Natural Enemies of Wood Borers and Seasonal Occurrence of Major Natural Enemies of Monochamus saltuarius on Pine Trees

소나무류 천공충의 천적종류 및 북방수염하늘소 주요천적의 발생소장

  • Kim, Jong-Kuk (Department of Forest Enviroment Protection, College of Forest and Environmental Sciences, Kangwon National University) ;
  • Won, Dae-Sung (Department of Forest Enviroment Protection, College of Forest and Environmental Sciences, Kangwon National University) ;
  • Park, Yong-Chul (Department of Bio-Health Teachonology, College of Biomedical Sciences, Kangwon National University) ;
  • Koh, Sang-Hyun (Division of Forest Insect Pests and Disease, Korea Forest Research Institute)
  • 김종국 (강원대학교 산림환경과학대학) ;
  • 원대성 (강원대학교 산림환경과학대학) ;
  • 박용철 (강원대학교 의생명과학대학) ;
  • 고상현 (국립산림과학원)
  • Received : 2010.04.29
  • Accepted : 2010.05.13
  • Published : 2010.06.30

Abstract

Wood boring insects collected around bait logs of Pinus densiflora and Pinus koraiensis were 45 species from 4 families, which were composed of 21 species of Cerambycidae, 9 species of Curculionidae, 2 species of Rhynchophoridae, and 13 species of Scolytidae. Parasitic or predatory insects were 35 species from 15 families in 6 orders. Among the natural enemies, 2 parasitoids of Dolochomitus nakamurai and Echthus reluctator, and 2 predators of Trogossita japonica and Thanassimus lewisi, were observed frequently attacking a vector insect, Monochamus saltuarius, which has been known to transmit pine wood nematode. Bursaphelenchus xylophilus. Adults of D. nakamurai and E. reluctator emerged during early April and early May. Both parasitoids laid eggs on M. saltuarius prepupa and papa, which passed winter inside the pupal chamber. The general predators, T. japonica and T. lewisi, preyed actively during April and October, and attacted almost all of developmental stages of wood borers.

소나무와 잣나무 이목이 설치된 장소에서 채집된 천공성곤충은 모두 4과 45종이었으며, 하늘소과 21종, 바구미과 9종, 왕바구미과 2종, 나무좀과 13종이었다. 기생 및 포식천적의 종류는 총 6목 15과 36종이었다. 소나무재선충을 매개하는 북방수염하늘소에 기생, 포식하는 주요천적으로는 Dolichomitus nakamurai와 Echthrus reluctator, 큰쌀도적, 개미붙이 4종이었으며, 기생포식천적(parasitoids)인 Dolichomitus nakamurai 와 Echthrus reluctator는 4월 상순부터 5월 상순까지 발생하며, 주로 충방을 형성하고 그 안에 서식하는 북방수염하늘소의 유충이나 용에 기생하였다. 포식성 천적(predator)인 큰쌀도적, 개미붙이는 4월-10월에 발생되어 천공성 곤충의 유충과 성충을 포식하였다.

