单词:whole no-tillage
普遍免耕
单词:whole no-tillage 相关文章
This is the VOA Special English Agriculture Report. Farmers and gardeners have turned the soil for centuries. But many now believe in no-till or reduced tillage, a method also called conservation tillage. The Conservation Technology Information Cente
发表于:2018-12-07 / 阅读(133) / 评论(0)
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