TY  - JOUR
AU  - Lazarević, M.
AU  - Nikšić, Dragan
AU  - Pantelić, Vlada
AU  - Stanišić, Nikola
AU  - Delić, N.
AU  - Stanojević, Dragan
AU  - Novaković, Ž.
PY  - 2015
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3869
AB  - To test the variability of traits of Simmental bulls in performance test, data of the Livestock - Veterinary Centres for Reproduction and Artificial Insemination of Velika Plana and Krnjača were used. In the analysis, data on 113 performance tested bulls born from 2008 to 2009 were used. The analysis included two sets of characteristics: body development traits and growth traits. The average body mass of calves entering the test was 195.75 kg, while the body mass at the end of the test was 476.50 kg, average daily gain in the test was 1138.69 g. Average values of body development traits measured at the end of the test, with 12 months of age were: height at withers 127.13 cm, chest circumference 179.42 cm, the chest depth 61.19 cm and body length 151.34 cm. The influence of their sires, the year and the Centre on the variability of traits was studied. The effect of age is present at a high level of statistical significance (p lt 0.01) for all traits that are registered at the end of the test, while the effect of the Centre was present in the variability of body mass at the end of the test, the daily gain in the test and the length of the body. The bulls-sires' influence was demonstrated (p lt 0.05) on the variability in body mass of calves entering the test.
AB  - Za ispitivanje varijabilnosti osobina simentalskih bikova u performans testu iskorišćeni su podaci stočarsko-veterinarskog centra za reprodukciju i veštačko osemenjavanje iz Velike Plane i Krnjače. Za analizu su upotrebljeni podaci o 113 performans testiranih bikova rođenih u periodu od 2008 do 2009 godine. Analizom su obuhvaćene dve grupe osobina: osobine telesne razvijenosti i osobine porasta. Prosečna telesna masa sa kojom su telad ulazila u test iznosila je 195,75 kg, dok je telesna masa na kraju testa 476,50 kg, prosečan dnevni prirast u testu iznosio je 1138,69 g. Prosečne vrednosti osobina telesne razvijenosti merenim na kraju testa, sa 12 meseci uzrasta iznosile su: visina grebena 127.13 cm, obim grudi 179.42 cm, dubina grudi 61.19 cm i dužina trupa 151.34 cm. Analizirani su uticaj očeva, godine i centra na varijabilnost osobina. Efekat godine je prisutan na visokom nivou statističke značajnosti (p lt 0,01) za sve osobine koje se registruju na kraju testa, dok je efekat centra prisutan u varijabilnosti telesne mase na kraju testa, dnevnog prirasta u testu i dužini tela. Bikovi-očevi su ispoljili uticaj (p lt 0,05) na varijabilnost telesne mase sa kojom su telad ulazila u test.
PB  - Institut za stočarstvo, Beograd
T2  - Biotechnology in Animal Husbandry
T1  - Sources of variability of growth and body development traits of Simmental bulls in performance test
T1  - Izvori varijabilnosti osobina porasta i telesne razvijenosti bikova Simentalske rase u performans testu
EP  - 348
IS  - 3
SP  - 339
VL  - 31
DO  - 10.2298/BAH1503339L
ER  - 

@article{
author = "Lazarević, M. and Nikšić, Dragan and Pantelić, Vlada and Stanišić, Nikola and Delić, N. and Stanojević, Dragan and Novaković, Ž.",
year = "2015",
abstract = "To test the variability of traits of Simmental bulls in performance test, data of the Livestock - Veterinary Centres for Reproduction and Artificial Insemination of Velika Plana and Krnjača were used. In the analysis, data on 113 performance tested bulls born from 2008 to 2009 were used. The analysis included two sets of characteristics: body development traits and growth traits. The average body mass of calves entering the test was 195.75 kg, while the body mass at the end of the test was 476.50 kg, average daily gain in the test was 1138.69 g. Average values of body development traits measured at the end of the test, with 12 months of age were: height at withers 127.13 cm, chest circumference 179.42 cm, the chest depth 61.19 cm and body length 151.34 cm. The influence of their sires, the year and the Centre on the variability of traits was studied. The effect of age is present at a high level of statistical significance (p lt 0.01) for all traits that are registered at the end of the test, while the effect of the Centre was present in the variability of body mass at the end of the test, the daily gain in the test and the length of the body. The bulls-sires' influence was demonstrated (p lt 0.05) on the variability in body mass of calves entering the test., Za ispitivanje varijabilnosti osobina simentalskih bikova u performans testu iskorišćeni su podaci stočarsko-veterinarskog centra za reprodukciju i veštačko osemenjavanje iz Velike Plane i Krnjače. Za analizu su upotrebljeni podaci o 113 performans testiranih bikova rođenih u periodu od 2008 do 2009 godine. Analizom su obuhvaćene dve grupe osobina: osobine telesne razvijenosti i osobine porasta. Prosečna telesna masa sa kojom su telad ulazila u test iznosila je 195,75 kg, dok je telesna masa na kraju testa 476,50 kg, prosečan dnevni prirast u testu iznosio je 1138,69 g. Prosečne vrednosti osobina telesne razvijenosti merenim na kraju testa, sa 12 meseci uzrasta iznosile su: visina grebena 127.13 cm, obim grudi 179.42 cm, dubina grudi 61.19 cm i dužina trupa 151.34 cm. Analizirani su uticaj očeva, godine i centra na varijabilnost osobina. Efekat godine je prisutan na visokom nivou statističke značajnosti (p lt 0,01) za sve osobine koje se registruju na kraju testa, dok je efekat centra prisutan u varijabilnosti telesne mase na kraju testa, dnevnog prirasta u testu i dužini tela. Bikovi-očevi su ispoljili uticaj (p lt 0,05) na varijabilnost telesne mase sa kojom su telad ulazila u test.",
publisher = "Institut za stočarstvo, Beograd",
journal = "Biotechnology in Animal Husbandry",
title = "Sources of variability of growth and body development traits of Simmental bulls in performance test, Izvori varijabilnosti osobina porasta i telesne razvijenosti bikova Simentalske rase u performans testu",
pages = "348-339",
number = "3",
volume = "31",
doi = "10.2298/BAH1503339L"
}

