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.

The purpose of this research was to have a proper understanding, to have a concern about native local foods and to discover unknown them in Wonju. The data was obtained by use of questionaries to residents(1977 persons) and cook(172 persons) in Wonju and statistical analysis was performed. Frequency and percentage were acquired using SPSS program. To turn out the significant difference between general conditions and each groups t-test and F-test were used. The results of this survey had briefly summarized as follows 1. The results were total 99 kinds of food revealed as a native local foods and 9 kinds of the special products of Wonju. 2. The main materials were potato, com, buckwheat, acorn, pheasant, mushroom, arrowroot, and wild edible greens. 3. The local foods in Wonju were formed with it's own natural material and cooked by original cooking method. 4. The highest perceptional score items were the hot Tang(Hwangtaehaejangguk, Chueotang, Oritang, Gamjatang, Minmulmaeuntang, Tojongdakbaeksuk, Hwanggibaeksuk, Eomnamusamgyetang), and the Bap(Bibimbap, Ssambap, Sanchae-jeongsik) and the noodles(Potato sujebi, Dongchimimakhukso, Olchaengiguksu, Jangsujebi, arrowroot noodle,Gamjaongsimi).

해외에서는 산림에 심각한 피해를 주는 Melanolophia imitata(Walker)가 우리나라에서 처음으로 보고된다. 이 종은 캐나다에서는 침엽수의 해충으로 알려져 있으며 동아시아 지역에서도 대량 발생할 경우 심각한 산림해충으로 예상되는 종이다

In this study, discover vulnerable elements of Road Tunnel by database and analyzing inspection reports. And provide the data so that can explore ways to improve and feedback.

In this study, discover vulnerable elements of highway bridge by database and analyzing inspection reports. And provide the data so that can explore ways to improve and feedback.