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Приказ резултата 1-10 од 22
Influence of microclimatic conditions on the daily production of dairy cows / Uticaj mikroklimatskih uslova na dnevnu proizvodnju mleka krava
(Institut za stočarstvo, Beograd, 2013)
The aim of this paper was to determine the microclimatic conditions (ambient temperature and relative humidity) in dairy farm, as well as to evaluate the effect and significance of temperature - humidity index (THI) values ...
Causes for culling first calving cows on farms with different levels of production / Uzroci izlučenja prvotelki na farmama sa različitim nivoom proizvodnje
(Institut za stočarstvo, Beograd, 2013)
It is general knowledge that management influences results in cattle production to the highest extent, and that the culling of cows is a very good indicator of the success of farm management. A comparison of results of ...
The effect of the first fertile floor on qualitative-quantitative properties of soybean seed / Uticaj prve rodne etaže na kvalitativno-kvantitativna svojstva semena soje
(Institut za stočarstvo, Beograd, 2013)
The aim of this study was to determine the effect of height of the first fertile floor on the qualitative and quantitative characteristics of soybean seeds. For qualitative traits the focus was on the energy of germination ...
Moulds and mycotoxins in stored maize grains / Plesni i mikotoksini u uskladištenom kukuruzu
(Institut za stočarstvo, Beograd, 2013)
In this study the presence of moulds and mycotoxins in samples of stored maize grains in the period from October 2011 to September 2012 was investigated. Mycological analyses of whole and broken grains showed the presence ...
Colony strength in the spring inspection and its impact on the amount of foraged pollen at the time of red clover pollination / Snaga pčelinjih društva na prolećnom pregledu i njen uticaj na količinu sakupljanja polena u vreme oprašivanja crvene deteline
(Institut za stočarstvo, Beograd, 2013)
In this study, the impact of honey bee colony strength in the spring inspection on the colony strength at the time of pollination, the amount of foraged pollen and on the colony strength in autumn was observed. The honey ...
Agro-ecological conditions and morphoproductive properties of spelt wheat / Agroekološki uslovi i morfološko-produktivna svojstva krupnika
(Institut za stočarstvo, Beograd, 2013)
Experiments were conducted during 2011-2012, at three localities in Serbia (Valjevo, Nova Varoš and Nova Pazova). The seed of spelt wheat cultivar Nirvana was used, having been selected at the Institute of Field and Vegetable ...
Rooster body weight influence on the reproductive performance of the broiler parents / Uticaj telesne težine petlova na reproduktivne performanse brojlerskih roditelja
(Institut za stočarstvo, Beograd, 2013)
In this research influence of the rooster body weight on reproductive performance of broiler parents was examined for Ross 308 and Cobb 500 hybrids. At the beginning of the productive cycle (24 weeks of age) for roosters ...
The effect of breed, boar and season on some properties of sperm / Uticaj rase, nerasta i sezone na neke osobine sperme
(Institut za stočarstvo, Beograd, 2013)
The main objective of this study was to assess the phenotypic variability of the ejaculate volume (VOL) and progressive sperm motility (MO) under the influence of breed, boar within breed and season. The study included 555 ...
Effect of multi-phase feeding on growth, main carcass parts, and nitrogen content in faeces of broiler chickens / Uticaj multifazne ishrane brojlera na prirast, osnovne delove trupa i sadržaj azota u fecesu
(Institut za stočarstvo, Beograd, 2013)
The objective of this paper is to investigate the effect of multiphase feeding, i.e. the effect of different mash feeds with multi-phase protein reduction, on growth, main carcass parts and nitrogen content in faeces of ...
The influence of selenium supplementation of animal feed on human selenium intake in Serbia / Uticaj suplementacije stočne hrane selenom na humani status selena
(Institut za stočarstvo, Beograd, 2013)
The use of selenium as animal feed supplement in Serbia was approved in 1989 for some categories of pigs, sheep and poultry. From 2000 selenium in animal feed became a requirement for all categories of farm animals. The ...