INCREASE OF THE PRODUCTIVE LONGEVITY OF DAIRY COWS FOR THE PURPOSE OF EFFECTIVE USE FOR THE PRODUCTION OF LIVESTOCK PRODUCTS
2017
Zavivaev, S.N. | Danilov, D.Yu.
in the article the question of productive longevity of cows is considered in terms of increasing the competitiveness of dairy cattle breeding, reducing labor costs and means per unit of output.
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书目信息
页码
135-138 pp.
其它主题
Сonstitutions; Productive longevity; Reproductive quality
翻译的标题
Успехи современной науки (ISSN 2412-6608)
2018-03-15
AGRIS AP