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乐果是一种毒性低的有机磷子虫剂。据苏联资料，鼠口服致死剂量为600毫克／公斤体重较E-1059小
Dimethoate is a low toxicity organic phosphorus insecticide. According to the Soviet Union, the lethal dose of murine oral is 600 mg / kg body weight smaller than E-1059