Keywords

References

  1. 국립산림과학원, 2009, 산림병해충 발생예찰조사 연보. 서울, pp. 153.
  2. 문일성, 이상명, 박지두, 여운홍. 1995. 소나무재선충과 매개충인 솔수염하늘소의 분포 및 방제. 산림과학논문집 51: 119-126.
  3. 이상명, 정영진, 문일성, 이상길, 이동운, 이총규 2003a. 솔수염하늘소(Monochamus alternatus)훈증방제를 위한 수종 살충제의 살충활성 및 훈증조건. 한국임학회지 92(3): 191-198.
  4. 이상명, 문일성, 정영진, 이상길, 이동연, 추호열, 박창규. 2003b. 솔수염하늘소에 대한 수종 살충제의 살충효과. 한국임학회지 92(4): 305-312.
  5. 이찬용, 이상배. 2000. 소나무를 가해하는 천공성해충에 관한 연구. 한국임학회지 89(5): 609-617.
  6. 遠田場男. 1972. マツのザイセンチュウの媒介昆と保持數. 日林關東支講要 24: 31
  7. 三浦香代子, 岡本安順, 河部剛俊, 中島嘉彦, 2000 マツノマタラカミキリに對するクロアリガタバチとサビマダラオオホソカタムシの寄生特性. 森林防疫 49: 225-230.
  8. 岸 洋一. 1970a. 松くい捕食者オオコクヌスト(Temnochila japonica Reitter)( 翅目:ヌスト科)について. 日林誌 52: 215-217.
  9. 岸 洋一 1970b. マツの穿孔性 ゾウムシ類 の寄生蜂 Dolichomitus sp.(膜翅目:ヒメバチ科)について. 日本應用動物昆學會 14(3): 122-126.
  10. 大久保浪治. 1976. マツ生立木にする予防撒布. 森林防疫 25: 198-202.
  11. 上田明良, 藤田和辛, 浦野忠久. 1997. マツノマタラカミキリ幼蟲の捕食者オオコクヌストその生態と天敵としての效果. 山林防疫 46(8): 142-148.
  12. 鈴木和夫. 1979. マツノ材線病の發見機作. 森林防疫 28:90-94.
  13. 野淵 輝. 1980. 松くいの天敵昆蟲. 山林防疫 29: 23-28.
  14. Choi, K.S., Chung, Y.J., Shin, S.C. and Park, J.D. 2003. The distribution and infestation of the pine wood nematode Bursaphelenchus xylophilus in Korea. In Proceeding of Korea-Japan Joint Conference on Applied Entomology and Zoology. Busan, Korea.
  15. Edward, O.R. and Linit, M.J. 1992. Transmission of Bursapphelenchus xylophilus through oviposition wounds Monochamus carolinensis (Coleoptera; Cerambycidae). Journal of Nematology 24: 133-139.
  16. KFRI. 2007. Damage characteristics and control strategies of pine wood nematodes Bursaphelenchus xylophilus in Korea White Pine Forest. Korea Forest Research Institute, Seoul. pp 1-12.
  17. Kishi Y. 1969. A study on the Ability of Medetera sp. (Diptera: Dolichopodidae) to Prey upon the Bark and Wood Boring Coleoptera. Applied Entomology and Zoology 4(4): 177-184.
  18. Mamiya, Y. and Enda, N. 1972. Transmission of Bursaphelenchus lignicolus (Nematoda : Aphelenchoidae) by Monochamus alternatus (Colepotera: Cerambycida). Nematologica. 18: 159-162. https://doi.org/10.1163/187529272X00395
  19. Morimoto, K. and Iwasaki, A. 1972. Role of Monochamus alternatus (Coleoptera : Cerabycidae) as a vector of Bursaphelenchus lignicolus (Nematoda : Aphelenchoidae). Jounal of Japanese Forestry 54: 177-183.
  20. Oku, H., Shiraishi, T., Ouchi, S Kurozumi, S. and Ohta, H. 1980. Pine wilt toxin, the metabolite of a bacterium associated with a nematode. Naturwissenschaten 67: 198-199.
  21. Sasaki, S., Odani, K., Nishiyama, Y. and Hayashi, Y. 1984. Development and recovery of pine wilt disease studied by tracing ascending sap flow marked with water soluble stains. Journal of Japanese Forestry Society 66: 141-148.
  22. Yi, C.K., Byun, B.H., Park, J.D., Yang, S.I. and Chang, K.H. 1989. First finding of the pine wood nematode, Bursaphelenchus xylophilus (Steiner et Buhrer) Nickle and its insect vector in Korea. Research Report of thr Forest Research Institute 38: 141-149.
  23. Zhang, Lianqin, Shihan Song, Huanhua Huang and Junxiang Fan. 1991. Study on Control of Monochamus alternatus with Attractant and Scleroderma guani. Forest Research 4(3): 285-290.