Search academic texts

Information × Registration Number 0211U001731, 0106U004993 , R & D reports Title Efficiency of production of beef with use of cross-breeds which were got from the crossing of the females of the Ukrainian red dairy breed and bulls of meat breeds popup.stage_title Head Kravchuk O.N., Registration Date 27-01-2011 Organization Kirovograd institute of agroindustrial production of the National academy of agrarian sciences of Ukraine popup.description2 There were studied productive and technological qualities of animals and it was istablished that the crossed young animals of different genotypes had an advantage above the thoroughbred animals of the same age after living mass from 2,0 to 69,4 kg. The intensity of growth of bulls in the period of breeding from birth to 18 months age was 900-1015 hrn., the slaughter output of carcasses 58,6-61,1%, that is higher for animals from 1,3-3,8 %. An output of flesh on 1 kg of bones -4,43-4,82 kg (advantage is 0,25-0,64 kg.). The prime cost of production of 1 c of products is at the level of 784,4-803,1 hrn., that is below on 0,9-4,9% than have the thoroughbred animals. The expenditures of forage on production of 1 c of living mass fluctuate from 7,19 to 7,60 c of f.u. The level of profitability at breeding of crossed animals was 45,0-60,0%. Product Description popup.authors Коваль Н.І. Кравчук О.Н. popup.nrat_date 2020-04-02 Close