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Variability of age at first calving and service period of first calving Simmental cows / Varijabilnost uzrasta pri telenju i servis perioda prvotelki simentalske rase
(Dnevik-Poljoprivrednik AD, Poljoprivredni fakultet i Naučni institut za ratarstvo i povrtarstvo, Novi Sad, 2008)
Cattle reproduction is the most important phase of production since in this phase heads of cattle are provided for renewal of the herd, production of milk and meat. In this paper the variability of age at calving and ...
Application of sustainable systems of milk production on small farms / Primena održivih sistema za proizvodnju mleka na malim farmama
(Institute for Animal Husbandry, Belgrade, 2008)
In this paper current situation is analyzed and sustainable systems introduced in production of milk on small farms. Old production systems used on farms were the reason why milk production wasn't profitable activity and ...
Investigation of the genetic correlation between milk and fertility traits of first calving cows of Simmental breed / Ispitivanje genetske povezanosti osobina mlečnosti i plodnosti prvotelki simentalske rase
(Institute for Animal Husbandry, Belgrade, 2008)
Investigation of the production capacity of cattle for the purpose of increase of milk and milk fat production, as well as number of calves, greatly depends on phenotypic and genetic variability, heritability and correlation ...
The effect of housing density on certain slaughter traits of broilers of Cobb genotype / Efekat gustine naseljenosti na pojedine klanične osobine brojlera genotipa Cobb
(Institute for Animal Husbandry, Belgrade, 2008)
Production of poultry meat organized on industrial principles, i.e. in intensive way, is characterized by housing of broilers in closed buildings, often in very high housing densities with completely controlled conditions ...
Investigation of dependence between carcass weight and skatole content in fatty tissue of young boars / Ispitivanje zavisnosti između mase trupova i sadržaja skatola u masnom tkivu mladih nerastova
(Institute of Meat Hygiene and Technology, Belgrade, 2008)
This paper presents the result of investigation of skatole content in fatty tissue of young boars and its relation to carcass weight. A half of examined caracasses weight below 70 kg. The other half weight 0,296 ìg/g of ...
Quality of carcass sides, yield and distribution of certain tissues in carcasses from pigs fattened in conventional way and on deep litter / Kvalitet polutki, prinos i raspodela pojedinih tkiva u trupovima svinja tovljenih na konvencionalan način i na dubokoj prostirci
(University of Belgrade - Faculty of Veterinary Medicine, Belgrade, 2008)
Objective of this research was to present and compare results of the research of the effect of two fattening methods, on deep litter and conventional method (without litter). Slaughter properties have been determined with ...
Correlation analysis of production traits of domestic Balkan goat / Korelaciona analiza proizvodnih osobina domaće balkanske koze
(Institute for Animal Husbandry, Belgrade, 2008)
The paper presents results of investigations of the domestic Balkan goat reared in the Sharplanina mountainous region pertaining to phenotypic correlations between the most important production traits (milk production ...