TY  - JOUR
AU  - Gogić, Marija
AU  - Petrović, M.
AU  - Radović, Čedomir
AU  - Živković, Branislav
AU  - Radojković, Dragan
AU  - Stanišić, Nikola
AU  - Savić, Radomir
PY  - 2014
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3574
AB  - The aim of this study was to determine the effect of the sire breed, sire within sire breed, genotype of fatteners, gender of fatteners, gender within sire breed, season of birth of fatteners and mass of warm carcass side on the following traits: back fat thickness - middle of the back (DSL), back fat thickness - lower back (DSK), meat yield of carcass sides (JUSKG) and percentage/share of meat in carcass sides (JUSPRO). The research was conducted in the experimental slaughterhouse and laboratory of the Institute for Animal Husbandry, Belgrade-Zemun, and included females and castrated male animals. Sires of fatteners were pure breeds: Swedish Landrace (SL, n = 10), Large White (LW, n = 3) and Pietrain (P, n = 3), while the offspring belonged to the following genotypes: pure breed - Swedish Landrace (SL, n=252), and crosses of Large White x Swedish Landrace (LW x SL) (n=170), Pietrain x Swedish Landrace (P x SL) (n=13), [Pietrain x (Large White x Swedish Landrace)] P x (LW x SL) (n=35), [Swedish Landrace x (Large White x Swedish Landrace)] SL x (LW x SL) (n=33) and [Large White x (Large White x Swedish Landrace)] LW x (LW x SL) (n=33). The study included total 536 offspring of which 276 are male castrated and 260 female animals. In the winter 24 piglets were born, in the spring 95, in the summer 148 and autumn 269 piglets. It was established that the sire within sire breed Pietrain (S:P) does not affect the variation of the studied traits of fattening pigs (P>0.05); sire within sire breed Swedish Landrace (S:SL) does not affect the varying of the trait JUSPRO (P>0.05); season of birth within the Model 1 does not affect the traits yield and share of meat (P>0.05); the offspring gender within genotype (Gender : Genotype) does not affect the variation of fat thickness at the centre of the back (P>0.05). All other factors (sire breed, sire within the sire breed - Large White, gender and genotype of fattening pigs, gender within sire breed, the mass of warm carcass side, and also birth season of fattening pigs in the Model 2) included in the models showed statistically significant impact on the variability of traits of fattening pigs (P lt 0.05; P lt 0.01 and P lt 0.001).
AB  - Cilj ovog istraživanja je da se utvrdi uticaj rase oca, oca unutar rase oca, genotipa tovljenika, pola tovljenika, pola unutar rase oca, sezone rođenja tovljenika i mase tople polutke na sledeće osobine tovljenika: debljina slanine na sredini leđa (DSL), debljina slanine na krstima (DSK), prinos mesa u polutkama (JUSKG) i udeo mesa u polutkama (JUSPRO). Istraživanje je obavljeno u eksperimentalnoj klanici i laboratoriji Instituta za stočarstvo, Zemun-Beograd, kojim su obuhvaćena ženska grla i muška kastrirana grla. Očevi tovljenika pripadaju čistim rasama: švedski landras (Sl, n=10), veliki jorkšir (VJ, n=3) i pijetren (P, n=3), dok potomci pripadaju sledećim genotipovima: od čistih rasa zastupljen je švedski landras (ŠL), a od meleza javljaju se veliki jorkšir x švedski landras (VJxSL), pijetren x švedski landras (PxSL), [pijetren x(veliki jorkšir x švedski landras)] Px(VJxSL), [švedski landras x(veliki jorkšir x švedski landras)] SLx(VJxSL) i [veliki jorkšir x(veliki jorkšir x švedski landras)] VJx(VJxSL). Utvrđeno je da otac unutar rase oca pijetren (O:P) ne utiče na variranje ispitivanih osobina tovljenika (P>0,05); otac unutar rase oca švedski landras (O:ŠL) ne utiče na variranje osobine JUSPRO (P>0,05); sezona rođenja tovljenika ne utiče u okviru Modela 1 na osobine prinos i udeo mesa (P>0,05); pol potomaka unutar genotipa (Pol:Genotip) ne utiče na variranje debljine slanine na sredini leđa (P>0,05). Svi ostali faktori uključeni u modele su pokazali statistički značajan uticaj na variranje osobina tovljenika (P lt 0,05; P lt 0,01 i P lt 0,001).
PB  - Institut za stočarstvo, Beograd
T2  - Biotechnology in Animal Husbandry
T1  - Variation of traits of fatteners under the impact of various factors
T1  - Variranje osobina tovljenika pod uticajem različitih faktora
EP  - 697
IS  - 4
SP  - 687
VL  - 30
DO  - 10.2298/BAH1404687G
ER  - 

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

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

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

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

TY  - JOUR
AU  - 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  - Radović, Čedomir
AU  - Petrović, M.
AU  - Živković, Branislav
AU  - Radojković, Dragan
AU  - Parunović, Nenad
AU  - Stanišić, Nikola
AU  - Gogić, Marija
PY  - 2012
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2902
AB  - Objective of the paper was to investigate the effect of sire breed and sex of their progeny as well as to study methods for assessment of carcass side quality. Quality of carcass of the progeny was determined according to Rulebook (1985) and share of meat on left carcass sides determined by dissection according to methodology recommended by EU (Commission Regulation EC No 3127/94 and Commission regulation EC No 1197/06) on 84 pigs-progeny of investigated sires. Animals investigated in this study were descendants of dams of F1 genotype Swedish Landrace x Large White (the first one designated is the dam) and two boars Duroc breed (n=36 progeny) and three boars Pietrain breed (n=48 progeny). Of total number of progeny, 42 animals were male castrates and 42 animals were female. It was established that sire breed influences (P lt 0.01) only the fat thickness on the rump (BFTR), whereas sires of Duroc breed influenced (P lt 0.05 to P lt 0.001) pre-slaughter mass (PSM), fat thickness in the middle of the back (BFT), share of meat in carcass sides EC No 3127/94 (EC 94) and share of meat in carcass sides EC No 1197/06 (EC 06). Sires within Pietrain breed exhibited effect on (P lt 0.05 to P lt 0.001) BFTR, EC 94 and EC 06. All investigated traits were influenced by sex (gender) (P lt 0.05 and P lt 0.001) except PSM, whereas the effect of genotype (P lt 0.001) was present only on PSM. Season of birth influenced only EC 94 and EC 06 (P lt 0.001). By implementation of new methods of assessment of meatiness (EC 94 and EC 06) was determined to have a higher proportion of meat (13.33% respectively 16.46%) relation to the Rulebook (1985).
AB  - Predmet istraživanja ove studije je utvrđivanje uticaj rase očeva, očeva, genotipa, pola i sezone rođenja na fenotipsku i genetsku varijabilnost pojedinih osobina kvaliteta polutki trorasnih hibrida. Utvrđeno je da između očeva dve rase (durok : pijetren) postoji mala razlika za procenjenu mesnatost (+0.53% JUS 85; - 1.33% EC 94 i -0.13% EC 06) potomaka koja nije statistički značajna (P>0.05). Posmatrajući očeve unutar rase durok utvrđena razlika između očeva br. 1 i 2 za procenjenu mesnatost potomaka EC 06 iznosila je 5.12% (P lt 0.05). Veća razlika (od 5.58%; P lt 0.01) za procenjenu mesnatost EC 06 utvrđena je između potomaka oca br. 3 i 4 rase pijetren. Između ispitivanih trorasnih genotipova nisu utvrđene statistički značajne razlike (P>0.05) za debljinu slanine i procenjenu mesnatost. Ženska grla su imala tanje slanine (-2.5 mm BFT i -1.37 mm BFTR) u odnosu na muška kastrirana grla samim tim imala su veće vrednosti za procenjenu mesnatost (+0.63% JUS 85; +2.66% EC 94 i +2.65% EC 06). Potomci ispitivanih očeva koji su rođeni u jesen imali su veću procenjenu mesnatost (+0.6% JUS 85; +5.07% EC 94 i +5.83% EC 06) i tanju slaninu (-1.54 mm BFT i -2.05 mm BFTR) u odnosu na grla koja su rođena u proleće. Sezona rođenja uticala je (P lt 0.001) na procenjenu mesnatost EC 94 i EC 06.
PB  - Institut za stočarstvo, Beograd
T2  - Biotechnology in Animal Husbandry
T1  - The effect of different fixed factors on carcass quality three breed fattening pigs
T1  - Uticaj različitih fiksnih faktora na kvalitet polutki trorasnih tovljenika
EP  - 786
IS  - 4
SP  - 779
VL  - 28
DO  - 10.2298/BAH1204779R
ER  - 

