青岛农药厂系列报道（七）＠张健民青岛农药厂系列报道（七）敌敌畏（Ｄｉｃｈｌｏｒｏｖｏｓ）是青岛农药厂较早生产的农药品种之一。早在５０年代曾用铜盐法生产，７０年代在用敌百虫碱法生产的同时，又最早在国内研制成功三甲酯一步法合成敌敌畏，并采用符合国家最新标准的新... Qingdao Pesticide Factory Series Report (7) @ Zhang Jianmin Qingdao Pesticide Factory Series Report (VII) Dichlorovos (Dichlorovos) is one of the earlier pesticide varieties produced in Qingdao Pesticide Factory. As early as 1950s, it was produced by copper salt method. In the 1970’s, it was produced by trichlorfon by alkali method, and at the same time, it was the first to synthesize dichlorvos by one-step synthesis of trimethyl ester in China and adopted the new ...