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Biodiversity of the honeybee Apis mellifera, linne (1758), from some Yugoslav regions. II - Ultrastructural chromosomal differences between banat and the syenichko - Peshterski honeybee ecotypes
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1999)
Starting from the previously formulated hypothesis that amplifications and rearrangements of chromosome regions might be the cause of the biometric chromosomal differences in the analysed samples of honeybees from the ...
Biodiversity of the honeybee apis mellifera, linne (1758), from some Yugoslav regions. I - The biometric variability of the chromosomes of the Banat and Syenichko - Peshterski ecotypes
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1999)
In this paper are presented the results of comparative biometric studies of the chromosomes of two honeybee ecotypes (the Banat ecotype - BET, and the Syenichko - Peshterski ecotype - SET) from some ecogeographically defined ...
Quantitative and qualitative determination of enrofloxacin residues in fish tissues / Kvantitativno i kvalitativno određivanje enrofloksacina u tkivima riba
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2009)
Presence of enrofloxacin residues in fish liver, kidney and muscle tissue was investigated after per os application of the drug. For the purpose of determination of enrofloxacin, the following analytical methods were used: ...
An investigation of the cytotoxic effect of Bacillus spp. isolated from raw milk on vero cell cultures
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1999)
Members of the genus Bacillus are often present as contaminants in raw milk. The sources of milk contamination are in the environment. The average level of raw milk contamination with Bacillus spp. is 3.42 × 10 2 |ml during ...
Examination of presence of specific antibodies against avian influenza virus in some species of wild birds / Ispitivanje prisustva specifičnih antitela protiv virusa avijarne influence kod nekih vrsta divljih ptica
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2009)
Infections caused by the avian influenza virus have been known for a long time and they are present, to a smaller or greater extent, in both extensive and intensive poultry production in many parts of the world. Epidemiological ...
Relationship between the indexes of insulin resistance and metabolic status in dairy cows during early lactation
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2017)
Insulin resistance is a phenomenon which accompanies the ongoing metabolic adaptation in cows during early lactation. The aim of our study was to determine the linear correlations of HOMA (Homeostatic Model Assessment), ...
Influence of intestinal coccidia infection of rabbits upon plasma and fecal protein levels, and plasma and urinary urea and creatinine levels
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1998)
Two groups of rabbits, with 10 animals each, were artificially infected with varying doses of sporulated intestinal coccidia oocysts. The infectious material was composed of oocyst of several rabbit intestinal coccidia ...
Parasitofauna of the Ohrid trout (Salmo letnica Karaman, 1924) from Lake Ohrid (Macedonia)
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1998)
In the period from April, 1995 to March, 1996, 131 specimens of the Ohrid trout (Salmo letnica, Karaman) 1924 from the Macedonian part of Lake Ohrid were examined parasitologically. A total of 99 fishes (75.57%) were found ...
The influence of intestinal coccidia infection of rabbits upon plasma and urine electrolyte concentrations
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1998)
Two groups of rabbits, with 10 animals each, were artificially infected with varying doses of sporulated intestinal coccidia oocysts. The first group was infected with 2x10(5), whereas the second received 4x10(5) infectious ...
The influence of rabbit infection with intestinal coccidia upone the activity of liver enzymes
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1998)
Two groups of 10 rabbits each were infected with different doses of sporulated intestinal coccidia oocysts. Oocysts of the following intestinal coccidia were used as the infectious material: Eimeria flavescens (7%), Eimeria ...