Претраживање
Приказ резултата 21-30 од 34
Egg characteristics of New Hampshire laying hens from floor and organic rearing systems
(University of Kragujevac Faculty of Agronomy in Čačak, 2019)
The aim of this study was to compare the effect of two alternative rearing systems (floor and organic) on egg quality traits of New Hampshire laying hens in three different phases of the productive cycle (32, 48 and 72 ...
Mycotoxins and mycotoxin producing fungi in pollen: Review
(MDPI, Basel, Switzerland, 2019)
Due to its divergent chemical composition and good nutritional properties, pollen is not only important as a potential food supplement but also as a good substrate for the development of different microorganisms. Among ...
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 ...
The effect of sires on daily gain and fat thickness
(Universitatis agriculturae et silviculturae mendelianae brunensis, 2019)
The production characteristics of fatteners in this paper were examined in two farms of pigs in
the Republic of Serbia. The research included 1166 pigs of both genders (female animals and male castrated heads) with various ...
The share of tissues in the pig round depending on the genotype, gender and season
(Institute for Animal Husbandry, Belgrade-Zemun, 2019)
The study included 201 offspring (108 castrated males and 93
females) of Landrace (L), Large White (LW) and Pietrain (P) sires. The studied
animals were of following genotype: Landrace (L; n = 48); two breed crosses ...
Estimation of growth traits heritability coefficients in sheep
(Institute for Animal Husbandry, Belgrade-Zemun, 2019)
The objective of this research paper was to estimate heritability coefficients (heritability) of growth traits in the lambs of indigenous Sjenicka Pramenka breed. The research was conducted on a sample which included 421 ...
Productivity of Krivovir Strain and its importance on sheep farming in Republic of Serbia
(Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2019)
The area of central Serbia is very suitable for sheep production, because of it’s hilly and mountainous configuration. Such area is rich in pastures for ruminants. In the territory of central Serbia, representative of ...
Effect of immunocastration on sex glands of male Mangulica (Swallow-bellied Mangalitsa) pigs
(Sociedade Brasileira de Zootecnia, Brazil, 2019)
The objective of this research was to study the effect of immunocastration
on the morphometric characteristics of sex glands in male Swallow-bellied Mangalitsa
pigs. The study included 24 animals (13 entire and 11 ...
Production performances and herd book of simmental and holstein friesian cattle in central Serbia
(Proceedings of the 12th International Symposium “Modern Trends in Livestock Production, 2019)
Central Serbia has a long tradition of cattle farming and, as a
hilly-mountainous area it favors rearing of dual purpose Simmental breed, and to a
lesser extent, Holstein-Friesian dairy breed. The first Herd Book of ...
Association of ewe’s age, premating weight on litter size and birth weight of lambs
(Research Institute of Mountain Stockbreeding and Agriculture, Troyan, 2019)
The aim was to examine the effect of premating age, premating weight of ewes Mis sheep breed on lamb’s birth weight, birth type, gender and the interaction between subject effects. 70 ewes of Mis breed of sheep and their ...