Combined measures of no-tillage, mulch straw and ridge cultivation can improve and increase soil fertility.

免耕、垄作、秸杆覆盖相结合能改善并维护土壤结构，提高土壤肥力。

youdao

Combined measures of no-tillage, mulch straw and ridge cultivation can improve and increase soil fertility.

免耕、垄作、秸杆覆盖相结合能改善并维护土壤结构，提高土壤肥力。

youdao