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随着种植业结构的进一步调理,耕作方式的变更,栽培新技术、新方法的推广,优良品种的更替,水肥条件的改善,作物感病品种的增加,异常气候的频繁变化,今年将仍有利于病虫的发生发展,安徽主要病虫仍呈偏重发生态势,农业有害生物防灾减灾的形式仍很严峻。预计今年的防治面积将达到2.3亿亩次,其中各类病虫防治1.8亿亩次,草害防治4200万次,鼠害防治800万亩次。特别要搞好重大迁飞性、钻蛀性害虫、流行性病害的系统监测和防治,密切注意突发性和新上升病虫的发生发展态势,提高对突发性生物灾害应急应变
With the further adjustment of planting structure, changes in farming methods, promotion of new cultivation techniques and new methods, replacement of fine varieties, improvement of water and fertilizer conditions, increase of susceptible varieties of crops and frequent changes of anomalous climate, there will still be this year Conducive to the occurrence and development of pests and diseases, the main pests and diseases in Anhui still tend to be the trend, the form of agricultural pest prevention and mitigation is still grim. It is estimated that the area under control will reach 230 million mu this year, of which 180 million mu will be used for pest and disease control of all kinds, 42 million times for grass and pest control and 8 million mu for rodent control. In particular, it is necessary to do a good job of systematic monitoring and prevention and control of major migratory and borer pests and epidemic diseases, pay close attention to the occurrence and development of emergencies and newly rising pests and diseases, and improve emergency response to sudden biological disasters