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Influence of fulvic acid in feed additives on protein change and dairy productivity of cows
The main task of animal husbandry is to obtain large volumes of products: increasing the weight gain of cows and milk yields in a short time at minimal cost. The existing feeding standards for cattle are based on the use of Class 1 feed. In farms, most feed contains a low concentration of nutrients,...
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Hlavní autoři: | , , , |
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Médium: | Artigo |
Jazyk: | Russo |
Vydáno: |
Voronezh state university of engineering technologies
2021-09-01
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Edice: | Vestnik Voronežskogo Gosudarstvennogo Universiteta Inženernyh Tehnologij |
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On-line přístup: | https://www.vestnik-vsuet.ru/vguit/article/view/2787 |
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