Pretraživanje
Prikaz rezultata 51-60 od 408
Ascaridia galli infection in laying hens and the results of in vitro efficacy of levamisole, piperazine and carvacrol, whether is necessary to change the deworming protocols?
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2019)
We present a case of Ascaridia galli infection in laying hens on a farm in central Serbia. During the rearing period on litter, ascaridosis was diagnosed at 15 weeks of age by routine parasitological fecal examination. ...
Characterization of tetracycline resistance of salmonella enterica subspecies enterica serovar infantis isolated from poultry in the northern part of Serbia
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2015)
Resistance to tetracycline was studied in Salmonella Infantis isolated from 28 poultry farms in the Northern part of Serbia (The Autonomous Province of Vojvodina). A total of 18 isolates were resistant to nalidixic acid ...
Placental iodothyronine deiodinases expression in pregnant cows exposed to propylthiouracil (PTU) and thyroid axis activity of their calves / Ekspresija dejodinaza u placenti krava tretiranih sa propiltiouracilom (PTU) i aktivnost tireoidne osovine njihove teladi
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2016)
The aim of our study was to investigate if the thyroid axis of newborn calves is affected by prenatal application of propylthyouracil (PTU). The study included 20 late pregnant Holstein cows. One group (n=10) was treated ...
Effect of phytase supplementation on growing pigs performance / Uticaj dodavanja fitaze u hranu na zdravstveni status i proizvodne rezultate svinja u tovu
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2012)
Dietary concentrations of phytate are crucial for its anti-nutritive properties and its negative impact on P availability. The increase of dietary phytate level is shown to increase endogenous losses of amino acids and ...
Survival and therapeutic potential of probiotic microorganisms in fermented milk / Preživljavanje i terapeutski potencijal probiotskih mikroorganizama u fermentisanom mleku
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2001)
The survival and therapeutic potential of probiotic microorganisms in fermented milk is estimated on the basis of the number present. The level of probiotic microorganisms which has a positive prophylactic effect and ...
Bites to humans caused by stray and owned dogs in Belgrade / Ujedi pasa lutalica i pasa poznatih vlasnika u Beogradu
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2008)
The study aimed to estimate the incidence of bites caused by stray and owned dogs in the population of Belgrade, the capital of Serbia in the period from 1st January 2003 to 31st December 2006. Also, the seasonal influence ...
The effects of a phytogenic additive on the histomorphometric characteristics of the intestines in weaned pigs with a subclinical natural infection with lawsonia intracellularis / Efekti fitogenog aditiva na histomorfometrijske karakteristike creva kod odlučene prasadi supklinički prirodno inficirane bakterijom lawsonia intracellularis
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2020)
Proliferative enteropathy, also known as proliferative ileitis, is considered to be one of the most economically important diseases in pig production worldwide. The estimated losses per affected growing pig usually range ...
Effect of peripartum dietary energy supplementation on thyroid hormones, insulin-like growth factor-i and its binding proteins in early lactation dairy cows / Uticaj energetskog dodatka u ishrani na koncentraciju tireoidnih hormona, insulinu sličnog faktora rasta-i i njegovih vezujućih proteina u krvi krava tokom rane laktacije
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2012)
The objective of this study was to examine the effect of dietary energy supplementation on hormones that are considered to be the main signals of a shift in energy balance around parturition. Sixty dry cows, 15 days before ...
Synthetic carbon fiber prosthesis for reconstruction of the anterior cruciate ligament in canine knees - radiological and pathohistological picture / Sintetička karbonska proteza u rekonstrukciji prednjeg ukrštenog ligamenta kolena psa - radiološka i histološka slika
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2002)
The biological response and strength of a reconstruction of the anterior cruciate ligament (ACL) by carbon fibers was investigated in the canine knee. The allografts were inserted to replace the ACL according to the technique ...
Management and control program for suppression and eradication of classical swine fever in Serbia / Menadžment i kontrola programa suzbijanja i eradikacije klasične kuge svinja u Srbiji
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2011)
Classical swine fever (CSF) has been present in Serbia for a long period of time as an endemic disease, and it occurs with lesser or greater intensity from year to year. Since it is a highly contagious disease of domestic ...