Search
Now showing items 1-10 of 81
Retrospective study of canine epithelial and melanocytic tumors / Retrospektivna analiza epitelnih i melanocitnih tumora kože pasa
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2005)
Out of the total number of canine tumors examined at the Department of pathology based on biopsy and section materials over the last five years skin tumors and mammary gland tumors were proved to be the two largest groups ...
Morphological characteristics of ovaries as factor of possible influence on characteristics of sexual cycle in the mare / Morfološke karakteristike jajnika kao faktor mogućeg uticaja na osobenost polnog ciklusa kobile
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2005)
The sexual cycle, endocrine regulation of estrus and the ovarian morphology of the mare are characteristic. Have these characteristics acquired through evolution in the mare remained preserved to this day in this animal ...
Interaction between cadmium and zinc in small ruminants / Interakcije između kadmijuma i cinka kod malih preživara
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2005)
Interactions between heavy metals and biogenic metals are complex and of crucial importance for toxic effects in the organism. The most frequent interactions with cadmium take place between zinc, copper, iron, and calcium. ...
Colostrum composition before and after calving in Holstein-Friesian cows
(British Veterinary Assoc, London, 2005)
Leptospirosis control on an intensive raising pig farm / Kontrola leptospiroze na farmi svinja sa intenzivnim uzgojem
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2005)
Leptospirosis is an infective disease which represents serious health and economic problems in pig raising. The disease is caused by bacteria from genus Leptospira interrogans, which has over 250 serotypes and is isolated ...
Concentration of beta-carotene and vitamin A in blood serum of cows in peripartal period / Koncentracija beta-karotina i vitamina a u krvnom serumu krava u peripartalnom periodu
(Fakultet veterinarske medicine, Beograd, Srbija, 2005)
In a herd of high-productive dairy cows of the Holstein breed, 40 cows were selected for an experiment. The animals were chosen at the period of advanced gravidity. Data on mean values of beta-carotene concentrations in ...
Behavioural defenses of the honey bee ecotype from Sjenica-Pešter against Varroa destructor / Bihejvioralna odbrana sjeničko-pešterskog ekotipa medonosne pčele od krpelja Varroa destructor
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2005)
Two behaviours of honey bees, hygienic and grooming, are mechanisms of defense against brood diseases and parasitic mites, including Varroa destructor. Apis mellifera colonies remove the worker brood infested with Varroa ...
Comparison of spontaneous antibiotic resistance frequency of Salmonella typhimurium growth in glucose amended continuous culture at slow and fast dilution rates
(Taylor and Francis Inc., 2005)
The objective of the study was to determine the frequency of spontaneous acquisition of resistance to select antibiotics by Salmonella Typhimurium (ST) when grown in glucose amended continuous flow culture at slow (D = ...
Production-economic results in hatching eggs production for Arbor Acres laying hens / Proizvodno-ekonomski rezultati u proizvodnji jaja za nasad kod nosilja arbor acres provenijence
(Fakultet veterinarske medicine, Beograd, Srbija, 2005)
Investigations were carried out on Arbor Acres laying hens divided into two experimental groups, with group! having an initial mass of 2.70 kg, and group II of 2.15 kg. On entering exploitation, the laying hens were 22 ...
Mycotoxicoses in animals caused by secondary metabolites of molds / Trovanja životinja izazvana sekundarnim metabolitima plesni
(Fakultet veterinarske medicine, Beograd, Srbija, 2005)
It is estimated that at least 25% of grain and other cereals are today contaminated with known mycotoxins, while a large number of them are probably contaminated with as yet unidentified mycotoxins. Mycotoxins produce mold ...