Lazarević, M., Nikšić, D., Pantelić, V., Stanišić, N., Delić, N., Stanojević, D.,& Novaković, Ž.. (2015). Sources of variability of growth and body development traits of Simmental bulls in performance test. in Biotechnology in Animal Husbandry
Institut za stočarstvo, Beograd., 31(3), 339-348.
https://doi.org/10.2298/BAH1503339L

Lazarević M, Nikšić D, Pantelić V, Stanišić N, Delić N, Stanojević D, Novaković Ž. Sources of variability of growth and body development traits of Simmental bulls in performance test. in Biotechnology in Animal Husbandry. 2015;31(3):339-348.
doi:10.2298/BAH1503339L .

Lazarević, M., Nikšić, Dragan, Pantelić, Vlada, Stanišić, Nikola, Delić, N., Stanojević, Dragan, Novaković, Ž., "Sources of variability of growth and body development traits of Simmental bulls in performance test" in Biotechnology in Animal Husbandry, 31, no. 3 (2015):339-348,
https://doi.org/10.2298/BAH1503339L . .

TY  - JOUR
AU  - Radović, Čedomir
AU  - Petrović, M.
AU  - Živković, Branislav
AU  - Radojković, Dragan
AU  - Parunović, Nenad
AU  - Brkić, N.
AU  - Delić, N.
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3250
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  - Institut za stočarstvo, Beograd
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
EP  - 82
IS  - 1
SP  - 75
VL  - 29
DO  - 10.2298/BAH1301075R
ER  - 

@article{
author = "Radović, Čedomir and Petrović, M. and Živković, Branislav and Radojković, Dragan and Parunović, Nenad and Brkić, N. and Delić, N.",
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 = "Institut za stočarstvo, Beograd",
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",
pages = "82-75",
number = "1",
volume = "29",
doi = "10.2298/BAH1301075R"
}

Radović, Č., Petrović, M., Živković, B., Radojković, 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
Institut za stočarstvo, Beograd., 29(1), 75-82.
https://doi.org/10.2298/BAH1301075R

