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Genotoxicity of the anticoccidial agent salinomycin
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1998)
This report presents an analysis of genotoxic effects of the ionophoric antibiotic salinomycin commonly used in the control of coccidiosis. Mutagenic properties were determined, after application of increasing doses to ...
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 ...
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 ...
The effect of a clinoptiolite based mineral adsorbent on colostral immunoglobulin G absorption in newborn piglets
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1998)
The aim of this study was to estimate the influence of the presence of added natural zeolites on the degree of absorption of colostral IgG in newborn piglets. The experimental groups were fed colostrum and a mineral adsorbent ...
Examination of the biochemical characteristics of bacilli isolated from raw milk
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1998)
A total of 114 samples of raw milk were examined for the presence of bacilli. It was found that the level of bacillus contamination in raw milk depended on the place where the samples were taken. Raw milk on the farms was ...
Morphometrical and stereological analysis of nonpregnant female guinea pig aorta
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1998)
Using light microscopy, the morphometrical and stereological characteristics of non-pregnant female guinea-pig aorta was studied. The animals were killed by cervical dislocation, the aorta was removed, fixed and embedded ...
Influence of different levels of dietary vitamin A on protein status in blood serum of lambs
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1998)
Three groups of 10 weaned female lambs of average body weight 20-30 kg, were fed with hay and concentrates for a 99 day trial. The feed for groups I, II and III containd 10.000, 20.000 and 30.000 IU vitamin A/kg, respectively. ...
Variations in the sensitivity of listeria monocytogenes types to lactic acid bacteria bacteriocins
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1999)
Listeria monocytogenes is a cause of human and animal listeriosis, a disease which is often lethal. Food of animal origin is a very important carrier in human infection. This microorganism was found in many foodstuffs ...
The vascularization of the lungs in the small green monkey (Cercopithecus aethiops sabeus)
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1999)
Cell cultures of the small green monkey are used for the cultivation of poliovirus for the manufacture of vaccines against poliomyelitis. In addition, kidney cultures of the same monkey serves for the diagnostic detection ...
Roentgen-craniometric and roentgen-cephalometric analysis of points on the German shepherd dog breed
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1999)
Viscerocranium condition and development teleroentgen analyses have been avoided for quite a long time, mostly due to the technical impossibility of proper fixation of animals during recording and numerous differences in ...