1　农药安全评价是一项技术法规化学农药基本上是属于化学毒剂 ,它能高效地杀灭害虫、植物病菌及杂草 ,保证农作物的正常生长 ,但是农药对人畜健康和生态环境都有某种程度的危害和影响 ,随着农药用量的日益增大 ,品种逐渐增多 ,这种危害也越来越突出。针对这种情况 ,世界卫生组 A pesticide safety assessment is a technical regulation Chemical pesticides basically belong to chemical agents, it can effectively kill pests, plant pathogens and weeds, to ensure the normal growth of crops, but pesticides on human health and ecological environment have a Degree of harm and impact, with the increasing use of pesticides, the gradual increase in species, the harm is also more and more prominent. In response to this situation, the World Health Organization