Korean journal of applied entomology (한국응용곤충학회지)

Korean Society of Applied Entomology (한국응용곤충학회)
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Characteristics of the Outbreak Area of Diprion hani (Hymenoptera: Diprionidae) and a Report of its Torymid Parasitoid

잣나무솔잎벌, Diprion hani (Hymenoptera: Diprionidae), 대발생지 특성과 기생천적인 가시꼬리좀벌에 대한 보고

  • Lee, Jung-Su (Division of Forest Insect Pests and Diseases, Korea Forest Research Institute) ;
  • Kim, Il-Kwon (Division of Forest Insect Pests and Diseases, Korea Forest Research Institute) ;
  • Choi, Won-Il (Division of Forest Insect Pests and Diseases, Korea Forest Research Institute) ;
  • Jang, Suk-Jun (Gangwon-do Forest Development Institute) ;
  • Choi, Kwang-Sik (Southern Forest Research Center, Korea Forest Research Institute) ;
  • Shin, Sang-Chul (Division of Forest Insect Pests and Diseases, Korea Forest Research Institute)
  • 이정수 (국립산림과학원 산림병해충연구과) ;
  • 김일권 (국립산림과학원 산림병해충연구과) ;
  • 최원일 (국립산림과학원 산림병해충연구과) ;
  • 장석준 (강원도산림개발연구원 나무병원팀) ;
  • 최광식 (국립산림과학원 남부산림연구소) ;
  • 신상철 (국립산림과학원 산림병해충연구과)
  • Received : 2010.03.26
  • Accepted : 2010.06.18
  • Published : 2010.06.30
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Abstract

Diprion hani Smith and Cho was first reported as a new species from South Korea in 2007. Major outbreaks occurred in September 2007. Outbreaks were restricted geographically to only three inland areas of central Korea where had previously been reforested with Korean white pine, Pinus koraiensis Seib. & Zucc. The outbreak areas were approximately 50 km in diameter. The sawfly populations decreased drastically in 2008. Environmental factors of the outbreak sites were investigated as a first step to characterize the sites and to understand the population dynamics of the sawfly. During the outbreak in 2007, the average temperature of the sites were $1.3^{\circ}C$ higher than the 30 years average, and the annual precipitation was 384 mm higher than the average from 1971 to 2000. In addition, Monodontomerus dentipes (Dalman), a well-known torymid parasitoid of many sawflies, is reported as a gregarious cocoon parasitoid of D. hani.

잣나무솔잎벌(Diprion hani Smith and Cho)은 2007년 최초 발생이 보고되었으며 신종으로 기재되었다. 2007년 9월초 대발생 후 밀도가 극히 낮아져 2008년 야외조사에서 잣나무솔잎벌 개체는 거의 채집되지 않았다. 본 연구는 잣나무솔잎벌 대발생 지역 특성 구명을 위해 피해지 위치정보, 우점 수종, 온도, 강우 등 환경 인자들이 조사되었다. 발생지역은 경기도 양평, 강원도 횡성, 충북 제천 3지역 모두 중부내륙지역 반경 25 km에 모여있었다. 피해수종은 잣나무(Pinus koraiensis Sieb. & Zucc.)였으며, 발생지역 모두 인공 조림지였다. 2007년도 3지역의 잣나무조림지의 온도는 지난 30년간 월 평균 평균온도보다 $1.3^{\circ}C$ 높았고 연간강우량은 384 mm 높았다. 또한 솔잎벌과 종들의 고치에 다기생하는 것으로 알려진 가시꼬리좀벌(Monodontomerus dentipes (Dalman))이 잣나무솔잎벌에 기생함이 밝혀졌다.

