Economic efficiency of hydrophone biomass utilization in dairy cows diet
Автор: Bazylev Mikhail Vladimirovich, Levkin Evgeniy Anatolevich, Razumovskiy Nikolay Pavlovich, Sobolev Dmitriy Tengizovich, Linkov Vladimir Vladimirovich
Журнал: Молочнохозяйственный вестник @vestnik-molochnoe
Рубрика: Сельскохозяйственные и ветеринарные науки
Статья в выпуске: 1 (45), 2022 года.
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The article presents the results of studies that make it possible to recommend the use of hydroponic green feed in diets of lactating cows for widespread industrial practice. It has been found that the utilization of hydroponic greens increases the biological value of the diet and increases the economic efficiency of milk production by 3 percentage points (from 11 to 14 %).
Metabolic energy, crude protein, dry matter, profitability, production costs
Короткий адрес: https://sciup.org/149140277
IDR: 149140277 | DOI: 10.52231/2225-4269_2021_3_8
