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The clarification of environmental response characteristics and variation mechanism of ecosystem function in deciduous broadleaf forests with vegetation succession

Research Project

Project/Area Number 15H04512
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Forest science
Research InstitutionGifu University

Principal Investigator

SAITOH Taku  岐阜大学, 流域圏科学研究センター, 助教 (50420352)

Co-Investigator(Kenkyū-buntansha) 永井 信  国立研究開発法人海洋研究開発機構, 地球環境観測研究開発センター, 主任研究員 (70452167)
村岡 裕由  岐阜大学, 流域圏科学研究センター, 教授 (20397318)
吉竹 晋平  岐阜大学, 流域圏科学研究センター, 助手 (50643649)
Research Collaborator Otsuka Toshiyuki  
Project Period (FY) 2015-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥16,770,000 (Direct Cost: ¥12,900,000、Indirect Cost: ¥3,870,000)
Fiscal Year 2018: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2017: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2016: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2015: ¥11,960,000 (Direct Cost: ¥9,200,000、Indirect Cost: ¥2,760,000)
Keywords植生遷移 / 炭素循環 / 水循環 / 環境応答 / 落葉広葉樹 / 葉群フェノロジー / 生態系機能 / 蒸散量 / 気候変動 / 環境応答特性 / 樹液流
Outline of Final Research Achievements

The purpose of this study is to clarify the environmental response characteristics and variation mechanism of ecosystem function in deciduous broadleaf forests with vegetation succession. By focusing the canopy phenology and water and carbon cycles of Betula ermanii (initial stage species) and Quercus crispula (middle-late stage species), we clarified that (1) different canopy phenology of both species well influenced to plant physiological and transpiration characteristics, and (2) when we assumed the succession process from B. ermanii forest to Q. crispula forest, the effect of succession process on carbon cycle, compared with water cycle, will be relatively large. Our studies emphasize the importance to focus on (1) the canopy phenology and the environmental response characteristics of water and carbon cycles of individual species and (2) the change of dominant species with vegetation succession, for the advance of the current and future prediction of ecosystem function.

Academic Significance and Societal Importance of the Research Achievements

本申請課題の特色は、植生遷移に伴う落葉広葉樹林生態系機能の環境応答特性の変遷とその変動機構を、生態水文学的・生理生態学的視点から、複合的なフィールド観測と生態系モデリングにより解明することである。本研究の実施により、植生遷移に伴う植生機能の量的・質的動態を考慮した生態系機能の脆弱性・復元力に関わる新しい評価軸の創生に繋がると考えられる。また、ここで得られる知見は、今後の環境変動や極端気象による撹乱要素への生態系の脆弱性や抵抗力の評価に繋がり、また生態系機能研究から生態系を基盤とした防災・減災(Eco-DRR)研究への発展にも繋がるため、本研究課題の波及効果は大きい。

Report

(5 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • Research Products

    (31 results)

All 2019 2018 2017 2016 2015 Other

All Int'l Joint Research (1 results) Journal Article (8 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 8 results,  Open Access: 4 results,  Acknowledgement Compliant: 2 results) Presentation (21 results) (of which Int'l Joint Research: 7 results,  Invited: 1 results) Book (1 results)

  • [Int'l Joint Research] バイロイト大学(ドイツ)

    • Related Report
      2015 Annual Research Report
  • [Journal Article] Long-term and Multidisciplinary Research on Carbon Cycling and Forest Ecosystem Functions in a Mountainous Landscape: Development and Perspectives2019

    • Author(s)
      村岡裕由・丸谷靖幸・永井信
    • Journal Title

      Journal of Geography (Chigaku Zasshi)

      Volume: 128 Issue: 1 Pages: 129-146

    • DOI

      10.5026/jgeography.128.129

    • NAID

      130007623221

    • ISSN
      0022-135X, 1884-0884
    • Year and Date
      2019-02-25
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Development of Phenology Observations and Land Uses and Land Cover Classification by Integrating Analysis of Remote Sensing and Open-access Data2018

    • Author(s)
      永井信・斎藤琢・奈佐原顕郎
    • Journal Title

      Journal of The Remote Sensing Society of Japan

      Volume: 38 Issue: 2 Pages: 99-104

    • DOI

      10.11440/rssj.38.99

    • NAID

      130007500735

    • ISSN
      0289-7911, 1883-1184
    • Year and Date
      2018-04-20
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Investigation of the potential of drone observations for detection of forest disturbance caused by heavy snow damage in a Japanese cedar (<I>Cryptomeria japonica</I>) forest2018

    • Author(s)
      Nagai S.*, Saitoh T.M. *, Kajiwara K., Yoshitake S., Honda Y. (*co-first author)
    • Journal Title

