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Приказ резултата 351-360 од 369
Ejaculate properties and reproductive efficiency of large White boars during exploitation / Osobine ejakulata i reproduktivna efikasnost nerasta velikog jorkšira tokom iskorišćavanja
(Institute for Animal Husbandry, Belgrade, 2015)
The main objective of this study was to assess the variability of ejaculate properties: volume of ejaculate (VOL, ml), sperm concentration (CON, spermatozoa/ml), total sperm count (NT) and the number of doses produced (NPD) ...
Effect of inbreeding on body growth traits and sperm DNA fragmentation level in rams
(Polska Akad Nauk, Inst Genetyki I Hodowli Zwierzat, Mrokow, 2013)
On a small closed population of Mis sheep the relationship was studied of the influence of inbreeding on body weight growth from birth to the age of 18 months and sperm DNA fragmentation in rams. Two groups of male lambs ...
Garlic as alternative for antibiotics in diet for growing pigs
(Institute for Animal Husbandry, Belgrade-Zemun, 2019)
The effects of the use of antibiotics and garlic powder in the
nutrition of weaning piglets were compared. The trial included 120 weaned piglets
of the same genotype (Large White) distributed in three feeding treatments. ...
The application of EDTA-Tris and chlorhexidine in the treatment of endometritis as a replacement for antibiotic therapy in cows
(Scientific Technical Research Council Turkey-Tubitak, Ankara, 2018)
The treatment of reproductive disorders is based on the use of the available antibiotics or antiseptic agents. Prolonged or inadequate antibiotic treatment contributes to the development of antimicrobial resistances, while ...
The effect of crossing on meat yield and quality of weaned lambs / Uticaj sistema ukrštanja na prinos i kvalitet mesa odlučene jagnjadi
(Institute for Animal Husbandry, Belgrade, 2012)
This study examines the impact of two-breed (PXW) and three- breed (PxWxIDF) system of sheep crossing on the results in terms of yield and quality of meat of lambs, weaned at 60 days of age and fattened up to 120 days of ...
Relationship between birth weight and body growth characteristics of lambs / Povezanost između mase tela pri rođenju i karakteristika porasta jagnjadi
(Institute for Animal Husbandry, Belgrade, 2014)
Research was carried out in population of R2 generation Pirot pramenka x Pirot improved sheep during period of three years. Lambs were divided into three groups: I from 2.5 kg to 3.5 kg; II from 3.6 kg to 4.5 kg; III from ...
Trend analysis of harvested area, total production and yield of alfalfa in Vojvodina
(Institute for Animal Husbandry, Belgrade-Zemun, 2019)
Vojvodina Province is a major alfalfa producer in Serbia with approximately 35.7% of total area and total production share of approximately 43.1%. In this paper, the data on area, production and yield of alfalfa observations ...
Some important factors affecting fertility in sheep / Važniji faktori koji utiču na plodnost kod ovaca
(Institute for Animal Husbandry, Belgrade, 2012)
Efficiency of sheep production is conditioned by fertility. According to some authors number of offspring obtained per lambing is more important than gain of weight. Genetic relationships involving reproductive traits were ...
Crossing system application and its effect on lambs growth traits / Primena sistema ukrštanja i njegov uticaj na osobine porasta jagnjadi
(Institute for Animal Husbandry, Belgrade, 2015)
Success of crossing depends on the breeds used and the genetic distance among them, as well the combining ability of maternal and individual heterosis to make the proper choice of breeds employed in a crossing system. The ...
Forage quality and energy content of perennial legume-grass mixtures at three level of N fertilization / Kvalitet i energetski sadžaj krme višegodišnjih travno-leguminoznih smeša u tri nivoa N đubrenja
(Institute for Animal Husbandry, Belgrade, 2014)
The aim of this study was to investigate fodder quality and nutritive value of different grass-legumes mixtures influenced by various level of N fertilization. Studied factors had an impact only on the content of crude ...