Radović Č, Petrović M, Živković B, Radojković D, 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, Parunović, Nenad, Brkić, N., Delić, N., "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  - Stanković, Branislav
AU  - Hristov, Slavča
AU  - Petrujkić, Branko
AU  - Delić, N.
AU  - Maksimović, Nevena
AU  - Bojkovski, Jovan
PY  - 2012
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2841
AB  - The aim of this study was to find out is it possible to presume success of boars sperm cryopreservation, based on controlled exposure to heat stress and to investigate in vitro quality parameters of frozen/thawed sperm of previously selected 6 boars with good results (group 1) and 6 boars (group 2) with bad results on thermo resistance test (TT). In this investigation, ejaculates of 12 chosen of 75 AI boars (Landrace, Large White, Pietrain and Durock breeds) from SVC Velika Plana (Serbia) were used. Tolerance to heat stress was performed by Schaetz (1963) method. Ejaculates were extended with Androhep plus (1:1) and kept during 60 minutes on 41oC. In cryopreservation of boars semen Westendorf et al. (1975) method, modified by Bwanga et al. (1990). Very significant changes of progressive motility rate were observed after spermatozoa exposure to controlled thermal stress. High correlation coefficient of progressive motility rate of both groups of boars, but higher in group 2 for progressive motility rate after thawing and after heat stress treatment was established. Average progressive motility rate of all 12 boars did not differ before and after thawing. Presence of boars of all breeds represented in the SVC (Large White, Landrace, Duroc and Pietrain) in both quality groups confirms the assumption that suitability for cryopreservation of sperm is individual trait. According data analysis, sperm deep freezing success requires previous selection for potential donors, which have to be consider standard quality parameters testing and controlled stress exposure tests.
AB  - Cilj rada je da se ustanovi da li moguće odrediti da li je sperma nerasta pogodna za krioprezervaciju da se na osnovu izlaganja spermatozioda kontrolisanom toplotnom stresu i da se ispitaju in vitro parametri kvaliteta odmrznutog semena dve grupe od po 6 nerastova čije je seme dobro (1. grupa) ili loše podnelo toplotni stres (2. grupa). U istraživanju su korišćeni ejakulati 12 od 75 nerastova rasa: landras, veliki jorkšir, pijetren i durok (L, J, P, D) iz SVC Velika Plana, odabranih na osnovu testa termorezistencije (TT) i svrstanih u dve kvalitetne grupe. Ispitivanje stepena termorezistencije ejakulata u razređenju Androhep-om plus 1:1 60 minuta na 41 oC, je izvedeno metodom po Schaetz-u (1963). Duboko zamrzavanje sperme odabranih nerastova izvedeno modifikovanim postupkom po Westendorf-u i sar. (1975) i Bwanga-i i sar. (1990). Rezultati TT ukazali su na vrlo značajne promene progresivne pokretljivosti spermatozoida posle izlaganja kontrolisanom toplotnom stresu. Ustanovljen je visok koeficijent korelacije kod obe grupe ali ipak nešto viši kod nerastova 2. grupe za odnos procenta progresivne pokretljivosti spermatozoida posle odmrzavanja i progresivne pokretljivosti posle izlaganja temperaturi od 41oC. Prosečna progresivna pokretljivost spermatozoida svih ispitivanih nerastova se nije značajno razlikovala pre i posle zamrzavanja. Slučajni raspored nerastova svih rasa zastupljenih u SVC (Jorkšir, Landras, Durok i Pijetren) u obe kvalitetne grupe potvrđuje pretpostavku da je pogodnost sperme za krioprezervaciju individualna osobina. Za uspešnu krioprezervaciju sperme nerastova je neophodna prethodna selekcija potencijalnih donora na osnovu rezultata ispitivanja standardnih parametara kvaliteta i testova u kojima se spermatozoidi in vitro izlažu različitim kontrolisanom stresu.
PB  - Institut za stočarstvo, Beograd
T2  - Biotechnology in Animal Husbandry
T1  - Resistance to controlled thermal stress and tolerance to sperm cryopreservation of two groups of boars
T1  - Otpornost na kontrolisani termalni stres i tolerancija na zamrzavanje spermatozoida dve grupe nerastova
EP  - 66
IS  - 1
SP  - 59
VL  - 28
DO  - 10.2298/BAH1201059S
ER  - 

@article{
author = "Stanković, Branislav and Hristov, Slavča and Petrujkić, Branko and Delić, N. and Maksimović, Nevena and Bojkovski, Jovan",
year = "2012",
abstract = "The aim of this study was to find out is it possible to presume success of boars sperm cryopreservation, based on controlled exposure to heat stress and to investigate in vitro quality parameters of frozen/thawed sperm of previously selected 6 boars with good results (group 1) and 6 boars (group 2) with bad results on thermo resistance test (TT). In this investigation, ejaculates of 12 chosen of 75 AI boars (Landrace, Large White, Pietrain and Durock breeds) from SVC Velika Plana (Serbia) were used. Tolerance to heat stress was performed by Schaetz (1963) method. Ejaculates were extended with Androhep plus (1:1) and kept during 60 minutes on 41oC. In cryopreservation of boars semen Westendorf et al. (1975) method, modified by Bwanga et al. (1990). Very significant changes of progressive motility rate were observed after spermatozoa exposure to controlled thermal stress. High correlation coefficient of progressive motility rate of both groups of boars, but higher in group 2 for progressive motility rate after thawing and after heat stress treatment was established. Average progressive motility rate of all 12 boars did not differ before and after thawing. Presence of boars of all breeds represented in the SVC (Large White, Landrace, Duroc and Pietrain) in both quality groups confirms the assumption that suitability for cryopreservation of sperm is individual trait. According data analysis, sperm deep freezing success requires previous selection for potential donors, which have to be consider standard quality parameters testing and controlled stress exposure tests., Cilj rada je da se ustanovi da li moguće odrediti da li je sperma nerasta pogodna za krioprezervaciju da se na osnovu izlaganja spermatozioda kontrolisanom toplotnom stresu i da se ispitaju in vitro parametri kvaliteta odmrznutog semena dve grupe od po 6 nerastova čije je seme dobro (1. grupa) ili loše podnelo toplotni stres (2. grupa). U istraživanju su korišćeni ejakulati 12 od 75 nerastova rasa: landras, veliki jorkšir, pijetren i durok (L, J, P, D) iz SVC Velika Plana, odabranih na osnovu testa termorezistencije (TT) i svrstanih u dve kvalitetne grupe. Ispitivanje stepena termorezistencije ejakulata u razređenju Androhep-om plus 1:1 60 minuta na 41 oC, je izvedeno metodom po Schaetz-u (1963). Duboko zamrzavanje sperme odabranih nerastova izvedeno modifikovanim postupkom po Westendorf-u i sar. (1975) i Bwanga-i i sar. (1990). Rezultati TT ukazali su na vrlo značajne promene progresivne pokretljivosti spermatozoida posle izlaganja kontrolisanom toplotnom stresu. Ustanovljen je visok koeficijent korelacije kod obe grupe ali ipak nešto viši kod nerastova 2. grupe za odnos procenta progresivne pokretljivosti spermatozoida posle odmrzavanja i progresivne pokretljivosti posle izlaganja temperaturi od 41oC. Prosečna progresivna pokretljivost spermatozoida svih ispitivanih nerastova se nije značajno razlikovala pre i posle zamrzavanja. Slučajni raspored nerastova svih rasa zastupljenih u SVC (Jorkšir, Landras, Durok i Pijetren) u obe kvalitetne grupe potvrđuje pretpostavku da je pogodnost sperme za krioprezervaciju individualna osobina. Za uspešnu krioprezervaciju sperme nerastova je neophodna prethodna selekcija potencijalnih donora na osnovu rezultata ispitivanja standardnih parametara kvaliteta i testova u kojima se spermatozoidi in vitro izlažu različitim kontrolisanom stresu.",
publisher = "Institut za stočarstvo, Beograd",
journal = "Biotechnology in Animal Husbandry",
title = "Resistance to controlled thermal stress and tolerance to sperm cryopreservation of two groups of boars, Otpornost na kontrolisani termalni stres i tolerancija na zamrzavanje spermatozoida dve grupe nerastova",
pages = "66-59",
number = "1",
volume = "28",
doi = "10.2298/BAH1201059S"
}