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

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

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

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

TY  - JOUR
AU  - Gogić, Marija
AU  - Petrović, M.
AU  - Živković, Branislav
AU  - Radović, Čedomir
AU  - Radojković, Dragan
AU  - Parunović, Nenad
AU  - Marinkov, G.
PY  - 2012
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2851
AB  - Objective of this research wasto determine the effect of sire breed, genotype of the animal, farm and year on traits of performance tested gilts: age at the end of test (AET), life daily gain (LDG), fat thickenss 1 and 2 (FTL1 and FTL2) and depth of back muscle (MLD). Research included three farms during four consecutive years, and total of 4274 gilts were tested which derivied from 52 boar sires. Sires were pure breeds: Swedish landrace (SL, n=14), Large Yorkshire (LY, n=29), Pietrain (P, n=6) and Durroc (D, n=3), and their daughters belonged to following genotypes: Swedish landrace, large Yorkshire, Pietrain, Duroc, F1 crosses LY×SL, SL×LY and D×SL. It was established that sire breed, genotype of gilts and year had statistically significant (P lt 0,01 and P lt 0,001) effect on all traits, only the effect of the farm on depth of MLD (P>0,05) wasn't registered. Sires within the breed had no effect on depth of MLD (P>0,05), where in case of sires within the Pietrain breed no effect on traits AET, FTL1 and FTL2 were observed and in case of sires within Duroc breed on AET, and for other traits the effect (P lt 0,05 and P lt 0,001) of sires within the breed was determined. All traits of gilts depended statistically highly significantly (P lt 0,001) on body mass at the end of the test, except depth of back muscle.
AB  - Cilj ovog istraživanja je da se utvrdi uticaj rase oca, oca unutar rase, genotipa grla, farme i godine na osobine performans testiranih nazimica: uzrast na kraju testa (UKT), životni dnevni prirast (ŽDP), debljina slanine 1 i 2 (DSL1 i DSL2) i dubina leđnog mišića (MLD). Istraživanjem su obuhvaćene tri farme u četiri uzastopne godine, a ukupno je testirano 4274 nazimica koje vode poreklo od 52 oca-nerasta. Očevi pripadaju čistim rasama: švedski landras (ŠL, n=14), veliki jorkšir (VJ, n=29), pijetren (P, n=6) i durok (D, n=3), dok njihove kćeri pripadaju sledećim genotipovima: švedski landras, veliki jorkšir, pijetren, durok, F1 melezi VJ×SL, ŠL×VJ i D׊L. Utvrđeno je da rasa oca, genotip nazimica i godina utiču statistički značajno (P lt 0,01 i P lt 0,001) na sve osobine, dok farma jedino nema uticaja na dubinu MLD (P>0,05). Očevi unutar rase nisu uticali na dubinu MLD (P>0,05), pri čemu za očeve unutar rase pijetren nije utvrđen uticaj ni na osobine UKT, DSL1 i DSL2 kao i za očeve unutar rase durok na UKT, dok je za ostale osobine utvrđen uticaj (P lt 0,05 i P lt 0,001) očeva unutar rase. Sve osobine nazimica su vrlo visoko statistički zavisile (P lt 0,001) od telesne mase na kraju testa osim dubine leđnog mišića.
PB  - Institut za stočarstvo, Beograd
T2  - Biotechnology in Animal Husbandry
T1  - The effect of various factors on traits of performance tested gilts
T1  - Uticaj različitih faktora na osobine performans testiranih nazimica
EP  - 322
IS  - 2
SP  - 313
VL  - 28
DO  - 10.2298/BAH1202313G
ER  - 

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

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

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

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

TY  - JOUR
AU  - Stanišić, Nikola
AU  - Petrović, M.
AU  - Živković, D.
AU  - Živković, Branislav
AU  - Parunović, Nenad
AU  - Gogić, Marija
AU  - Novaković, M.
PY  - 2011
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2497
AB  - Total of 40 castrated fatteners of Swedish Landrace breed, divided into two groups based on their gender (20 pigs in each group) were used in the study to determine the effect of gender on share of tissues and chemical composition of the fat taken from the belly carcass part. All pigs were fed diet containing additive of 1.25% of soybean oil. Even though the weight of belly part was similar in animals of both genders, female animals had higher share of muscle tissue (P lt 0.05), whereas male animals had higher share of intermuscular and total fat tissue (P lt 0.01). Addition of soybean oil, with high share of PUFA, to pig nutrition can significantly influence the increase of unsaturated fats. Female fatteners had more extracted fat in fat tissue and higher content of PUFA, however, statistically significant difference was established only in share of SFA, which was considerably lower (P lt 0.05) in comparison to male animals. Consequently, PUFA:SFA ratio was significantly higher in female animals (0.51) compared to male fatteners (0.39). Iodine number/value determined for fat was in the range from 63.00 in males to 64.36 in female animals without statistically significant difference. Based on obtained results it can be concluded that, in regard to the nutritional quality, belly part from female fatteners may provide a balanced fatty acid intake for consumers (PUFA:SFA>0.4). However, in regard to the technological quality, fat (bacon) obtained from female animals had lower sustainability, due to more rapid fat oxidation, and it was of poorer technological quality due to softer fat tissue and more difficult cutting.
AB  - Ukupno 40 kastriranih tovljenika rase švedski landras, podeljenih u dve grupe u zavisnosti od pola (po 20 svinja u grupi), je iskorišćeno za utvrđivanje uticaja pola na udeo tkiva i hemijski sastav masti trbušno-rebarnog dela. Sve svinje su hranjene sa dodatkom 1,25% sojinog ulja. Pol životinja nije značajno uticao na težinu trbušno-rebarnog dela, međutim, utvrđeno je da su ženska grla imala veći udeo mišićnog tkiva (P lt 0,05), dok su muška imala veći udeo intermuskularnog i ukupnog masnog tkiva (P lt 0,01). Dodatak sojinog ulja, koje ima visok udeo PUFA, u ishranu svinja, može značajno da utiče na povećanje nezasićenosti masti. Ženski tovljenici su imali više ekstrahovane masti u masnom tkivu i veći sadržaj PUFA, međutim statistički značajna razlika je utvrđena samo u udelu SFA, koji je bio značajno niži (P lt 0,05) u odnosu na muška grla. Kao posledica toga, odnos PUFA:SFA je bio značajno veći kod ženskih grla (0,51) u odnosu na muška (0,39). Jodni broj masti se kretao od 63,00 kod muških do 64,36 kod ženskih životinja i nije se statistički značajno razlikovao. Na osnovu dobijenih rezultata može se zaključiti da je, u pogledu nutritivnog kvaliteta, trbušno-rebarni deo ženskih tovljenika kvalitetniji u pogledu masno-kiselinskog sastava (PUFA:SFA>0.4). Međutim, u pogledu tehnološkog kvaliteta, slanina dobijena od ženskih životinja bi imala manju održivost, usled brže oksidacije masti, i bila bi lošijeg tehnološkog kvaliteta, zbog mekanog masnog tkiva i otežanog sečenja.
PB  - Institut za stočarstvo, Beograd
T2  - Biotechnology in Animal Husbandry
T1  - The effect of gender on properties of belly-rib part of pigs fed diet containing soybean oil
T1  - Uticaj pola na karakteristike trbušno-rebarnog dela svinja hranjenih sa dodatkom sojinog ulja
EP  - 833
IS  - 3
SP  - 825
VL  - 27
DO  - 10.2298/BAH1103825S
ER  - 

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

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

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

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

TY  - JOUR
AU  - Joksimović-Todorović, Mirjana
AU  - Davidović, Vesna
AU  - Živković, Branislav
PY  - 2011
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2468
AB  - Maternal ability represents complex interactions between different forms of behaviour and physiological characteristics. Behaviour and metabolic processes are partly under the control of endocrine and nervous systems. Sows are different from other mammals, in that sows bear a large number mature baby, capable immediately to suckling. Post partum anabolic processes become catabolic, giving priority to dairy gland in relation to other tissues. Maximum secretated milk takes place between 2. and 3. week. Sows lost in body mass and it is appeared the change in value of some bloods parameters. Haemotologic analyses have suggested the increase in total number of leukocytes and neutrophilic granulocytes and the decrease in the number of lymphocytes, monocytes and eosinophils on the first day postpartum. In the third and fourth week of lactation a statistically significant fall in the number of leukocytes and granulocytes in relation to the first day was observed, along with a significant increase in limphocytes, monocytes and eosinophils. Erythrocyte count, haemoglobin concentration and haematocrit value decreased during the lactation period. Level of glucose in plasma is low (it is decreasing for more than 50%), while the level of urea is high, due to huge proteins available. It can also be noticed that there is a high mobilisation of body fat an increasing level of NEFA (non-esterified fatty acid). Secretion of milk is under control prolactin and oxytocin. Oxytocin affects on maternal behaviour and prolactin is linked with timing of suck.
AB  - Materinska sposobnost predstavlja kompleksne interakcije između različitih oblika ponašanja i fizioloških karakteristika. Ponašanje i metabolički procesi su delimično pod kontrolom endokrinog i nervnog sistema. Krmače se razlikuju od drugih sisara po tome što rađaju veliki broj zrelih mladih sposobnih da odmah sisaju. Nakon partusa anabolički procesi prelaze u kataboličke, dajući tako prioritet mlečnoj žlezdi u odnosu na druga tkiva. Maksimalna sekrecija mleka odvija se između 2. i 3. nedelje. Krmače gube telesnu masu i dolazi do promena vrednosti pojedinih parametara u krvi. Hematološke analize su ukazale na povećanje ukupnog broja leukocita i neutrofilnih granulocita i smanjenje broja limfocita, monocita i eozinofila prvog dana po partusu. Treće i četvrte nedelje laktacije, došlo je do statistički značajnog pada broja leukocita i granulocita u odnosu na prvi dan, a značajnog porasta limfocita, monocita i eozinofila. Broj eritrocita, koncentracija hemoglobina i vrednost hematokrita smanjuju se tokom laktacionog perida. Nivo glukoze u plazmi je veoma nizak (niži je za preko 50%), dok je nivo ureje visok usled obimnog iskorišćavanja proteina. Takođe je ustanovljeno da značajna mobilizacija telesnih masti dovodi do povećanja nivoa NEFA (nezasićenih masnih kiselina). Sekrecija mleka je pod kontrolom prolaktina i oksitocina. Oksitocin utiče na materinsko ponašanje a prolaktin je u korelaciji sa dužinom sisanja.
PB  - Institut za stočarstvo, Beograd
T2  - Biotechnology in Animal Husbandry
T1  - Physiological aspects of behaviour of sows and piglets during the lactation period
T1  - Fiziološki aspekti ponašanja krmača i prasadi u toku laktacionog perioda
EP  - 292
IS  - 2
SP  - 285
VL  - 27
DO  - 10.2298/BAH1102285J
ER  - 

