Evaluation of trap effi ciency for the Asian longhorned beetle,Anoplophora glabripennis  

作　　者：Junxin Yan Yantao Zhou Dun Jiang Yaru Lü Yingsheng Liu Mengmeng Yu Aijun Zhang Shanchun Yan 

机构地区：[1]College of Landscape Architecture,Northeast Forestry University,Harbin 150040,Heilongjiang Province,People’s Republic of China [2]Engineering Consulting and Design Institute Company Limited,Northeast Forestry University,Harbin 150040,Heilongjiang Province,People’s Republic of China [3]College of Forestry,Northeast Forestry University,Harbin 150040,Heilongjiang Province,People’s Republic of China [4]Key Laboratory of National Forestry and Grassland Administration on Forest and Grassland Pest Monitoring and Warning,Center for Biological Disaster Prevention and Control,National Forestry and Grassland Administration,Shenyang 110034,Liaoning Province,People’s Republic of China [5]Forestry Bureau of Hengshui City,Hengshui 053000,Hebei Province,People’s Republic of China [6]College of Food Science and Nutritional Engineering,China Agriculture University,Beijing 100083,People’s Republic of China [7]Invasive Insect Biocontrol and Behavior Laboratory,BARC-West,USDA-ARS,Beltsville,MD 20705,USA

出　　处：《Journal of Forestry Research》2023年第4期1133-1144,共12页林业研究（英文版）

基　　金：supported by the Fundamental Research Funds for the Central Universities(2572021BK01).

摘　　要：The Asian longhorned beetle(ALB),Anoplophora glabripennis,is a well-known stem borer with high polyphagous properties causing frequent outbreaks in northeast China.An attractant-based trap is needed to improve the sensitivity,reliability,and effi ciency for detection of the beetle.In this study,the eff ects of attractants,trap types and color synergy of a trapping system were evaluated.Attractant blends comprised of the male-produced,two-component pheromone plus plant volatiles were used in the fi eld in Hengshui city.Plant volatiles(e.g.,1-pentanol,and 2-pentanol)in combination with male pheromones increased the mean number of trapped ALB compared to the pheromone alone.Males responded better than females to traps baited with plant volatiles alone,whereas traps emitting plant volatiles plus pheromone,regardless of trap type,captured more females than males.The ALB-trapping effi ciency of a modifi ed fl ight intercept panel trap was more than ten times as high as a woodborer panel trap and 1.2 times a fl ight intercept panel trap.The 1-pentanol and 2-pentanol attractants alone or in combination with male-produced pheromone were more eff ective for monitoring ALB than common lures.In laboratory Y-tube olfactometer experiments,the color brown was better at increasing attraction of both males and females to 1-pentanol,2-pentanol,1-pentanol+pheromone,and 2-pentanol+pheromone compared to the clear-glass control arm.The fi ndings provide a reliable and eff ective trap system to monitor ALB infestations.

关 键 词：Asian longhorned beetle Trap design Visual cue Male-produced pheromone Plant volatiles Integrated pest management 

分 类 号：S763.38[农业科学—森林保护学]