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陸域生態系の地球環境変化に対する応答の成果とりまとめ

Research Project

Project/Area Number 11213101
Research Category

Grant-in-Aid for Scientific Research on Priority Areas

Allocation TypeSingle-year Grants
Review Section Biological Sciences
Research InstitutionResearch Institute for Humanity and Nature (2001-2002)
Kyoto University (1999-2000)

Principal Investigator

和田 英太郎  総合地球環境学研究所, 教授 (40013578)

Co-Investigator(Kenkyū-buntansha) 菊澤 喜八郎  京都大学, 大学院・農学研究科, 教授 (50271599)
甲山 隆司  北海道大学, 大学院・地球環境科学研究科, 教授 (60178233)
吉岡 崇仁  総合地球環境学研究所, 研究部, 助教授 (50202396)
武田 博清  京都大学, 大学院・農学研究科, 教授 (60109048)
広瀬 忠樹  東北大学, 大学院・生命科学研究科, 教授 (90092311)
小池 孝良  北海道大学, 北方生物圏フィールド化学センター, 教授 (10270919)
占部 城太郎  京都大学, 生態学研究センター, 助教授 (50250163)
Project Period (FY) 2002
Project Status Completed (Fiscal Year 2002)
Budget Amount *help
¥12,300,000 (Direct Cost: ¥12,300,000)
Fiscal Year 2002: ¥1,500,000 (Direct Cost: ¥1,500,000)
Fiscal Year 2001: ¥4,700,000 (Direct Cost: ¥4,700,000)
Fiscal Year 2000: ¥3,800,000 (Direct Cost: ¥3,800,000)
Fiscal Year 1999: ¥2,300,000 (Direct Cost: ¥2,300,000)
Keywords陸域生態系 / 水系 / 大気二酸化炭素 / IGBP-GCTE / TEMA / 苫小牧水系 / 琵琶湖水系 / 炭素のシンク / 大気中の二酸化炭素 / 炭素サイクル / 森林 / 土壌 / 渓流水 / 湖 / 窒素サイクル / 大気中の炭酸ガス / 地球環境変化 / 応答 / 苫小牧 / 琵琶湖-淀川
Research Abstract

本研究では平成9年〜10年度国際共同研究IGBP-MEXT及び平成11年〜13年にかけて実施された特定領域「陸域生態系の応答」のとりまとめを行った。具体的には5年間の成果を国際的に発信するための国際シンポジウム「Response of Terrestrial Watershed Ecosystems in Monsoon Asia to Global Change」を2002年11月24日〜26日京都国際会館で開催した。基調講演2、口頭発表25、ポスター発表8の合計35課題の発表があり、参加者は100名を越えた。
国際シンポジウム最終日に、"GCTE-TEMA evaluation and ex TEMA advisory meeting"を開催し、L.Pitelka(GCTE)、J.Canadell(Global Carbon Project)、D.Ojima(IGBPII-Land)をはじめとする外国人研究者から、研究成果の評価をうけ、また時期研究計画へのシーズを探った。外国人研究者による当該プロジェクトの評価は高かった。特に、集水域を含む陸上生態系での取り組みは、国際的に見てもユニークであり、統合的研究を進めたことが高い評価をえた。
成果の公表については、分野横断型の出版物とするのが適当であるという意見であった。今後の我国におけるIGBP-GCTE-TEMAの展開についてもつっこんだ議論を行い、この研究はIGBP PhaseIIの研究の中で計画されているIGBP-LANDで展開することが要望された。この国際シンポジウムの成果とりまとめは日本学術会議IGBP専門委員会「フェイズIIに向かう新しい流れと展望(平成15年2月6日〜7日)」で報告した。また、出版物としては和文書「地球環境と生態系(仮題)」及び生態学会英文誌「Ecological Research」の特集号を公表する(編集委員長承諾済み)ことになっている。

