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Prikaz rezultata 11-20 od 880
The effect of beef tallow in lamb nutrition on fattening and carcass characteristics / Uticaj goveđeg loja u ishrani jagnjadi na tovne i klanične karakteristike
(Institute for Animal Husbandry, Belgrade, 2009)
Trial was carried out on 60 suckling lambs of Mis sheep population, divided into three groups. Beside milk, lambs consumed alfalfa hay and iso-protein concentrate mixtures (15% CP) ad libitum. Forage mixture I was of ...
The effect of the level of application of selection and breeding criteria as factors of sustainable sheep production on productive traits of sheep in extensive rearing system / Uticaj nivoa primene selekcijskih i odgajivačkih kriterijuma kao faktora održivog ovčarstva na proizvodne osobine ovaca u ekstenzivnom sistemu gajenja
(Institute for Animal Husbandry, Belgrade, 2009)
For the purpose of realization of the project of development of sustainable sheep production systems, in this paper, the major influences on production parameters of sheep in conditions of Stara Planina Mountain are ...
Yield of grass-leguminous mixtures depending on the botanical composition and fertilization with nitrogen / Prinos travno-leguminoznih smeša u zavisnosti od botaničkog sastava i đubrenja azotom
(Institut za ratarstvo i povrtarstvo, 2007)
Grasslands of different floristic composition have different yields Including of leguminous plants to grasslands leads to more profitable production, the use of mineral fertilizers is reduced and grassland forage of better ...
Investigation of the quality of raw milk for production of Pirot katchkaval / Ispitivanje kvaliteta sirovog mleka namenjenog proizvodnji pirotskog kačkavalja
(Institute for Animal Husbandry, Belgrade, 2005)
Effect of the diet energy level on production performance of lambs / Efekat nivoa energije obroka na proizvodne performanse jagnjadi
(Institute for Animal Husbandry, Belgrade, 2004)
Investigations were carried out on 60 suckling lambs (24 males and 36 female lambs) - R2 generation obtained by crossing Pirot Pramenka with Württemberg rams, divided into 3 groups. At the beginning of the trial lambs were ...
Analysis of the livestock production system present on Stara planina mountain from the aspect of production of hard cheese - kachkaval / Analiza sistema stočarstva na Staroj planini sa aspekta proizvodnje kačkavalja
(Institute for Animal Husbandry, Belgrade, 2004)
The system of livestock breeding as well as influence of more important factors of genetic nature on milk yield of sheep and cattle populations on the territory of Stara Planina Mountain, more specific region of the town ...
Effect of Saccharomyces cerevisiae supplementation on health and performance of dairy cows during transition and early lactation period / Uticaj dodatka Saccharomyces cerevisiae u ishrani na zdravlje i proizvodnju krava tokom perioda tranzicije i početka laktacije
(Institute for Animal Husbandry, Belgrade, 2015)
Data concerning the effect of probiotics supplementation on many parameters concurrently at the same cows are lacking. Therefore, the objective of this experiment was to investigate the effects of Saccharomyces cerevisiae ...
Heritability of type traits in first calving Black and White cows
(Archiv Fur Tierzucht, Dummerstorf, 2010)
Group of secondary traits such as health, longevity, type and milkability represents some of very important factors for successful milk production. These traits have been given great importance in recent years. In order ...
Phosphomonoesterase activity under different microbiological soil properties / Aktivnost fosfomonoesteraze u zavisnosti od mikrobioloških svojstava zemljišta
(Inženjersko društvo za koroziju, Beograd, 2014)
In the present work, effects of microbiological soil properties and phosphomonoesterase activity are presented. The abundances of ammonificators, fungi, actinomycetes, Azotobacter sp., cellulolytic microorganisms, ...
Age at first conception of high yielding cows / Uzrast visokomlečnih krava kod prve oplodnje
(Institute for Animal Husbandry, Belgrade, 2011)
Black and White low land dairy cattle have very pronounced ability for high production of milk. Fertility is the major trait of cattle and key factor in successful milk production. Fertility traits have pronounced variability ...