Pretraživanje
Prikaz rezultata 41-50 od 434
Chemical composition and yield of maize green biomass as affected by bacterial and mineral fertilization / Procena uticaja bakterijske i mineralne fertilizacije na hemijski sastav i prinos zelene biomase kukuruza
(Institute for Animal Husbandry, Belgrade, 2016)
The purpose of the study was to evaluate the influence of an application of different rates of composite mineral fertilizers and their combination with bacterial inoculants (N-fixing Klebsiella planticola and Enterobacter ...
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 ...
Residue of ochratoxin a in chicken tissues-risk assessment
(Institut za onkologiju Vojvodine, Sremska Kamenica, 2011)
Background: Toxicological investigations of tissues of normally slaughtered chickens were carried out to provide preliminary evaluation of the incidence of OTA in chicken tissues (n=90). Majority of tissue samples were not ...
Foot-pad dermatitis in commercial broilers / Dermatitis tabanskih jastučića kod komercijalnih brojlera
(Institute for Animal Husbandry, Belgrade, 2012)
In the present experiment, the presence of mycological agents in chickens with skin lesions on foot pads was investigated, in order to improve the health of broiler chickens. Foot-pad dermatitis (FPD) is described in the ...
Fusarium species and their mycotoxins in wheat grain / Fusarium vrste i njihovi mikotoksini u zrnu pšenice
(Matica srpska, Novi Sad, 2011)
Incidence of fungi and concentration of mycotoxin deoxynivalenol (DON), zearalenone (ZON) and fumonisin (FB1) were studied in the grain of the winter wheat collected subsequently after harvesting in 2010. In the analyzed ...
The effect of full substitution of supplemental methionine with betaine in broiler nutrition on production and slaughter results / Uticaj potpune zamene dodatnog metionina betainom u ishrani brojlera na proizvodne i klanične rezultate
(Institute for Animal Husbandry, Belgrade, 2012)
The use of betaine can influence the resistance, production performance and quality of broiler carcass, and potentially it can reduce the need for choline and methionine in food due to the mutual correlation of these three ...
Quality traits of carcass sides and meat of Moravka and Mangalitsa pig breeds / Osobine kvaliteta polutki i mesa svinja rase moravka i mangulica
(Institute for Animal Husbandry, Belgrade, 2010)
Objective of this paper was to evaluate phenotypic variability of carcass side traits and quality of meat of fatteners (male castrated heads) of Moravka breed (M) and Mangalitsa (swallow-belly Mangalitsa - LM). The quantity ...
Five years study of seasonal variations of milk composition
(University of Novi Sad, Institute of Food Technology, 25-10-2016)
Serbia has the largest dairy sector in the Balkan region, producing about 1.55 million tons of milk per year. However, farms are still very small and fragmented, with 600,000 cows on 220,000 farms, giving an average herd ...