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Can agroforestry mitigate soil-borne disease in banana plantation?

Research Project

Project/Area Number 20H03120
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 41050:Environmental agriculture-related
Research InstitutionForest Research and Management Organization

Principal Investigator

Fujii Kazumichi  国立研究開発法人森林研究・整備機構, 森林総合研究所, 主任研究員 等 (60594265)

Co-Investigator(Kenkyū-buntansha) 小松 健  東京農工大学, (連合)農学研究科(研究院), 准教授 (60451837)
早川 智恵  宇都宮大学, 農学部, 助教 (10725526)
磯部 一夫  東京大学, 大学院農学生命科学研究科(農学部), 助教 (30621833)
Project Period (FY) 2020-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥17,940,000 (Direct Cost: ¥13,800,000、Indirect Cost: ¥4,140,000)
Fiscal Year 2022: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2021: ¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2020: ¥8,190,000 (Direct Cost: ¥6,300,000、Indirect Cost: ¥1,890,000)
Keywords土壌病害 / バナナ / 土壌酸性化 / 熱帯林 / アグロフォレストリー / 土壌微生物 / フザリウム / 気候変動 / 土壌改良 / 熱帯土壌 / 土壌有機物
Outline of Research at the Start

東南アジアにおける熱帯林伐採後のバナナの単一栽培は、土壌劣化によって病害リスクを増加させている。本研究では、在来のマメ科樹木を農園に導入するアグロフォレストリーに伴う土壌酸性化の制御によって、病原菌・ウイルスと拮抗する微生物群集の多様性を高めつつ、バナナのケイ素吸収促進によって病害防止する効果を検証し、土壌酸性化とバナナ病害リスクを低減できる最適なシステム(植栽密度・年数、土壌条件)を構築する。

Outline of Final Research Achievements

We investigated the chemical properties of soil and banana to identify the soil environmental factors and management practices. We found that silicon can increase resistance to pathogens and that silicon uptake by banana could be enhanced in volcanic soils under agroforestry. We also found that Fusarium spp. abundance can be reduced under agroforestry practices by increasing soil carbon contents. We found that agroforestry is a cost-effective strategy to mitigate disease risks.

Academic Significance and Societal Importance of the Research Achievements

東南アジアにおいてバナナは重要な農品目だが、大規模プランテーションではパナマ病、新パナマ病、黒シガトカ病が発生し、バナナの生産は危機に瀕している。そこで、バナナの病害を抑制できる土壌条件、栽培条件を調査し、バナナの病害抵抗性を高めるケイ素の吸収は火山灰土壌、アグロフォレストリーで高まること、病害性を持ちうるフザリウム菌はアグロフォレストリーで低減できることを解明した。これはバナナの持続的な生産に貢献する知見となる。

Report

(4 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • Research Products

    (32 results)

All 2023 2022 2021 2020 Other

All Int'l Joint Research (3 results) Journal Article (14 results) (of which Int'l Joint Research: 9 results,  Peer Reviewed: 14 results,  Open Access: 11 results) Presentation (11 results) (of which Int'l Joint Research: 3 results,  Invited: 5 results) Book (3 results) Remarks (1 results)

  • [Int'l Joint Research] Mulawarman university/IPB(インドネシア)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] Mulawarman university/IPB(インドネシア)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Mulawarman University(インドネシア)

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Effects of soil types and fertility management practices on soil silicon availability and banana silicon uptake2023

    • Author(s)
      Fujii Kazumichi、Ichinose Yuri、Arai Kazuna、Komatsu Ken、Hayakawa Chie、de Guzman Alvindia Dionisio、Watanabe Kyoko、Hartono Arief
    • Journal Title

      Soil Science and Plant Nutrition

      Volume: 69 Issue: 3 Pages: 183-189

    • DOI

      10.1080/00380768.2023.2175177

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Revisiting process-based simulations of soil nitrite dynamics: Tighter cycling between nitrite and nitrate than considered previously2023

