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Effects of global warming on growth and competition between Abies veitchii and A.mariesii along an altitudinal gradient

Research Project

Project/Area Number 19580168
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field 林学・森林工学
Research InstitutionShinshu University

Principal Investigator

TAKAHASHI Koichi  Shinshu University, 理学部, 准教授 (80324226)

Co-Investigator(Kenkyū-buntansha) YASUE Koh  信州大学, 農学部, 准教授 (00324236)
Project Period (FY) 2007 – 2009
Project Status Completed (Fiscal Year 2009)
Budget Amount *help
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2009: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2008: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2007: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Keywords温暖化 / 成長 / 年輪年代学 / シラビソ / オオシラビソ / 標高傾度 / 種間競争
Research Abstract

この研究では,分布上限のシラビソと下限のオオシラビソが混交した植生移行帯が,温暖化によってより上の標高に上がるかどうかを検討するため,植生移行帯も含めて標高傾度にそって気象条件が成長期間と成長量に及ぼす影響を解明することを目的とした.温暖化が標高傾度にそったシラビソとオオシラビソの成長にどのように影響するかを解明するため,シミュレーションを行った.まず,年輪年代学的手法によって2種の成長(年輪幅と年輪内最大密度)と気象の関係を標高傾度にそって調べた.そして,成長を気象条件から予測するための重回帰式を作成した.この重回帰式に,大気大循環モデルによる2100年までの気象予測シナリオを代入することで,温暖化の2種の成長に対する影響を調べた.その結果,年輪幅は分布上限のシラビソでのみ2100年にかけて増加する傾向が認められたが,分布下限のシラビソと分布上限と下限のオオシラビソの年輪幅にはとくに変化は見られなかった.しかし,2種の分布上限と下限の年輪内最大密度は2100年までに増加することが認められた.したがって,温暖化は2種の成長に大きな影響をおよぼすことが分かった.

Report

(4 results)
  • 2009 Annual Research Report   Final Research Report ( PDF )
  • 2008 Annual Research Report
  • 2007 Annual Research Report
  • Research Products

    (33 results)

All 2009 2008 2007 Other

All Journal Article (15 results) (of which Peer Reviewed: 15 results) Presentation (14 results) Book (2 results) Remarks (2 results)

  • [Journal Article] How the scrub height of Pinus pumila decreases at the treeline2009

    • Author(s)
      Takahashi, K., Yoshida, S.
    • Journal Title

      Ecological Research 24

      Pages: 847-854

    • Related Report
      2009 Annual Research Report 2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Relationship among leaf life span, leaf mass per area and leaf nitrogen causes different altitudinal changes in leafδ13C between deciduous and evergreen species.2008

    • Author(s)
      Takahashi, K., Miyajima, Y.
    • Journal Title

      Botany 86

      Pages: 1233-1241

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Crown architecture and leaf traits of understory saplings of Macaranga semiglobosa in a tropical montane forest, Indonesia.2008

    • Author(s)
      Takahashi, K., Mikami, Y.
    • Journal Title

      Plant Species Biology 23

      Pages: 202-212

    • NAID

      10027453184

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Primary succession following deglaciation at Koryto Glacier valley2008

    • Author(s)
      Dolezal, J., Homma, K., Takahashi, K., Vyatkina, M.P., Yakubov, V., Vetrova, V.P., Hara, T.
    • Journal Title

      Kamchatka. Arctic, Antarctic, and Alpine Research 40

      Pages: 309-322

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] A weak relationship between crown architectural and leaf traits in saplings of eight tropical rain forest species2008

    • Author(s)
      Takahashi, K., Mikami, Y.
    • Journal Title

      Indonesia. Journal of Tropical Ecology 24

      Pages: 425-432

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Variations in stomatal density, stomatal conductance and leaf water potential along an altitudinal gradient in central Japan.2008

    • Author(s)
      Takahashi, K., Miyajima, Y.
    • Journal Title

      Phyton (Horn, Austria) 48

      Pages: 1-12

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Removal of understory dwarf bamboo (Sasa kurilensis) induces changes in water-relation characteristics of overstory Betula ermanii trees.2008