Stanković, B., Hristov, S., Petrujkić, B., Delić, N., Maksimović, N.,& Bojkovski, J.. (2012). Resistance to controlled thermal stress and tolerance to sperm cryopreservation of two groups of boars. in Biotechnology in Animal Husbandry
Institut za stočarstvo, Beograd., 28(1), 59-66.
https://doi.org/10.2298/BAH1201059S

Stanković B, Hristov S, Petrujkić B, Delić N, Maksimović N, Bojkovski J. Resistance to controlled thermal stress and tolerance to sperm cryopreservation of two groups of boars. in Biotechnology in Animal Husbandry. 2012;28(1):59-66.
doi:10.2298/BAH1201059S .

Stanković, Branislav, Hristov, Slavča, Petrujkić, Branko, Delić, N., Maksimović, Nevena, Bojkovski, Jovan, "Resistance to controlled thermal stress and tolerance to sperm cryopreservation of two groups of boars" in Biotechnology in Animal Husbandry, 28, no. 1 (2012):59-66,
https://doi.org/10.2298/BAH1201059S . .

TY  - JOUR
AU  - Stanković, Branislav
AU  - Hristov, Slavča
AU  - Petrujkić, Tihomir
AU  - Bojkovski, Jovan
AU  - Maksimović, Nevena
AU  - Delić, N.
PY  - 2011
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2458
AB  - This paper gives a detailed analysis of the applied biosecurity measures in the production of boar sperm at a swine reproduction center. Biosecurity indicators (existence of a written biosecurity plan, isolation, introduction of newly acquired animals into the herd, herd health, assessment of the personnel attitude towards equipment, traffic control, attitude towards visitors, feeding and watering control, manure management, disposal of dead animal carcasses, attitude towards other animals, rodents and birds control, sanitation) were viewed and evaluated by rating scale: (5) - excellent, (4) - very good, (3) - good, (2) - sufficient, (1) - insufficient, there are resources for improvement (0) - insufficient, with no resources for improvement. Obtained data were analyzed in the SWOT process, taking into account all the strengths, weaknesses, threats and opportunities for improving the biosecurity level. The situation in the center is rated as very good, with an average rating of 4.15. However, one disadvantage is serious and related to the boar facilities isolation possibilities, taking into account their location and the presence of two types of male breeding animals (boars and bulls) in the same location. Newly acquired breeding animals are purchased from various sources, but with a rigorous regime of control and not at the same time.
AB  - U radu je detaljno analizirana primena biosigurnosnih mera u proizvodnji sperme nerastova u jednom centru za veštačko osemenjavanje svinja. Sagledani su i procenjeni svi indikatori biosigurnosti (postojanje pisanog plana biosigurnosti, izolacija, uvođenje novonabavljenih životinja u zapat, zdravstveni status zapata, ocena odnosa osoblja prema opremi, kontrola kretanja i prometa, odnos prema posetiocima, kontrola ishrane i vodosnabdevanja, izđubravanje, uklanjanje leševa uginulih životinja, odnos prema drugim životinjama na farmi, kontrola populacija glodara i ptica, sanitacija), i ocenjeni prema skali ocena: (5) - odličan, (4) - vrlo dobar, (3) - dobar, (2) - dovoljan, (1) - nedovoljan, ima resursa za poboljšanje, (0) nedovoljan, nema resursa za poboljšanje. U razmatranju rezultata primenjena je SWOT analiza i utvrđene prednosti, nedostaci, rizici i mogućnosti za podizanje nivoa biosigurnosti. Stanje u centru je ocenjeno kao vrlo dobro, uz prosečnu ocenu 4,15. Međutim, jedan nedostatak je veoma ozbiljan i odnosi se na mogućnost izolacije objekata, uzimajući u obzir njegovu lokaciju i prisustvo dve vrste muških priplodnih životinja (nerastova i bikova) na istoj lokaciji. Nove priplodne životinje se nabavljaju iz različitih izvora, ali uz rigorozan režim kontrole i ne u isto vreme. Svakako, izmeštanje objekata za držanje priplodnih nerastova na drugu bezbednu lokaciju predstavlja složen ali prioritetan zadatak, kojim bi se otklonile brojne pretnje po proizvodnju sperme.
PB  - Institut za stočarstvo, Beograd
T2  - Biotechnology in Animal Husbandry
T1  - Analysis of applied biosecurity measures in boars sperm production
T1  - Analiza primenjenih biosigurnosnih mera u proizvodnji sperme nerastova
EP  - 216
IS  - 2
SP  - 209
VL  - 27
DO  - 10.2298/BAH1102209S
ER  - 