      Journal of Agricultural Meteorology

      Volume: 74 Issue: 3 Pages: 123-127

    • DOI

      10.2480/agrmet.D-17-00038

    • NAID

      130007403784

    • ISSN
      0021-8588, 1881-0136
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 8 million phenological and sky images from 29 ecosystems from the Arctic to the tropics: the Phenological Eyes Network2018

    • Author(s)
      Nagai S., Akitsu T., Saitoh T.M., Busey R.C. et al.
    • Journal Title

      Ecological Research

      Volume: 33 Issue: 6 Pages: 1091-1092

    • DOI

      10.1007/s11284-018-1633-x

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Estimation of Leaf Area Index in a Mountain Forest of Central Japan with a 30-m Spatial Resolution Based on Landsat Operational Land Imager Imagery: An Application of a Simple Model for Seasonal Monitoring2018

    • Author(s)
      Melnikova Irina、Awaya Yoshio、Saitoh Taku、Muraoka Hiroyuki、Sasai Takahiro
    • Journal Title

      Remote Sensing

      Volume: 10 Issue: 2 Pages: 179-179

    • DOI

      10.3390/rs10020179

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Seasonality of leaf litter and leaf area index data for various tree species in a cool-temperate deciduous broad-leaved forest, Japan, 2005?20142017

    • Author(s)
      Nagai Shin、Nasahara Kenlo Nishida、Yoshitake Shinpei、Saitoh Taku M.
    • Journal Title

      Ecological Research

      Volume: 32 Issue: 3 Pages: 297-297

    • DOI

      10.1007/s11284-017-1452-5

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Seasonal leaf phenology data for 12 tree species in a cool-temperate deciduous broadleaved forest in Japan from 2005 to 20142017

    • Author(s)
      Nagai S. and Nasahara K.N.
    • Journal Title

      Ecological Research

      Volume: 2 Issue: 2 Pages: 107-107

    • DOI

      10.1007/s11284-017-1439-2

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Effects of canopy phenology on deciduous overstory and evergreen understory carbon budgets in a cool-temperate forest ecosystem under ongoing climate change2015

    • Author(s)
      Saitoh T.M., Nagai S., Yoshino J., Kondo H., Tamagawa I., Muraoka H.
    • Journal Title

      Ecological Research

      Volume: 30 Issue: 2 Pages: 267-277

    • DOI

      10.1007/s11284-014-1229-z

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] 日本の気候傾度に沿った常緑針葉樹林の炭素収支とその環境制御要因2019

    • Author(s)
      斎藤琢・安江恒
    • Organizer
      第66回日本生態学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 雪害によるスギの樹冠欠損が幹表面呼吸の季節変化へ及ぼす影響2019

    • Author(s)
      高橋春那・斎藤琢
    • Organizer
      第66回日本生態学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 冷温帯アカマツ林の土壌呼吸速度と樹液流束速度の日変化と季節変化2019

    • Author(s)
      安立美奈子・斎藤琢・廣田充
    • Organizer
      第66回日本生態学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 冷温帯落葉広葉樹林において樹幹流が土壌圏の炭素動態と微生物群集に及ぼす影響2019

    • Author(s)
      吉竹晋平・陳思宇・大塚俊之
    • Organizer
      第66回日本生態学会大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Toward the concerted observations of biodiversity and ecosystems, by collaborating with global, regional and local networks2018

    • Author(s)
      Muraoka H.
    • Organizer
      2018 ILTER and 12th ILTER-EAP Joint Conference
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Perspectives from ILTER-EAP and the Asia-Pacific Biodiversity Observation Network. Session 3: Addressing gaps in coordination of in-situ terrestrial observations2018

    • Author(s)
      Muraoka H.
    • Organizer
      The 2018 GEO Symposium
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 冷温帯二次林の土壌呼吸速度と樹液流束速度の環境応答2018

    • Author(s)
      安立美奈子・廣田充・斎藤琢
    • Organizer
      第65回日本生態学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 生態系の時空間マッピングのリモートセンシング:総合討論2017

    • Author(s)
      斎藤琢
    • Organizer
      第64回日本生態学会
    • Place of Presentation
      早稲田大学,東京都
    • Year and Date
      2017-03-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] オオカメノキとノリウツギの個葉のフェノロジーと光順化が林床での光合成生産に与える影響2017

    • Author(s)
      大橋千遼・Melnikova Irina・斎藤琢・村岡裕由
    • Organizer
      第64回日本生態学会
    • Place of Presentation
      早稲田大学,東京都
    • Year and Date
      2017-03-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] Estimation of leaf area index on a mountainous landscape by combining remote sensing and ecological research methods in central Japan2017

    • Author(s)
      Melnikova I., ohashi C., Awaya Y., Saitoh T.M., Muraoka H.
    • Organizer
      第64回日本生態学会
    • Place of Presentation
      早稲田大学,東京都
    • Year and Date
      2017-03-14
    • Related Report
      2016 Annual Research Report
  • [Presentation] The different responses of carbon cycle to climate change in evergreen coniferous and deciduous broad-leaf forests in a cool-temperate region, Japan2017

