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Приказ резултата 11-20 од 31
The effect of space allowance in the cage and floor systems on feather condition and egg production
(Institute for Animal Husbandry, Belgrade, 2022)
The egg production sector is in a transitional period with regard to the permitted housing systems, i.e. rearing in conventional cages under certain conditions to the complete ban of any form of cage system. The changes ...
Influence of some factors on fertility and weight if sheep and body weight development of lambs / Uticaj nekih faktora na plodnost i masu ovaca i telesni razvoj jagnjadi
(Institute for Animal Husbandry, Belgrade-Zemun, Serbia, 12-2022)
The research included a total of 921 lambs, 474 ewes and 8
sjenicke sheep rams from 4 different farms. The aim of the research was to
examine the influence of the farm, cultivation technology and the influence of ...
Influence of sowing time on Fusarium and fumonisin contamination of maize grains and yield component traits
(Agriculture, 17-07-2022)
The main aim of this research was to study the effect of two sowing times (early and late) on Fusarium and fumonisin contamination and some yield component traits of two maize hybrids from the FAO maturity groups 500 (ZP ...
Commercial poultry feed in Serbia - calcium and phosphorus contetnt survey
(Institute for Animal Husbandry, Belgrade-Zemun, 06-2022)
Calcium and phosphorus represent very important nutrients
when it comes to poultry diet formulations. In this paper, we will briefly discuss
the relevance and nutritional requirements of these minerals in poultry feedstuffs ...
Do Motility and Sperm Dose Count Affect In Vivo Fertility in Boar?
(MDPI, 10-02-2022)
The objective of this research was to determine whether a mass sperm motility in native ejaculate and a sperm dose-count (SDC) affect in vivo boar fertility. A total of 983 ejaculates taken from Landrace (n = 16 animals), ...
ANIMAL-RELATED AND SOME ENVIRONMENTAL EFFECTS ON DAILY MILK PRODUCTION > OF DAIRY COWS UNDER THE HEAT STRESS CONDITIONS
(MLJEKARSTVO, 06-10-2022)
The study aimed to determine the effect of different fixed factors (breed, region, calving year,
calving season, parity and lactation stage) on daily milk production (yield and content) of four
dairy cattle breeds under ...
The Effect Of Herd Size On Dairy Cows̛ Welfare Quality – Provision Of Good Feeding And Housing
(Institute for Animal Husbandry, Belgrade-Zemun, Serbia, 2022)
In the last decades, there has been a trend present in the world to increase the size of dairy herds while increasing the yield of milk per head. In addition to environmental and economic benefits, this trend carries certain ...
Morphometric characterization and body measurment correlations in lipska pramenka sheep / Morfometrijska karakterizacija i korelacija telesnih mera Lipske pramenke
(Institute for Animal Husbandry, Belgrade-Zemun, Serbia, 12-2022)
Lipska sheep is an autochthonous Serbian population from the
group of Pramenka (Zapfel) sheep, bred in the area around Smederevo, Požarevac
and Mladenovac. The average weight of male animals (BW) is 95 kg and 62 kg ...
Protosan in flocks of small ruminants in Belgrade area during 2020
(Banat´s University of Agricultural Sciences and Veterinary Medicine "King Michael I of Romania" from Timisoara Bioengineering Faculty of Animal Resource, 2022)
During our research we examined flocks of small ruminant originated from 23 villages from city districts Mladenovac, Lazarevac, Obrenovac, Grocka, Zemun, Surčin, Palilula, Vozdovac and Zvezdara. In more than 80 percent of ...
PCR-RLFP on IGFBP-3 Gene and its Association on Growth Performance of Lambs Reared Intensively
(Serbian Genetic Society, 2022)
IGFBP-3 is responsible for the multiple effects of growth factors in most mammalian species and is considered the major transport factor of growth, used as a marker for different body functions such as growth, metabolism, ...