@article{
author = "Joksimović-Todorović, Mirjana and Davidović, Vesna and Živković, Branislav",
year = "2011",
abstract = "Maternal ability represents complex interactions between different forms of behaviour and physiological characteristics. Behaviour and metabolic processes are partly under the control of endocrine and nervous systems. Sows are different from other mammals, in that sows bear a large number mature baby, capable immediately to suckling. Post partum anabolic processes become catabolic, giving priority to dairy gland in relation to other tissues. Maximum secretated milk takes place between 2. and 3. week. Sows lost in body mass and it is appeared the change in value of some bloods parameters. Haemotologic analyses have suggested the increase in total number of leukocytes and neutrophilic granulocytes and the decrease in the number of lymphocytes, monocytes and eosinophils on the first day postpartum. In the third and fourth week of lactation a statistically significant fall in the number of leukocytes and granulocytes in relation to the first day was observed, along with a significant increase in limphocytes, monocytes and eosinophils. Erythrocyte count, haemoglobin concentration and haematocrit value decreased during the lactation period. Level of glucose in plasma is low (it is decreasing for more than 50%), while the level of urea is high, due to huge proteins available. It can also be noticed that there is a high mobilisation of body fat an increasing level of NEFA (non-esterified fatty acid). Secretion of milk is under control prolactin and oxytocin. Oxytocin affects on maternal behaviour and prolactin is linked with timing of suck., Materinska sposobnost predstavlja kompleksne interakcije između različitih oblika ponašanja i fizioloških karakteristika. Ponašanje i metabolički procesi su delimično pod kontrolom endokrinog i nervnog sistema. Krmače se razlikuju od drugih sisara po tome što rađaju veliki broj zrelih mladih sposobnih da odmah sisaju. Nakon partusa anabolički procesi prelaze u kataboličke, dajući tako prioritet mlečnoj žlezdi u odnosu na druga tkiva. Maksimalna sekrecija mleka odvija se između 2. i 3. nedelje. Krmače gube telesnu masu i dolazi do promena vrednosti pojedinih parametara u krvi. Hematološke analize su ukazale na povećanje ukupnog broja leukocita i neutrofilnih granulocita i smanjenje broja limfocita, monocita i eozinofila prvog dana po partusu. Treće i četvrte nedelje laktacije, došlo je do statistički značajnog pada broja leukocita i granulocita u odnosu na prvi dan, a značajnog porasta limfocita, monocita i eozinofila. Broj eritrocita, koncentracija hemoglobina i vrednost hematokrita smanjuju se tokom laktacionog perida. Nivo glukoze u plazmi je veoma nizak (niži je za preko 50%), dok je nivo ureje visok usled obimnog iskorišćavanja proteina. Takođe je ustanovljeno da značajna mobilizacija telesnih masti dovodi do povećanja nivoa NEFA (nezasićenih masnih kiselina). Sekrecija mleka je pod kontrolom prolaktina i oksitocina. Oksitocin utiče na materinsko ponašanje a prolaktin je u korelaciji sa dužinom sisanja.",
publisher = "Institut za stočarstvo, Beograd",
journal = "Biotechnology in Animal Husbandry",
title = "Physiological aspects of behaviour of sows and piglets during the lactation period, Fiziološki aspekti ponašanja krmača i prasadi u toku laktacionog perioda",
pages = "292-285",
number = "2",
volume = "27",
doi = "10.2298/BAH1102285J"
}

Joksimović-Todorović, M., Davidović, V.,& Živković, B.. (2011). Physiological aspects of behaviour of sows and piglets during the lactation period. in Biotechnology in Animal Husbandry
Institut za stočarstvo, Beograd., 27(2), 285-292.
https://doi.org/10.2298/BAH1102285J

Joksimović-Todorović M, Davidović V, Živković B. Physiological aspects of behaviour of sows and piglets during the lactation period. in Biotechnology in Animal Husbandry. 2011;27(2):285-292.
doi:10.2298/BAH1102285J .

Joksimović-Todorović, Mirjana, Davidović, Vesna, Živković, Branislav, "Physiological aspects of behaviour of sows and piglets during the lactation period" in Biotechnology in Animal Husbandry, 27, no. 2 (2011):285-292,
https://doi.org/10.2298/BAH1102285J . .

TY  - JOUR
AU  - Popović, Blaženka
AU  - Živković, Branislav
AU  - Maletić, Radojka
AU  - Rajić, Zoran
AU  - Janković-Šoja, Svjetlana
PY  - 2011
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2418
AB  - To successfully investigate slaughter characteristics of fattening pigs fed in different ways, this experiment was carried out on Experimental Farm of the Institute for Animal Husbandry, Belgrade-Zemun. Investigation of correlation between slaughter traits of pigs fed with different additives in their nutrition was done by factorial analysis. Slaughter characteristics in three groups of fattening pigs fed in different ways were observed. The first group (variant 1) consisted of fatteners fed diets without any special additives. The second group (variant 2) consisted of pigs fed diets containing enzyme Rovabio, and the third group (variant 3) probiotic Lacture Microbond. This study was aimed at coming to conclusion based on the results of factorial analysis of the observed traits to the greatest extent which determined slaughter traits of pigs fed diets containing different additives. The results obtained in general, that is, the structure of separated factors showed that different slaughter characteristics are realized with different nutrition.
T2  - African Journal of Biotechnology
T1  - Factorial analysis of slaughter characteristics of fattening pigs fed different additives-enzyme and probiotic in mixtures
EP  - 8497
IS  - 42
SP  - 8491
VL  - 10
DO  - 10.5897/ajb11.280
ER  - 

@article{
author = "Popović, Blaženka and Živković, Branislav and Maletić, Radojka and Rajić, Zoran and Janković-Šoja, Svjetlana",
year = "2011",
abstract = "To successfully investigate slaughter characteristics of fattening pigs fed in different ways, this experiment was carried out on Experimental Farm of the Institute for Animal Husbandry, Belgrade-Zemun. Investigation of correlation between slaughter traits of pigs fed with different additives in their nutrition was done by factorial analysis. Slaughter characteristics in three groups of fattening pigs fed in different ways were observed. The first group (variant 1) consisted of fatteners fed diets without any special additives. The second group (variant 2) consisted of pigs fed diets containing enzyme Rovabio, and the third group (variant 3) probiotic Lacture Microbond. This study was aimed at coming to conclusion based on the results of factorial analysis of the observed traits to the greatest extent which determined slaughter traits of pigs fed diets containing different additives. The results obtained in general, that is, the structure of separated factors showed that different slaughter characteristics are realized with different nutrition.",
journal = "African Journal of Biotechnology",
title = "Factorial analysis of slaughter characteristics of fattening pigs fed different additives-enzyme and probiotic in mixtures",
pages = "8497-8491",
number = "42",
volume = "10",
doi = "10.5897/ajb11.280"
}

Popović, B., Živković, B., Maletić, R., Rajić, Z.,& Janković-Šoja, S.. (2011). Factorial analysis of slaughter characteristics of fattening pigs fed different additives-enzyme and probiotic in mixtures. in African Journal of Biotechnology, 10(42), 8491-8497.
https://doi.org/10.5897/ajb11.280

Popović B, Živković B, Maletić R, Rajić Z, Janković-Šoja S. Factorial analysis of slaughter characteristics of fattening pigs fed different additives-enzyme and probiotic in mixtures. in African Journal of Biotechnology. 2011;10(42):8491-8497.
doi:10.5897/ajb11.280 .

Popović, Blaženka, Živković, Branislav, Maletić, Radojka, Rajić, Zoran, Janković-Šoja, Svjetlana, "Factorial analysis of slaughter characteristics of fattening pigs fed different additives-enzyme and probiotic in mixtures" in African Journal of Biotechnology, 10, no. 42 (2011):8491-8497,
https://doi.org/10.5897/ajb11.280 . .