    • Author(s)
      Ishii, H., Kobayashi, T., Uemura, S., Takahashi, K., Hanba, Y., Sumida, A., Hara, T.
    • Journal Title

      Journal of Forest Research 13

      Pages: 101-109

    • NAID

      10029315723

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Do interspecific differences in sapling growth traits contribute to the codominance of Acer saccharum and Fagus grandifolia?2008

    • Author(s)
      Takahashi, K., Lechowicz, M.J.
    • Journal Title

      Annals of Botany 101

      Pages: 103-109

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Variations in stomatal density, stomatal conductance and leaf water potential along an altitudinal gradient in central Japan2008

    • Author(s)
      Takahashi, K., Miyajima, Y.
    • Journal Title

      Phyton 48

      Pages: 1-12

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Relationship among leaf life span, leaf mass per area and leaf nitrogen causes different altitudinal changes in leaf δ^<13>C between deciduous and evergreen species2008

    • Author(s)
      Takahashi, K., Miyajima, Y.
    • Journal Title

      Botany 86

      Pages: 1233-1241

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Quantitative and qualitative effects of a severe ice storm on an old-growth beech-maple forest.2007

    • Author(s)
      Takahashi, K., Arii, K., Lechowicz, M.J.
    • Journal Title

      Canadian Journal of Forest Research 37

      Pages: 598-606

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Changes with altitude of the stand structure of temperate forests on Mount Norikura central Japan.2007

    • Author(s)
      Miyajima, Y., Takahashi, K.
    • Journal Title

      Journal of Forest Research 12

      Pages: 187-192

    • NAID

      10027223734

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Altitudinal changes in vegetation of tree, herb and fern species on Mount Norikura, central Japan.2007

    • Author(s)
      Miyajima, Y., Sato, T., Takahashi, K.
    • Journal Title

      Vegetation Science 24

      Pages: 29-40

    • NAID

      110007522387

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Changes with altitude of the stand structure of temperate forests on Mount Norikura, central Japan2007

    • Author(s)
      Miyajima, Y. & Takahashi, K.
    • Journal Title

      Joumal of Forest Research 12

      Pages: 187-192

    • NAID

      10027223734

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Altitudinal changes in vegetation of tree, herb and fern species on Mount Norikura, central Japan2007

    • Author(s)
      Miyajima, Y., Sato, T. & Takahashi, K.
    • Journal Title

      Vegetation Science 24

      Pages: 29-40

    • NAID

      110007522387

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] 個葉の寿命, LMA, 窒素濃度の関係が標高傾度にそった落葉樹と常緑樹の葉の炭素安定同位体比におよぼす影響2009

    • Author(s)
      高橋耕一, 宮島 悠
    • Organizer
      日本生態学会
    • Place of Presentation
      盛岡
    • Year and Date
      2009-03-18
    • Related Report
      2008 Annual Research Report
  • [Presentation] ダケカンバの幹成長の日変動に対する気象の影響2009

    • Author(s)
      小池繁幸, 高橋耕一
    • Organizer
      日本生態学会
    • Place of Presentation
      盛岡
    • Year and Date
      2009-03-18
    • Related Report
      2008 Annual Research Report
  • [Presentation] 標高傾度にそった亜高山帯針葉樹の肥大成長の将来予測2009

    • Author(s)
      奥原 勲, 安江 恒, 高橋耕一
    • Organizer
      日本生態学会
    • Place of Presentation
      盛岡
    • Year and Date
      2009-03-18
    • Related Report
      2008 Annual Research Report
  • [Presentation] 本州中部における亜高山帯針葉樹林の森林構造とその更新動態2009

    • Author(s)
      池田圭吾, 井田秀行, 高橋耕一
    • Organizer
      日本生態学会
    • Place of Presentation
      盛岡
    • Year and Date
      2009-03-18
    • Related Report
      2008 Annual Research Report
  • [Presentation] ダケカンバの幹成長の日変動に対する気象の影響2009

