山东农药持续减量增效探索与实践

农药是农业生产的重要投入品和救灾物资,对作物的保产增产具有重要的意义1]。但大量不科学使用,则严重威胁生态环境安全、农产品质量安全和人民身体健康2]。近年来,农业生产和农药使用大省山东持续推进农药减量控害增效,取得了显著成效,积累了丰富经验3]。本文阐述了该省农业病虫草害发生情况、农药减量控害主要做法,分析了目前存在的主要问题,提出了下一步对策建议。其做法具有较好的借鉴意义和研究价值。

Research and Practice of Continuous Reduction and Synergy of Pesticides in Shandong Province

Pesticide is one of major inputs and relief supplies in agricultural production,and has played an important role on crop production.But massive improper and overdosed application has caused severe harm to ecological environment,the quality and safety of agricultural product and human health.Shandong,in recent years,as a big province in pesticide production and consumption,has continuously promoted reduction in pesticides use and a significant progress has been made.This paper elucidated the occurrence of diseases,insect and weeds,the current situation and existing problems of pesticides,as well as put forward several countermeasures.The practice has good reference significance and research value.