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Comprehensive analyses of regulation systems for construction of the optimum photosynthetic system at the plant individual level.

Research Project

Project/Area Number 23370015
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Plant molecular biology/Plant physiology
Research InstitutionThe University of Tokyo

Principal Investigator

TERASHIMA Ichiro  東京大学, 理学(系)研究科(研究院), 教授 (40211388)

Project Period (FY) 2011-04-01 – 2014-03-31
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥18,330,000 (Direct Cost: ¥14,100,000、Indirect Cost: ¥4,230,000)
Fiscal Year 2013: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
Fiscal Year 2012: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
Fiscal Year 2011: ¥6,890,000 (Direct Cost: ¥5,300,000、Indirect Cost: ¥1,590,000)
Keywordsシステミック調節 / 植物ホルモン / 相対成長率 / 成熟葉ファクター / 光合成 / ジベレリン / サイトカイニン / 環境応答 / 被陰 / システミック / 地上部/地下部比 / 葉の厚さ / 相対成長速度 / 柵状組織 / 海綿状組織 / 部分被陰 / 酸化還元
Research Abstract

Effects of the mature leaves on leaf development were studied with Arabidopsis. Partial shading experiments revealed the strong influence of mature leaf photosynthesis and/or light environment.
Seedlings of Polygonum cuspidatum were grown under various light and nitrogen availabilities. We exogenously sprayed solutions of gibberellin (GA3), benzyl adenine (BA), uniconazole (an inhibitor of GAs synthesis) or their mixtures on the aboveground parts. The morphological traits were markedly changed by the spraying. Biomass allocation to leaves was increased by GA3 and BA, whereas it decreased by uniconazole. GA3 decreased the leaf mass per area, while uniconazole increased it. We found close relationships among the morphological traits, physiological traits such as photosynthetic rate and net assimilation rate, and relative growth rate under all the growth conditions.These phytohormones may be involved in regulation of biomass allocation in various light and/or nitrogen availabilities.

Report

(4 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Annual Research Report
  • 2011 Annual Research Report
  • Research Products

    (30 results)

All 2014 2013 2012 2011 Other

All Journal Article (12 results) (of which Peer Reviewed: 8 results,  Open Access: 3 results,  Acknowledgement Compliant: 4 results) Presentation (14 results) (of which Invited: 1 results) Book (2 results) Remarks (2 results)

  • [Journal Article] High CO2 triggers preferential root growth of Arabidopsis thaliana via two distinct systems at low pH and low N stresses2014

    • Author(s)
      Hachiya, T., Sugiura, D., Kojima, M., Sato, S., Yanagisawa, S., Sakakibara, H., Terashima, I. and Noguchi, K.
    • Journal Title

      Plant Cell Physiology

      Volume: 55 Issue: 2 Pages: 269-280

    • DOI

      10.1093/pcp/pcu001

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Effects of elevated growth CO2 on the levels of primary metabolites and transcripts of respiratory enzymes and their diurnal patterns in Arabidopsis thaliana shoots: possible relations to the respiratory rates2014

    • Author(s)
      Watanabe, C.K., Sato, S., Yanagisawa, S., Uesono, Y., Terashima, I. and Noguchi, K.
    • Journal Title

      Plant Cell Physiology

      Volume: 55 Issue: 2 Pages: 341-357

    • DOI

      10.1093/pcp/pct185

    • Related Report
      2013 Final Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] 植物の高CO2応答9. 葉肉コンダクタンス2014

    • Author(s)
      溝上祐介, 寺島一郎
    • Journal Title

      化学と生物

      Volume: 52 Pages: 54-58

    • Related Report
      2013 Final Research Report
  • [Journal Article] Plant responses to CO2: Background and perspectives.2014

    • Author(s)
      Terashima I, Yanagisawa S, Sakakibara H
    • Journal Title

      Plant and Cell Physiology

      Volume: 54 Issue: 2 Pages: 237-240

    • DOI

      10.1093/pcp/pcu022

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] 葉肉コンダクタンス低下へのABAの関与2013

    • Author(s)
      溝上祐介, 小嶋美紀子, 榊原均, 野口航, 寺島一郎
    • Journal Title

      光合成研究

      Volume: 23 Pages: 4-7

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
  • [Journal Article] Apoplastic mesophyll signals induce rapid stomatal responses to CO2 in Commelina communis.2013