TY  - JOUR
AU  - Radović, Čedomir
AU  - Petrović, Milica
AU  - Živković, Branislav
AU  - Kosovac, Olga
AU  - Radojković, Dragan
AU  - Mijatović, Milan
AU  - Stojanović, Lj.
PY  - 2007
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/1415
AB  - The effect of sire breed (Swedish landrace and large White), sires within the breed, genotype, sex and season of birth of offspring on age at slaughtering, back fat thickness measured on three points (withers, center of the back and rump), length of carcass side Os pubis-atlas and Os pubis-first rib, yield and share of meat in warm carcass sides of average mass of 81,39 kg, using Yugoslav standards, was investigated. Results obtained show that investigated traits of offspring varied between sire breeds, genotype and sex (P lt 0,01). Sires within Swedish Landrace influenced (P lt 0,01) variation of back fat thickness (center of the back, rump, back+rump), age at slaughtering, length of carcass side Os pubis-atlas and Os pubis-first rib, but no effect was established on yield and share of meat (P>0,05). Sires within Large White breed had no effect on age at slaughtering and length of carcass side (P>0,05), whereas on other traits influence was demonstrated (P lt 0,01 and P lt 0,05). Season of birth had influence in the second model (P lt 0,05) on age at slaughtering and in both models on length of carcass side Os pubis-atlas and Os pubis-first rib (P lt 0,01 and P lt 0,05), whereas on other investigated traits no effect was established (P>0,05). Age, back fat thickness, length of carcass side and yield of meat were dependent on the mass of warm carcass sides.
AB  - Ispitivan je uticaj rase oca (švedski landras i veliki jorkšir), očeva unutar rase, genotipa, pola i sezone rođenja potomaka na uzrast pri klanju, debljinu slanine merene na tri mesta (greben, sredina leđa i krsta), dužine polutke Os pubis-atlas i Os pubis-prvo rebro, prinos i udeo mesa u toplim polutkama prosečne mase 81,39 kg, primenom Jugoslovenskog standarda. Rezultati koji su dobijeni pokazuju da ispitivane osobine potomaka varirale između rase očeva, genotipa i pola (P lt 0,01). Očevi unutar rase švedski landras su uticali (P lt 0,01) na variranje debljine slanine (sredina leđa, krsta, leđa+krsta) i (P lt 0,05) na uzrast pri klanju, dužine polutke Os pubis-atlas i Os pubis-prvo rebro dok na prinos i udeo mesa nije ispoljen uticaj (P>0,05). Očevi unutar rase veliki jorkšir nisu uticali na uzrast pri klanju i dužine polutki (P>0,05) dok su na ostale osobine ispoljili uticaj (P lt 0,01 i P lt 0,05). Sezona rođenja uticala je u drugom modelu (P lt 0,05) na uzrast pri klanju i u oba modela na dužine polutke Os pubis-atlas i Os pubis-prvo rebro (P lt 0,01 i P lt 0,05) dok na ostale ispitivane osobine nije utvrđen uticaj (P>0,05). Uzrast, debljine slanine, dužine polutke i prinos mesa zavisili su od mase toplih polutki.
PB  - Institut za stočarstvo, Beograd
T2  - Biotechnology in Animal Husbandry
T1  - Effect of different fixed factors on pig carcass quality traits
T1  - Uticaj različitih fiksnih faktora na osobine kvaliteta trupa svinja
EP  - 80
IS  - 1-2
SP  - 71
VL  - 23
DO  - 10.2298/BAH0702071R
ER  - 

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

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

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

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

TY  - JOUR
AU  - Radović, Čedomir
AU  - Petrović, M.
AU  - Živković, Branislav
AU  - Kosovac, Olga
AU  - Parunović, Nenad
AU  - Radojković, Dragan
AU  - Mijatović, Milan
PY  - 2007
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/1377
AB  - Objective of this paper was to evaluate breeding value of boarsires based on four traits of their offspring (average life daily gain and share of meat in carcass sides (%) of offspring-fatteners, number of live born piglets and number of weaned piglets - boars' daughters). Investigation included sires of Swedish Landrace breed and Large White. Breeding value was evaluated on the level of population and within the breed of investigated boars. Data was processed by method of Least Squares (Harvey, 1990), and breeding values of boars evaluated using modified Probit values (Petrović et al., 1995). Obtained results show that the highest total breeding value was established for boar No. 1 (20,832). Its offspring were superior in three of four traits and he is at the same time the first ranked boar. Contrary to this boar, two Large White boar-sires (No. 5 and 6) had offspring with bellow average values for three of four traits. Therefore, these sires influenced improvement of only one trait in their offspring.
AB  - Cilj ovog rada bio je da se oceni priplodna vrednost nerasta-očeva na osnovu četiri osobne potomaka (prosečan životni dnevni prirast i udeo mesa u polutkama (%) potomaka-tovljenika, broj živorođene prasadi i broj zalučene prasadi kćeri nerasta). Ispitivanjem su obuhvaćeni očevi rase švedski landras i veliki jorkšir. Priplodna vrednost je ocenjena na nivou populacije i unutar rase ispitivanih nerasta. Podaci su obrađeni metodom najmanjih kvadrata (Harvey, 1990), a priplodne vrednosti nerasta ocenjene su primenom modifikovane vrednosti probita (Petrović et al., 1995). Dobijeni rezultati pokazuju da je najveću ukupnu priplodnu vrednost imao je nerast br. 1 (20,832). Njegovi potomci su bili nadmoćniji u tri od četiri osobine. On je i prvo rangirani nerast. Suprotno od njega, dva nerastaoca rase veliki jorkšir (br. 5 i 6) su imali potomke koji su za tri od četiri osobine bili ispod proseka. Prema tome ovi očevi su uticali na poboljšanje samo jedne osobine potomaka.
PB  - Institut za stočarstvo, Beograd
T2  - Biotechnology in Animal Husbandry
T1  - Evaluation of boar sire breeding value using probit method
T1  - Ocene priplodne vrednosti nerastaoca metodom probita
EP  - 258
IS  - 5-6-2
SP  - 251
VL  - 23
DO  - 10.2298/BAH0702251R
ER  - 

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

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

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

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

TY  - JOUR
AU  - Petrović, Milica
AU  - Pušić, Milovan
AU  - Radojković, Dragan
AU  - Mijatović, Milan
AU  - Radović, Čedomir
AU  - Živković, Branislav
PY  - 2006
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/1237
AB  - Investigation of phenotypic and genetic variability of carcass side quality traits and pH values of M. semimembranosusa was carried out on 997 fatteners (446 females and 551 castrates) who originated from 20 sires. Sires were pure breed (Swedish Landrace, Large White and Duroc) and two breed crosses (Duroc x hampshire). In average 48,8 progeny - fatteners over sire were tested. Obtained data was processed by application of several methods of least squares (Harvey, 1990) in which sire genotype, sex and mass of warm carcass sides were included (linear effect) or age at the end of fattening (linear effect). Sires and sex of offspring influenced variation of all traits (P lt 0.01) except on value pH45. Genotype of sire influenced (P lt 0.05) variation of both pH values Heritability coefficients of quality traits of carcass sides were medium and in the interval from 0.234 to 0.408. Low value of heritability coefficient (0.098) was evaluated for trait pH45. Contrary to this trait, heritability of pH24 was high. Phenotypic relation of carcass side traits was of different force (from very weak to complete) and sign. Between traits pH45 and pH24 evaluated coefficient of phenotypic correlation wasn't statistically significant.
AB  - Ispitivanje fenotipske i genetske varijabilnosti osobina kvaliteta polutki i pH vrednosti M. semimembranosusa je obavljeno u 997 tovljenika koji su vodili poreklo od 20 očeva. Očevi su bili čiste rase (švedski landras, veliki jorkšir i durok) i dvorasni melezi (durok x hempšir). Po ocu je ispitano prosečno 48,8 potomaka-tovljenika. Dobijeni podaci su obrađeni primenom nekoliko modela metoda najmanjih kvadrata (Harvey, 1990). Očevi i pol potomaka su uticali na variranje svih osobina (P lt 0,01) sem na vrednost pH45. Genotip oca je uticao (P lt 0,05) na variranje obe pH vrednosti. Koeficijenti heritabiliteta osobina kvaliteta polutki bili su srednji i u intervalu od 0,234 do 0,408. Niska vrednost koeficijenta heritabiliteta procenjena je za osobinu pH45. Fenotipska povezanost osobina polutki je bila različite jačine (od jako slabe do potpune) i predznaka. Između osobina pH45 i pH24 procenjeni koeficijent fenotipske korelacije nije bio statistički značajan.
PB  - Institut za stočarstvo, Beograd
T2  - Biotechnology in Animal Husbandry
T1  - Phenotypic and genetic variability of quality traits of carcass sides and meat
T1  - Fenotipska i genetska varijabilnost osobina kvaliteta polutki i mesa
EP  - 10
IS  - 5-6
SP  - 1
VL  - 22
DO  - 10.2298/BAH0606001P
ER  - 

@article{
author = "Petrović, Milica and Pušić, Milovan and Radojković, Dragan and Mijatović, Milan and Radović, Čedomir and Živković, Branislav",
year = "2006",
abstract = "Investigation of phenotypic and genetic variability of carcass side quality traits and pH values of M. semimembranosusa was carried out on 997 fatteners (446 females and 551 castrates) who originated from 20 sires. Sires were pure breed (Swedish Landrace, Large White and Duroc) and two breed crosses (Duroc x hampshire). In average 48,8 progeny - fatteners over sire were tested. Obtained data was processed by application of several methods of least squares (Harvey, 1990) in which sire genotype, sex and mass of warm carcass sides were included (linear effect) or age at the end of fattening (linear effect). Sires and sex of offspring influenced variation of all traits (P lt 0.01) except on value pH45. Genotype of sire influenced (P lt 0.05) variation of both pH values Heritability coefficients of quality traits of carcass sides were medium and in the interval from 0.234 to 0.408. Low value of heritability coefficient (0.098) was evaluated for trait pH45. Contrary to this trait, heritability of pH24 was high. Phenotypic relation of carcass side traits was of different force (from very weak to complete) and sign. Between traits pH45 and pH24 evaluated coefficient of phenotypic correlation wasn't statistically significant., Ispitivanje fenotipske i genetske varijabilnosti osobina kvaliteta polutki i pH vrednosti M. semimembranosusa je obavljeno u 997 tovljenika koji su vodili poreklo od 20 očeva. Očevi su bili čiste rase (švedski landras, veliki jorkšir i durok) i dvorasni melezi (durok x hempšir). Po ocu je ispitano prosečno 48,8 potomaka-tovljenika. Dobijeni podaci su obrađeni primenom nekoliko modela metoda najmanjih kvadrata (Harvey, 1990). Očevi i pol potomaka su uticali na variranje svih osobina (P lt 0,01) sem na vrednost pH45. Genotip oca je uticao (P lt 0,05) na variranje obe pH vrednosti. Koeficijenti heritabiliteta osobina kvaliteta polutki bili su srednji i u intervalu od 0,234 do 0,408. Niska vrednost koeficijenta heritabiliteta procenjena je za osobinu pH45. Fenotipska povezanost osobina polutki je bila različite jačine (od jako slabe do potpune) i predznaka. Između osobina pH45 i pH24 procenjeni koeficijent fenotipske korelacije nije bio statistički značajan.",
publisher = "Institut za stočarstvo, Beograd",
journal = "Biotechnology in Animal Husbandry",
title = "Phenotypic and genetic variability of quality traits of carcass sides and meat, Fenotipska i genetska varijabilnost osobina kvaliteta polutki i mesa",
pages = "10-1",
number = "5-6",
volume = "22",
doi = "10.2298/BAH0606001P"
}

