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Effect of heat stress on milk production in dairy cows / Uticaj toplotnog stresa na proizvodnju mleka kod mlečnih krava
(Institut za stočarstvo, Beograd, 2011)
Heat stress in dairy cows is caused by a combination of environmental factors (temperature, relative humidity, solar radiation and air movement). Continual genetic selectin for greater performance results to increased ...
The possibility of dairy farms isolation assessment: Biosecurity aspect / Procena mogućnosti izolacije farmi muznih krava - biosigurnosni aspekt
(Institut za stočarstvo, Beograd, 2011)
The effects of general and special biosecurity measures to prevent introduction of infectious agents in a dairy farm or its spreading from farm were analyzed in details in this paper. Investigations were conducted on five ...
Effect of acid stress on germination and early seedling growth of red clover / Uticaj stresa usled promene pH na klijanje i porast klijanaca crvene deteline
(Institut za stočarstvo, Beograd, 2011)
The aim of this investigation was to estimate the effect of four pH levels of germination media (4, 5, 6 and 7) on seed germination energy (GE), germination (G), percentage of dead or infected seeds (DIS), percentage of ...
Stand density effects on birdsfoot trefoil herbage yield grown for combined usage / Uticaj gustine zasnivanja na prinos krme žutog zvezdana gajenog za kombinovano korišćenje
(Institut za stočarstvo, Beograd, 2011)
Birdsfoot trefoil grown for seed (cv. Bokor) was examined in agroecological conditions of Western Serbia during period 2007-2009. The goal was to determine herbage yield which could be achieved growing seed crop, using ...
Properties and composition of carcass of domestic spotted young cattle of two preslaughter weights / Osobine i sastav trupa junadi domaće šarene rase različitih težina pred klanje
(Institut za stočarstvo, Beograd, 2011)
Objective of this research was to determine the slaughter properties and carcass composition of carcass sides derived from young cattle of Domestic Spotted breed, of pre-slaughter weights of 500 (group A) and 600 kg (group ...
Production results of various categories of pheasants reared under controlled conditions / Proizvodni rezultati različitih kategorija fazana gajenih u kontrolisanim uslovima
(Institut za stočarstvo, Beograd, 2011)
The overview of domestic and foreign investigations of the effects of various intensity of ant feeding technique in various categories of pheasants. With the aim to increase number of pheasants in our country and in the ...
The state in the sector of milk production in European Union and in our country / Stanje u sektoru proizvodnje mleka u Evropskoj Uniji i kod nas
(Institut za stočarstvo, Beograd, 2011)
The paper gives an analysis of the state in milk production from the aspect of total produced quantities of milk and total purchased quantites of milk by the diaries in EU. The number of farms engaged in cattle production ...
Opportunities and challenges for sustainable sheep production in Serbia / Mogućnosti i izazovi održivog razvoja ovčarstva Srbije
(Institut za stočarstvo, Beograd, 2011)
This paper analyzes the present state of sheep farming in Serbia and provide guidance for sustainable development in the future. It also discusses the challenges of the modern age that may affect the viability of sheep ...
Production potential of first calving Simmental heifers in Serbia / Proizvodni potencijal prvotelki simentalske rase u Srbiji
(Institut za stočarstvo, Beograd, 2011)
Cattle production in Serbia, and especially milk production, contributes significantly to the value of total agricultural production (20%) and livestock production (45%). Achieved annual rate of milk yield increase of ...
Variability and correlation between basic quality parameters of raw cow milk / Varijabilnost i povezanost osnovnih parametara kvaliteta sirovog kravljeg mleka
(Institut za stočarstvo, Beograd, 2011)
In this paper the results of the analysis of the milk somatic cell count are presented, as well as correlation between the somatic cell count and content of certain chemical parameters in milk (milk proteins, fat, lactose ...