    • Author(s)
      Jinsen Zheng,Kazumichi Fujii,Keisuke Koba,Wolfgang Wanek,Christoph Muller,Anne B. Jansen-Willems,Yasuhiro Nakajima,Rota Wagai,Alberto Canarini
    • Journal Title

      Soil Biology and Biochemistry

      Volume: 178 Pages: 108958-108958

    • DOI

      10.1016/j.soilbio.2023.108958

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Fluxes of dissolved organic matter and nitrate and their contribution to soil acidification across changing permafrost landscapes in northwestern Canada2023

    • Author(s)
      Fujii Kazumichi、Hayakawa Chie
    • Journal Title

      Geoderma

      Volume: 430 Pages: 116306-116306

    • DOI

      10.1016/j.geoderma.2022.116306

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Deciphering nitrous oxide emissions from tropical soils of different land uses2023

    • Author(s)
      Zheng Jinsen、Sakata Tadashi、Sukartiningsih、Fujii Kazumichi
    • Journal Title

      Science of The Total Environment

      Volume: 862 Pages: 160916-160916

    • DOI

      10.1016/j.scitotenv.2022.160916

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Decoupling of cellulose decomposition and glucose mineralization in volcanic soils2022

    • Author(s)
      Fujii Kazumichi、Inagaki Yoshiyuki、Ono Kenji、Hayakawa Chie
    • Journal Title

      SSRN Electronic Journal

      Volume: 69 Pages: 0-15

    • DOI

      10.2139/ssrn.4088421

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Cropland intensification mediates the radiative balance of greenhouse gas emissions and soil carbon sequestration in maize systems of sub-Saharan Africa2022

    • Author(s)
      Zheng Jinsen、Canarini Alberto、Fujii Kazumichi、Mmari William N.、Kilasara Method M.、Funakawa Shinya
    • Journal Title

      Global Change Biology

      Volume: 29 Issue: 6 Pages: 1514-1529

    • DOI

      10.1111/gcb.16550

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Effects of forest management on soil acidification in cedar plantation2022

    • Author(s)
      Fujii Kazumichi、Funakawa Shinya、Kosaki Takashi
    • Journal Title

      Geoderma

      Volume: 424 Pages: 115967-115967

    • DOI

      10.1016/j.geoderma.2022.115967

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Urea uptake by spruce tree roots in permafrost-affected soils2022

    • Author(s)
      Fujii Kazumichi、Hayakawa Chie
    • Journal Title

      Soil Biology and Biochemistry

      Volume: 169 Pages: 108647-108647

    • DOI

      10.1016/j.soilbio.2022.108647

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Tree ring evidence of rapid development of drunken forest induced by permafrost warming2022

    • Author(s)
      Fujii Kazumichi、Yasue Koh、Matsuura Yojiro
    • Journal Title

      Global Change Biology

      Volume: 28 Issue: 12 Pages: 3920-3928

    • DOI

      10.1111/gcb.16176

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Comparison of soil acidification rates under different land uses in Indonesia2021

    • Author(s)
      Fujii Kazumichi、Toma Takeshi、Sukartiningsih
    • Journal Title

      Plant and Soil

      Volume: 465 Issue: 1-2 Pages: 1-17

    • DOI

      10.1007/s11104-021-04923-y

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Plasticity of pine tree roots to podzolization of boreal sandy soils2021

    • Author(s)
      Fujii Kazumichi、Makita Naoki、Kamara Mouctar、Kttim Martin、Sugita Shinya
    • Journal Title

      Plant and Soil

      Volume: - Issue: 1-2 Pages: 209-222

    • DOI

      10.1007/s11104-021-04928-7

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Effects of clearcutting and girdling on soil respiration and fluxes of dissolved organic carbon and nitrogen in a Japanese cedar plantation2021

    • Author(s)
      Fujii Kazumichi、Funakawa Shinya、Hayakawa Chie、Kosaki Takashi
    • Journal Title

      Forest Ecology and Management

      Volume: 498 Pages: 119520-119520

    • DOI

      10.1016/j.foreco.2021.119520

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effects of sugarcane substrate inputs on microbial biomass and nitrogen availability in tropical sandy soils of northeast Thailand.2021

