我国植食性农业害螨化防药剂应用现状

Application status of chemical control agents used as acaricides against phytophagous agricultural mites in China

螨类是农业生产中一类较难防治的有害生物。特别是杀虫剂的不当使用,使得叶螨由次要害虫上升为主要害虫,在我国有逐年蔓延加重的趋势。通过对中国农药信息网登记数据的检索统计,梳理了我国植食性农业害螨化防药剂的登记应用现状,分析了当前生产中应用的主要杀螨剂的作用机理和我国农业害螨化学防治中存在的问题,为杀螨剂的研发和科学使用及农业害螨的综合防治提供参考。

Mite is a kind of pest that is difficult to control in agricultural production.In particular,the spider mites have been risen to primary pests from minor pests for the improper use of insecticides,and there is a trend of increasing spread in China year after year.Through the retrieval statistics of acaricide registration data from China Pesticide Information Network,the registration and application status of acaricides in China is sorted out.The mode of action of the main acaricides currently used in production and the problems in the chemical control of agricultural pest mites in China are analyzed to provide fundamental information for the research and development and scientific use of acaricides and the comprehensive control of agricultural pest mites.