杨扇舟蛾对14种植物挥发物的EAG和行为反应  

Electroantennographic and Behavioral Responses of Clostera anachoreta to Fourteen Plant Volatiles

作　　者：李鹏[1] 迟德富[1] 宇佳[1] 李晓灿[1] 关桦楠[1] 张喆[1] 王丹[1] 

机构地区：[1]东北林业大学,哈尔滨150040

出　　处：《东北林业大学学报》2012年第1期66-69,共4页Journal of Northeast Forestry University

基　　金：林业公益性行业科研专项(201004003-7);黑龙江省科技攻关项目(GB08B202-03)

摘　　要：为了更好地利用植物挥发物对杨扇舟蛾(Clostera anachoreta Fabricius)进行监测和生物防治,分别测定了其成虫对14种植物挥发物的EAG和行为反应。EAG测定结果表明:1 mol/L的叶醇和稀释100倍的薄荷油均能引起杨扇舟蛾强烈的EAG反应(P<0.01)。"Y"型嗅觉仪测定结果表明:10-1mol/L的叶醇对杨扇舟蛾成虫的引诱率最大,达到64%;10-1mol/L的α-蒎烯对杨扇舟蛾成虫的驱避率最大,达到64%。A study was conducted to test the electreantennographie （EAG） and behavioral responses of adults of Clostera anachoreta Fabricius to 14 plant volatile compounds to find the alternative methods for monitoring and controlling of C. anachoreta. The adults exhibited very strong EAG responses （ P〈0.01 ） to 1 mol/L leaf alcohol or 100-fold dilution of pepper- mint essential oil. The results of responsive behavior in Y-type olfactometer tests indicated the highest percentage （64 percent） of the C. anachoreta adults attracted to 0. 1 mol/L leaf alcohol. The repellent effect of 0. 1 mol/L α-pinene against the C. anachoreta adults was most obvious, and the repellent rate reached 64 percent.

关 键 词：杨扇舟蛾 引诱 驱避 EAG 行为反应 

分 类 号：S763.42[农业科学—森林保护学] Q965[农业科学—林学]