Претраживање
Приказ резултата 71-80 од 104
Characteristics and variability of udder scores of simmental first calving heifers
(Institute for Animal Husbandry, Belgrade-Zemun, Serbia, 2021)
Visual assessment and recognition of milk performance traits of cows are preliminary indicators of milk yield, longevity, as well as reproductive abilities of the animal, which is very important from the aspect of economy ...
Biotechnology in animal husbandry Volume 37
(Institute for animal husbandry, Belgrade, 2021)
Bias of Calf Sex on Milk Yield and Fat Yield in Holstein Crossbreed Cows
(Animals, 29-08-2021)
Cattle comprise a species of a domestic animal that is primarily bred for milk
production. The birth of a calf is the initiator for the lactation period and the sex of the calf can affect
milk yield. Additionally, a calf ...
Importance, productivity and potentials of local Serbian sheep breeds
(Institute for Animal Husbandry, Belgrade-Zemun, Serbia, 10-2021)
Due to the political, demographic and economic situation,
agriculture in Serbia changed, including also the structure in sheep breeds.
Traditional sheep breeding centers with large pasture areas and large number of
local ...
The effect of organic selenium on haematological and biochemical parameters of blood and the quality of pheasant breast meat
(Scientific Veterinary Institute „Novi Sad” Novi Sad, 2021)
Th e aim of this study was to determine the eff ect of supplementing food with various concentrations of organic selenium (0.2 and 0.3 mg/kg diet) on the biochemical and haematological parameters of blood and ...
Hematological and biochemical blood parameters of pirot pramenka - endangered sheep population
(Institute for Animal Husbandry Belgrade Zemun, 10-2021)
Pirot breed is a highly endangered autochthonous population of
sheep in Serbia, from which several important national brands originate: Pirot
lamb, Pirot carpet and Pirot hard cheese. In the available literature, there ...
Effect of breed of performance tested boars on ejaculate traits
(Institute for Animal Husbandry, Belgrade-Zemun, 2020)
The main objective of the study was to determine the influence
of breed on the traits of boar ejaculate: ejaculate volume (VOL, ml), sperm
concentration (CON, x106 sperm/ml), total sperm count in ejaculate (TNS, ...
Influence of genotype, farm and test year on the variability of traits monitored in the performance test of gilts
(Proceedings of the 55th Croatian & 15th International Symposium on Agriculture | February 16-21, 2020, Vodice, Croatia, 2020)
The production traits of gilts were examined in two pig herds for three consecutive years. The study included 3,610 gilts of 3 genotypes, originating from 84 boar sires. The test included only those boar sires who had 10 ...
Genotype and sowing time effects on soybean yield and quality
(MDPI, 2020)
The successful production of soybeans is largely dependent on the sowing time, because
every sowing outside the optimal time contributes significantly to yield losses. This field study
aimed to evaluate the e ects of ...
Protosan infection of small ruminants in south part of Serbia with emphasis to north Kosovo
(LUCRĂRI ŞTIINŢIFICE MEDICINĂ VETERINARĂ, 2021)
Enteral protozoan infection was of great importance to health status of small ruminants and
its performances. This was parasitic infection caused by protosoas from genus Eimeria,
Cryptosporidium and Giardia. Lamb and ...