    • Author(s)
      Saitoh T.M., Nagai S., Yasue K., Muraoka H.
    • Organizer
      Joint conference of AsiaFlux workshop 2017 and the 15th anniversary celebration of ChinaFlux, Beijing
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effects of the difference in leaf phenology and light acclimation of two understory trees on their photosynthetic production in a cool-temperate deciduous broadleaved forest2017

    • Author(s)
      Ohashi C., Melnikova I., Saitoh T.M., Muraoka H.
    • Organizer
      International symposium of river basin studies - towards the interdisciplinary study for sustainable basin environment and human well-being -
    • Place of Presentation
      Gifu University, Gifu
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Estimation of leaf area index on a mountainous landscape by combining remote sensing and ecological research methods in central Japan2017

    • Author(s)
      Melnikova I., Ohashi C., Awaya Y., Saitoh T.M. Muraoka H.
    • Organizer
      International symposium of river basin studies - towards the interdisciplinary study for sustainable basin environment and human well-being -
    • Place of Presentation
      Gifu University, Gifu
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effects of increasing air temperature on leaf phenology and photosynthetic characteristics in cool-temperate deciduous canopy trees2016

    • Author(s)
      Muraoka H., Nagao A., Saitoh T.M.
    • Organizer
      AGU Fall Meeting 2016
    • Place of Presentation
      Moscone Center, San Francisco, USA
    • Year and Date
      2016-12-12
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 冷温帯落葉広葉樹林林床の光環境の時空間的変動に対する林床低木の応答2016

    • Author(s)
      大橋千遼・Irina Melnikova・長尾彩加・斎藤琢・村岡裕由
    • Organizer
      日本生態学会第63回大会
    • Place of Presentation
      仙台国際センター,仙台市
    • Year and Date
      2016-03-20
    • Related Report
      2015 Annual Research Report
  • [Presentation] 落葉広葉樹林冠木の葉群フェノロジーの年変動と温暖化応答2016

    • Author(s)
      長尾彩加・大橋千遼・斎藤琢・村岡裕由
    • Organizer
      日本生態学会第63回大会
    • Place of Presentation
      仙台国際センター,仙台市
    • Year and Date
      2016-03-20
    • Related Report
      2015 Annual Research Report
  • [Presentation] Estimation of leaf area index in a deciduous broad-leaved forest at Takayama site: advantages and disadvantages of different methods2016

    • Author(s)
      Melnikova I., Ohashi C., Nagao A., Saitoh T.M. and Muraoka H.
    • Organizer
      日本生態学会第63回大会
    • Place of Presentation
      仙台国際センター,仙台市
    • Year and Date
      2016-03-20
    • Related Report
      2015 Annual Research Report
  • [Presentation] 葉群フェノロジーの樹種特性が樹液流速度の季節変化に及ぼす影響,,第63回日本生態学会2016

    • Author(s)
      斎藤琢・Otieno Dennis・梅林利弘・野田響・Jung Eunyoung・村岡裕由・Tenhunen John
    • Organizer
      日本生態学会第63回大会
    • Place of Presentation
      仙台国際センター,仙台市
    • Year and Date
      2016-03-20
    • Related Report
      2015 Annual Research Report
  • [Presentation] 我が国におけるリモートセンシング観測による生態系評価研究の現状・課題・将来性:まとめと今後の展望2016

    • Author(s)
      斎藤琢
    • Organizer
      日本生態学会第63回大会
    • Place of Presentation
      仙台国際センター,仙台市
    • Year and Date
      2016-03-20
    • Related Report
      2015 Annual Research Report
  • [Presentation] Seasonal and inter-annual changes in photosynthetic and soil respiratory processes in a cool-temperate deciduous forest on a mountainous landscape in Japan2015

    • Author(s)
      Muraoka H., Noh N.J., Saitoh T.M., Nagao A., Noda H.M., Kuribayashi M. and Nagai S.
    • Organizer
      AGU Fall meeting
    • Place of Presentation
      San Francisco, USA
    • Year and Date
      2015-12-14
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 冷温帯林における生態系機能とその気候変動応答?常緑針葉樹林と落葉広葉樹林の比較2015

    • Author(s)
      斎藤琢
    • Organizer
      日本生態学会中部支部会
    • Place of Presentation
      高山市民文化会館,高山市
    • Year and Date
      2015-10-24
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Book] Importance of the collection of abundant ground-truth data for accurate detection of spatial and temporal variability of vegetation by satellite remote sensing, in biogeochemical cycles: ecological drivers and environmental impact2019

    • Author(s)
      Nagai S, Nasahara KN, Akitsu TK, Saitoh TM, Muraoka H.
    • Publisher
      AGU Books
    • Related Report
      2018 Annual Research Report

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Published: 2015-04-16   Modified: 2020-03-30  

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