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ISSN : 1225-0171(Print)
ISSN : 2287-545X(Online)
ISSN : 2287-545X(Online)
먹이트랩과 교미교란제 테두리처리를 통한 복숭아순나방 (Grapholita molesta (Busck)) 교미교란 상승효과
초록
Enhanced Mating Disruption of the Oriental Fruit Moth, Grapholita molesta (Busck), Using Pheromone Edge Treatment Along with Food Trap
Abstract
Mating disruption (MD) using synthetic sex pheromone lures has been used to control the Oriental fruit moth, Grapholita molesta (Busck), in apple orchards. In Korea, where several small apple orchards are clustered but independently managed, its efficacy has been suspected mainly due to immigration of any mated females from nearby untreated cultivating areas. This study developed an edge treatment technique to decrease any local MD-free zones in a specific MD-treated farm and to trap any immigrating mated females by installing MD lures and food traps around the apple farm with 10 meter intervals. The addition of the edge treatment to the MD significantly prevented leaf and fruit damages induced by G. molesta compared to MD only. Moreover, this study tried to optimize the MD control technique by determining frequency of MD application. It suggests two MD applications with the edge treatment at the end of March and at the early of July to be effective throughout the entire apple growing seasons.
Apple, Grapholita molesta, Sex pheromone, Mating disruption, Edge treatment, Food trap, 사과, 복숭아순나방, 성페로몬, 교미교란, 테두리 처리, 먹이트랩
Reference
Vol. 40 No. 4 (2022.12)
Frequency Quarterly
Doi Prefix 10.5656/KSAE
Year of Launching 1962
Publisher Korean Society of Applied Entomology
Online Submission
submission.entomology2.or.kr
KSAE
The Korean Society of Applied Entomology
