Search academic texts

Information × Registration Number 0225U004861, (0124U000240) , R & D reports Title Evaluation of the productivity of cattle of the Bukovina zonal type of meat komologo simmental. popup.stage_title Оцінка продуктивності великої рогатої худоби буковинського зонального типу м’ясного комолого сименталу. Head Kalynka Andrii K., Кандидат сільськогосподарських наук Registration Date 21-12-2025 Organization Bukovynian State Agricultural Research Station of the Institute of Agriculture of the Carpathian Region of the National Academy of Agrarian Sciences of Ukraine popup.description1 Evaluation of the productivity of cattle of the Bukovina zonal type of meat komologo simmental in different herds of the Carpathian region of Ukraine. popup.description2 The prospects of using linear assessment and the "in-self" method with the involvement of world selection (Canada, USA, Austria, Germany) for further improvement of the genetic potential of a new zonal type of beef cattle in the Carpathian zone have been proven.A database of a productivity prediction model has been developed, which confirms the optimal composition of the pedigree (with heritability proportions of Canadian Simmental 3/4, Austrian Simmental 1/16, German Simmental 1/8, American Simmental 1/16) and live weight of the offspring at 210 days, which are key criteria for the selection of first-born cows of the Simmental beef cross of the new generation of ruminants in the Carpathian zone. A selection database has been created in existing beef herds with predicted and obtained selection results from the assessment of beef cows of Simmentals of various created genotypes according to the main indicators of a comprehensive assessment for determining growth energy in different genotypes in all physiological periods of offspring growth in the conditions of the Carpathian region of Ukraine. An information selection database has been created with daily gains of new generation bulls in the existing and leading breeding plant in Ukraine DPDG "Chernivetske" in different physiological periods of growth from birth to 3 months. age reached 812,1 and 938,2 kg, from 3 to 6 months.– 952,7 and 1050,2 kg, from 6 to 12 months. – 653,6 and 0.640 kg, from 9 to 12 months. – 985,8 and 960,0 kg, from 12 to 15 months – 935,5 and 950,1 kg, from 15 to 18 months, which amounted to 965,3 and 1285,2 kg, respectively. A database was created based on the assessment of productivity and breeding value of beef cattle in the amount of 620 cows and the genealogical composition of the operating beef herds in the basic farms for breeding Bukovyna zonal type of meat comologo simmental cattle with an economic effect of 950 hryvnia per 1 head per year with a profitability of 17%. Product Description popup.authors Mariia V. Kaluska Andriy K. Kalynka Hanna S. Antymiuk popup.nrat_date 2025-12-21 Close