The characteristics and causes of the occurrence of rice planthoppers in Xiushan,Chongqing.
Author of the article:CHEN Shi-Gao1,SHI Deng-Gui1,XIE Xue-Mei1,PU Zheng-Guo1,LIU Guang-Jie 2
Author's Workplace:1.(Plant Protection Station of Xiushan County, Chongqing, Xiushan 409900, China); 2.(China National Rice Research Institute,Hangzhou 310006, China).
Key Words:rice planthopper; occurrence characteristics; field invesgation
Abstract:The characteristics of rice planthopper outbreaks in Xiushan, Chongqing were as follows. (1) The whitebacked planthopper Sogatella furcifera, and the brown planthopper Nilaparvata lugens, are major insect pests of rice in Xiushan. S. furc