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Now showing items 71-80 of 170
Effect of high levels of organic selenium on glutation-peroxidase (GSH-Px) activity in blood plasma of broilers / Uticaj visokih nivoa organski vezanog selena u hrani na aktivnost glutation-peroksidaze (GSH-Px) u krvnoj plazmi brojlera
(Fakultet veterinarske medicine, Beograd, Srbija, 2005)
An experiment lasting 45 days was performed on 125 Hybro broilers divided into five groups. All compounds for broiler feed mixes used in the experiment contained 0.15 mg Se/kg, in the form of sodium selenite. The control ...
Comparative analysis of antibiotic residue in milk using enzyme and microbiological methods
(Fakultet veterinarske medicine, Beograd, Srbija, 2003)
Antibiotic residue can have a harmful effect on human health and can disrupt the processing of milk and milk products. In order to prevent these unwanted effects of residue, different screening methods are used today. The ...
Para tuberculosis (Johnes disease): Basic characteristics and current situation locally / Paratuberkuloza (johnova bolest) – osnovne karakteristike i stanje u našoj zemlji
(Fakultet veterinarske medicine, Beograd, Srbija, 2005)
Para tuberculosis or Johne's Disease, is a disease of the digestive tract of animals caused by Mycobacterium avium subspecies Para tuberculosis (M. a. Para tuberculosis). Para tuberculosis has been registered in many ...
Implementation of immunohistochemical methods in diagnostics of bovine sarcocystosis / Primena imunohistohemijskih metoda u dijagnostici sarkocistioze goveda
(Fakultet veterinarske medicine, Beograd, Srbija, 2006)
Ispitivanje sarkocistioze goveda obavljeno je na tri starosne kategorije goveda primenom direktnih i imunohistohemijskih metoda. Primenjene su direktne metode kompresije, digestija tripsinom i histološka metoda, a od ...
Escherichia coli: Old problem, new pathology / Escherichia coli – stari problem, nova patologija
(Fakultet veterinarske medicine, Beograd, Srbija, 2009)
Iako se za prisustvo Escherichia coli u organizmu ljudi i životinja kao komensala zna odavno, tek u novije vreme joj se pridaje značaj kao uzročniku bolesti kod ljudi i životinja. Bolest koju izaziva ova bakterija vezuje ...
Influence of age on senzoric properties of lamb meat / Uticaj starosti jagnjadi na senzorne osobine mesa jagnjadi
(Fakultet veterinarske medicine, Beograd, Srbija, 2007)
Ovčije meso, što podrazumeva i kategoriju jagnjećeg mesa, koriste potrošači širom sveta u svim kulturama i religijama, mada znatan broj ljudi ne prihvata ovu vrstu mesa zbog karakterističnog mirisa i ukusa. Jedan od faktora ...
Role of veterinarian in securing sanitary hygiene of food of animal origin / Uloga veterinara u obezbeđenju zdravstvene ispravnosti namirnica životinjskog porekla
(Fakultet veterinarske medicine, Beograd, Srbija, 2005)
The consumer demands that to be provided with a sufficient quantity of articles of animal origin that meet the requirements of sanitary hygiene and are available at acceptable prices. Food articles of animal origin that ...
Significance of coagulase-positive staphylococci for microbiological food safety / Značaj koagulaza pozitivnih stafilokoka za mikrobiološku ispravnost hrane
(Fakultet veterinarske medicine, Beograd, Srbija, 2008)
Staphylococcal foodborne intoxication, in which major symptoms are vomiting and diarrhoea, occurs after ingestion of thermostable staphylococcal enterotoxins produced in food by enterotoxigenic strains of coagulase-positive ...
Influence of parenteral application of beta-carotene on fertility in cows / Uticaj parenteralne aplikacije beta-karotina na plodnost krava
(Fakultet veterinarske medicine, Beograd, Srbija, 2008)
U zapatu visokomlečnih krava holštajn rase odabrano je 30 krava za izvođenje ogleda. Životinje su odabrane u periodu visokog graviditeta i podeljene su u dve grupe. Kravama ogledne grupe (n=15) je dve nedelje pre očekivanog ...
Postpartum resumption of cyclic ovarian function, first estrus and re-conception and their relation to energy metabolism in high-producing dairy cows / Postpartalni nastavak ciklične funkcije jajnika, prvi estrus i ponovno oplođenje i njihov odnos prema metabolizmu energije kod visoko-mlečnih krava
(Fakultet veterinarske medicine, Beograd, Srbija, 2004)
In the last few decades a continuous increase was observed in average milk production of dairy cows all over the world. Simultaneously, however, a dramatic decrease was seen in reproductive performance. This tendency is ...