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Приказ резултата 41-50 од 203
Transabdominal and transrectal ultrasonography of fetuses in Wurttemberg ewes: Correlation with gestational age
(Wiley-Blackwell, Hoboken, 2016)
It is useful to determine the gestational age in sheep to provide essential information for effective flock management practices. The aims of this study were to evaluate the efficacy and practical aspects for using two ...
Multi-country loss rates of honey bee colonies during winter 2016/2017 from the COLOSS survey
(Taylor & Francis Ltd, Abingdon, 2018)
In this short note we present comparable loss rates of honey bee colonies during winter 2016/2017 from 27 European countries plus Algeria, Israel and Mexico, obtained with the COLOSS questionnaire. The 14,813 beekeepers ...
Chemotaxonomic Considerations of the n-Alkane Composition in Pinus heldreichii, P.nigra, and P.peuce
(Wiley-V C H Verlag Gmbh, Weinheim, 2018)
The n-alkane composition in the leaf cuticular waxes of natural populations of Bosnian pine (Pinus heldreichii), Austrian pine (P.nigra), and Macedonian pine (P.peuce) was compared for the first time. The range of n-alkanes ...
Prevalence and molecular characterization of enterotoxin-producing strains of Staphylococcus aureus isolated from Serbian dairy cows / Prevalencija i molekularna karakterizacija enterotoksin-produkujućih sojeva S. aureus izolovanih iz vimena krava u Srbiji
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2016)
Staphylococcus aureus is known worldwide as a frequent cause of mastitis in dairy cattle. Due to the production of heath resistant enterotoxins, this pathogen is also a major cause of food poisoning among humans, with ...
Essential Oil Variability in Natural Populations of Picea omorika, a Rare European Conifer
(Wiley-V C H Verlag Gmbh, Weinheim, 2009)
This study is the first report on the composition and variability of essential oil in the relic, endemic, and vulnerable free species Serbian spruce, Picea omorika, in its natural populations. In the needles of 108 trees ...
Effect of dietary supplementation with medium chain fatty acids on growth performance, intestinal histomorphology, lipid profile and intestinal microflora of broiler chickens
(South African Journal Of Animal Sciences, Hatfield, 2018)
The aim of the present study was to assess the effects of medium-chain fatty acid (MCFA) diet supplementation on growth performance, intestinal histomorphology, serum biochemistry and intestinal microflora of broiler ...
Serum Protein Electrophoretic Pattern in Neonatal Calves Treated with Clinoptilolite
(MDPI, Basel, 2018)
The objective of our study was to determine the effects of clinoptilolite supplemented in colostrum on the blood serum protein electrophoretic pattern of new-born calves. Methods: Romanian Black and White new-born calves ...
Spring and summer time ozone and solar ultraviolet radiation variations over Cape Point, South Africa
(Copernicus Gesellschaft Mbh, Gottingen, 2019)
The correlation between solar ultraviolet radiation (UV) and atmospheric ozone is well understood. Decreased stratospheric ozone levels which led to increased solar UV radiation levels at the surface have been recorded. ...
Effect of sunflower, linseed and soybean meal in pig diet on chemical composition, fatty acid profile of meat and backfat, and its oxidative stability / Uticaj suncokreta, lana i soje u ishrani svinja na masnokiselinski sastav i oksidativnu stabilnost mesa i masnog tkiva
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2016)
The aim of this study was to examine the effect of added sunflower, linseed or soybean meal to a standard pig fattening diet on the chemical composition, fatty acid profiles of meat and backfat, and on the oxidative stability ...
Dietary conjugated linoleic acid influences the content of stearinic acid in porcine adipose tissue
(Czech Academy Agricultural Sciences, Prague, 2012)
The present study was conducted in order to determine the effects of supplementation of a growing-finishing pig diet with 0.5% conjugated linoleic acid (CLA) on production characteristics and slaughter traits. Ninety-seven ...