soil cultivation
短语词组
- soil covered cultivation 覆蓋栽培
- soil cultivation regime 土壤耕作方法
- soil moisture conservation cultivation 保墒耕作
- late soil cultivation 晚期土壤耕作
- soil cultivation system 土壤耕作制度
- soil cultivation process 土培法
- mechanical soil cultivation 土壤機械化耕作
- surface soil cultivation 表土耕作
- fundamental soil cultivation system 基本土壤耕作制 返回 soil cultivation