cow-and-calf system 中文意思是什麼
cow-and-calf system
解釋
繁殖母牛制-
The project will also support the development of a number of adapted production technologies, which could then be extended and emulated through training, and technical assistance to each segment of the production system from cow - calf operations to marketing processed beef products
此項目也將支持很多調整后的生產技術的發展,這些技術通過培訓和技術援助,將這些技術推廣到從母牛犢牛管理經營到銷售精加工的肉牛產品的生產系統的每個環節。
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