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Clarification of key enzyme for ammonium assimilation under excess condition of ammonium to develop a tolerated cultivar against ammonium stress

Research Project

Project/Area Number 21580031
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Horticulture/Landscape architecture
Research InstitutionMie University

Principal Investigator

NADA Kazuyoshi  三重大学, 大学院・生物資源学研究科, 准教授 (40293807)

Project Period (FY) 2009 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2011: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2010: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2009: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Keywordsアンモニア耐性 / サラダナ / コマツナ / グルタミン合成酵素 / グルタミン酸脱水素酵素 / アンモニア過剰ストレス
Research Abstract

To get the basic information to give some leafy vegetables, which like nitrate nitrogen, tolerance of ammonium nitrogen, I examined effects of excess ammonium stress on growth and ammonium assimilation in head lettuce which can tolerate it and spinach mustard which is susceptible to it. The results suggest that the key enzyme of ammonium assimilation in both leafy vegetables under excess ammonium stress was glutamine synthetase(GS). But when GS was deactivated by serious ammonium stress, glutamate dehydrogenase(GDH) could mainly assimilate ammonium in the stead of Gs.

Report

(4 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • 2009 Annual Research Report
  • Research Products

    (18 results)

All 2012 2011 2010 2009

All Journal Article (6 results) (of which Peer Reviewed: 6 results) Presentation (12 results)

  • [Journal Article] 養液栽培トマトの生育,光合成および果実成熟に及ぼすホウ素過剰の影響2010

    • Author(s)
      名田和義・中井広樹・吉田洋人・礒崎真英・平塚伸
    • Journal Title

      園芸学研究

      Volume: 9巻2号 Pages: 203-208

    • NAID

      130004939009

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Cloning, biochemical identification, and expression analysis of a gene encoding S-adenosylmethionine decarboxy-lase in navel orange(Citrus sinensis Osbeck)2010

    • Author(s)
      By Jing W., L. JI-Hong, T. Kurosawa, K. Nada, Y. Ban and T. Moriguchi
    • Journal Title

      J. Hort. Sci. Biotech

      Volume: 85 Pages: 219-226

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Effect of methylglyoxal bis-(guanylhydrazone) on polyamine and ethylene biosynthesis of apple fruit after harvest2010

    • Author(s)
      Pang X. M., K. Nada, T. Kurosawa, Y. Ban and T. Moriguchi
    • Journal Title

      Acta Physiol. Plant

      Volume: 32 Pages: 1005-1010

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] 養液栽培トマトの生育, 光合成および果実成熟に及ぼすホウ素過剰の影響2010

    • Author(s)
      名田和義・中井広樹・吉田洋人・礒崎真英・平塚伸
    • Journal Title

      園芸学研究 9

      Pages: 203-208

    • NAID

      130004939009

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Potential regulation of apple in vitro shoot growth via modulation of cellular polyamine contents2009

    • Author(s)
      Liu J. H., K., Nada, T. Kurosawa, Y. Ban, T. Moriguchi
    • Journal Title

      Sci. Hortic

      Volume: 119 Pages: 423-429

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] リンゴの自家不和合性打破剤のニホンナシに対する効果の検証2009

    • Author(s)
      平塚伸・堀川晃宏・名田和義・伊藤寿・大野秀一・三井友宏・加田弘
    • Journal Title

      園芸学研究

      Volume: 8巻4号 Pages: 469-473

    • NAID

      130004476534

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Presentation] ナバナ(Brassica napus)の成育と品質に及ぼすNaCl施与の効果2012

    • Author(s)
      名田和義・永田憲司・平塚伸
    • Organizer
      園芸学会
    • Place of Presentation
      大阪府立大学
    • Year and Date
      2012-03-28
    • Related Report
      2011 Final Research Report
  • [Presentation] 産地および収穫期による'三重なばな'の品質変動-グルコシノレート類の同定と含量変化について-2011

