マツノザイセンチュウに対するマツの反応の化学: 樹脂酸

• BOLLA Robert I.

  Department of Biology, Saint Louis University

• NOSSER Clyde

  Department of Biology, University of Missouri

• 田村 弘忠

  Forestry and Forest Products Research Institute

書誌事項

タイトル別名

• Chemistry of Response of Pines to <I>Bursaphelenchus xylophilus</I>: Resin Acids

抄録

Dichloromethane extractable resins from wood of Japanese black pine, Pinus thunbergii, inoculated with the S10 population of Bursaphelenchus xylophilus from Japan differed from those from pines either inoculated with B. mucronatus or wounded. These differences suggest that unique oleoresins, including resin acids, are synthesized in response to the pine wood nematode. There were significant differences between the profiles of resin acids from P. sylvestris inoculated with B. xylophilus VPSt-1, a pathotype which it tolerates, and the resin acid composition of blue stain fungus-infected, or wounded Scots pine. These differences suggest that the composition of resin acids in pines may change in response to specific biological stress. Dehydroabietic acid, predominant in VPSt-l-inoculated Scots pine, showed nematicidal activity, but abietic acid, predominant in uninfected, healthy pines, had no such activity. Jpn. J. Nematol. 19: 1-6 (1989).

収録刊行物

• 日本線虫研究会誌

  日本線虫研究会誌 19 (0), 1-6, 1989

  日本線虫学会

詳細情報

• CRID: 1390001204338368384
• NII論文ID: 130004298670
• DOI: 10.14855/jjn1972.19.1
• ISSN: 21862672
• ISSN: 03882357
• データソース種別:
  • JaLC
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可