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Development of strategies for optimal management of agriculture-forest landscape in Asian tropics for the REDD+ safeguards

Research Project

Project/Area Number 16H05789
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section海外学術
Research Field Forest science
Research InstitutionUniversity of Miyazaki

Principal Investigator

Satoshi Ito  宮崎大学, 農学部, 教授 (00231150)

Co-Investigator(Kenkyū-buntansha) 光田 靖  宮崎大学, 農学部, 教授 (30414494)
平田 令子  宮崎大学, 農学部, 講師 (50755890)
加治佐 剛  鹿児島大学, 農水産獣医学域農学系, 准教授 (60538247)
Project Period (FY) 2016-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥15,990,000 (Direct Cost: ¥12,300,000、Indirect Cost: ¥3,690,000)
Fiscal Year 2018: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2017: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2016: ¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Keywords熱帯林 / 生物多様性 / 森林劣化 / 生態系サービス / 土地被覆
Outline of Final Research Achievements

(1) Landscape diversity; i) we developed a new method for detecting biodiversity hotspots in forest-agriculture mixed landscape, ii) we evaluated the contribution of patch mosaics consisting of different types of agroforestry to plant species richness, and iii) we clarified the causes of simplification of landscape structure in Cambodia. (2) Regulating service; i) we revealed that mixed culture for clove production can reduce the risk of surface soil erosion in Indonesia, and ii) we found a significant contribution of small-scale logging associated with swidden agriculture to beekeeping in Cambodia. (3) Restoration potential; i) we detected plant functional groups corresponding to each of forest interior, forest edge and open habitats in Indonesia, and ii) we found indicator of old-growth forest based on dataset from permanent sample plots in Cambodia.

Academic Significance and Societal Importance of the Research Achievements

学術的意義:本研究の成果は、熱帯の森林農地複合景観すなわち二次的自然のパッチモザイクが有する生物多様性保全上の意味を科学的かつ多角的に評価したという点で、学術的意義が高い。
社会的意義:REDD+は二酸化炭素吸収を積極的に評価するため、モノカルチャー拡大によってさらなる生物多様性の劣化を招きかねない。これまでのREDD+セーフガードはマクロレベルのものであり、具体的な事例がなかった。本研究の成果で得られた二次的自然のホットスポット抽出法や異なる土地被覆のパッチモザイクによる多様性維持および調整サービス予測結果は、地域レベルでのREDD+セーフガード構築に大きく寄与する。

Report

(4 results)
  • 2019 Final Research Report ( PDF )
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • Research Products

    (19 results)

All 2019 2018 2017 2016

All Journal Article (2 results) (of which Peer Reviewed: 2 results,  Open Access: 2 results) Presentation (16 results) (of which Int'l Joint Research: 10 results,  Invited: 1 results) Book (1 results)

  • [Journal Article] Dynamics of an old evergreen coppice in southwestern Japan with special focus on a typical coppice species (Castanopsis cuspidata) and a climax species (Distylium racemosum)2019

    • Author(s)
      Tomohiro Hirayama, Satoshi Ito, Hiromi Yamagawa, Ryoko Hirata, Yasushi Mitsuda
    • Journal Title

      Landscape and Ecological Engineering

      Volume: 15 Issue: 2 Pages: 205-214

    • DOI

      10.1007/s11355-019-00371-0

    • NAID

      40021866362

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The relationship between abundance of pollinators and landscape structure in hyuganatsu (Citrus tamurana) orchards in Aya Town, Miyazaki Prefecture2016

    • Author(s)
      Yumura T, Mitsuda Y, Iwamoto M, Hirata R, Ito S
    • Journal Title

      Journal of Forest Planning

      Volume: 21 Pages: 23-28

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] Plant species diversity in understory of agroforestry and monoculture for clove oil production in Indonesia2019

    • Author(s)
      Adi Setiawan, Satoshi Ito, Yasushi Mitsuda, Ryoko Hirata, Yasa Palaguna Umar
    • Organizer
      第130回日本森林学会大会 朱鷺メッセ(新潟市)
    • Related Report
      2018 Annual Research Report
  • [Presentation] Effects of soil moisture and light intensity on plant species diversity around forest edges in Indonesia2019

    • Author(s)
      Yasa Palaguna Umar, Satoshi Ito, Yasushi Mitsuda, Ryoko Hirata, Tsuyoshi Kajisa
    • Organizer
      第130回日本森林学会大会 朱鷺メッセ(新潟市)
    • Related Report
      2018 Annual Research Report
  • [Presentation] Effects of a gender difference in tree selection for thinning on biodiversity in Cambodian community forest2018

    • Author(s)
      Minami Okamoto, Satoshi Ito, Tsuyoshi Kajisa, Vuthy Ma, Heng Sokh, Ryoko Hirata, Yasushi Mitsuda
    • Organizer
      The 8th EAFES International Congress (EAFES2018), Nagoya, Japan
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Edge effects on invertebrate assemblage in agroforestry landscapes in East Java, Indonesia2018

