寄生植物の光応答に関する生理生化学的研究(奨励賞,受賞業績) Physiological and biochemical studies on photoresponses of parasitic plants(The JSCRP Award for the Encouragement of Young Scientists,The Society Awards lectures)

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Holoparasitic plants such as Orobanche spp. have lost their photosynthetic ability. On the other hand, hemiparasites retain photosynthetic ability. In the holoparasitic species, selective pressure to maintain photosynthetic ability had been released. Photoresponses of plants which are important to optimize photosynthesis for green plants are not necessary in holoparasites. Photoresponses are also involved in the regulation of plant development such as germination process. Studies on photoresponses of parasitic plants revealed that the pattern of their photoresponses had been modified for adaptation to its parasitic life cycle. Molecular analysis of their photoreceptors also demonstrated that the alteration of amino acid sequences and associated molecular function. Elucidation of altered components in these parasitic plants will provide useful information not only about its physiological characteristics but also about general plant photoreception systems and evolution.

収録刊行物

  • 植物の生長調節

    植物の生長調節 46(1), 27-34, 2011

    一般社団法人 植物化学調節学会

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各種コード

  • NII論文ID(NAID)
    110008672876
  • NII書誌ID(NCID)
    AA11550064
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    1346-5406
  • NDL 記事登録ID
    11155058
  • NDL 雑誌分類
    ZR3(科学技術--生物学--植物)
  • NDL 請求記号
    Z18-67
  • データ提供元
    CJP書誌  NDL  NII-ELS  J-STAGE 
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