlada, "The influence of the factor 'genetic value of the sire' on the implementation of the genetic potential of the indicator 'milk production of maximum lactation' of the Yaroslavl breed cows" in Biotechnology in Animal Husbandry, 31, no. 1 (2015):145-151,
https://doi.org/10.2298/BAH1501145K . .