    • Author(s)
      小池繁幸, 高橋耕一
    • Organizer
      日本生態学会第55回全国大会
    • Place of Presentation
      盛岡
    • Related Report
      2009 Final Research Report
  • [Presentation] 標高傾度にそった亜高山帯針葉樹の肥大成長の将来予測2009

    • Author(s)
      奥原勲, 安江恒, 高橋耕一
    • Organizer
      日本生態学会第55回全国大会
    • Place of Presentation
      盛岡
    • Related Report
      2009 Final Research Report
  • [Presentation] 個葉の寿命, LMA, 窒素濃度の関係が標高傾度にそった落葉樹と常緑樹の葉の炭素安定同位体比におよぼす影響2009

    • Author(s)
      高橋耕一, 宮島悠
    • Organizer
      日本生態学会第55回全国大会
    • Place of Presentation
      盛岡
    • Related Report
      2009 Final Research Report
  • [Presentation] 本州中部における亜高山帯針葉樹林の森林構造とその更新動態2009

    • Author(s)
      池田圭吾, 井田秀行, 高橋耕一
    • Organizer
      日本生態学会第55回全国大会
    • Place of Presentation
      盛岡
    • Related Report
      2009 Final Research Report
  • [Presentation] アメリカブナとサトウカエデの稚樹の成長特性の種間差は2種の共存に重要か?2008

    • Author(s)
      高橋耕一, Lechowicz, M.J.
    • Organizer
      日本生態学会第55回全国大会
    • Place of Presentation
      福岡
    • Related Report
      2009 Final Research Report
  • [Presentation] 分布上限と下限のシラビソとオオシラビソの肥大生長におよぼす気象の影響2008

    • Author(s)
      奥原勲, 安江恒, 高橋耕一
    • Organizer
      日本生態学会第55回全国大会
    • Place of Presentation
      福岡
    • Related Report
      2009 Final Research Report
  • [Presentation] シラビソとオオシラビソの標高傾度にそった肥大成長の季節変化2008

    • Author(s)
      小池繁幸, 安江恒, 高橋耕一
    • Organizer
      日本生態学会第55回全国大会
    • Place of Presentation
      福岡
    • Related Report
      2009 Final Research Report
  • [Presentation] 放棄された里山におけるブナ・ミズナラ・コナラ実生の動態2008

    • Author(s)
      後藤彩, 井田秀行, 高橋耕一
    • Organizer
      日本生態学会第55回全国大会
    • Place of Presentation
      福岡
    • Related Report
      2009 Final Research Report
  • [Presentation] オオシラビソ-コメツガ-ダケカンバ林における森林構造とその動態2008

    • Author(s)
      池田圭吾, 井田秀行, 高橋耕一
    • Organizer
      日本生態学会第55回全国大会
    • Place of Presentation
      福岡
    • Related Report
      2009 Final Research Report
  • [Presentation] カナダ東部で発生した記録的なice stormはブナ・カエデ林の更新にどのように影響したのか?2007

    • Author(s)
      高橋耕一, Arii, K., Lechowicz, M.J.
    • Organizer
      日本生態学会第54回大会
    • Place of Presentation
      松山
    • Related Report
      2009 Final Research Report
  • [Book] 道路によって変化する山岳域の植物群集(信州大学山岳科学総合研究所・総合地球環境学研究所編)山岳科学ブックレット「山と自然に魅せられて‐研究の現場から未来への提言‐」2009

    • Author(s)
      高橋耕一
    • Publisher
      オフィスエム
    • Related Report
      2009 Final Research Report
  • [Book] 山岳科学ブックレット「山と自然に魅せられて-研究の現場から未来への提言-」2009

    • Author(s)
      高橋耕一
    • Total Pages
      3
    • Publisher
      オフィスエム
    • Related Report
      2009 Annual Research Report
  • [Remarks] ホームページ等

    • URL

      http://science.shinshu-u.ac.jp/~bios/Evo/takahashi/ktmain.html

    • Related Report
      2009 Final Research Report
  • [Remarks]

    • URL

      http://science.shinshu-u.ac.jp/~bios/Evo/takahashi/papers.html

    • Related Report
      2009 Annual Research Report

URL: 

Published: 2007-04-01   Modified: 2016-04-21  

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