秀山县治理稻飞虱的植保工作实践与思考

Practices and perspectives on controlling rice planthopper in Xiushan county

秀山县稻飞虱自20世纪60年代以来,上升为水稻最主要的害虫,成为全国稻飞虱常年重灾县之一。近年来通过深入研究和有效治理,其发生为害得到很好控制,形成重发生而最终造成的损失小。为此,笔者在总结治理经验的同时,对新时期稻飞虱的治理提出了建议。

Rice planthopper occurred in Xiu county in 1960s, has become the most important pest on rice recently, Xiu county has also become one of counties seriously damaged by rice plant hoppers. Through field studies in recent years, rice plant hoppers were able to be controlled effectively, and rice yield losses were decreased greatly. In this paper, the authors reviewed the experiences of controlling rice plant hoppers in the past and put forward some recommendations for controlling rice plant hoppers in future.