Petrović, M., Pušić, M., Radojković, D., Mijatović, M., Radović, Č.,& Živković, B.. (2006). Phenotypic and genetic variability of quality traits of carcass sides and meat. in Biotechnology in Animal Husbandry
Institut za stočarstvo, Beograd., 22(5-6), 1-10.
https://doi.org/10.2298/BAH0606001P

Petrović M, Pušić M, Radojković D, Mijatović M, Radović Č, Živković B. Phenotypic and genetic variability of quality traits of carcass sides and meat. in Biotechnology in Animal Husbandry. 2006;22(5-6):1-10.
doi:10.2298/BAH0606001P .

Petrović, Milica, Pušić, Milovan, Radojković, Dragan, Mijatović, Milan, Radović, Čedomir, Živković, Branislav, "Phenotypic and genetic variability of quality traits of carcass sides and meat" in Biotechnology in Animal Husbandry, 22, no. 5-6 (2006):1-10,
https://doi.org/10.2298/BAH0606001P . .

TY  - JOUR
AU  - Joksimović-Todorović, Mirjana
AU  - Živković, Branislav
AU  - Davidović, Vesna
PY  - 2006
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/1225
AB  - It is examined the effects of high levels organic selenium (selenium yeast) on body weight, concentration Se in blood plasma and mortality of chickens. The experiment is carried with 100 Hybro chickens, which are divided in 5 groups. The experiment lasted 42 days. Chickens are fed with standardized diets in which are added 0, 2, 5, 10 or 15 mgSe/kg diet. Chickens fed with 2 mgSe/kg diet (group II) by seventh day to the end of fourth week are registered the important higher body weight in relate to I group (P lt 0,05*; P lt 0,01**). At the end fifth week chickens of II group had a little higher body weight than the chickens of first group, but at the end of sixth week their body weight were the same. The chickens of III group had (5 mgSe/kg feed) had until fifth week of experiment higher body mass in relate to chickens first group, but this differences were not statistical significant (P>0,05*). At the end of the experiment (sixth week) the their body weight was little lower then body mass chickens of first group. Chickens of IV and V group (10 and 15 mgSe/kg feed) had little higher increasing than chickens first group until fifth week of the experiment, but at the and of the experiment chickens IV group had lesser body weight, and chickens of V group bigger body mass then chickens of I group. The concentration of selenium in blood plasma of chickens fed with high levels of organic selenium (groups II, III, IV and V) was importantly higher (P lt 0,05*; P lt 0,01**) with all experimental periods in relate with I group. The concentration of selenium in blood plasma was increased with increasing of level of selenium in diet and time exposure. The highest level of selenium in blood plasma are established at the and of experiment (sixth week), with all experimental group. There were not effects on mortality of chickens fed of the high level organic selenium.
AB  - Ispitivan je uticaj visokih nivoa organskog selena (seleniziranog kvasca) na porast, koncentraciju selena u krvnoj plazmi i mortalitet pilića. Ogled je izveden na 100 dvodnevnih Hibro pilića podeljenih u pet grupa. Eksperiment je trajao 42 dana. Pilići su hranjeni standardnim smešama u koje je dodato 0, 2, 5, 10 ili 15 mgSe/kg hrane. Pilići hranjeni sa 2 mgSe/kg hrane (grupa II) imali su značajno višu telesnu masu u odnosu na I grupu (P lt 0,05*; P lt 0,01**) od prve do kraja 4. nedelje tova. Na kraju 5. nedelje telesne mase su se neznatno razlikovale, dok na kraju 6. nedelje telesne mase su im bile iste. Pilići III grupe (5 mgSe/kg hrane) imali su do 5. nedelje tova višu telesnu masu nego pilići I grupe, ali ove razlike nisu bile statistički značajne (P>0,05*). Na kraju tova (6. nedelje) njihova telesna masa je bila čak i nešto niža, nego telesna masa pilića I grupe. Jedinke IV i V grupe (10 i 15 mgSe/kg hrane) imale su nešto veći prirast nego grla I grupe sve do 5. nedelje tova, da bi na kraju tova pilići IV grupe imali manju, a V grupe veću telesnu masu nego pilići I grupe. Koncentracija selena u krvnoj plazmi pilića hranjenih visokim nivoima organskog selena (grupe II, III, IV i V) bila je značajno viša (P lt 0,05*; P lt 0,01**) u svim ispitivanim periodima u odnosu na I grupu. Koncentracija selena u krvnoj plazmi se povećavala sa povećanjem nivoa selena u hrani i dužinom ekspozicije. Kod svih oglednih grla najviši nivoi selena u krvnoj plazmi ustanovljeni su na kraju tova (6. nedelje). Visoki nivoi selena nisu imali uticaja na mortalitet pilića.
PB  - Institut za stočarstvo, Beograd
T2  - Biotechnology in Animal Husbandry
T1  - The effect of high levels of organic selenium on body weight, concentration of selenium in blood plasma and mortality of chickens
T1  - Uticaj visokih nivoa organskog selena na telesnu masu, koncentraciju selena u krvnoj plazmi i mortalitet pilića
EP  - 104
IS  - 3-4
SP  - 97
VL  - 22
DO  - 10.2298/BAH0604097J
ER  - 

@article{
author = "Joksimović-Todorović, Mirjana and Živković, Branislav and Davidović, Vesna",
year = "2006",
abstract = "It is examined the effects of high levels organic selenium (selenium yeast) on body weight, concentration Se in blood plasma and mortality of chickens. The experiment is carried with 100 Hybro chickens, which are divided in 5 groups. The experiment lasted 42 days. Chickens are fed with standardized diets in which are added 0, 2, 5, 10 or 15 mgSe/kg diet. Chickens fed with 2 mgSe/kg diet (group II) by seventh day to the end of fourth week are registered the important higher body weight in relate to I group (P lt 0,05*; P lt 0,01**). At the end fifth week chickens of II group had a little higher body weight than the chickens of first group, but at the end of sixth week their body weight were the same. The chickens of III group had (5 mgSe/kg feed) had until fifth week of experiment higher body mass in relate to chickens first group, but this differences were not statistical significant (P>0,05*). At the end of the experiment (sixth week) the their body weight was little lower then body mass chickens of first group. Chickens of IV and V group (10 and 15 mgSe/kg feed) had little higher increasing than chickens first group until fifth week of the experiment, but at the and of the experiment chickens IV group had lesser body weight, and chickens of V group bigger body mass then chickens of I group. The concentration of selenium in blood plasma of chickens fed with high levels of organic selenium (groups II, III, IV and V) was importantly higher (P lt 0,05*; P lt 0,01**) with all experimental periods in relate with I group. The concentration of selenium in blood plasma was increased with increasing of level of selenium in diet and time exposure. The highest level of selenium in blood plasma are established at the and of experiment (sixth week), with all experimental group. There were not effects on mortality of chickens fed of the high level organic selenium., Ispitivan je uticaj visokih nivoa organskog selena (seleniziranog kvasca) na porast, koncentraciju selena u krvnoj plazmi i mortalitet pilića. Ogled je izveden na 100 dvodnevnih Hibro pilića podeljenih u pet grupa. Eksperiment je trajao 42 dana. Pilići su hranjeni standardnim smešama u koje je dodato 0, 2, 5, 10 ili 15 mgSe/kg hrane. Pilići hranjeni sa 2 mgSe/kg hrane (grupa II) imali su značajno višu telesnu masu u odnosu na I grupu (P lt 0,05*; P lt 0,01**) od prve do kraja 4. nedelje tova. Na kraju 5. nedelje telesne mase su se neznatno razlikovale, dok na kraju 6. nedelje telesne mase su im bile iste. Pilići III grupe (5 mgSe/kg hrane) imali su do 5. nedelje tova višu telesnu masu nego pilići I grupe, ali ove razlike nisu bile statistički značajne (P>0,05*). Na kraju tova (6. nedelje) njihova telesna masa je bila čak i nešto niža, nego telesna masa pilića I grupe. Jedinke IV i V grupe (10 i 15 mgSe/kg hrane) imale su nešto veći prirast nego grla I grupe sve do 5. nedelje tova, da bi na kraju tova pilići IV grupe imali manju, a V grupe veću telesnu masu nego pilići I grupe. Koncentracija selena u krvnoj plazmi pilića hranjenih visokim nivoima organskog selena (grupe II, III, IV i V) bila je značajno viša (P lt 0,05*; P lt 0,01**) u svim ispitivanim periodima u odnosu na I grupu. Koncentracija selena u krvnoj plazmi se povećavala sa povećanjem nivoa selena u hrani i dužinom ekspozicije. Kod svih oglednih grla najviši nivoi selena u krvnoj plazmi ustanovljeni su na kraju tova (6. nedelje). Visoki nivoi selena nisu imali uticaja na mortalitet pilića.",
publisher = "Institut za stočarstvo, Beograd",
journal = "Biotechnology in Animal Husbandry",
title = "The effect of high levels of organic selenium on body weight, concentration of selenium in blood plasma and mortality of chickens, Uticaj visokih nivoa organskog selena na telesnu masu, koncentraciju selena u krvnoj plazmi i mortalitet pilića",
pages = "104-97",
number = "3-4",
volume = "22",
doi = "10.2298/BAH0604097J"
}

Joksimović-Todorović, M., Živković, B.,& Davidović, V.. (2006). The effect of high levels of organic selenium on body weight, concentration of selenium in blood plasma and mortality of chickens. in Biotechnology in Animal Husbandry
Institut za stočarstvo, Beograd., 22(3-4), 97-104.
https://doi.org/10.2298/BAH0604097J

Joksimović-Todorović M, Živković B, Davidović V. The effect of high levels of organic selenium on body weight, concentration of selenium in blood plasma and mortality of chickens. in Biotechnology in Animal Husbandry. 2006;22(3-4):97-104.
doi:10.2298/BAH0604097J .

