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Studies on the photorespiration in higher plants to increase the capacity of photosynthesis.

Research Project

Project/Area Number 10556077
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section展開研究
Research Field 生物資源科学
Research InstitutionKyoto Prefectural University

Principal Investigator

TAKEDA Go  Human Environment, Professor, Kyoto Prefectural University, 人間環境学部, 教授 (10046500)

Co-Investigator(Kenkyū-buntansha) HAYAKAWA Takahiko  Mitsubishi-Plant Technology Main Researcher, 植物工学研究所, 主任研究員
YAMASHITA Hirofumi  Human Environment, Research Assistant, Kyoto Prefectural University, 人間環境学部, 助手 (50264750)
TANAKA Ayumi  Low Temperature Science, Professor, Hokkaido University, 低温科学研究所, 教授 (10197402)
Project Period (FY) 1998 – 2000
Project Status Completed (Fiscal Year 2001)
Budget Amount *help
¥13,000,000 (Direct Cost: ¥13,000,000)
Fiscal Year 2000: ¥1,600,000 (Direct Cost: ¥1,600,000)
Fiscal Year 1999: ¥3,400,000 (Direct Cost: ¥3,400,000)
Fiscal Year 1998: ¥8,000,000 (Direct Cost: ¥8,000,000)
Keywordsphotoresipiration photosynthesis / PAM / soybean / high light / adaptation / ツバキ / Rubisco / ナス / Rubis CO / ルビスコ / 光傷害
Research Abstract

Photorespiration refers to the metabolism of the phosphoglycolate that is produced by the pxygenase reaction catalyzed by Rubisco. The quantitative estimation of photoresipiration is essential in the estimation was estimated by measuring the difference in the electron-transport rate under 21 % O2 and 2 % O2. The metabolic capacity of photorespiration was higher in the upper side of the leaves of soubeans than the lowe side of the leaves. The capacities of photorespiration in various higher plants were co-related with the photosynthetic capacities of these plants. These results suggest that high capacities of photorespiration are essential for high rates of photosynthesis.

Report

(4 results)
  • 2001 Final Research Report Summary
  • 2000 Annual Research Report
  • 1999 Annual Research Report
  • 1998 Annual Research Report
  • Research Products

    (27 results)

All Other

All Publications (27 results)

  • [Publications] Toyama, T, Teramoto, H., Takeba, G.: "A cytokinin-repressed gene in cucumber for a bHLH protein homologue is regulated by light"Plan Cell Physiol.. 40・10. 1087-1092 (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 竹葉剛, 栗山雅光: "植物のCO2固定のメカニズム"都市緑化技術. 30. 10-13 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Tamura, N., H.Takahashi et al.: "The nitrate reductase gene isolated from DNA of cultured spinach cells"Biochim. Biophys. Acta. 1338. 151-155 (1997)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Tanaka, O., Y.Nakayama et al.: "Flower-inducing activity of lysine in Lemna paucicostata 6746"Plant Cell Physiol.. 38. 124-128 (1997)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 木崎暁子, 竹葉 剛: "植物の陸上化と光呼吸"遺伝. 51. 9-11 (1997)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 竹葉剛: "省施肥・ストレス耐性植物の育成"バイオサイエンスとインダストリー. 55. 35-36 (1997)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Takeba, G, A.Kozaki: "Photorespiration is an essential mechanism for the protection of C3 planls from photooxidation In Stress Responses of Photosynthetic Organisms"Elsevir Amsterdam. 22 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Toyama,T,Teramoto,H.,Takeba,G.: "A cytokinin-repressed gene in cucumber for a bHLH protein homologue is regulated by light."Plant Cell Physiol.. 40・10. 1087-1092 (1999)

    • Related Report
      2000 Annual Research Report
  • [Publications] 竹葉剛,栗山雅光: "植物のCO2固定のメカニズム"都市緑化技術. 30. 10-13 (1998)

