农药污染对生态环境的影响及防治对策

Influence and Countermeasures of Pesticide Pollution on the Eco-environment

农药是重要的生产资料,在农业生产中发挥了积极的作用。随着使用量和使用年数的增加,农药对生态环境产生了很多不良影响,甚至危害人体健康。分析了农药污染现状、对生态环境的影响及产生的原因,并提出了防治措施,为今后合理施药及土壤资源持续利用提供科学依据。

Pesticide played a very important role in agriculture development. With the increase of using years and application amount,it produced the harmful effect on the eco-environment and people＇s health, The current pollution situation of pesticide,the impact on eco- environment and pollution reasons were synthetically analyzed. The prevention countermeasures were proposed. The result could be the scentific basis of reasonable utilization of soil source and continuously utilization of pesticide.