@article{
author = "Stanković, Branislav and Hristov, Slavča and Petrujkić, Tihomir and Bojkovski, Jovan and Maksimović, Nevena and Delić, N.",
year = "2011",
abstract = "This paper gives a detailed analysis of the applied biosecurity measures in the production of boar sperm at a swine reproduction center. Biosecurity indicators (existence of a written biosecurity plan, isolation, introduction of newly acquired animals into the herd, herd health, assessment of the personnel attitude towards equipment, traffic control, attitude towards visitors, feeding and watering control, manure management, disposal of dead animal carcasses, attitude towards other animals, rodents and birds control, sanitation) were viewed and evaluated by rating scale: (5) - excellent, (4) - very good, (3) - good, (2) - sufficient, (1) - insufficient, there are resources for improvement (0) - insufficient, with no resources for improvement. Obtained data were analyzed in the SWOT process, taking into account all the strengths, weaknesses, threats and opportunities for improving the biosecurity level. The situation in the center is rated as very good, with an average rating of 4.15. However, one disadvantage is serious and related to the boar facilities isolation possibilities, taking into account their location and the presence of two types of male breeding animals (boars and bulls) in the same location. Newly acquired breeding animals are purchased from various sources, but with a rigorous regime of control and not at the same time., U radu je detaljno analizirana primena biosigurnosnih mera u proizvodnji sperme nerastova u jednom centru za veštačko osemenjavanje svinja. Sagledani su i procenjeni svi indikatori biosigurnosti (postojanje pisanog plana biosigurnosti, izolacija, uvođenje novonabavljenih životinja u zapat, zdravstveni status zapata, ocena odnosa osoblja prema opremi, kontrola kretanja i prometa, odnos prema posetiocima, kontrola ishrane i vodosnabdevanja, izđubravanje, uklanjanje leševa uginulih životinja, odnos prema drugim životinjama na farmi, kontrola populacija glodara i ptica, sanitacija), i ocenjeni prema skali ocena: (5) - odličan, (4) - vrlo dobar, (3) - dobar, (2) - dovoljan, (1) - nedovoljan, ima resursa za poboljšanje, (0) nedovoljan, nema resursa za poboljšanje. U razmatranju rezultata primenjena je SWOT analiza i utvrđene prednosti, nedostaci, rizici i mogućnosti za podizanje nivoa biosigurnosti. Stanje u centru je ocenjeno kao vrlo dobro, uz prosečnu ocenu 4,15. Međutim, jedan nedostatak je veoma ozbiljan i odnosi se na mogućnost izolacije objekata, uzimajući u obzir njegovu lokaciju i prisustvo dve vrste muških priplodnih životinja (nerastova i bikova) na istoj lokaciji. Nove priplodne životinje se nabavljaju iz različitih izvora, ali uz rigorozan režim kontrole i ne u isto vreme. Svakako, izmeštanje objekata za držanje priplodnih nerastova na drugu bezbednu lokaciju predstavlja složen ali prioritetan zadatak, kojim bi se otklonile brojne pretnje po proizvodnju sperme.",
publisher = "Institut za stočarstvo, Beograd",
journal = "Biotechnology in Animal Husbandry",
title = "Analysis of applied biosecurity measures in boars sperm production, Analiza primenjenih biosigurnosnih mera u proizvodnji sperme nerastova",
pages = "216-209",
number = "2",
volume = "27",
doi = "10.2298/BAH1102209S"
}

Stanković, B., Hristov, S., Petrujkić, T., Bojkovski, J., Maksimović, N.,& Delić, N.. (2011). Analysis of applied biosecurity measures in boars sperm production. in Biotechnology in Animal Husbandry
Institut za stočarstvo, Beograd., 27(2), 209-216.
https://doi.org/10.2298/BAH1102209S

Stanković B, Hristov S, Petrujkić T, Bojkovski J, Maksimović N, Delić N. Analysis of applied biosecurity measures in boars sperm production. in Biotechnology in Animal Husbandry. 2011;27(2):209-216.
doi:10.2298/BAH1102209S .

Stanković, Branislav, Hristov, Slavča, Petrujkić, Tihomir, Bojkovski, Jovan, Maksimović, Nevena, Delić, N., "Analysis of applied biosecurity measures in boars sperm production" in Biotechnology in Animal Husbandry, 27, no. 2 (2011):209-216,
https://doi.org/10.2298/BAH1102209S . .