Joksimović-Todorović, Mirjana, Živković, Branislav, Davidović, Vesna, "The effect of high levels of organic selenium on body weight, concentration of selenium in blood plasma and mortality of chickens" in Biotechnology in Animal Husbandry, 22, no. 3-4 (2006):97-104,
https://doi.org/10.2298/BAH0604097J . .

TY  - JOUR
AU  - Petrović, Milica
AU  - Radivojević, Dušan
AU  - Vukelić, Gordana N.
AU  - Jokić, Živan
AU  - Todorović, Mirjana
AU  - Radojković, Dragan
AU  - Stanković, Branislav
AU  - Živković, Branislav
AU  - Kosovac, Olga
AU  - Fabjan, Mihal
AU  - Radović, Čedomir
AU  - Pušić, Milovan
AU  - Brkić, Nenad
AU  - Romić, Dragan
PY  - 2004
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/783
AB  - The object of this research-developmental project is the production of quality pig halves. By the application of various methods of selection and breeding along with optimal conditions of nutrition, care and keeping carcass quality of breeding animals and fatteners shall be improved. Another aim of the project is the improvement of health state and performance of pigs by securing optimal microclimate factors, keeping conditions and housing system. The economical valorization of quality pig halves shall also be established. The research has been carried out in three breeding stocks (Breeding stock 1 - PKB "IMES" AD, Padinska Skela; Breeding stock 2 - DP "Stari Tamiš", Pančevo; Breeding stock 3 - Institute for Animal Husbandry also one of parties who realize the project) who are all the users of the research results. In the second year of research we worked on the improvement of reproductive traits of breeding pigs as well as fattening and slaughter traits of three-race and four-race crossing breeds, optimal nutrition, possible use of probiotics in the nutrition of piglets and fatteners, preventing of digestive disorders by use of various probiotic populations, establishing microclimate factors and economical indicators in pig production. In the first two research years the results were published in leading scientific journals of national importance, and reported at the international and national scientific meetings. The study displays the published results of the project in question.
PB  - Institut za stočarstvo, Beograd
T2  - Biotechnology in Animal Husbandry
T1  - National program on biotechnologies and agro industry: Program for improving livestock production and products of animal origin: The study on the project titled: Production of quality pig halves
T1  - Nacionalni program biotehnologija i agroindustrija - program unapređenja stočarstva i proizvoda animalnog porekla, studija projekta: Proizvodnja kvalitetnih svinjskih polutki
EP  - 49
IS  - 1-2
SP  - 43
VL  - 20
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_783
ER  - 

@article{
author = "Petrović, Milica and Radivojević, Dušan and Vukelić, Gordana N. and Jokić, Živan and Todorović, Mirjana and Radojković, Dragan and Stanković, Branislav and Živković, Branislav and Kosovac, Olga and Fabjan, Mihal and Radović, Čedomir and Pušić, Milovan and Brkić, Nenad and Romić, Dragan",
year = "2004",
abstract = "The object of this research-developmental project is the production of quality pig halves. By the application of various methods of selection and breeding along with optimal conditions of nutrition, care and keeping carcass quality of breeding animals and fatteners shall be improved. Another aim of the project is the improvement of health state and performance of pigs by securing optimal microclimate factors, keeping conditions and housing system. The economical valorization of quality pig halves shall also be established. The research has been carried out in three breeding stocks (Breeding stock 1 - PKB "IMES" AD, Padinska Skela; Breeding stock 2 - DP "Stari Tamiš", Pančevo; Breeding stock 3 - Institute for Animal Husbandry also one of parties who realize the project) who are all the users of the research results. In the second year of research we worked on the improvement of reproductive traits of breeding pigs as well as fattening and slaughter traits of three-race and four-race crossing breeds, optimal nutrition, possible use of probiotics in the nutrition of piglets and fatteners, preventing of digestive disorders by use of various probiotic populations, establishing microclimate factors and economical indicators in pig production. In the first two research years the results were published in leading scientific journals of national importance, and reported at the international and national scientific meetings. The study displays the published results of the project in question.",
publisher = "Institut za stočarstvo, Beograd",
journal = "Biotechnology in Animal Husbandry",
title = "National program on biotechnologies and agro industry: Program for improving livestock production and products of animal origin: The study on the project titled: Production of quality pig halves, Nacionalni program biotehnologija i agroindustrija - program unapređenja stočarstva i proizvoda animalnog porekla, studija projekta: Proizvodnja kvalitetnih svinjskih polutki",
pages = "49-43",
number = "1-2",
volume = "20",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_783"
}

Petrović, M., Radivojević, D., Vukelić, G. N., Jokić, Ž., Todorović, M., Radojković, D., Stanković, B., Živković, B., Kosovac, O., Fabjan, M., Radović, Č., Pušić, M., Brkić, N.,& Romić, D.. (2004). National program on biotechnologies and agro industry: Program for improving livestock production and products of animal origin: The study on the project titled: Production of quality pig halves. in Biotechnology in Animal Husbandry
Institut za stočarstvo, Beograd., 20(1-2), 43-49.
https://hdl.handle.net/21.15107/rcub_agrospace_783

Petrović M, Radivojević D, Vukelić GN, Jokić Ž, Todorović M, Radojković D, Stanković B, Živković B, Kosovac O, Fabjan M, Radović Č, Pušić M, Brkić N, Romić D. National program on biotechnologies and agro industry: Program for improving livestock production and products of animal origin: The study on the project titled: Production of quality pig halves. in Biotechnology in Animal Husbandry. 2004;20(1-2):43-49.
https://hdl.handle.net/21.15107/rcub_agrospace_783 .

Petrović, Milica, Radivojević, Dušan, Vukelić, Gordana N., Jokić, Živan, Todorović, Mirjana, Radojković, Dragan, Stanković, Branislav, Živković, Branislav, Kosovac, Olga, Fabjan, Mihal, Radović, Čedomir, Pušić, Milovan, Brkić, Nenad, Romić, Dragan, "National program on biotechnologies and agro industry: Program for improving livestock production and products of animal origin: The study on the project titled: Production of quality pig halves" in Biotechnology in Animal Husbandry, 20, no. 1-2 (2004):43-49,
https://hdl.handle.net/21.15107/rcub_agrospace_783 .

TY  - JOUR
AU  - Živković, Branislav
AU  - Migdal, Wladyslav
AU  - Fabjan, Mihal
AU  - Kovčin, Stanimir
AU  - Radović, Čedomir
AU  - Kosovac, Olga
AU  - Todorović, Mirjana
AU  - Jokić, Živan
PY  - 2004
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/784
AB  - Considering that our previous research has indicated some positive effects of probiotics used in nutrition of sows and suckling piglets, as well as piglets in rearing, investigation designed in this case had the objective to investigate the effect of introduction of probiotic Paciflora-C-10, based on Bacillus spp C.I.P. 5832 in nutrition of fattening pigs. Investigations were carried out on Experimental pig farm of the Institute for Animal Husbandry, Belgrade-Zemun. Crietria for evaluation of obtained results were production performance, degree of use of nutritious substances slaughter parameters and economical analysis determined as price of gain of 1 kg of body mass. It was established that introduction of probiotics has induced the increase of body mass gain by 3,88%, feed conversion by 2,81% degree of utilization of dry and organic matter as well as crude proteina in mixtures. Also, in regard to slaughter traits, it was established that use of probiotic had positive effect on dressing percentage. No effect on food consumption, meatiness in warm carcasses or price of body mass gain was determined on experimental animals.
AB  - Rezultati ispitivanja nutritivne vrednosti probiotika zasnovanog na Bacillus spp. u ishrani svinja u tovu pokazali su da je ispitivani probiotik imao pozitivne efekte na prirast, konverziju hrane, iskorišćavanje suve, organske materije i proteina kao i na randman. Nije utvrđen uticaj probiotika na konzumaciju hrane, mesnatost u polutkama svinja i cenu prirasta kod životinja u eksperimentu.
PB  - Institut za stočarstvo, Beograd
T2  - Biotechnology in Animal Husbandry
T1  - Nutritive value of probiotics in nutrition of fattening pigs
T1  - Nutritivna vrednost probiotika u ishrani svinja u tovu
EP  - 58
IS  - 1-2
SP  - 51
VL  - 20
DO  - 10.2298/BAH0402051Z
ER  - 

