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Приказ резултата 31-40 од 45
The effect of protease on productive and slaughter traits in broiler chickens / Efekat proteaze na proizvodne i klanične osobine tovnih pilića
(Institute for Animal Husbandry, Belgrade, 2012)
Carcass conformation is a very important parameter in assessing the overall appearance and meatiness of broilers. This study evaluates the effect of protease supplemented to reduced protein diets on production traits, ...
The effect of lighting program and type of litter on production and carcass performance of two broiler genotypes / Uticaj svetlosnog programa i vrste prostirke na proizvodne i klanične performanse brojlera dva genotipa
(Institute for Animal Husbandry, Belgrade, 2012)
Light program and quality of litter are important for forming of the environment and have a direct impact on the performance and welfare of broilers. In conditions of short-photoperiod, the welfare of broilers is improved, ...
The effect of the level of milk yield on the reproduction traits in black and white cows / Uticaj nivoa mlečnosti na osobine plodnosti krava crno bele rase
(Institute for Animal Husbandry, Belgrade, 2012)
In this study a relationship between the milk yield and following reproduction traits: number of inseminations per conception [AIS], service period [SP], age at calving [AC], calving interval [CI] and birth weight [BW] is ...
Resistance to controlled thermal stress and tolerance to sperm cryopreservation of two groups of boars / Otpornost na kontrolisani termalni stres i tolerancija na zamrzavanje spermatozoida dve grupe nerastova
(Institute for Animal Husbandry, Belgrade, 2012)
The aim of this study was to find out is it possible to presume success of boars sperm cryopreservation, based on controlled exposure to heat stress and to investigate in vitro quality parameters of frozen/thawed sperm of ...
Heritability and connections of sow fertility traits / Naslednost i povezanost osobina plodnosti krmača
(Institute for Animal Husbandry, Belgrade, 2012)
Purpose of this paper was to determine fertility traits heritability coefficients of the sows (number of live born, total number of born, stillborn and reared piglets in the litter) and interconnections between these traits. ...
Estimation of phenotypic and genetic trends of the growth traits in Lipska and Svrljig sheep / Ocena fenotipskih i genetskih trendova osobina porasta Lipske i Svrljiške rase ovaca
(Institute for Animal Husbandry, Belgrade, 2012)
Some phenotypic and genetic trends on growth traits of lambs are observed. The research implicated lambs of two local breeds of sheep: Lipska (LP) and Svrljig (SV). All lambs were weighed for the first time at birth (BWB), ...
The effect of different fixed factors on carcass quality three breed fattening pigs / Uticaj različitih fiksnih faktora na kvalitet polutki trorasnih tovljenika
(Institute for Animal Husbandry, Belgrade, 2012)
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 ...
Genetic and phenotypic aspects of the body measured traits in Merinolandschaf breed of sheep / Genetički i fenotipski aspekti osobina telesnih mera Merinolandschaf rase ovaca
(Institute for Animal Husbandry, Belgrade, 2012)
Merinolandschaf sheep breed was used to estimate relationship between the next traits: Body weight of adult ewes (BW), Height to withers (HW), Body length (BL), Girth of Chest (GC), Rump Width (RW), Body weight of lambs ...
Porcine stress syndrome (PSS) in Mangalitsa pigs / Prisustvo stres sindroma (PSS) kod svinja rase mangulica
(Institute for Animal Husbandry, Belgrade, 2012)
Porcine stress syndrome (PSS) is one kind of molecular genetics defect which will cause malignant hyperthermia syndrome in pigs. It was reported that mutation of pig rynodine receptor (RYR1) gene is the main reason for ...
Heritability and correlation of litter traits in pigs determined by REML method / Naslednost i povezanost osobina veličine legla svinja utvrđena REML metodom
(Institute for Animal Husbandry, Belgrade, 2012)
The aim of this study was to determine the heritability coefficients and the correlation between the number of live born piglets (NBA), the number of stillborn piglets (NSB), the number of total born piglets (NTB) and the ...