    • Author(s)
      名田和義・永田憲司・薮田信次・平塚伸
    • Organizer
      園芸学会東海支部研究発表会
    • Place of Presentation
      静岡市産学交流センター
    • Year and Date
      2011-10-31
    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Presentation] クロロフィル蛍光シーリング法を用いたトマトの光合成活性評価法の開発と応用2011

    • Author(s)
      北出晋太郎・名田和義, 他
    • Organizer
      園芸学会
    • Place of Presentation
      岡山大学
    • Year and Date
      2011-09-24
    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Presentation] キュウリの光合成における高温順化反応と熱ストレス耐性機構2011

    • Author(s)
      名田和義・光根真人・平塚伸
    • Organizer
      日本作物学会
    • Place of Presentation
      東京農業大学
    • Year and Date
      2011-03-30
    • Related Report
      2011 Final Research Report
  • [Presentation] キュウリの光合成におけ高温順化反応と熱ストレス耐性機構2011

    • Author(s)
      名田和義・光根真人・平塚伸
    • Organizer
      日本作物学会
    • Place of Presentation
      東京農業大学
    • Year and Date
      2011-03-30
    • Related Report
      2010 Annual Research Report
  • [Presentation] 高気温下におけるキュウリの光合成反応と根からの糖滲出増加との関係-外生スクロースおよびHeat girdle処理の効果-2011

    • Author(s)
      名田和義・松浦勇生・長菅輝義・平塚伸
    • Organizer
      園芸学会
    • Place of Presentation
      宇都宮大学
    • Year and Date
      2011-03-21
    • Related Report
      2011 Final Research Report 2010 Annual Research Report
  • [Presentation] ホウレンソウの成長と品質に及ぼすグルタミン施与の影響2010

    • Author(s)
      川久保理恵・名田和義・永田憲司・平塚伸
    • Organizer
      園芸学会
    • Place of Presentation
      大分大学
    • Year and Date
      2010-09-20
    • Related Report
      2011 Final Research Report 2010 Annual Research Report
  • [Presentation] 葉菜類のアンモニア代謝機構に関する研究~アンモニア代謝に及ぼすグルタミン合成酵素(GS)阻害剤の影響~2010

    • Author(s)
      名田和義・神田亜佐美・永田憲司・平塚伸
    • Organizer
      園芸学会
    • Place of Presentation
      大分大学
    • Year and Date
      2010-09-19
    • Related Report
      2011 Final Research Report 2010 Annual Research Report
  • [Presentation] 環状剥皮したカンキツ果実の光合成とPEPC活性2010

    • Author(s)
      西村浩志・名田和義・平塚伸
    • Organizer
      園芸学会
    • Place of Presentation
      大分大学
    • Year and Date
      2010-09-19
    • Related Report
      2010 Annual Research Report
  • [Presentation] 高温下におけるキュウリの光合成反応と根からの糖滲出増加との関係2009

    • Author(s)
      松浦勇生・名田和義・吉田洋人・長菅輝義・平塚伸
    • Organizer
      園芸学会
    • Place of Presentation
      秋田大学
    • Year and Date
      2009-09-20
    • Related Report
      2009 Annual Research Report
  • [Presentation] キュウリの光合成における熱ストレス耐性は高温順化中の培養液濃度に依存する2009

    • Author(s)
      光根真人・名田和義・平塚伸
    • Organizer
      園芸学会
    • Place of Presentation
      秋田大学
    • Year and Date
      2009-09-20
    • Related Report
      2009 Annual Research Report
  • [Presentation] 異なる窒素施用形態に対する栄養生長期のナバナの生育反応2009

    • Author(s)
      永田憲司・名田和義・薮田信次・平塚伸
    • Organizer
      園芸学会
    • Place of Presentation
      秋田大学
    • Year and Date
      2009-09-19
    • Related Report
      2011 Final Research Report 2009 Annual Research Report

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Published: 2009-04-01   Modified: 2016-04-21  

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