Report

(4 results)
  • 2002 Annual Research Report
  • 2001 Annual Research Report
  • 2000 Annual Research Report
  • 1999 Annual Research Report
  • Research Products

    (33 results)

All Other

All Publications (33 results)

  • [Publications] K.Koba^*, M.Hirobe, L.Koyama, A.Kohzu, N.Tokuchi, K.J.Nadelhoffer, E.Wada, H.Takeda: "Natural ^<15>N abundances of plants and soil in a temperate coniferous forest"Ecosystems. (in press). (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 和田英太郎, 陀安一郎, 兵藤不二夫: "物質循環と水資源-水系を中心として"エネルギー・資源. 24(1). 27-33 (2003)

    • Related Report
      2002 Annual Research Report
  • [Publications] 和田英太郎, 小川奈々子, 宮坂仁: "バイカル湖:安定同位体比から見た自然の実験室"会誌「地球環境」. 7(1)(in press). (2003)

    • Related Report
      2002 Annual Research Report
  • [Publications] 和田英太郎: "環境学入門3「地球生態学」"岩波書店. (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] Hikosaka, K., Hirose, T.: "Nitrogen uptake and use of competing individuals in a Xanthium canadense stand"Oecologia. 126. 174-181 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] Koike, T., Kitao, M., Maruyama, Y., Mori, S., Lei, T.T.: "Leaf morphology and photosynthetic adjustments among deciduous broad-leaved trees within the vertical canopy profile"Tree Physiology. 21. 951-958 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] Kimura K, Yumoto T, Kikuzawa K.: "Fruiting phenology of fleshy-fruited plants and seasonal dynamics of frugivorous birds in four vegetation zones on Mt.Kinabalu,Borneo"Journal of Tropical Ecology. 17. 833-858 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] Murase, J., Sugimoto, A.: "Methane in sediments of Lake Biwa : Spacial distribution of abundance and stable isotopic composition"Geochemical Journal. 35. 257-263 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] Yoshimizu, C., T.Yoshida, M.Nakanishi, J.Urabe: "Carbon sinking flux and zooplankton grazing in Lake Biwa"Limnology. 2. 37-43 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] Ohta, T., Hiyama, T., Tanaka, H., Kuwada, T., Maximov, T.C., Ohata, T., Fukushima, Y.: "Seasonal variation in the energy and water exchanges above and below a larch forest in eastern Siberia"Hydrological Processes. 15. 1459-1476 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] 彦坂幸毅: "環境への順化と適応 植物生理学シリーズ 第5巻環境応答 寺島一郎編"朝倉書店. 187-195 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] Boontanon,N.,Ueda,S.,Kanatharana,P.,Wada E.: "Instramolecular Stable Isotope Rations of N_22O in the Tropical Swamp Forest in Thailand."Naturwissenschaften. 87. 188-192 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] Hikosaka,K.and Hirose,T.: "Nitrogen uptake ant use of competing individuals in a Xanthium canadense stand."Oecologia. 126. 174-181 (2001)

    • Related Report
      2000 Annual Research Report
  • [Publications] 広瀬忠樹: "群落の光合成と物質生産."朝倉植物生理学講座. 3(印刷中). (2001)

    • Related Report
      2000 Annual Research Report
  • [Publications] Kohyama,T.,Suzuki,E.,Partomihardjo,T.and Yamada,T.: "Dynamic steady state of patch-mosaic tree-size structure of a mixed dipterocarp forest regulated by local crowding"Ecol.Res.. 16. 85-98 (2001)

    • Related Report
      2000 Annual Research Report
  • [Publications] Kubo,T.,Kohyama,T.,Potts,M.D.and Ashton,P.S.: "Mortality rate estimation, when inter-census intervalsvary."J.Trop.Ecol. 753-756 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] Yoshioka,T.,Lee,J.-Y.,Takahashi,H.A.and Kang,S.-J.: "Palaeoenvironment in Dae-Am San high moor in the Korean Peninsula."Radiocarbon. (in press). (2001)