    • Related Report
      2000 Annual Research Report
  • [Publications] Tamura,N.,H.Takahashi et al/: "The nitrate reductase gene isolated from DNA of cultured spinach cells."Biochim.Biophys.Acta. 1338. 151-155 (1997)

    • Related Report
      2000 Annual Research Report
  • [Publications] Tanaka,O.,Y.Nakayama et al.: "Flower-inducing activity of lysine in Lemna paucicostata 6746."Plant Cell Physiol.. 38. 124-128 (1997)

    • Related Report
      2000 Annual Research Report
  • [Publications] 木崎暁子,竹葉剛: "植物の陸上化と光呼吸"遺伝. 51. 9-11 (1997)

    • Related Report
      2000 Annual Research Report
  • [Publications] 竹葉剛: "省施肥・ストレス耐性植物の育成"バイオサイエンスとインダストリー. 55. 35-36 (1997)

    • Related Report
      2000 Annual Research Report
  • [Publications] Takeba, G and A.Kozaki: "Photorespiration is an essential mechanism for the protection of C3 plants from photooxidation. In Stress Responses of Photosynthetic Organisms"Elsevir Amsterdam.. 22 (1998)

    • Related Report
      2000 Annual Research Report
  • [Publications] Tanaka, A., et al.: "Isolation of chlorophyll a oxygenase which is involved in chlorophyll a formation from chlorophyll a"Proc. Nat. Acad. Sci. USA. 95. 12719-12723 (1998)

    • Related Report
      1999 Annual Research Report
  • [Publications] 竹葉 剛、栗山雅光: "植物のCO2固定のメカニズム"都市緑化技術. 30. 10-13 (1998)

    • Related Report
      1999 Annual Research Report
  • [Publications] Tamura, N., H. Takahashi et al.: "The nitrate reductase gene isolated from DNA of cultured spinach cells"Biochim. Biophys. Acta. 1338. 151-155 (1997)

    • Related Report
      1999 Annual Research Report
  • [Publications] Tanaka, O., Y. Nakayama et al.: "Flower-inducing activity of lysine in Lemna paucicostata 6746"Plant Cell Physiol.. 38. 124-128 (1997)

    • Related Report
      1999 Annual Research Report
  • [Publications] 木崎暁子、竹葉 剛: "植物の陸上化と光呼吸"遺伝. 51. 9-11 (1997)

    • Related Report
      1999 Annual Research Report
  • [Publications] 竹葉 剛: "省施肥・ストレス耐性植物の育成"バイオサイエンスとインダストリー. 55. 35-36 (1997)

    • Related Report
      1999 Annual Research Report
  • [Publications] Takeba, G and A. Kozaki: "Photorespiration an essential mechanism for the protection of C3 plants from photooxidation. In Stress Responses of Photosynthetic Organisms"Elsevir Amsterdam.. 22 (1998)

    • Related Report
      1999 Annual Research Report
  • [Publications] Tanaka, A. et al.: "Molecular Biology to Biotechnology"Redox reactions in the last steps of chlorophyll biosynthesis in the chloroplast.. 6 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] 竹葉剛: "光呼吸を抑制すると光合成が増加するか" 光合成研究会報. 23. 13-18 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] 竹葉剛、栗山雅光: "植物のCO_2固定のメカニズム" 都市緑化技術. 30. 10-13 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] Tanaka,A.,et al.: "Isolation of chlorophyll a oxygenase which is invelved in chlorophyll a formation from chlorophyll a." Proc.Nat.Acad.Sci.USA. 95. 12719-12723 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] Sato,N.,et al: "Ribosomal proteins in the Cyanobacterium Anabena variabilis strain M3:Presence of L25 protein." Plant Cell Physiol.39. 1367-1371 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] Rudiger,W.et al: "Molecular biology to Biotechnology,J.H.Akoyunoglou and H.Senger(eds)" Redox reactions in the last steps of chlorophyll biosynthesis in the Chloroplst, 6 (1999)

    • Related Report
      1998 Annual Research Report

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Published: 1998-04-01   Modified: 2016-04-21  

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