    • Author(s)
      Fujita T, Noguchi K, Terashima I
    • Journal Title

      New Phytologist

      Volume: 199 Issue: 2 Pages: 395-406

    • DOI

      10.1111/nph.12261

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Nitrate addition alleviates ammonium toxicity without lessening ammonium accumulation, organic acid depletion and inorganic cation depletion in Arabidopsis thaliana shoots2012

    • Author(s)
      Hachiya T, Watanabe CK, Fujimoto M, Ishikawa T, Takahara K, Kawai-Yamada M, Uchimiya H, Uesono Y, Terashima I, Noguchi K
    • Journal Title

      Plant and Cell Physiology

      Volume: 53 Issue: 3 Pages: 577-591

    • DOI

      10.1093/pcp/pcs012

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Co-ordinated development of the leaf midrib xylem with the lamina in Nicotiana tabacum.2012

    • Author(s)
      Haruhiko Taneda、Ichiro Terashima
    • Journal Title

      Annals of Botany誌

      Volume: 110巻 Issue: 1 Pages: 35-45

    • DOI

      10.1093/aob/mcs102

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Patterns of photoassimilate translocation to reproductive shoots from adjacent shoots in Camellia sasanqua by manipulation of sink-source balance between the shoots2011

    • Author(s)
      Oitate H, Noguchi K, Sone K, Terashima I, Suzuki AA
    • Journal Title

      J Plant Res

      Volume: 124 Issue: 1 Pages: 131-139

    • DOI

      10.1007/s10265-010-0362-1

    • NAID

      10027701918

    • Related Report
      2013 Final Research Report
  • [Journal Article] Photosynthesis-dependent and -independent responses of stomata to blue, red and green monochromatic lights : Differences between the normally oriented and inverted leaves of sunflower2011

    • Author(s)
      Wang Y, Noguchi K, Terashima I
    • Journal Title

      Plant and Cell Physiology

      Volume: 52 Issue: 3 Pages: 479-489

    • DOI

      10.1093/pcp/pcr005

    • NAID

      10029709462

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Leaf functional anatomy in relation to photosynthesis. Photosynthesis2011

    • Author(s)
      Terashima I, Hanba YT, Tholen D, Niinemets U
    • Journal Title

      Plant Physiol

      Volume: 155 Issue: 1 Pages: 108-116

    • DOI

      10.1104/pp.110.165472

    • Related Report
      2013 Final Research Report
  • [Journal Article] Distinct responses of the mitochondrial respiratory chain to long- and short-term high-light environments in Arabidopsis thaliana2011

    • Author(s)
      Keisuke Yoshida, Chihiro K., Watanabe, Takushi Hachiya, Danny Tholen, Masaru Shibata, Ichiro Terashima, Ko Noguchi
    • Journal Title

      Plant, Cell and Environment

      Volume: 34 Issue: 4 Pages: 618-628

    • DOI

      10.1111/j.1365-3040.2010.02267.x

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Presentation] CO2 transfer conductance (tentative title)2014

    • Author(s)
      TERASHIMA, Ichiro
    • Organizer
      Gordon Research Conference: CO2 Assimilation in Plants: Genome to Biome
    • Place of Presentation
      Waterville Valley Resort Waterville Valley, NH, 米国
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Phytohormonal regulation of leaf-to root ratio in response to changes in light and nitrogen availabilities2013

    • Author(s)
      Sugiura, D. Kojima, M., Sakakibara, H. and Terashima, I
    • Organizer
      INTECOL 2013
    • Place of Presentation
      ExCel, London, 英国
    • Related Report
      2013 Final Research Report
  • [Presentation] The analysis of the mesophyll roles that control the stomatal responses in C3 and CAM plants2013

    • Author(s)
      Fujita, T. and Terashima, I.
    • Organizer
      16th International Photosynthesis Congress
    • Place of Presentation
      Hyatt Regency at the Arch, St. Louis, 米国
    • Related Report
      2013 Final Research Report
  • [Presentation] Effects of artificial changes of the sink-source relationships by reciprocal grafting using leafy and radish cultivars of Raphanus sativus on photosynthesis and plant growth2013

    • Author(s)
      Terashima, I., Betsuyaku, E. and Sugiura, D
    • Place of Presentation
      Hyatt Regency at the Arch, St. Louis, 米国
    • Related Report
      2013 Final Research Report
  • [Presentation] ダイコンの肥大が光合成と成長に及ぼす影響 : ハツカダイコンとハダイコンの接ぎ木実験2013

