有机磷农药为近代有机化学发展的产物,是高效农业杀虫剂,对人和动物均有剧毒。随着农业现代化的发展,农药品种和数量逐年增加。由于有机磷农药杀虫力强,易于生产,至今仍是我国生产和使用的主农药。因其毒性强,使用上管理不严,防护措施不力,中毒事件时有发生。我们调取从2007年6 Organic phosphorus pesticides for the development of modern organic chemistry products, is an efficient agricultural pesticides, both humans and animals are highly toxic. With the development of agricultural modernization, the varieties and quantities of pesticides have been increasing year by year. As organophosphorus pesticides insecticidal power, easy to produce, is still the main pesticide production and use in our country. Because of its toxicity, the use of lax management, protective measures ineffective, poisoning occur from time to time. We transferred from 2007 6