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作为一种生物农药,阿维菌素在我国虽然发展进程较慢,但在5种高毒农药被禁用之后,它显示出咄咄逼人的发展势头,用量日益增加。
As a biological pesticide, avermectin has a slow development in our country. However, after the five highly toxic pesticides are banned, it shows an aggressive trend of development with an increasing dosage.