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Prikaz rezultata 171-178 od 178
Changes in botanical composition of alfalfa mixtures depending on the species and N fertilization / Promene botaničkog sastava lucerkinih smeša u zavisnosti od vrsta u smeši i đubrenja N
(Institute for Animal Husbandry, Belgrade, 2007)
Alfalfa is the most important forage plant in our country. It is mainly grown as pure crop for livestock nutrition, although it gives very good results when grown in mixture with other plant species. By growing in mixtures ...
The effect of protein source in diet on production performances of fattening lambs / Efekat izvora proteina u obroku na proizvodne performanse jagnjadi u tovu
(Institute for Animal Husbandry, Belgrade, 2007)
Research was carried out on experimental sheep farm of the Institute for Animal Husbandry, Belgrade-Zemun. Trial included 60 lambs - crosses of F1 generation of Pirot Pramenka x Württemberg x Ile de France weaned at the ...
Innovation of extensive system for milk production on Stara planina mountain / Inovacija ekstenzivnog sistema za proizvodnju mleka na Staroj planini
(Institute for Animal Husbandry, Belgrade, 2007)
In the last decades, old production technology used on farms on mountain of Stara planina was the reason why milk production wasn't profitable activity and therefore livestock production had collapse. In this paper current ...
Application of sustainable systems of milk production on small farms / Primena održivih sistema za proizvodnju mleka na malim farmama
(Institute for Animal Husbandry, Belgrade, 2008)
In this paper current situation is analyzed and sustainable systems introduced in production of milk on small farms. Old production systems used on farms were the reason why milk production wasn't profitable activity and ...
Phenotypic variability of fertility traits of pure breed sows in first three farrowings / Fenotipska varijabilnost osobina plodnosti čistorasnih krmača u prva tri prašenja
(Institute for Animal Husbandry, Belgrade, 2007)
Investigation of the phenotypic variability of fertility traits was performed on Swedish Landrace sows (926 sows) deriving from single herd in Serbia. Data was processed by method of least squares (Harvey, 1990), and ...
The effect of time of weaning on body mass and gain of kids / Značaj vremena zalučivanja na telesnu masu i prirast jaradi
(Institute for Animal Husbandry, Belgrade, 2009)
A group control system experiment was carried out to investigate the effect weaning time of kids on their health status and growth rate achieved up to 6 months of age. The experiment was done on kids obtained from crossbred ...
The effect of genotype of broiler chickens on carcass quality in extensive rearing system / Uticaj genotipa brojlerskih pilića na kvalitet trupa u ekstenzivnom sistemu gajenja
(Faculty of Veterinary Medicine, Belgrade, 2009)
Research was carried out on chickens of four genotypes: two slow-growing genotypes, Master Gris (MG) and Farm Q (FQ), one fastgrowing, Hubbard Classic (HC) and one medium-growing Red Bro (RB). To the age of 3 weeks, chickens ...
The effect of different fixed factors on pig carcass quality and meat traits / Uticaj različitih fiksnih faktora na osobine kvaliteta trupa i mesa svinja
(Institute for Animal Husbandry, Belgrade, 2009)
Objective of the paper was to investigate the effect of the sire breed (Swedish landrace and Large Yorkshire) and sex (female animals and male castrates) on quality of carcass and pig meat. Established fat thickenss was ...