为了防止粮食发生虫、蛀现象,江苏省盐城市郊便仓乡农化厂在市科委的大力支持下,制成了粮食防虫防蛀新药——防虫磷。使用这种新药防止粮食虫、蛀,不仅使用安全,残留量少,符合食用标准,而且成本低 In order to prevent pests and parasites from occurring in food, the Yancang Cangxiang Rural Chemical Plant in Yancheng, Jiangsu Province, under the strong support of the Municipal Science and Technology Commission, made a new insecticide and anti-mite medicine called insecticide-resistant phosphorus. The use of this new drug to prevent food insects and fleas is not only safe to use, it has a low residue, meets food standards, and is low in cost.