TY  - JOUR
AU  - Memiši, Nurgin
AU  - Bogdanović, Vladan
AU  - Tomić, Z.
AU  - Kasalica, Anka
AU  - Žujović, Miroslav
AU  - Stanišić, Nikola
AU  - Delić, N.
PY  - 2011
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2551
AB  - In this paper the results of the analysis of the milk somatic cell count are presented, as well as correlation between the somatic cell count and content of certain chemical parameters in milk (milk proteins, fat, lactose and dry matter without fat) determined in collective samples of milk obtained from cows reared in intensive rearing system, during two production years. The research was carried out by control of collective milk samples from cows reared on family holdings. Somatic cell count, as well as the chemical quality of milk, were controlled daily in the laboratory for raw milk in dairy plant AD 'Mlekara' - Subotica using the apparatus CombiFoss 6200 FC. In this investigation, statistically significant correlation (P lt 0,001) between all observed milk parameters was determined. Positive, weak and statistically highly significant correlation between the content of milk fat and proteins in milk and somatic cell count was established. It was also established that the variability of chemical parameters of milk and somatic cell count is also under the influence of different factors, such as: month of control, year of the research and farm.
AB  - U radu prikazani su godišnji rezultati ispitivanja broja somatskih ćelija u mleku, mlečne masti, proteina, laktoze i suve materije bez masti, u zbirnim uzorcima mleka krava u intenzivnoj proizvodnji u toku dve proizvodne godine. Ispitivanja su izvršena kontrolom zbirnih uzoraka mleka od približno 3000 krava sa porodičnih farmi. Prosečni broj somatskih ćelija je bio 462x103 u 1 ml zbirnog mleka (uz variranje od 410,43 do 536,06 x 103 u 1 ml), prosečni sadržaj proteina je bio 3,21%, mlečne masti 3,76%, laktoze 4,54% i suve materije bez masti 8,46%. Utvrđene su statistički značajne razlike u broju somatskih ćelija utvrđenih na zbirnom uzorku mleka u odnosu na mesec kontrole. U ovom radu je utvrđena pozitivna i statistički signifikantna korelacija (P lt 0,001) između sadržaja mlečne masti i proteina u mleku i broja somatskih ćelija, i negativna i statistički signifikantna (P lt 0,001) korelacija između broja somatskih ćelija i sadržaja laktoze i suve materije bez masti u zbirnom uzorku mleka. Utvrđivanje odn. merenj broja somatskih ćelija u zbrinom mleku je ključni faktor u oceni kvaliteta mleka zapata, i koristi se i u određivanju cene otkupljenog mleka, i ukazuje na zdravlje vimena mlečnih grla u zapatu i omogućava farmi da prati uspeh programa za kotnrolu mastitisa u zapatu.
PB  - Institut za stočarstvo, Beograd
T2  - Biotechnology in Animal Husbandry
T1  - Variability and correlation between basic quality parameters of raw cow milk
T1  - Varijabilnost i povezanost osnovnih parametara kvaliteta sirovog kravljeg mleka
EP  - 967
IS  - 3
SP  - 959
VL  - 27
DO  - 10.2298/BAH1103959M
ER  - 

@article{
author = "Memiši, Nurgin and Bogdanović, Vladan and Tomić, Z. and Kasalica, Anka and Žujović, Miroslav and Stanišić, Nikola and Delić, N.",
year = "2011",
abstract = "In this paper the results of the analysis of the milk somatic cell count are presented, as well as correlation between the somatic cell count and content of certain chemical parameters in milk (milk proteins, fat, lactose and dry matter without fat) determined in collective samples of milk obtained from cows reared in intensive rearing system, during two production years. The research was carried out by control of collective milk samples from cows reared on family holdings. Somatic cell count, as well as the chemical quality of milk, were controlled daily in the laboratory for raw milk in dairy plant AD 'Mlekara' - Subotica using the apparatus CombiFoss 6200 FC. In this investigation, statistically significant correlation (P lt 0,001) between all observed milk parameters was determined. Positive, weak and statistically highly significant correlation between the content of milk fat and proteins in milk and somatic cell count was established. It was also established that the variability of chemical parameters of milk and somatic cell count is also under the influence of different factors, such as: month of control, year of the research and farm., U radu prikazani su godišnji rezultati ispitivanja broja somatskih ćelija u mleku, mlečne masti, proteina, laktoze i suve materije bez masti, u zbirnim uzorcima mleka krava u intenzivnoj proizvodnji u toku dve proizvodne godine. Ispitivanja su izvršena kontrolom zbirnih uzoraka mleka od približno 3000 krava sa porodičnih farmi. Prosečni broj somatskih ćelija je bio 462x103 u 1 ml zbirnog mleka (uz variranje od 410,43 do 536,06 x 103 u 1 ml), prosečni sadržaj proteina je bio 3,21%, mlečne masti 3,76%, laktoze 4,54% i suve materije bez masti 8,46%. Utvrđene su statistički značajne razlike u broju somatskih ćelija utvrđenih na zbirnom uzorku mleka u odnosu na mesec kontrole. U ovom radu je utvrđena pozitivna i statistički signifikantna korelacija (P lt 0,001) između sadržaja mlečne masti i proteina u mleku i broja somatskih ćelija, i negativna i statistički signifikantna (P lt 0,001) korelacija između broja somatskih ćelija i sadržaja laktoze i suve materije bez masti u zbirnom uzorku mleka. Utvrđivanje odn. merenj broja somatskih ćelija u zbrinom mleku je ključni faktor u oceni kvaliteta mleka zapata, i koristi se i u određivanju cene otkupljenog mleka, i ukazuje na zdravlje vimena mlečnih grla u zapatu i omogućava farmi da prati uspeh programa za kotnrolu mastitisa u zapatu.",
publisher = "Institut za stočarstvo, Beograd",
journal = "Biotechnology in Animal Husbandry",
title = "Variability and correlation between basic quality parameters of raw cow milk, Varijabilnost i povezanost osnovnih parametara kvaliteta sirovog kravljeg mleka",
pages = "967-959",
number = "3",
volume = "27",
doi = "10.2298/BAH1103959M"
}

