62.エンドウが生産するアーバスキュラー菌根菌および根寄生植物の宿主認識シグナル、ストリゴラクトンの解析(口頭発表)

DOI

書誌事項

タイトル別名
  • 62. Characterization of strigolactones, host recognition signals for arbuscular mycorrhizal fungi and root parasitic plants, produced by pea

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説明

Strigolactones are plant secondary metabolites which function as host recognition signals for arbuscular mycorrhizal (AM) fungi and root parasitic plants, Striga and Orobanche. Plants exudates cocktails of strigolactones and their compositions differ with plant species, their growth stages, and growth conditions. In this study, characterization of strigolactones produced by pea (Pisum sativum L.), a host of Orobanche, was conducted by comparing retention times of germination stimulants on ODS-HPLC with those of synthetic standards and by LC/MS/MS. In the root exudates collected from pea plants grown hydroponically, orobanchol, orobanchyl acetate, and a novel strigolactone were detected as major stimulants. Purification and structural elucidation of the novel strigolactone will be presented.

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詳細情報 詳細情報について

  • CRID
    1390001204423350784
  • NII論文ID
    110006474755
  • NII書誌ID
    AA11550064
  • DOI
    10.18978/jscrpanb.42.0_75
  • ISSN
    21896313
    09191887
  • 本文言語コード
    ja
  • 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

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