Przeglądaj wg Autor "Kozyr, Volodymyr Semenovych"

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    The Specifics of Breeding Work in Dairy Cattle of the Southern Region of Ukraine
    (Wydawnictwo Uczelniane Zachodniopomorskiego Uniwersytetu Technologicznego w Szczecinie, 2020) Kozyr, Volodymyr Semenovych; Institute of Cereals of the National Academy of Sciences of Ukraine, Dnipro, Ukraine
    Generalized directions of breeding work in dairy cattle breeding agricultural enterprises of the southern Ukraine for the last 20 years and given the scientific-practical recommendations on improvement of breeding and productive qualities of animals through the use of the gene pool of domestic and foreign dairy breeds.Along with the preservation of the gene pool of red steppe breed by creating closed populations with the required number of effective sires and females, it is important to include them in breeding programs of creation of intensive types and breeds of dairy cattle, which meet modern requirements in terms of level and degree of realization of the genetic potential of dairy efficiency. Therefore, along with purebred breeding red steppe breed in the past decades it was improved by crossing with the bull related breeds – Anglia and red Danish, and thus derived ginamalone Ukrainian red dairy breed.