논문 상세보기
Discover of a male of Okinawa gypsy moth, Lymantria albescens trapped in sex-pheromone trap for AGM, Lymantria dispar
A male specimen of Lymantria albescens (called as Okinawa gypsy moth) was captured in Busan, by sex-pheromone trap for Asian Gypsy Moth (AGM) (7R,8S)-cis-7,8-epoxy-2- methyloctadecane [(+)-disparlure]. Up to now, this species is distributed only in Ryukyu Islands of Japan including Ishigaki and Okinawa. The male of Okinawa gypsy moth might be attracted to AGM pheromone trap. If L. albescens is occurred in Korea, more many male individuals must be captured in pheromone trap. Therefore, we considered that the individual might be imported from Japan by inanimate pathway. Although it is high probability that L. albescens might be imported from Okinawa, it is important to a survey on an invasive pathway of the species in a view point of quarantine inspection. Through this presentation, we provided a detection method on Lymantria species using DNA barcoding. On the basis of this study, we will conduct on an invasive pathway and inhabitation possibility.