    • Author(s)
      Chuwongpanich W, FUJII K, INAGAKI Y, Hayakawa C, Chittamart N
    • Journal Title

      Soil Science and Plant Nutrition

      Volume: 未定 Issue: 2 Pages: 1-10

    • DOI

      10.1080/00380768.2020.1870095

    • NAID

      210000158786

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A comparison of lignin-degrading enzyme activities in forest floor layers across a global climatic gradient.2020

    • Author(s)
      Fujii, K., Nakada Y, Umezawa K, Yoshida M, Shibata M, Hayakawa C, Inagaki Y, Hangs R.
    • Journal Title

      Soil Ecology Letters

      Volume: 未定 Issue: 4 Pages: 1-13

    • DOI

      10.1007/s42832-020-0042-6

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] 食と農を支える土2023

    • Author(s)
      藤井一至
    • Organizer
      生物科学連合国際会議
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 土壌の養分制限に対応する樹木根の可塑性:熱帯林から北極圏まで2023

    • Author(s)
      藤井一至
    • Organizer
      日本生態学会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] Roles of microbial turnover in soil carbon and nitrogen dynamics in a Japanese beech forest2023

    • Author(s)
      藤井一至、Zheng Jinsen、野口亨太郎、壁谷大介、稲垣善之、松本麻子、韓慶民
    • Organizer
      日本森林学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 土壌有機物分解速度の温度依存性に対する基質タイプと土地利用の影響2022

    • Author(s)
      藤井一至、Zheng Jinsen、早川智恵、稲垣善之、Hartono Arief、小崎隆
    • Organizer
      日本土壌肥料学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] バナナ農園のケイ酸供給能力に対する土壌タイプおよび共存植生の影響2021

    • Author(s)
      藤井一至、新井和菜、磯部一夫、小松健、早川智恵、Arief Hartono
    • Organizer
      日本土壌肥料学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] リター分解速度および土壌中の溶存有機炭素フラックスに対する気候の影響2021

    • Author(s)
      藤井一至、早川智恵、稲垣善之、舟川晋也、小崎隆
    • Organizer
      JPGU
    • Related Report
      2021 Annual Research Report
  • [Presentation] Effects of land use change on organic matter turnover and soil acidity in tropical forests2021

    • Author(s)
      Kazumichi Fujii
    • Organizer
      Forest degradation and ecological restoration in East Asia
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Estimating potential soil water retention using soil physicochemical properties2021

    • Author(s)
      Kazumichi Fujii
    • Organizer
      International Conference Forest and Landscape Restoration of Post-Mining Sites
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 馬高遺跡周辺の森林土壌特性と火焔型土器の胎土組成への影響2020

    • Author(s)
      藤井一至、松本建速、西田泰民
    • Organizer
      日本ペドロジー学会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 屋久島の7300年間の土壌酸性化を推定する2020

    • Author(s)
      藤井一至 、金谷 整一、手塚 賢至
    • Organizer
      JPGU
    • Related Report
      2020 Annual Research Report
  • [Presentation] 高校地理科目における土壌教育内容の問題点と改善案2020

    • Author(s)
      藤井一至
    • Organizer
      日本土壌肥料学会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Book] 文庫版大地の五億年2022

    • Author(s)
      藤井一至
    • Total Pages
      312
    • Publisher
      山と渓谷社
    • Related Report
      2022 Annual Research Report
  • [Book] 土の大研究 5億年の大地のなぞをさぐろう2022

    • Author(s)
      藤井一至
    • Total Pages
      56
    • Publisher
      PHP研究所
    • Related Report
      2022 Annual Research Report
  • [Book] Soils of Japan2021

    • Author(s)
      Kazumichi Fujii
    • Publisher
      Springer
    • Related Report
      2020 Annual Research Report
  • [Remarks] 藤井一至のホームページ

    • URL

      https://sites.google.com/site/fkazumichi/

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report

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Published: 2020-04-28   Modified: 2024-01-30  

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