异丙甲草胺和乙草胺均属氯代乙酰胺类除草剂，它们在水田中活性极高。

Metolachlor and acetochlor are belong to acetanilide herbicides, they have high activity in rice field.

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异丙甲草胺和乙草胺均属氯代乙酰胺类除草剂，它们在水田中活性极高。

Metolachlor and acetochlor are belong to acetanilide herbicides, they have high activity in rice field.

youdao