@article{
author = "Živković, Branislav and Migdal, Wladyslav and Fabjan, Mihal and Kovčin, Stanimir and Radović, Čedomir and Kosovac, Olga and Todorović, Mirjana and Jokić, Živan",
year = "2004",
abstract = "Considering that our previous research has indicated some positive effects of probiotics used in nutrition of sows and suckling piglets, as well as piglets in rearing, investigation designed in this case had the objective to investigate the effect of introduction of probiotic Paciflora-C-10, based on Bacillus spp C.I.P. 5832 in nutrition of fattening pigs. Investigations were carried out on Experimental pig farm of the Institute for Animal Husbandry, Belgrade-Zemun. Crietria for evaluation of obtained results were production performance, degree of use of nutritious substances slaughter parameters and economical analysis determined as price of gain of 1 kg of body mass. It was established that introduction of probiotics has induced the increase of body mass gain by 3,88%, feed conversion by 2,81% degree of utilization of dry and organic matter as well as crude proteina in mixtures. Also, in regard to slaughter traits, it was established that use of probiotic had positive effect on dressing percentage. No effect on food consumption, meatiness in warm carcasses or price of body mass gain was determined on experimental animals., Rezultati ispitivanja nutritivne vrednosti probiotika zasnovanog na Bacillus spp. u ishrani svinja u tovu pokazali su da je ispitivani probiotik imao pozitivne efekte na prirast, konverziju hrane, iskorišćavanje suve, organske materije i proteina kao i na randman. Nije utvrđen uticaj probiotika na konzumaciju hrane, mesnatost u polutkama svinja i cenu prirasta kod životinja u eksperimentu.",
publisher = "Institut za stočarstvo, Beograd",
journal = "Biotechnology in Animal Husbandry",
title = "Nutritive value of probiotics in nutrition of fattening pigs, Nutritivna vrednost probiotika u ishrani svinja u tovu",
pages = "58-51",
number = "1-2",
volume = "20",
doi = "10.2298/BAH0402051Z"
}

Živković, B., Migdal, W., Fabjan, M., Kovčin, S., Radović, Č., Kosovac, O., Todorović, M.,& Jokić, Ž.. (2004). Nutritive value of probiotics in nutrition of fattening pigs. in Biotechnology in Animal Husbandry
Institut za stočarstvo, Beograd., 20(1-2), 51-58.
https://doi.org/10.2298/BAH0402051Z

Živković B, Migdal W, Fabjan M, Kovčin S, Radović Č, Kosovac O, Todorović M, Jokić Ž. Nutritive value of probiotics in nutrition of fattening pigs. in Biotechnology in Animal Husbandry. 2004;20(1-2):51-58.
doi:10.2298/BAH0402051Z .

Živković, Branislav, Migdal, Wladyslav, Fabjan, Mihal, Kovčin, Stanimir, Radović, Čedomir, Kosovac, Olga, Todorović, Mirjana, Jokić, Živan, "Nutritive value of probiotics in nutrition of fattening pigs" in Biotechnology in Animal Husbandry, 20, no. 1-2 (2004):51-58,
https://doi.org/10.2298/BAH0402051Z . .

TY  - JOUR
AU  - Kovčin, Stanimir
AU  - Živković, Branislav
AU  - Beuković, Miloš
AU  - Jokić, Živan
PY  - 2004
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/788
AB  - The effect of microclimate parameters on the production of pigs was analysed in this paper. It was proved that the strongest influence on the levels of the low critical and high critical temperature (LCT and HCT) have the body weight of pigs, condition, feed intake, air speed, thermal isolation of piggeries, type of floor, thermal waste, system of pig housing e.t.c. In sucking piglets and right after weaning, ambient temperature lower then LCT is the most frequent problem that leads to reduced weight gain, feed intake increase and possible indigestions and diarrhoea. In growing pigs temperature below LCT leads to the increase of feed intake, poorer feed conversion, while the influence on the daily weight gain was less expresed. In pregnant sows LCT ranged from 12-23 oC depending on the condition of the sow, the amount of feed, system of pig housing and the quality of housing. High temperature is a problem in lactating sovvs since it lessened the feed intake and amount of milk. It also increased wastages of nutrients from the organism which is of detriment to the future reproductive efficiency.
AB  - U radu je analiziran efekat parametara mikroklime na proizvodnju svinja Najveći uticaj na visinu donje i gornje kritične temperature (DKT i GKT) ima telesna masa svinja, kondicija, visina konzumacije hrane, brzina kretanja vazduha, izolovanost objekta, tip poda, gubitak toplote zračenjem, sistem držanja i tako dalje. Kod prasadi na sisi i posle zalučenja temperatura ambijenta niža od DKT najčešće je problem koji uzrokuje smanjenje dnevnog prirasta, povećanje utroška hrane i pojavljivanje indigestija i proliva. Kod svinja u porastu i tovu temperatura niža od DKT uzrokuje povećanje potrošnje i pogoršanje konverzije hrane, dok je uticaj na dnevni prirast manji. Kod suprasnih krmača DKT varira u vrlo širokom intervalu od 12 do 23 oC u zavisnosti od kondicije krmače, količine hrane, sistema držanja i kvaliteta smeštaja. Visoka temperatura je problem kod krmača u laktaciji pošto uzrokuje smanjenje potrošnje hrane, količine mleka i povećanja gubitaka hranljivih materija iz organizma, što negativno deluje na kasniju reproduktivnu efikasnost.
PB  - Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd
T2  - Veterinarski glasnik
T1  - Effect of microclimate on swine nutrition
T1  - Uticaj mikroklime na ishranu svinja
EP  - 454
IS  - 3-4
SP  - 445
VL  - 58
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_788
ER  - 

@article{
author = "Kovčin, Stanimir and Živković, Branislav and Beuković, Miloš and Jokić, Živan",
year = "2004",
abstract = "The effect of microclimate parameters on the production of pigs was analysed in this paper. It was proved that the strongest influence on the levels of the low critical and high critical temperature (LCT and HCT) have the body weight of pigs, condition, feed intake, air speed, thermal isolation of piggeries, type of floor, thermal waste, system of pig housing e.t.c. In sucking piglets and right after weaning, ambient temperature lower then LCT is the most frequent problem that leads to reduced weight gain, feed intake increase and possible indigestions and diarrhoea. In growing pigs temperature below LCT leads to the increase of feed intake, poorer feed conversion, while the influence on the daily weight gain was less expresed. In pregnant sows LCT ranged from 12-23 oC depending on the condition of the sow, the amount of feed, system of pig housing and the quality of housing. High temperature is a problem in lactating sovvs since it lessened the feed intake and amount of milk. It also increased wastages of nutrients from the organism which is of detriment to the future reproductive efficiency., U radu je analiziran efekat parametara mikroklime na proizvodnju svinja Najveći uticaj na visinu donje i gornje kritične temperature (DKT i GKT) ima telesna masa svinja, kondicija, visina konzumacije hrane, brzina kretanja vazduha, izolovanost objekta, tip poda, gubitak toplote zračenjem, sistem držanja i tako dalje. Kod prasadi na sisi i posle zalučenja temperatura ambijenta niža od DKT najčešće je problem koji uzrokuje smanjenje dnevnog prirasta, povećanje utroška hrane i pojavljivanje indigestija i proliva. Kod svinja u porastu i tovu temperatura niža od DKT uzrokuje povećanje potrošnje i pogoršanje konverzije hrane, dok je uticaj na dnevni prirast manji. Kod suprasnih krmača DKT varira u vrlo širokom intervalu od 12 do 23 oC u zavisnosti od kondicije krmače, količine hrane, sistema držanja i kvaliteta smeštaja. Visoka temperatura je problem kod krmača u laktaciji pošto uzrokuje smanjenje potrošnje hrane, količine mleka i povećanja gubitaka hranljivih materija iz organizma, što negativno deluje na kasniju reproduktivnu efikasnost.",
publisher = "Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd",
journal = "Veterinarski glasnik",
title = "Effect of microclimate on swine nutrition, Uticaj mikroklime na ishranu svinja",
pages = "454-445",
number = "3-4",
volume = "58",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_788"
}

Kovčin, S., Živković, B., Beuković, M.,& Jokić, Ž.. (2004). Effect of microclimate on swine nutrition. in Veterinarski glasnik
Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd., 58(3-4), 445-454.
https://hdl.handle.net/21.15107/rcub_agrospace_788

Kovčin S, Živković B, Beuković M, Jokić Ž. Effect of microclimate on swine nutrition. in Veterinarski glasnik. 2004;58(3-4):445-454.
https://hdl.handle.net/21.15107/rcub_agrospace_788 .

Kovčin, Stanimir, Živković, Branislav, Beuković, Miloš, Jokić, Živan, "Effect of microclimate on swine nutrition" in Veterinarski glasnik, 58, no. 3-4 (2004):445-454,
https://hdl.handle.net/21.15107/rcub_agrospace_788 .

