安庆地区褐飞虱、白背飞虱抗药性监测  

Susceptibilities of Brown Planthopper and White Backed Planthopper from Anqing

作　　者：刘泽文[1] 董钊 王荫长[1] 韩召军[1] 田学志[2] 

机构地区：[1]江苏省南京农业大学植物保护学院,江苏南京210095 [2]安庆市农业科学研究所

出　　处：《安徽农业科学》2002年第4期488-489,共2页Journal of Anhui Agricultural Sciences

基　　金：国家重点基础研究项目基金资助 (J2 0 0 0 0 1 62 )。

摘　　要：对安庆地区 2 0 0 0和 2 0 0 1年 2种飞虱的抗药性监测 ,结果表明 :2种飞虱抗药性年度间变化不大。褐飞虱和白背飞虱对甲胺磷和醚菊酯都比较敏感 ,而且白背飞虱对杀螟松的抗性也很低 ;2种飞虱对吡虫啉的抗性都接近中等水平 。The susceptibilities of brown planthopper( Nilaparvata lugens )and white backed planthopper( Sogatella furcifera) in Anqing to 10 insecticides were determined in 2000 and 2001.The results showed that there were not significant differences between those two years.The resistance to methamidophos,ethofenprox(in BPH and WBPH)and fenitrothion(in WBPH)was low,and the resistance to imidacloprid was close to the medium level and other insecticides had reached to the medium resistance level in one or both years.

关 键 词：安庆地区 抗药性监测 褐飞虱 白背飞虱 水稻害虫 杀虫剂 

分 类 号：S435.112.3[农业科学—农业昆虫与害虫防治]