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1990年2月,美国环保局第二次公布了“暂停登记,撤销登记和限制使用农药”名单。总的原则是,在美国对部分已取得登记,如今又发现具有潜在副作用(致癌、致瘤、生物蓄积和其它慢性作用,污染环境等)的农药。被撤销登记的农药不能销售、贮运和使用。现结合天津市农药的生产与使用情况,做一概括的动态介绍。 1.撤销登记的产品除艾氏剂、杀虫脒、滴滴涕、地乐酚、氟乙酰胺、2,4,5涕、毒杀芬等外,其中某些农药公
In February 1990, the U.S. Environmental Protection Agency released for the second time a list of “suspension of registration, withdrawal of registration and restrictions on the use of pesticides.” The general principle is that some have been registered in the United States and are now found to have potential side effects (carcinogenicity, tumorigenicity, bioaccumulation and other chronic effects, pollution of the environment, etc.) of pesticides. Pesticide revoked registration can not be sold, storage and use. Now combined with the production and use of pesticides in Tianjin, to make a general introduction to the dynamic. 1. Withdrawal of registered products In addition to aldrin, chlordimeform, DDT, diphenhydramine, fluoroacetamide, 2,4,5 diphtheria, toxaphene, etc., some of which pesticides