Hygiene rearing calves in individual houses and pavilions in the winter
Автор: Petrov N.S., Semenov V.G.
Статья в выпуске: 2 т.214, 2013 года.
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Scientifically substantiated and experimentally demonstrated the feasibility of bio-stimulants PS-2 and PS-7 to increase non-specific resistance and adaptive plasticity of the body to the effects of the calves of low temperatures in the adaptive technology of cultivation and sale of productive qualities of the young.
Calves, individual houses, pavilions, biostimulants, nonspecific resistance, growth, development
Короткий адрес: https://sciup.org/14287909
IDR: 14287909
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