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Polymorphism of kappa-casein and beta-lactoglobulin genes in Busha and Holstein Friesian dairy cows in Serbia
(Croatian Dairy Union, Zagreb, 2016)
The aim of this study was to determine the distribution of kappa-casein (kappa-CN) and beta-lactoglobulin (beta-Lg) genotypes in the autochtonous (Busha) and dairy (Holstein-Friesian, HF) cattle breeds with PCR-RFLP ...
Forage yield and protein content of different field pea cultivars and oat mixtures grown as winter crops
(Society of Field Crops Science, 2019)
Monoculture and intensive use of mechanization and inorganic chemicals are leading to degradation and erosion of our soils and agro-ecosystems. At the same time, the production of animal feeds that are rich in protein is ...
Effect of Saccharomyces cerevisiae supplementation on health and performance of dairy cows during transition and early lactation period / Uticaj dodatka Saccharomyces cerevisiae u ishrani na zdravlje i proizvodnju krava tokom perioda tranzicije i početka laktacije
(Institute for Animal Husbandry, Belgrade, 2015)
Data concerning the effect of probiotics supplementation on many parameters concurrently at the same cows are lacking. Therefore, the objective of this experiment was to investigate the effects of Saccharomyces cerevisiae ...
Laying hen rearing systems: a review of major production results and egg quality traits
(Cambridge Univ Press, Cambridge, 2014)
Laying hen rearing systems have been the focus of scientific research for many years. Over the last few decades, new laying hen rearing systems have been rapidly introduced in an effort to harmonise poultry health and ...
Variability of libido and properties of boar ejaculate
(Agricultural Research Communication Centre, Karnal, 2014)
The main objective of this study was to assess the variability of libido (duration of preparing to jump, T), the duration of ejaculation (E) and the properties of ejaculate: ejaculate volume (VOL), evaluation of density ...
Heritability of type traits in first calving Black and White cows
(Archiv Fur Tierzucht, Dummerstorf, 2010)
Group of secondary traits such as health, longevity, type and milkability represents some of very important factors for successful milk production. These traits have been given great importance in recent years. In order ...
Phosphomonoesterase activity under different microbiological soil properties / Aktivnost fosfomonoesteraze u zavisnosti od mikrobioloških svojstava zemljišta
(Inženjersko društvo za koroziju, Beograd, 2014)
In the present work, effects of microbiological soil properties and phosphomonoesterase activity are presented. The abundances of ammonificators, fungi, actinomycetes, Azotobacter sp., cellulolytic microorganisms, ...
Age at first conception of high yielding cows / Uzrast visokomlečnih krava kod prve oplodnje
(Institute for Animal Husbandry, Belgrade, 2011)
Black and White low land dairy cattle have very pronounced ability for high production of milk. Fertility is the major trait of cattle and key factor in successful milk production. Fertility traits have pronounced variability ...
Phytocenological research into the meadow associations on forest hunting grounds of Serbia / Fitocenološka istraživanja livadskih asocijacija u šumskim lovištima Srbije
(University of Belgrade, University of Novi Sad, 2010)
The floristic composition of meadow associations within the fenced areas of forest hunting grounds was investigated in the spring of 2008 at three sites: Karakuša (Srem), Miloševa voda (Mt. Sokolovica) and Lomnička reka ...
Herbage yield and botanical composition of grass-legume mixture at different time of establishment / Prinos krme travno-leguminozne smeše pri različitom vremenu zasnivanja
(Institute for Animal Husbandry, Belgrade, 2011)
For comparative testing of the total productivity of mixtures (intercrops) of red clover (Trifolium pratense L.) and Italian ryegrass (Lolium multiflorum L.), a trial was carried out during the 2007-2009 growing seasons ...