做为铜制剂是传统农药“波尔多液”的理想换代产品。

Therefore, "Green-Guard" was an ideal substitute for Bordeaux mixture as a copper product.

youdao

做为铜制剂是传统农药“波尔多液”的理想换代产品。

Therefore, "Green-Guard" was an ideal substitute for Bordeaux mixture as a copper product.

youdao