한국농림기상학회지 (Korean Journal of Agricultural and Forest Meteorology)

  • 제13권4호
  • /
  • Pages.171-175
  • /
  • 2011
  • /
  • 1229-5671(pISSN)
  • /
  • 2288-1859(eISSN)
한국농림기상학회 (Korean Society of Agricultural and Forest Meteorology)
권호 표지
DOI QR코드

DOI QR Code

Melampsora 잎녹병에 대한 포플러 클론의 저항성 변이

Variation in Resistance of Poplar Clones to Melampsora Leaf Rust

  • 우관수 (국립산림과학원 산림유전자원부)
  • Woo, Kwan-Soo (Department of Forest Genetic Resources, Korea Forest Research Institute)
  • 투고 : 2011.10.31
  • 심사 : 2011.12.05
  • 발행 : 2011.12.30
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

본 연구는 국내에 있는 자생포플러, 도입포플러, 교잡종포플러 15개 클론 삽목묘의 잎녹병에 대한 감수성을 규명하고 저항성 클론을 선발하기 위해 수행되었다. 각 개체별 잎녹병 피해도는 감염된 잎을 경, 중, 심으로 구분하여 일정한 점수를 부여한 후 한 나무당 감염된 잎의 비율로서 추정하였다. 실험에 포함된 15개 포플러 클론들 중 Dorskamp, 봉화 1, 현사시 3이 한국에서 만연하고 있는 Melampsora 잎녹병균에 저항성이 높은 클론으로 선발되었는데 이들 중 봉화 1과 현사시 3은 포플러 6개 절(section)중 Leuce 절에 속하고Dorskamp는 Aigeiros 절에 속한다. 특히 Dorskamp는 외관상으로도 잎녹병에 감염된 잎이 현저히 적어 포플러잎녹병 저항성 품종으로 추천할 만한 클론인 것으로 확인되었다.

This study was conducted to determine the susceptibility of 15 clones of native and foreign poplar species and their hybrids to Melampsora leaf rust and to select resistant clones at a nursery stool bed. Rust severities of individual trees were determined by estimating the percentage of infected leaves on the trees in addition to comparing the infected leaves with the infection diagrams. Three hybrids out of 15 clones were selected as resistant clones to the Melampsora leaf rust in Korea. Bong-wha 1 and Hyunsasi 3 belong to section Leuce, and Dorskamp belongs to section Aigeiros. Based on our results, we recommend Dorskamp as the best resistant clone to poplar leaf rust.

키워드

참고문헌

  1. Dickmann, D. I., J. G. Isebrands, J. E. Eckenwalder, and J. Richardson, 2001: Poplar Culture in North America. NCR-CNRC, NCR Research Press, Ottawa, 397pp.
  2. FAO, 1979: Poplars and willows in wood production and land use. FAO. Rome.
  3. Heather, W. A. and J. K. Sharma, 1977: Some aspects of poplar rust research in Australia. Australian Forestry 40(1), 28-43. https://doi.org/10.1080/00049158.1977.10675664
  4. Koo, Y. B., I. S. Kim, J. K. Yeo, and W. Y. Choi, 2002: Growth characteristics and selection of hybrid poplar clones by disease resistance in the section Aigeiros. Journal of Korean Forest Society 91(4), 499-506.
  5. Korea Forest Service, 1980: Forestry technical book (Forest disease, insect, wildlife) No. 80-1. 359pp.
  6. Newcombe, G., 1996: The specificity of fungal pathogens of Populus. In biology of Populus and its implications for management and conservation. Part I, Chapter 10. Edited by R.F. Stettler, H.D. Bradshaw, Jr., P.E. Heilman, and T.M. Hinckley. NRC Research Press, National Research Council of Canada, Ottawa, ON. pp. 223-246.
  7. Newcombe, G., and G. A. Chastagner, 1993a: A leaf rust epidemic of hybrid poplar along the Lower Columbia River caused by Melampsora medusae. Plant Disease 77, 528-531. https://doi.org/10.1094/PD-77-0528
  8. Newcombe, G., and G. A. Chastagner, 1993b: First report of the Eurasian poplar leaf rust fungus, Melampsora larici-populina, in North America. Plant Disease 77, 532-535. https://doi.org/10.1094/PD-77-0532
  9. Newcombe, G., G. A. Chastagner, W. Schuette, and B. J. Stanton, 1994: Mortality among hybrid poplar clones in a stool bed following leaf rust caused by Melampsora medusa f. sp. deltoidae, Canadian Journal of Forest Research 24, 1984-1987. https://doi.org/10.1139/x94-254
  10. Noh, E. R. and S. B. Lee, 1983: Selection of superior clones in newly introduced resistant poplars to diseases. Research Report of Institute of Forest Genetics 19, 28-35.
  11. Pinon, J., 1992: Variability in the genus Populus in sensitivity to Melampsora rusts. Silvae Genetica 41, 25-34.
  12. Schreiner, E. J., 1959: Rating poplars for Melampsora leaf rust infection. USDA Forest Service Research Note NE-90.
  13. Spiers, A. G. and D. H. Hopcroft, 1994: Comparative studies of the poplar rusts Melampsora medusa, M. laricipopulina and their interspecific hybrid M. medusaepopulina. Mycological Research 98, 889-903 https://doi.org/10.1016/S0953-7562(09)80260-8
  14. Walker, J., D. Hartigan, and A. L. Bertus, 1974: Poplar rusts in Australia with comments on potential conifer rusts. European Journal of Forest Pathology 4, 100-118. https://doi.org/10.1111/j.1439-0329.1974.tb00424.x
  15. Wang, J. and B. J. van der Kamp, 1992: Resistance, tolerance and yield of western black cottonwood infected by Melampsora rust. Canadian Journal of Forest Research 22, 183-192. https://doi.org/10.1139/x92-024