这 Publication Issue 用你的语言不存在, 用...查看: Kiswahili (sw), English (en),
或使用谷歌翻译:  

Integrated Smallholder Dairy Farming Manual

A smallholder dairy farming system must be integrated into the total agricultural, social, and ecological system.  The result, integrated smallholder farming, will enhance the total system. Disintegration is the result of these systems not interfacing together.


收集