    • Author(s)
      寺島一郎, 別役恵理子
    • Organizer
      日本植物生理学会
    • Place of Presentation
      岡山大学津島キャンパス, 岡山市
    • Related Report
      2013 Final Research Report
  • [Presentation] 植物個体レベルの地上部地下部比調節メカニズムの解析 : 植物ホルモンによるローカルおよびシステミックな調節2013

    • Author(s)
      杉浦大輔, 小嶋美紀子, 榊原均, 寺島一郎
    • Organizer
      日本生態学会
    • Place of Presentation
      静岡県コンベンションアーツセンター, 静岡市
    • Related Report
      2013 Final Research Report
  • [Presentation] The analysis of the mesophyll roles that control the stomatal responses in C3 and CAM plants.2013

    • Author(s)
      Fujita, Takashi and Terashima, Ichiro
    • Organizer
      16th International Photosynthesis Congress
    • Place of Presentation
      Hyatt Regency at the Arch, St. Louis,米国
    • Related Report
      2013 Annual Research Report
  • [Presentation] Effects of artificial changes of the sink-source relationships by reciprocal grafting using leafy and radish cultivars of Raphanus sativus on photosynthesis and plant growth2013

    • Author(s)
      Terashima, Ichiro, Betsuyaku, Eriko, Sugiura, Daiske
    • Organizer
      16th International Photosynthesis Congress
    • Place of Presentation
      Hyatt Regency at the Arch, St. Louis,米国
    • Related Report
      2013 Annual Research Report
  • [Presentation] Phytohormonal regulation of leaf-to-root ratio in response to changes in light and nitrogen availabilities2013

    • Author(s)
      SUGIURA, Daisuke, KOJIMA, Mikiko, SAKAKIBARA, Hitoshi and TERASHIMA, Ichiro
    • Organizer
      INTECOL 2013
    • Place of Presentation
      ExCeL, London, 英国
    • Related Report
      2013 Annual Research Report
  • [Presentation] 植物個体レベルの地上部地下部比調節メカニズムの解析: 植物ホルモンによるローカルおよびシステミックな調節2013

    • Author(s)
      杉浦大輔、小嶋美紀子、榊原均、寺島一郎
    • Organizer
      日本生態学会
    • Place of Presentation
      静岡県コンベンションアーツセンター(静岡市)
    • Related Report
      2012 Annual Research Report
  • [Presentation] 大根の肥大が光合成と成長に及ぼす影響:ハダイコンとハツカダイコンの接ぎ木実験2013

    • Author(s)
      寺島一郎、別役恵理子
    • Organizer
      植物生理学会
    • Place of Presentation
      岡山大学津島キャンパス(岡山市)
    • Related Report
      2012 Annual Research Report
  • [Presentation] 未成熟葉の陽葉化/陰葉化は成熟葉の光環境がシステミックに規定する2012

    • Author(s)
      吉田千枝、種子田春彦、野口航、寺島一郎
    • Organizer
      日本植物生理学会
    • Place of Presentation
      京都産業大利(京都)
    • Year and Date
      2012-03-16
    • Related Report
      2011 Annual Research Report
  • [Presentation] 植物ホルモンによる個体内C/N分配のローカルおよびシステミックな調節メカニズムの解明2012

    • Author(s)
      杉浦大輔, 寺島一郎
    • Organizer
      日本植物学会
    • Place of Presentation
      兵庫県立大学, 姫路市
    • Related Report
      2013 Final Research Report
  • [Presentation] 植物ホルモンによる個体内CN分配のローカルおよびシステミックな調節メカニズムの解明2012

    • Author(s)
      杉浦大輔、寺島一郎
    • Organizer
      日本植物学会
    • Place of Presentation
      兵庫県立大学書写キャンパス(姫路市)
    • Related Report
      2012 Annual Research Report
  • [Book] 植物の生態-生理機能を中心に2013

    • Author(s)
      寺島一郎
    • Total Pages
      280
    • Publisher
      裳華房
    • Related Report
      2013 Final Research Report
  • [Book] 植物の生態―生理機能を中心に2013

    • Author(s)
      寺島一郎
    • Publisher
      裳華房
    • Related Report
      2013 Annual Research Report
  • [Remarks] 東京大学大学院理学系研究科生物科学専攻植物生理生態学研究室

    • URL

      http://www.biol.s.u-tokyo.ac.jp/users/seitaipl/index.html

    • Related Report
      2013 Annual Research Report
  • [Remarks] 植物生態学研究室

    • URL

      http://www.biol.s.u-tokyo.ac.jp/users/seitaipl/index.html

    • Related Report
      2012 Annual Research Report

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Published: 2011-04-06   Modified: 2019-07-29  

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