Keywords

References

  1. Fedde, V.H. 1974. Current knowledge of Monodontomerus dentipes (Dalman), a cocoon parasite of pine sawflies. Gen. Tech. Rep. SE-6. Asheville, NC: U. S. Department of Agriculture, Forest Service, Southeastern Forest Experiment station. 19 pp.
  2. Griissell, E.E. 1997. Annotated keys to the Genera of Nearctic Chalcidoidea (Hymenoptera). In: G.A.P. Gibson., J.T. Huber. and J.B. Woolley. eds. National Research Council Research press. Ottana, Ontario, Canada, pp. 709-725.
  3. Herting, B. 1976. Lepidoptera, Part 2 (Macrolepidoptera). A catalogue of parasites and predators of terrestrial arthropods. Section A. Host or Prey/Enemy. Commonwealth Agricultural Bureaux, Commonwealth Institute of Biological Control. 7: 128-129.
  4. Larsson S. and O. Tenow. 1984. Areal distribution of a Neodiprion sertifer (Hym, Diprionidae) outbreak on Scots pine as related to stand condition. Holarctic Ecol. 7:81-90.
  5. Noyes, J.S. 2003. Universal Chalcidoidea Database. World Wide Web electronic publication. www.nhm.ac.uk/entomology/ chalcidoids/index.html [accessed 10-Fed-2010].
  6. Olofsson, E. 1994. Biology and outbreaks of Microdiprion pallipes (Hymenoptera: Diprionidae) in Sweden. Studia Forestalia Suecica. 193: 1-20.
  7. Paik, J.C. 1978. A list of Chalcidoidea, Hymenoptera from Korea. Kor. J. Plant Prot. 17: 167-185.
  8. Park, J.D. and I.K. Park. 2010. Ecological study of Pachynematus itoi Okutani (Hymenoptera: Tenthredinidae). Kor. J. Appl. Entomol. (In press). https://doi.org/10.5656/KSAE.2010.49.1.017
  9. 2007Park, J.D., J.W. Lee, I.K. Park, C.S. Kim, S.G. Kim, S.C. Shin, Z. Yang, M. Sheng, M.J. Jeon and B.K. Byun. 2007a. The First Record of Endasys liaoningensis (Hymenoptera, Ichneumonidae) parasitizing on Pachynematus itoi (Hymenoptera, Tenthredinidae) from Korea. J. Asia-Pacific. Entomol. 10: 297-299. https://doi.org/10.1016/S1226-8615(08)60365-9
  10. Park, J.D., A. Shinohara, I.K. Park, S.C. Shin and B.K. Byun. 2007b. Discovery of Pachynematus itoi Okutani (Hymenoptera, Tenthredinidae) infested on Larix kaempferi (Lamb.) Carriere from Korea. Kor. J. Appl. Entomol. 46: 1-4. https://doi.org/10.5656/KSAE.2007.46.1.001
  11. Price, P.W. 1994. Phylogenetic constraints, adaptive syndromes, and emergent properties: From individuals to population dynamics. Res. Pop. Ecol. 36: 3-14. https://doi.org/10.1007/BF02515079
  12. Price, P.W. and D.M. Hunter. 2005. Long-term population dynamics of a sawfly show strong bottom-up effects. J. Anim. Ecol. 74: 917-925. https://doi.org/10.1111/j.1365-2656.2005.00989.x
  13. Sheng, M., L. Ga and J. Wang. 1998. Studies on the parasitoids of Pachynematus itoi: I. Cleptes semiauratus and Endasys liaoningensis. For. Pest. Dis. 2: 7-8.
  14. Shin, S.C., K.S. Choi, W.I, Chol, Y.J. Chung, S.G. Lee, and C.S. Kim. 2008. A new illustrated book of forest insect pests. Upgomunhwasa, Seoul, Republic of Korea (In Korean).
  15. Smith, D.R., S.W. Cho and J.H. Han. 2008. A New Species of Diprion (Hymenoptera: Diprionidae) Damaging Pinus spp. in Korea. Entomol. Soc. of Washington. 110: 796-801. https://doi.org/10.4289/08-041.1