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Position: Home > Articles > Analysis of the Occurrence Characteristics and Causes of Rice Pests in Yongzhou City Journal of Anhui Agricultural Sciences 2016,44 (30) 80-83+86

永州市水稻常见虫害发生特点及原因分析

作  者:
杨肖;王宁;李晓刚
单  位:
湖南农业大学植物保护学院
关键词:
水稻虫害;发生;分析;防治对策;永州市
摘  要:
[目的]了解永州市常见虫害发生情况,为进一步做好水稻虫害防控提供参考。[方法]总结近3年永州市稻飞虱、稻纵卷叶螟、二化螟的发生动态,分析其发生的特点和原因。[结论]2012—2014年稻飞虱、稻纵卷叶螟、二化螟主要表现为总体中等偏重发生,但较2010年以前总体发生程度有所降低。根据结果,有针对性地提出了水稻虫害的防治建议。[结论]试验结果为今后进一步做好永州市水稻虫害预报工作、指导水稻虫害防治提供了参考。
译  名:
Analysis of the Occurrence Characteristics and Causes of Rice Pests in Yongzhou City
作  者:
YANG Xiao;WANG Ning;LI Xiao-gang;College of Plant Protection,Hunan Agricultural University/Southern Regional Collaborative Innovation Center for Grain and Oil Crops in China;Hunan Provincial Engineering & Technology Research Center for Bio-pesticide and Formulating Processing;
关键词:
Rice pests;;Occurrence;;Analysis;;Control measures;;Yongzhou City
摘  要:
[Objective] To grasp the occurrence situation of common rice pests in Yongzhou City,and to provide references for the further control of rice pests. [Method]Dynamic status of rice planthopper,rice leaf folder and rice stem borer in Yongzhou Area in recent three years was summarized. Their occurrence characteristics and causations were analyzed. [Result] Rice planthopper,rice leaf folder and rice stem borer occurred slightly frequent in general in 2012-2014,but the degree reduced compared with that before 2010. Control measures were put forward for the control of rice pests. [Conclusion]This research provides references for the forecasting of rice pests in Yongzhou City in future and offered guidance for preventing rice pests.

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