    • Author(s)
      Yasa Palaguna Umar. Satoshi Ito, Yasushi Mitsuda, Ryoko Hirata, Hagus Taruno, Kurniawan Wicaksono, Arifin Noor, Tsuyoshi Kajisa
    • Organizer
      The 8th EAFES International Congress (EAFES2018), Nagoya, Japan
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 時系列Landsatデータを用いたカンボジアにおける持続可能な養蜂に向けた撹乱体制の解明2018

    • Author(s)
      迫田杏里, 光田靖, 加治佐剛, 太田徹志, 平田令子, 伊藤哲
    • Organizer
      第74回九州森林学会大会 琉球大学(沖縄県西原町)
    • Related Report
      2018 Annual Research Report
  • [Presentation] Effect of landscape structure on abundance of honey bee (Apis cerana) as a pollinator of hyuganatsu (Citrus tamurana) in Aya Town, Miyazaki Prefecture, Japan2018

    • Author(s)
      Mitsuda, Y., Kushumoto, K.
    • Organizer
      FORMATH Fukuoka 2018
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Evaluation of potential biodiversity hotspots based on landscape analyses for REDD+ safeguards2018

    • Author(s)
      Yasa Palaguna Umar, Satoshi Ito, Yasushi Mitsuda, Ryoko Hirata, Tsuyoshi Kajisa
    • Organizer
      第129回日本森林学会大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Diversity and abundance of invertebrate assemblage around forest edges facing crop fields in East Java, Indonesia2017

    • Author(s)
      Yasa Palaguna Umar, Satoshi Ito, Yasushi Mitsuda, Ryoko Hirata, Hagus Tarno, Kurniawan Wicaksono, Arifin Noor, Tsuyoshi Kajisa
    • Organizer
      第128回日本森林学会大会
    • Place of Presentation
      鹿児島大学(鹿児島市)
    • Year and Date
      2017-03-26
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Plant species diversity around forest edges in farmland-agroforestry mosaics East Java2017

    • Author(s)
      Ito, S., Matsukura, M., Hirata, R., Mitsuda, Y., Kajisa, T., Tarno, H., Wicaksono K., Noor, A.
    • Organizer
      The 60th IAVS Annual Symposium (IAVS2017), Palermo, Italy
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Quantifying spatiotemporal patterns of land-cover change with satellite image classification in Tbeing leak Community Forest, Siem Reap province, Cambodia2017

    • Author(s)
      Kajisa, T., Ito, S., Mitsuda, Y.
    • Organizer
      The 60th IAVS Annual Symposium (IAVS2017), Palermo, Italy
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] REDD+ and its safeguard: Toward sustainability of forest-agricultural landscapes in Asian tropics (Keynote)2017

    • Author(s)
      Ito, S., Mitsuda, Y., Hirata, R., Kajisa, T.
    • Organizer
      The International Conference on Food Crops and Environment 2017 (ICFC2017), Malang, Indonesia
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 熱帯のパッチモザイク景観における植物種多様性への林縁効果2017

    • Author(s)
      松倉百花, 伊藤 哲, 平田令子, Hagus Tarno, Kurniawan Wicaksono, Arifin Noor
    • Organizer
      植生学会第22回大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Evaluation of the pollination service by the abundance of bees visits2016

    • Author(s)
      Yumura, T., Mitsuda, Y.
    • Organizer
      IUFRO International symposium FORCOM2016
    • Place of Presentation
      三重大学(津市)
    • Year and Date
      2016-09-01
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Influence of different land-use in farmland on plant species diversity in the SATOYAMA landscape2016

    • Author(s)
      Matsukura, M., Nishiwaki, A., Wicaksono, K., Ito, S., Hirata, R., Mitsuda, Y
    • Organizer
      The 7th EAFES International Congress (EAFES2016)
    • Place of Presentation
      Daegu, Korea
    • Year and Date
      2016-04-19
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Movement of forest birds between adjacent forest stands in a mixed forest landscape in southern Japan2016

    • Author(s)
      Hirata, R., Ito, S., Mitsuda, Y.
    • Organizer
      The 7th EAFES International Congress (EAFES2016)
    • Place of Presentation
      Daegu, Korea
    • Year and Date
      2016-04-19
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 宮崎県綾町の里山景観における森林パッチが農地の植物種多様性に及ぼす林縁効果2016

    • Author(s)
      松倉百花, 伊藤 哲, 平田令子, 西脇亜也
    • Organizer
      植生学会第21回大会
    • Place of Presentation
      大阪府大東市
    • Related Report
      2016 Annual Research Report
  • [Book] 第7章 保持林業と複層林施業(pp.208-248)、「保持林業 木を伐りながら生き物を守る(柿澤宏昭・山浦悠一・栗山浩一編)」, 築地書館,2018

    • Author(s)
      伊藤 哲
    • Total Pages
      372
    • Publisher
      築地書館
    • ISBN
      9784806715702
    • Related Report
      2018 Annual Research Report

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Published: 2016-04-21   Modified: 2021-02-19  

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