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Prikaz rezultata 21-30 od 34
Nutritive value of fodder mixes for nutrition of cattle in territory of Republic of Serbia / Hranljiva vrednost krmnih smeša za ishranu goveda na teritoriji Republike Srbije
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2010)
Over a period of five years (2005-2009), the laboratory of the Department for Nutrition and Botanic analyzed 22 samples of mixes from the territory of Serbia, intended for the diet of two categories of cattle (fattening ...
Radioactivity in food in Belgrade city / Radioaktivnost namirnica na području grada Beograda
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2010)
The activity concentrations of 40K, 238U, 226Ra, 232Th and 137Cs were measured using the gamma spectrometric method in different food chain samples from the area of the City of Belgrade during the periods May-June 2007 and ...
Influenza - flu / Grip - influenca
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2010)
In epidemiology or in epizootiology, there are some infectious diseases that have potential for significant reduction of the susceptible species population. Over the past few decades, epidemiologists were concentrated on ...
Seroepizootiological investigations of animals from Obedska bara locality for presence of Avian influenza virus / Seroepizootiološka ispitivanja životinja sa lokaliteta Obedska bara na prisustvo virusa Influence ptica
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2010)
The disease caused by Influenza viruses has been well known for a very long time. In the recent period there has been noted an occurrence of pandemics caused by Influenza viruses type A with a high rate of mortality. The ...
Possibilities for using plant extracts added to ruminant feed aimed at improving production results / Uticaj biljnih ekstrakata dodatih u hranu na proizvodne i reproduktivne rezultate preživara
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2010)
The use of plant extracts with the objective of improving production results and the quality of food articles of animal origin is an area which is acquiring increasing scientific importance. Numerous investigations carried ...
Recognition and assessment of pain in animals / Prepoznavanje i procena bola kod životinja
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2010)
Pain is a complex physiological phenomenon, it is hard to define in a satisfactory manner in human beings, and it is extremely difficult to recognize and interpret in animals. According to the International Association for ...
Presence and importance of mycotoxins in pig feed / Prisustvo i značaj mikotoksina u hrani za svinje
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2010)
Mycotoxins present a significant problem in the diet of pigs. Secondary metabolites of fungi are toxic matter that have a negative effect on health and the performance of animals, as well as on the quality of their products. ...
Effect of heat stress on vital signs in high-yield dairy cows / Uticaj toplotnog stresa na vrednosti trijasa kod visokomlečnih krava
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2010)
The objective of this work was to examine the influence of outer temperature on values of the vital signs (temperature, pulse, respiration) in high-yield dairy cows in early stages of lactation, as well as to establish, ...
Pharmacological receptors of nematoda as target points for action of antiparasitic drugs / Farmakološki receptori nematoda kao ciljna mesta delovanja antiparazitskih lekova
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2010)
Cholinergic receptors of parasitic nematodes are one of the most important possible sites of action of antiparasitic drugs. This paper presents some of our own results of electrophysiological and pharamcological examinations ...
Determination of NABE in urine of high-yield dairy cows in early lactation in conditions of moderate heat stress / Određivanje neto acido-bazne ekskrecije u urinu visokomlečnih krava u ranoj laktaciji u uslovima umerenog toplotnog stresa
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2010)
The work presents the results of investigations of the effect of moderate heat stress on the acidobasal status in high-yield dairy cows in early lactation. Improving performance in high-yield dairy cows increases their ...