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THE DEPENDENCE OF THE REPRODUCTIVE ABILITY OF THE HERD FROM THE BREEDING VALUES USED SIRES

Journal: Science Journal "NovaInfo" (Vol.1, No. 74)

Publication Date:

Authors : ; ; ;

Page : 137-142

Keywords : THE YIELD OF THE PARENT INDEX OF A BULL; SPERM PRODUCTION; FAT CONTENT; ACTIVITY OF SPERM FERTILITY;

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Abstract

In the article, that the bulls used for re-production in the process of improving Angarskoi and red steppe breeds have relatively high genetic potential and is able to improve the basic economic-useful signs of the cows of red steppe breed.

Last modified: 2017-12-01 04:53:01