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Evaluation of resistance to oxidative stress induced by light in crops

Research Project

Project/Area Number 17580015
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Crop science/Weed science
Research InstitutionShinshu University

Principal Investigator

INOUE Naoto  Shinshu University, 農学部, 教授 (80232544)

Co-Investigator(Kenkyū-buntansha) HAGIWARA Motoyuki  信州大学, 農学部, 教授 (90172840)
SAITO Yasunori  信州大学, 工学部, 教授 (40135166)
Project Period (FY) 2005 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,890,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥390,000)
Fiscal Year 2008: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2007: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2006: ¥700,000 (Direct Cost: ¥700,000)
Fiscal Year 2005: ¥1,500,000 (Direct Cost: ¥1,500,000)
Keywords光 / 酸化 / 活性酸素 / 老化 / ソバ / ダッタンソバ / 一重項酸素 / 過酸化水素 / 植物 / クロロフィル / レーザー / Rubisco / 紫外励起蛍光分析 / ポリフェノール / 呼吸 / 光合成
Research Abstract

光の照射にともなって起こる光酸化は作物の多収穫や老化に関わる重要な要因となっている。この研究では、光酸化抵抗性機能を簡易に評価することをねらった。ここでは、ソバやイネなどの主要作物の光酸素化酸化(光酸化)に対する抵抗性の器官間差異を調査した。ソバの花器の抽出液の一重項酸素寿命は葉,茎,種子よりも短かった。また過酸化水素の消去活性は葉と花器の抽出液で高かった。花器は生殖器官であるためと考えられた。

Report

(5 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • 2005 Annual Research Report
  • Research Products

    (28 results)

All 2009 2008 2007 2006 2005 2004

All Journal Article (22 results) (of which Peer Reviewed: 2 results) Presentation (6 results)

  • [Journal Article] Fluorosensingによる光合成鍵酵素Rubiscoの推定2009

    • Author(s)
      関沼幹夫, 井上直人, 荒木卓哉
    • Journal Title

      日本草地学会誌 55(別)

      Pages: 8-8

    • Related Report
      2008 Annual Research Report
  • [Journal Article] イネ葉におけるRubiscoの紫外励起蛍光分析による非破壊計測2009

    • Author(s)
      関沼幹夫, 井上直人, 荒木卓哉
    • Journal Title

      日本作物学会紀事 78(別1)

      Pages: 204-204

    • Related Report
      2008 Annual Research Report
  • [Journal Article] Effect of various light qualities on hypocotyle elongation in commonbnd Tartary buckwheat2008

    • Author(s)
      Kasajima, S., N. Inoue, M. Shirai, K. Mahmud, K. Fujita
    • Journal Title

      Fagopyrum 25

      Pages: 37-43

    • Related Report
      2008 Annual Research Report
  • [Journal Article] Differences between singlet oxygen and H2O2 scavenging activities among various2007

    • Author(s)
      Naoto INOUE, Seiko HIRAKAWA, Kaori FUJITA, Shi-ya KASAJIMA, Rezwanul MAHMUD
    • Journal Title

      Proceeding of the 10th international symposium on Buckwheat

      Pages: 247-251

    • Related Report
      2008 Final Research Report
  • [Journal Article] Visualization of internal buckwheat fruits structure by the three dimensional spectal imaging system2007

    • Author(s)
      Kaori FUJITA, Naoto INOUE, Seiko HIRAKAWA
    • Journal Title

      Proceeding of the 10th international symposium on Buckwheat

      Pages: 238-296

    • Related Report
      2008 Final Research Report
  • [Journal Article] Measurement of rutin and quercetin in Tartary buckwheat flour by ultraviolet-induced fluorescence2007

    • Author(s)
      Aiko KOMORI, Naoto INOUE, Hiromi KITABAYASHI, HORII
    • Journal Title

      Proceeding of the 10th international symposium on Buckwheat

      Pages: 403-409

    • Related Report
      2008 Final Research Report
  • [Journal Article] Comparison of H2O2 scavenging activity in Millets2007

    • Author(s)
      M. Nakamura, N. Inoue, K. Kasuga
    • Journal Title

      Bio Asia 2007

      Pages: 110-110

    • Related Report
      2007 Annual Research Report
  • [Journal Article] Differences between singlet oxygen and H2O2 scavenging activites among various organs of common and tartary buckwheat2007

    • Author(s)
      N. INOUE, S. Hirakawa, K. Fujita
    • Journal Title

      Advances in Buckwheat Research 10

      Pages: 247-251

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 光合成関連色素の分布に関する生理工学的研究2007

    • Author(s)
      張 僥倖風
    • Journal Title

      信州大学農学研究科修士論文

      Pages: 1-43

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Differences between signlet oxygen and H2O2 scavenging activities among various argans of common and Taetary buckwheats2007

    • Author(s)
      N.Inoue, S.Hirakawa, K.Fujita, S.Kasajima, R.Mahmud
    • Journal Title

      Proceeding of the 10th international buckwheat congress. 10

      Pages: 1-6

    • Related Report
      2006 Annual Research Report
  • [Journal Article] ダッタンソバと普通ソバにおける光酸化抵抗性の器官間差異2006

    • Author(s)
      井上直人・平川聖子・藤田, かおり
    • Journal Title

      北陸作物学会報 42

      Pages: 110-113

    • NAID

      110007873135

    • Related Report
      2008 Final Research Report
  • [Journal Article] Response of common buckwheat and castor oil plant against different levels of soil arsenic concentration : a comparative study2006

