Browsing by Author "Ushakova, S. V."

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  • Compensatory growth and piglets weight variability within the litter as breeding criteria for ukrainian meat pig breed performance 
    Pelykh, V. H.; Levchenko, M. V.; Ushakova, S. V.; Pelykh, N. L.; Vashchenko, P. A (Agricultural Science and Practice, 2023)
    Aim. To determine the factors, affecting compensatory growth and performance of the Ukrainian meat (UM) pig breed. To analyze the impact of selection traits on the live weight of pigs during different age periods, using ...
  • Index evaluation of pigs and determination of selection limits 
    Pelykh, V.G.; Ushakova, S. V.; Pelykh, N.L. (Agricultural Science and Practice, 2019)
    Aim. To determine genetically and mathematically grounded target standards of selecting pigs for future gen- erations. To determine minimal selection limits for pigs to obtain high productivity traits. Methods. Common ...
  • MEAT QUALITY OF DIFFERENT GENOTYPES PIGS 
    Ushakova, S. V. (Актуальні проблеми сучасної інтеграції освіти, науки та техніки, 2020)
    The goal of research was finding the most high-performance matching combinations of boars and sows of meat genotypes for observing the manifestation of heterosis.
  • Reproductive traits of sows in two-way crossing 
    Ushakova, S. V.; Ушакова, С.В. (Національний університет біоресурсів і природокористування України, 2016)
    The article presents the results of research into reproductive traits of sows in pure breeding and crossbreeding. It shows the advantage of the ♀LW × ♂L variant of crossing in most of the traits. The sows manifested high ...

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