TY  - JOUR
AU  - Nedić, Nebojša
AU  - Jokić, Živan
AU  - Gajić, Živorad
AU  - Kovčin, Stanimir
AU  - Živković, Branislav
AU  - Vuković-Vranješ, Marina
PY  - 2002
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/444
AB  - With the aim to investigate the effect of adding enzyme to the diet of weaned piglets on their productive traits, the trial was performed on the 56 Swedish Landrace piglets, classified into 4 groups. The concentration of added enzyimes was 0.1%. The body weight gain of piglets fed with amylolitic enzyime addition in diets was increased by 5.23% and feed conversion was lower by 3.83% in comparison to the control. A positive effect of the enzymes added was also registered in the 4th group (proteolytic enzyme) where the daily weight gain was lower by 6.98% and the feed conversion was lower by 5.26%. The highest stimulatory effect was observed in the first two weeks when the daily weight gain in piglets of 2nd, 3rd and 4th group was higher by 31.15, 20.49 and 35.25%, respectively, compared to the control group.
AB  - U cilju ispitivanja efekata dodavanja pojedinačnih enzima obrocima odlučene prasadi na njihove proizvodne sposobnosti, izveden je ogled sa ukupno 56 prasadi rase švedski landras, podeljenih u četiri grupe. Koncentracija dodatih enzima iznosila je 0,1%. Dodatak amilolitičkog enzima hrani odlučene prasadi doveo je do porasta dnevnog prirasta za 5,23% i do smanjenja utroška hrane za 3,83% u poređenju sa kontrolnom grupom. Grupa prasadi koja je hranjena smešom sa dodatkom celulitičkog enzima imala je za 6,40% bolji dnevni prirast i za 3,83% bolju konverziju u odnosu na kontrolnu grupu. Prasad IV grupe, sa dodatkom proteolitičkog enzima u hrani, ostvarila su dnevni prirast za 6,98% veći nego I, kontrolna grupa i za 5,26% efikasnije iskorišćavanje hrane. Posebno veliki uticaj dodati enzimi ostvarili su u prvih 14 dana ogleda kada su prasad II, III i IV grupe imala za 31,15, 20,49 i 35,25% veći dnevni prirast u poređenju sa kontrolnom grupom.
PB  - Savez poljoprivrednih inženjera i tehničara, Beograd
T2  - Journal of Scientific Agricultural Research
T1  - Influence of supplementing of enzymes into diets for weaned piglets on their production proceeds
T1  - Uticaj dodavanja enzima obrocima odlučene prasadi na njihove proizvodne rezultate
EP  - 109
IS  - 1-2
SP  - 101
VL  - 63
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_444
ER  - 

@article{
author = "Nedić, Nebojša and Jokić, Živan and Gajić, Živorad and Kovčin, Stanimir and Živković, Branislav and Vuković-Vranješ, Marina",
year = "2002",
abstract = "With the aim to investigate the effect of adding enzyme to the diet of weaned piglets on their productive traits, the trial was performed on the 56 Swedish Landrace piglets, classified into 4 groups. The concentration of added enzyimes was 0.1%. The body weight gain of piglets fed with amylolitic enzyime addition in diets was increased by 5.23% and feed conversion was lower by 3.83% in comparison to the control. A positive effect of the enzymes added was also registered in the 4th group (proteolytic enzyme) where the daily weight gain was lower by 6.98% and the feed conversion was lower by 5.26%. The highest stimulatory effect was observed in the first two weeks when the daily weight gain in piglets of 2nd, 3rd and 4th group was higher by 31.15, 20.49 and 35.25%, respectively, compared to the control group., U cilju ispitivanja efekata dodavanja pojedinačnih enzima obrocima odlučene prasadi na njihove proizvodne sposobnosti, izveden je ogled sa ukupno 56 prasadi rase švedski landras, podeljenih u četiri grupe. Koncentracija dodatih enzima iznosila je 0,1%. Dodatak amilolitičkog enzima hrani odlučene prasadi doveo je do porasta dnevnog prirasta za 5,23% i do smanjenja utroška hrane za 3,83% u poređenju sa kontrolnom grupom. Grupa prasadi koja je hranjena smešom sa dodatkom celulitičkog enzima imala je za 6,40% bolji dnevni prirast i za 3,83% bolju konverziju u odnosu na kontrolnu grupu. Prasad IV grupe, sa dodatkom proteolitičkog enzima u hrani, ostvarila su dnevni prirast za 6,98% veći nego I, kontrolna grupa i za 5,26% efikasnije iskorišćavanje hrane. Posebno veliki uticaj dodati enzimi ostvarili su u prvih 14 dana ogleda kada su prasad II, III i IV grupe imala za 31,15, 20,49 i 35,25% veći dnevni prirast u poređenju sa kontrolnom grupom.",
publisher = "Savez poljoprivrednih inženjera i tehničara, Beograd",
journal = "Journal of Scientific Agricultural Research",
title = "Influence of supplementing of enzymes into diets for weaned piglets on their production proceeds, Uticaj dodavanja enzima obrocima odlučene prasadi na njihove proizvodne rezultate",
pages = "109-101",
number = "1-2",
volume = "63",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_444"
}

Nedić, N., Jokić, Ž., Gajić, Ž., Kovčin, S., Živković, B.,& Vuković-Vranješ, M.. (2002). Influence of supplementing of enzymes into diets for weaned piglets on their production proceeds. in Journal of Scientific Agricultural Research
Savez poljoprivrednih inženjera i tehničara, Beograd., 63(1-2), 101-109.
https://hdl.handle.net/21.15107/rcub_agrospace_444

Nedić N, Jokić Ž, Gajić Ž, Kovčin S, Živković B, Vuković-Vranješ M. Influence of supplementing of enzymes into diets for weaned piglets on their production proceeds. in Journal of Scientific Agricultural Research. 2002;63(1-2):101-109.
https://hdl.handle.net/21.15107/rcub_agrospace_444 .

Nedić, Nebojša, Jokić, Živan, Gajić, Živorad, Kovčin, Stanimir, Živković, Branislav, Vuković-Vranješ, Marina, "Influence of supplementing of enzymes into diets for weaned piglets on their production proceeds" in Journal of Scientific Agricultural Research, 63, no. 1-2 (2002):101-109,
https://hdl.handle.net/21.15107/rcub_agrospace_444 .

TY  - JOUR
AU  - Kovčin, Stanimir
AU  - Živković, Branislav
AU  - Jokić, Živan
PY  - 2001
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/353
AB  - Proteins are limited and expensive nutrient in pig nutrition. Rational utilization of protein is a precondition of a high, quality and economical pig production. A lot of factor influence on protein uti­lization, while biological value is, for sure, on the first place, then protein digestibility, presence of antinutritional factors, exact adjustment of level, quality and animals requirements, and ratio between energy, lysine and nutrition management. In our production environment all mentioned above are reasons to accept synthetic amino acids to enable rational utilization of existing protein sources and to improve carcass quality. .
AB  - Proteini su skupa i deficitarna komponenta obroka svinja u tovu. Racionalno korišćenje proteina je preduslov visoke, kvalitetne i ekonomične proizvodnje svinja. Mnogo činilaca utiče na njihovo efikasno iskorištavanje a najvažniji su biološka vrednost, svarljivost, prisustvo antinutritivnih materija, precizna usaglašenost nivoa, kvaliteta i potreba životinja, odnos energije i Užina i sistem ishrane. Zbog iznetog upotreba sintetičkih aminokiselina, u našim uslovima proizvodnje, mora biti prihvaćena jer će to omogućiti efikasnije korišćenje postojećih proteinskih hraniva, uz poveća­nje kvaliteta trupa svinja. .
PB  - Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Savremena poljoprivreda
T1  - Factors of rational utilization of protein in pig fatteners nutrition
T1  - Faktori racionalnog korišćenja proteina u ishrani svinja u tovu
EP  - 100
IS  - 3-4
SP  - 95
VL  - 50
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_353
ER  - 

@article{
author = "Kovčin, Stanimir and Živković, Branislav and Jokić, Živan",
year = "2001",
abstract = "Proteins are limited and expensive nutrient in pig nutrition. Rational utilization of protein is a precondition of a high, quality and economical pig production. A lot of factor influence on protein uti­lization, while biological value is, for sure, on the first place, then protein digestibility, presence of antinutritional factors, exact adjustment of level, quality and animals requirements, and ratio between energy, lysine and nutrition management. In our production environment all mentioned above are reasons to accept synthetic amino acids to enable rational utilization of existing protein sources and to improve carcass quality. ., Proteini su skupa i deficitarna komponenta obroka svinja u tovu. Racionalno korišćenje proteina je preduslov visoke, kvalitetne i ekonomične proizvodnje svinja. Mnogo činilaca utiče na njihovo efikasno iskorištavanje a najvažniji su biološka vrednost, svarljivost, prisustvo antinutritivnih materija, precizna usaglašenost nivoa, kvaliteta i potreba životinja, odnos energije i Užina i sistem ishrane. Zbog iznetog upotreba sintetičkih aminokiselina, u našim uslovima proizvodnje, mora biti prihvaćena jer će to omogućiti efikasnije korišćenje postojećih proteinskih hraniva, uz poveća­nje kvaliteta trupa svinja. .",
publisher = "Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Savremena poljoprivreda",
title = "Factors of rational utilization of protein in pig fatteners nutrition, Faktori racionalnog korišćenja proteina u ishrani svinja u tovu",
pages = "100-95",
number = "3-4",
volume = "50",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_353"
}

Kovčin, S., Živković, B.,& Jokić, Ž.. (2001). Factors of rational utilization of protein in pig fatteners nutrition. in Savremena poljoprivreda
Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad., 50(3-4), 95-100.
https://hdl.handle.net/21.15107/rcub_agrospace_353

Kovčin S, Živković B, Jokić Ž. Factors of rational utilization of protein in pig fatteners nutrition. in Savremena poljoprivreda. 2001;50(3-4):95-100.
https://hdl.handle.net/21.15107/rcub_agrospace_353 .

Kovčin, Stanimir, Živković, Branislav, Jokić, Živan, "Factors of rational utilization of protein in pig fatteners nutrition" in Savremena poljoprivreda, 50, no. 3-4 (2001):95-100,
https://hdl.handle.net/21.15107/rcub_agrospace_353 .