Memiši, N., Bogdanović, V., Tomić, Z., Kasalica, A., Žujović, M., Stanišić, N.,& Delić, N.. (2011). Variability and correlation between basic quality parameters of raw cow milk. in Biotechnology in Animal Husbandry
Institut za stočarstvo, Beograd., 27(3), 959-967.
https://doi.org/10.2298/BAH1103959M

Memiši N, Bogdanović V, Tomić Z, Kasalica A, Žujović M, Stanišić N, Delić N. Variability and correlation between basic quality parameters of raw cow milk. in Biotechnology in Animal Husbandry. 2011;27(3):959-967.
doi:10.2298/BAH1103959M .

Memiši, Nurgin, Bogdanović, Vladan, Tomić, Z., Kasalica, Anka, Žujović, Miroslav, Stanišić, Nikola, Delić, N., "Variability and correlation between basic quality parameters of raw cow milk" in Biotechnology in Animal Husbandry, 27, no. 3 (2011):959-967,
https://doi.org/10.2298/BAH1103959M . .

TY  - JOUR
AU  - Delić, N.
AU  - Pavlov, J.
AU  - Babić, Vojka
AU  - Šurlan-Momirović, Gordana
AU  - Živanović, Tomislav
PY  - 2010
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2127
AB  - The objective of the present study was to observe differences among four sizes of the F2 populations (100, 200, 300 and 500 plants) on the basis of test-crosses for grain yield according to the average values of the populations, genetic and phenotypic variances, genotypic and phenotypic coefficients of variations and broad-sense heritability. The values of genetic variance did not significantly differ over population sizes according to all possible comparisons, including the comparison of values obtained for the phenotypic variance. Furthermore, the values of broadsense heritability (67.8%-69%) did not significantly vary over different F2 population sizes. Genetic variability of the observed progenies, as a principal prerequisite of successful selection, was at the satisfactory level in all population sizes.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika
T1  - Parameters in the estimation of the most suitable F2population size in conventional maize (Zea mays L.) breeding programs
EP  - 464
IS  - 3
SP  - 455
VL  - 42
DO  - 10.2298/GENSR1003455D
ER  - 

@article{
author = "Delić, N. and Pavlov, J. and Babić, Vojka and Šurlan-Momirović, Gordana and Živanović, Tomislav",
year = "2010",
abstract = "The objective of the present study was to observe differences among four sizes of the F2 populations (100, 200, 300 and 500 plants) on the basis of test-crosses for grain yield according to the average values of the populations, genetic and phenotypic variances, genotypic and phenotypic coefficients of variations and broad-sense heritability. The values of genetic variance did not significantly differ over population sizes according to all possible comparisons, including the comparison of values obtained for the phenotypic variance. Furthermore, the values of broadsense heritability (67.8%-69%) did not significantly vary over different F2 population sizes. Genetic variability of the observed progenies, as a principal prerequisite of successful selection, was at the satisfactory level in all population sizes.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika",
title = "Parameters in the estimation of the most suitable F2population size in conventional maize (Zea mays L.) breeding programs",
pages = "464-455",
number = "3",
volume = "42",
doi = "10.2298/GENSR1003455D"
}

Delić, N., Pavlov, J., Babić, V., Šurlan-Momirović, G.,& Živanović, T.. (2010). Parameters in the estimation of the most suitable F2population size in conventional maize (Zea mays L.) breeding programs. in Genetika
Društvo genetičara Srbije, Beograd., 42(3), 455-464.
https://doi.org/10.2298/GENSR1003455D

Delić N, Pavlov J, Babić V, Šurlan-Momirović G, Živanović T. Parameters in the estimation of the most suitable F2population size in conventional maize (Zea mays L.) breeding programs. in Genetika. 2010;42(3):455-464.
doi:10.2298/GENSR1003455D .

Delić, N., Pavlov, J., Babić, Vojka, Šurlan-Momirović, Gordana, Živanović, Tomislav, "Parameters in the estimation of the most suitable F2population size in conventional maize (Zea mays L.) breeding programs" in Genetika, 42, no. 3 (2010):455-464,
https://doi.org/10.2298/GENSR1003455D . .

