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Приказ резултата 21-30 од 56
Body condition and longevity of high yielding dairy cows / Telesna kondicija i dugovečnost visokomlečnih krava
(Institute for Animal Husbandry, Belgrade, 2012)
Body condition of high yielding Holstein-Friesian dairy cows changes during the production cycle. It represents important indicator of achieved level of nutrition and degree of nourishment. BCS is a functional method, and ...
Performances and sensory quality of broilers fed with different levels of extruded rapeseed meal / Performanse i senzorni kvalitet mesa brojlera hranjenih različitim nivoima ekstrudirane sačme uljane repice
(Institute for Animal Husbandry, Belgrade, 2012)
In this paper the effect of extruded rapeseed meal on the performance and sensory quality of the breast meat of broilers was investigated. The experiments were performed with hybrid line ROSS 308. The control group was fed ...
The effect of interaction of systematic factors on milk performance of Simmental cows in standard lactation / Efekat interakcije sistematskih faktora na mlečnost krava simentalske rase u standardnim laktacijama
(Institute for Animal Husbandry, Belgrade, 2012)
The effect of interaction between the farm and calving season, as well as the farm and group of lactations on milk performance traits (milk yield, yield of milk fat, 4% fat corrected milk and milk fat content) was analyzed ...
The most significant stressors in intensive sheep production / Najznačajniji stresori ovaca u intenzivnim uslovima proizvodnje
(Institute for Animal Husbandry, Belgrade, 2012)
In this paper are described the most important stressors in intensive sheep production on farms and pastures. Stressors on farms and pastures mostly originate from adverse housing conditions, improper zootechnical procedures, ...
Ispitivanje prisustva i serotipske pripadnosti vrste Streptococcus suis u materijalima poreklom od svinja / Investigation of presence and serotype affiliation of Streptococcus suis species in samples originating from pigs
(Универзитет у Београду, Факултет ветеринарске медицине, 2012)
Cilj ovog ispitivanja je bio da se ustanovi prisustvo S. suis na nekim farmama iklanicama svinja u Republici Srbiji, definišu biohemijske osobine izolovanih sojeva, utvrdinjihova serotipska pripadnost i ispita njihova ...
Fatty acid profile and cholesterol content of m. longissimus of free-range and conventionally reared Mangalitsa pigs
(South African Journal Of Animal Sciences, Hatfield, 2012)
This study investigated the effects of different feeding systems (free-range versus conventional rearing) on carcass characteristics, chemical composition, fatty acid profile and cholesterol content of the musculus longissimus ...
Phenotypic and genetic correlations of milk and type traits of Holstein-Friesian bull dams / Fenotipske i genetske korelacije osobina mlečnosti i tipa bikovskih majki Holštajn Frizijske rase
(Institute for Animal Husbandry, Belgrade, 2012)
The study of the production capacities of cattleaimed at increase of the capacity of cattle to produce milk, milk fat and calves, greatly depends on pehotypic and genetic variability, heritability and correlation between ...
The effect of various factors on traits of performance tested gilts / Uticaj različitih faktora na osobine performans testiranih nazimica
(Institute for Animal Husbandry, Belgrade, 2012)
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 ...
The effect of crossing on meat yield and quality of weaned lambs / Uticaj sistema ukrštanja na prinos i kvalitet mesa odlučene jagnjadi
(Institute for Animal Husbandry, Belgrade, 2012)
This study examines the impact of two-breed (PXW) and three- breed (PxWxIDF) system of sheep crossing on the results in terms of yield and quality of meat of lambs, weaned at 60 days of age and fattened up to 120 days of ...
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 ...