目前我国农作物秸秆主要用作农村能源、养殖业饲料和还田。

At present straw is mainly used for the countryside energy supply, animal husbandry forage and returning into field.

youdao

目前我国农作物秸秆主要用作农村能源、养殖业饲料和还田。

At present straw is mainly used for the countryside energy supply, animal husbandry forage and returning into field.

youdao