Претраживање
Приказ резултата 2191-2200 од 2303
Cytogenetic changes in bone marrow and fibroblast cells of BALB/C laboratory mice induced by Mestranol / Citogenetičke promene ćelija koštane srži i fibroblasta kod laboratorijskih miševa soja BALB/C indukovane Mestranolom
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2004)
In this work the genotoxic effects provoked by Mestranol, which belongs to the group of chemical rodenticide-chemosterilants, were examined as a function of dose (7,5, 15 and 30 mg/kg w.b./c.c) and of time (10, 20 and 30 ...
Thermal decomposition of new ruthenium(II) complexes containing N-alkylphenothiazines
(Springer, Dordrecht, 2011)
Thermal decomposition of chlorpromazine hydrochloride (CP center dot HCl), trifluoperazine dihydrochloride (TF center dot 2HCl) and thioridazine hydrochloride (TR center dot HCl), and the ruthenium complexes with dimethyl ...
Live yeast cells in nutrition of monogastric animals
(Institute of Meat Hygiene and Technology, 2023)
Yeast and yeast derivatives are used as nutrients and as feed additives. Live yeast cells (LYC) (Saccharomyces cerevisiae) belong to a group of potent microorganisms that are used as an additive in animal feed and represent ...
Preliminary trials on effects of lithium salts on Varroa destructor, honey and wax matrices
(International Bee Research AssociationTaylor and Francis, 2022)
In a cage experiment, lithium chloride (LiCl) and lithium citrate hydrate (Li-cit) were tested for varroacidal efficacy and impact on bees. Treatment with Li-cit (4, 7.5, 10, and 25 mM) resulted in 100% varroacidal efficacy ...
Systemic inflammatory response syndrome in dogs naturally infected with Babesia canis: Association with the parasite load and host factors
(Elsevier, 2021)
The common signs of canine babesiosis caused by an infection with Babesia canis are fever, anorexia, lethargy, pulse alterations, anemia, and occasionally mild icterus. Dogs with these clinical signs can be divided into ...
Application of standard and molecular methods for the diagnosis of Newcastle disease
(Srpsko biološko društvo, Beograd, i dr., 2012)
Four pooled samples of whole poultry carcasses with their internal organs were used to determine the presence of Newcastle disease (ND) virus. Samples were collected from one epizootiological area in the Republic of Serbia ...
Effect of different growth promoters on broiler performance and gut morphology
(Univ Austral Chile, Fac Ciencias Veterinarias, Valdivia, 2009)
A total of 240 Hybro broilers was divided into 4 groups. These groups were fed a complete corn/soybean based diet with and without addition of antibiotic growth promoters (AGP, Flavomycin® 15 ppm, Intervet), direct feed ...
Prevalence and risk factor analysis for feline haemoplasmas in cats from Northern Serbia, with molecular subtyping of feline immunodeficiency virus
(SAGE, 2018)
Objectives The objectives of this study were to estimate the prevalence of feline haemoplasma infections in Northern Serbia, identify potential risk factors and perform molecular subtyping of feline immunodeficiency virus ...
Nutritivni status visokomlečnih krava: procena na osnovu sastava mleka / Nutritional status of dairy cows: estimation based on milk composition
(Banja Luka : PI Veterinary Institute Republic of Srpska „Dr. Vaso Butozan“, 2013)
За испитивање је узорковано млеко добијено од сто крава 30. дана лактације
током јутарње и вечерње муже. Анализом резултата установљено је да су краве
биле у стању негативног биланса енергије. Није било значајне разлике ...
Evaluation of genotoxic and genoprotective effects of Agaricus bisporus extract on AmE-711 honey bee cell line in the Comet assay
(Taylor & Francis, 2022)
Mushroom extracts have been shown to contain bioactive compounds that confer health benefits to humans and animals, including honey bees. Honey bees are often challenged simultaneously with several abiotic (e.g., pesticides ...