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化学农药在保障粮食产量中发挥了重要作用。但也对环境和生态造成一定的污染和危害。本文总结了化学农药使用对环境介质(大气、土壤和水体)、农作物和环境生物的污染特征,分析了化学农药使用导致环境污染的主要因素,提出了农药环境污染防控管理的对策建议,期望为农药环境管理工作提供参考。
Chemical pesticides play an important role in ensuring food production. But also cause some pollution and harm to the environment and ecology. This paper summarizes the characteristics of chemical pesticides on the environmental media (air, soil and water), crops and environmental organisms, analyzes the main factors that lead to environmental pollution caused by the use of chemical pesticides, and puts forward countermeasures and suggestions on prevention and control of pesticide environmental pollution. Provide a reference for pesticide environmental management.