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Prikaz rezultata 851-860 od 974
Fertility traits of sows by genotypes in C. Serbia
(Institute of Animal Science – Kostinbrod, 01-11-2023)
The aim of the research was to determine the fertility of purebred sows (Large White -LW, Landrace -L, Swedish Landrace -SL, Danish Landrace - DL, Duroc -D, Pietrain -P, Hampshire -H, Norwegian Landrace -NL, German Landrace ...
Gastrointestinal helminths of small ruminants in Serbia
(The Balkans Scientific Center of the Russian Academy of Natural Sciences Belgrade, 29-06-2023)
During study of gastrointestinal helminths of small ruminants in Serbia, performed from
2010 to 2020 we collected fecal samples from 470 herds in various part of Serbia.
Samples were colected at monthly intervals and we ...
The rainfall use efficiency and soybean grain yield under rainfed conditions in Vojvodina / Efikasnost korišćenja padavina i prinos zrna soje u uslovima prirodnog vodnog režima u Vojvodini
(Institute for Animal Husbandry, Belgrade, 2017)
Rainfall is one of the most important environmental factors influencing crop production under dry land farming conditions. In the Republic of Serbia, the soybean is produced under rainfed conditions, and therefore online ...
Productive characteristics and body measurements of alpine goats raised under smallholder production systems in central Serbia / Proizvodne karakteristike i telesne mere koza alpske rase gajenih na malim porodičnim gazdinstvima u centalnoj Srbiji
(Institute for Animal Husbandry, Belgrade, 2015)
The purpose of this study was to evaluate present level of productivity and determine linear body traits of Alpine goats raised in Serbia on smallholder farms. Data were collected from 22 smallholder farms located in ...
The content of calcium, phosphorus and magnesium in the blood serum of sheep depending on the season and physiological state / Sadržaj kalcijuma, fosfora i magnezijuma u krvnom serumu ovaca po godišnjem dobu i fiziološkom stanju
(Institute for Animal Husbandry, Belgrade, 2014)
The large number of sheep, especially the ones that spend the majority of time on pastures, is been fed with the meals, which do not contain all the necessary mineral substances. The level of calcium, phosphorus and magnesium ...
Assessment Of Dairy Cows’ Health Parameters In Relation To Welfare Quality And Rearing Season
(University of Novi Sad, Faculty of Agriculture, 2019)
Due to actual global concerns for farm animal welfare and an also prominent
issue of climate change effect, this study was conducted in order to examine the expression
of dairy cows’ health parameters in two main seasons ...
The phenomenon of heterosis and experience in crossing different breeds of sheep in Serbia
(Biotechnology in Animal Husbandry, 2019)
Crossbreeding serves as a predictable and cost-effective method
to genetically increase lamb body weight by mating two or more breeds of sheep.
The crossing over breed comes to a far greater number of combinations of ...
The effect of the system of crossing on fattening parameters of weaned lambs / Uticaj sistema ukrštanja na tovne parametre odlučene jagnjadi
(Institute for Animal Husbandry, Belgrade, 2012)
In this paper, the effect of different systems of crossing of sheep: two-breed (PxW) and three-breed (PxWxIDF) on production results - body weight and average daily gain of lambs weaned at the age of 60 days and fattened ...
BACILLUS CEREUS AND SELENIUM HAVE GOOD EFFECT ON IN VITRO MATURATION OF OOCYTES
(Institute of Animal Science, "Ss Cyril and Methodius" University in Skopje, 06-2011)
It is well known that selenium has positive effect on the reproductive tract either in female or male individuals,
but cytology and biochemistry are not well elucidated. In this paper cytologically and microbiologically ...
Study of the effects of low temperatures on the morphological status of ram spermatozoa
(Institute for Animal Husbandry, Belgrade-Zemun, 2019)
The aim of the study was to evaluate how the process of cryopreservation influenced the morphological status of ram sperm. The experiment was carried out with 26 sexually matured, pure bred rams ...