Efficiency of new variants of breed and linear hybrids of pigs
Abstract
The paper presents the results of study of efficiency of new variants of breed and linear hybrids of pigs of genotypes (LхY)хD, (YхL)хD и YхL. When studying meat traits of hybrid young pigs of new genotypes, it was determined that fattening young pigs had rather high rates of meat productivity. Economic effect of implementation of recommended options for obtaining hybrid young stock made per one average annual sow for combinations: Y×L -188.50 rub., (L×Y)×D - 123.19 rub., (Y×L)×D - 279.10 rub.
About the Authors
I. P. Sheyko
Research and Production Center of the National Academy of Sciences of Belarus for Livestock Breeding, Zhodino, Republic of Belarus
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R. I. Sheyko
Institute of Genetics and Cytology of the National Academy of Sciences of Belarus, Minsk, Belarus
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Т. N. Timoshenko
Research and Production Center of the National Academy of Sciences of Belarus for Livestock Breeding, Zhodino, Republic of Belarus
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V. N. Zayats
Research and Production Center of the National Academy of Sciences of Belarus for Livestock Breeding, Zhodino, Republic of Belarus
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N. V. Pristupa
Research and Production Center of the National Academy of Sciences of Belarus for Livestock Breeding, Zhodino, Republic of Belarus
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Y. А. Yanovich
Research and Production Center of the National Academy of Sciences of Belarus for Livestock Breeding, Zhodino, Republic of Belarus
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I. V. Anikhovskaya
Research and Production Center of the National Academy of Sciences of Belarus for Livestock Breeding, Zhodino, Republic of Belarus
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N. V. Tsaruk
Research and Production Center of the National Academy of Sciences of Belarus for Livestock Breeding, Zhodino, Republic of Belarus
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E. A. Kapshevich
Research and Production Center of the National Academy of Sciences of Belarus for Livestock Breeding, Zhodino, Republic of Belarus
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Россия
References
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3. Садовничий, А. М. Эффективность использования хряков породы дюрок на промежуточном и заключительном этапах промышленного скрещивания : автореф. дисс… канд. с.-х. наук / А. М. Садовничий. - Жодино, 2001. - 17 с.
4. Обзорная информация по свиноводству. - Минск, 2003. - 15 с.
Review
For citations:
Sheyko I.P., Sheyko R.I., Timoshenko Т.N., Zayats V.N., Pristupa N.V., Yanovich Y.А., Anikhovskaya I.V., Tsaruk N.V., Kapshevich E.A. Efficiency of new variants of breed and linear hybrids of pigs. Zootechnical Science of Belarus. 2019;54(1):164-170. (In Russ.)
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