Servicing-bull criterion according to the offspring quality
Автор: Safiullin N.A., Sharipov D.R.
Статья в выпуске: 4 т.216, 2013 года.
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The method of evaluating the bull-produser of quality offspring, taking into account a set of indicators, not covered by any of the methods used in breeding, reveals the zootechnical and economic feasibility of selection of sires on the basis of an early, comprehensive and objective assessment of the quality of their offspring.
Bull, technological signs, productivity, milk-out intensity, full milk-out, stress steadiness
Короткий адрес: https://sciup.org/14288100
IDR: 14288100
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