TY  - JOUR
AU  - Pantelić, Vlada
AU  - Skalicki, Z.
AU  - Bogdanović, Vladan
AU  - Delić, N.
AU  - Pejčić, S.
PY  - 2009
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/1923
AB  - Body development and type are very important indices of production ability of cows, their capacity to consume sufficient quantity of food, produce technologically high quality milk, reduce the energy consumption in production of milk, remain in exploitation as long as possible and give more progeny. This research included 278 cows of Simmental breed selected into the category of bull dams on the territory of Republic of Serbia. By application of method of least squares following average values of exterior measures were obtained: height to withers 136,04 cm; carcass length 165,81 cm; breast depth 73,61 cm; breast girth 201,12 cm; body mass 695,29 kg. Regions influenced statistically highly significantly all investigated exterior traits (P lt 0,01). Year of measuring had no statistically significant effect (P>0,05) on body development of Simmental bull dams. Obtained values were considerably uniform without any greater oscillations. .
AB  - Telesna razvijenost i tip su veoma važni pokazatelji proizvodnih sposobnosti krava, njihovih mogućnosti da konzumiraju dovoljne količine hrane, daju tehnološki kvalitetno mleko, smanje utrošak energije u proizvodnji i što duže ostanu u proizvodnji i daju veći broj potomaka. Ovim istraživanjem je obuhvaćeno 278 krava simentalske rase odabrane u kategoriju bikovskih majki na području Republike Srbije. Primenom metoda najmanjih kvadrata dobijene su prosečne vrednosti eksterijernih mera: visina grebena 136,04 cm; dužina trupa 165,81 cm; dubina grudi 73,61 cm; obim grudi 201,12 cm; telesna masa 695,29 kg. Regioni su statistički vrlo značajno uticali na sve ispitivane eksterijerne osobine (P lt 0,01). Godina merenja nije statistički značajno uticala (P>0,05) na telesnu razvijenost bikovskih majki simentalske rase. Dobijene vrednosti bile su dosta ujednačene bez nekih većih oscilacija. .
PB  - Institut za stočarstvo, Beograd
T2  - Biotechnology in Animal Husbandry
T1  - The effect of paragenetic factors on body development of Simmental bull dams
T1  - Uticaj paragenetskih faktora na telesnu razvijenost bikovskih majki Simentalske rase
EP  - 59
IS  - 1-2
SP  - 53
VL  - 25
DO  - 10.2298/BAH0902053P
ER  - 

@article{
author = "Pantelić, Vlada and Skalicki, Z. and Bogdanović, Vladan and Delić, N. and Pejčić, S.",
year = "2009",
abstract = "Body development and type are very important indices of production ability of cows, their capacity to consume sufficient quantity of food, produce technologically high quality milk, reduce the energy consumption in production of milk, remain in exploitation as long as possible and give more progeny. This research included 278 cows of Simmental breed selected into the category of bull dams on the territory of Republic of Serbia. By application of method of least squares following average values of exterior measures were obtained: height to withers 136,04 cm; carcass length 165,81 cm; breast depth 73,61 cm; breast girth 201,12 cm; body mass 695,29 kg. Regions influenced statistically highly significantly all investigated exterior traits (P lt 0,01). Year of measuring had no statistically significant effect (P>0,05) on body development of Simmental bull dams. Obtained values were considerably uniform without any greater oscillations. ., Telesna razvijenost i tip su veoma važni pokazatelji proizvodnih sposobnosti krava, njihovih mogućnosti da konzumiraju dovoljne količine hrane, daju tehnološki kvalitetno mleko, smanje utrošak energije u proizvodnji i što duže ostanu u proizvodnji i daju veći broj potomaka. Ovim istraživanjem je obuhvaćeno 278 krava simentalske rase odabrane u kategoriju bikovskih majki na području Republike Srbije. Primenom metoda najmanjih kvadrata dobijene su prosečne vrednosti eksterijernih mera: visina grebena 136,04 cm; dužina trupa 165,81 cm; dubina grudi 73,61 cm; obim grudi 201,12 cm; telesna masa 695,29 kg. Regioni su statistički vrlo značajno uticali na sve ispitivane eksterijerne osobine (P lt 0,01). Godina merenja nije statistički značajno uticala (P>0,05) na telesnu razvijenost bikovskih majki simentalske rase. Dobijene vrednosti bile su dosta ujednačene bez nekih većih oscilacija. .",
publisher = "Institut za stočarstvo, Beograd",
journal = "Biotechnology in Animal Husbandry",
title = "The effect of paragenetic factors on body development of Simmental bull dams, Uticaj paragenetskih faktora na telesnu razvijenost bikovskih majki Simentalske rase",
pages = "59-53",
number = "1-2",
volume = "25",
doi = "10.2298/BAH0902053P"
}

Pantelić, V., Skalicki, Z., Bogdanović, V., Delić, N.,& Pejčić, S.. (2009). The effect of paragenetic factors on body development of Simmental bull dams. in Biotechnology in Animal Husbandry
Institut za stočarstvo, Beograd., 25(1-2), 53-59.
https://doi.org/10.2298/BAH0902053P

Pantelić V, Skalicki Z, Bogdanović V, Delić N, Pejčić S. The effect of paragenetic factors on body development of Simmental bull dams. in Biotechnology in Animal Husbandry. 2009;25(1-2):53-59.
doi:10.2298/BAH0902053P .

Pantelić, Vlada, Skalicki, Z., Bogdanović, Vladan, Delić, N., Pejčić, S., "The effect of paragenetic factors on body development of Simmental bull dams" in Biotechnology in Animal Husbandry, 25, no. 1-2 (2009):53-59,
https://doi.org/10.2298/BAH0902053P . .