    • Related Report
      2000 Annual Research Report
  • [Publications] Yoshida,T.,Kagami,M.,Gurung,T.B.and Urabe.J.: "Seasonal succession of zooplankton in the north basin of Lake Biwa."Aquat.Ecol.. 35(in press). (2001)

    • Related Report
      2000 Annual Research Report
  • [Publications] Yoshimizu,C.,Yoshida,T.,Nakanishi,M.and Urabe.J.: "Effects of zooplankton on sinking flux of carbon in Lake Biwa"Limnology. (in press). (2001)

    • Related Report
      2000 Annual Research Report
  • [Publications] Ueda,S.,Go,C,,Yoshioka,T.,Yoshida,N.,Wade,E.,Miyajima,T.,Sugimoto,A.,Boontanon,N.,Vijarnsorn,P.,and Boonrakub,S.: "Dynamics of dissolved O_2, CO_2, CH_4, and N_2O in a tropical coastal swamp in southern Thailand."Biogeochemistry. 49. 191-215 (2001)

    • Related Report
      2000 Annual Research Report
  • [Publications] Ogawa,N.,Yoshii,K.,Melnik,N.G.,Bondarenko,N.A.,Timoshkin,O.A.,Smirnova-Zalumi,N.S.,Smirnov,V.V.and Wada,E.: "LAKA BAIKAL"ELSEVIER. 332 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] Sugimoto,A.,Bignell,D.E.and MacDonald.J.A.: "Termites : Evolution, Sociality, Symbioses, Ecology"Kluwers Academic Publishers, Dordrecht.. 466 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 高津文人、西澤尚子、ナリン・ブンタノン、和田英太郎: "安定同位体自然存在比から環境ストレスを読む"生物資源科学. 2巻・第2. 1-10 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] Hikosaka, K., Sudoh, S. and Hirose, T.: "Light acquisition and use of individuals competing in a dense stand of an annual herb, Xanthium canadense"Oecologia. 118. 388-396 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] Kikuzawa, K. and Ackeruly, D.: "Significance of leaf longevity in plants"Plant Species Biology. 14. 39-46 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] Kohyama, T., Suzuki, E., Aiba, S. and Seino, T.: "Functional differentiation and positive feedback enhancing plant biodiversity"Biology of Biodiversity. (in press). (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] Urabe, J. et al.: "Light, nutrients and primary productivity in Lake Biwa : An evaluation of the current ecosystem situation"Ecological Research. 14. 233-242 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] Urabe, J., Gurung, T. B. and Yoshida, T.: "Effects of phosphorus supply on phagotrophy by the mixotrophic alga Uroglena americana (Chrysophyceae)"Aquatic Microbial Ecology. 18. 77-83 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] Gurung, T. B. and Urabe, J.: "Temporal and vertical difference in factors limiting growth rate of heterotrophic bacteria in Lake Biwa"Microbial Ecology. 38. 136-145 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] Takahashi, A., Hiyama, T., Hashimoto, T., Fukushima, Y. and Yoshida, N.: "Exchange process of momentum, heat, carbon dioxide between a forest and atmosphere"Abstracts of second IGBP Congress.

    • Related Report
      1999 Annual Research Report
  • [Publications] Kohzu, A., yoshioka, T., Ando, T., Takahashi, M., Koba, K.. and Wada, E.: "Natural ^<13>C and ^<15>N abundance of field-collected fungi and their ecological implications"New Phytol.. 144. 323-330 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] 和田英太郎: "岩波講座「地球環境学」第4巻「水・物質循環系の変化」"岩波書店. 17 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] 和田英太郎: "「地球の限界」"日科技連出版社. 16 (1999)

    • Related Report
      1999 Annual Research Report

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Published: 1999-04-01   Modified: 2018-03-28  

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