    • Author(s)
      R.Mahmud, N.Inoue, S.Kasajima, M.Kata, R.Shaheen, A.Miah, M.Rahman
    • Journal Title

      Fagopyrum 23

      Pages: 45-51

    • Related Report
      2006 Annual Research Report
  • [Journal Article] イネ組織の酸化ストレスの蛍光計測2006

    • Author(s)
      加藤昌和, 井上直人, 笠島真也, R. Mahmud
    • Journal Title

      計測自動制御学会・中部支部シンポジウム2006

      Pages: 30-33

    • Related Report
      2006 Annual Research Report
  • [Journal Article] ダッタンソバ粉における主要ポリフェノールの紫外励起蛍光による計測2006

    • Author(s)
      小森愛子, 井上直人, 藤田かおり, 加藤昌和, 笠島真也
    • Journal Title

      計測自動制御学会・中部支部シンポジウム2006

      Pages: 27-29

    • Related Report
      2006 Annual Research Report
  • [Journal Article] イネの根からの自発光2006

    • Author(s)
      井上直人, 笠島真也, 加藤昌和, R. Mahmud
    • Journal Title

      日本作物学会紀事 75(別2)

      Pages: 1-2

    • NAID

      130005009882

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Effects of environmental factors on the chemical characteristics related to the flour texture in common buckwheat. 2.Correlation of meteorological conditions with the amylose and crude protein contents.2005

    • Author(s)
      N.Inoue, S.Uehara, Z.Yang, K.Fujita, M.Kato, A.Ujihara
    • Journal Title

      Fagopyrum 22

      Pages: 34-38

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Distribution of antioxidant activity in fruit section of buckwheat species2005

    • Author(s)
      K.Fujita, N.Inoue, S.Hagiwara, C.Campbell
    • Journal Title

      International symposium on buckwheat and dietary culture.

      Pages: 16-21

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Antioxidant activity of red-flower buckwheat honey collected by Japanese honeybee (Apis cerena japonica R.).2005

    • Author(s)
      N.Inoue, H.Kitabayashi, K.Fujita
    • Journal Title

      International symposium on buckwheat and dietary culture.

      Pages: 26-30

    • Related Report
      2005 Annual Research Report
  • [Journal Article] ソバ種子における活性酸素消去部位の種間・種内変異2005

    • Author(s)
      藤田かおり, 井上直人, 萩原昌司, 楊重法, 加藤昌和
    • Journal Title

      北陸作物学会報 40

      Pages: 82-85

    • NAID

      110001793568

    • Related Report
      2005 Annual Research Report
  • [Journal Article] ソバ湯における一重項酸素寿命の近赤外時間分解フォトカウンティングによる評価2005

    • Author(s)
      井上直人, 藤田かおり, 加藤昌和, 楊重法
    • Journal Title

      北陸作物学会報 40

      Pages: 86-89

    • Related Report
      2005 Annual Research Report
  • [Journal Article] 栽培地域によるソバ種実成分の変異2005

    • Author(s)
      井上直人
    • Journal Title

      北陸作物学会報 40

      Pages: 139-145

    • Related Report
      2005 Annual Research Report
  • [Journal Article] ソバ種子における活性酸素消去部位の種間・種内変異2004

    • Author(s)
      藤田, かおり・井上直人
    • Journal Title

      北陸作物学会報 40

      Pages: 82-85

    • NAID

      110001793568

    • Related Report
      2008 Final Research Report
  • [Presentation] Green light as a regulator of the developmental rate of wheat2007

    • Author(s)
      S. Kasajima, N. Inoue, R, Mahmud
    • Organizer
      国際稲学会 2007
    • Place of Presentation
      2007 バンコック
    • Related Report
      2007 Annual Research Report
  • [Presentation] Differences between singlet oxygen and H2O2 scavenging activities among various2006

    • Author(s)
      Naoto INOUE, Seiko HIRAKAWA, Kaori FUJITA, Shi-ya KASAJIMA, Rezwanul MAHMUD
    • Organizer
      Proceeding of the 10th international symposium on Buckwheat
    • Related Report
      2008 Final Research Report
  • [Presentation] Visualization of internal buckwheat fruits structure by the three dimensional spectal imaging system2006

    • Author(s)
      Kaori FUJITA, Naoto INOUE, Seiko HIRAKAWA
    • Organizer
      Proceeding of the 10th international symposium on Buckwheat
    • Related Report
      2008 Final Research Report
  • [Presentation] Measurement of rutin and quercetin in Tartary buckwheat flour by ultraviolet-induced fluorescence2006

    • Author(s)
      Aiko KOMORI, Naoto INOUE, Hiromi KITABAYASHI, HORII
    • Organizer
      Proceeding of the 10th international symposium on Buckwheat
    • Related Report
      2008 Final Research Report
  • [Presentation] ダッタンソバと普通ソバにおける光酸化抵抗性の器官間差異2006

    • Author(s)
      井上直人・平川聖子・藤田, かおり
    • Organizer
      北陸作物学会講演会
    • Place of Presentation
      42
    • Related Report
      2008 Final Research Report
  • [Presentation] ソバ種子における活性酸素消去部位の種間・種内変異2004

    • Author(s)
      藤田, かおり・井上直人
    • Organizer
      北陸作物学講演会
    • Place of Presentation
      40
    • Related Report
      2008 Final Research Report

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Published: 2005-04-01   Modified: 2016-04-21  

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