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Analysis of metagenome and metaranscriptome of endophytic microorganisms in plants and its application for disease control

Research Project

Project/Area Number 24658037
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Plant pathology
Research InstitutionTohoku University

Principal Investigator

Takahashi Hideki  東北大学, (連合)農学研究科(研究院), 教授 (20197164)

Project Period (FY) 2012-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2014: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywords内生菌 / 根圏微生物 / 植物 / メタゲノム / 遺伝子 / 植物病理学
Outline of Final Research Achievements

Organic rice farming system has been successfully established in a number of local regions in Japan. The outbreak of plant diseases is effectively suppressed in the organic farming system. The features common to nine organic farmed soils used for rice nursery cultivation, which were supplied by nine independent organic rice farmers, were analyzed. The emergence of bacterial seedling diseases was equally suppressed in nine organic farmed soils, but not two conventional soils. On physicochemical analysis of those soils, there was not either any component common to nine organic soils or difference between organic soils and control conventional soils. On the other hands, bacterial and fungal microbiome analysis indicated that their populations in nine organic soils were more diverse than those in conventional soils. The diverse of microbiome may play an indispensable role for suppressing rice seedling diseases in organic agriculture.

Report

(5 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • 2013 Research-status Report
  • 2012 Research-status Report
  • Research Products

    (22 results)

All 2016 2015 2014 2013 2012 Other

All Journal Article (6 results) (of which Peer Reviewed: 4 results,  Acknowledgement Compliant: 3 results) Presentation (15 results) (of which Invited: 2 results) Book (1 results)

  • [Journal Article] Involvement of vascular hypersensitive response in quantitative resistance to Ralstonia solanacearum on tomato rootstock cultivar LS-892016

    • Author(s)
      K. Nakaho, S. Seo, K. Ookawa, S. Ando, Y. Kanayama, S. Miyashita and H. Takahashi
    • Journal Title

      Plant Pathology

      Volume: 65

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Impact of organic crop management on suppression of bacterial seedling diseases in rice.2014

    • Author(s)
      Ando, S., Ito, T., Kanno, T., Kobayashi, T., Morikawa, T., Honda, K., Tsushima, S. and Takahashi, H.
    • Journal Title

      Organic Agriculture

      Volume: 4 Pages: 187-196

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Suppressive potential of Paenibacillus strains isolated from the tomato phyllosphere against Fusarium crown and root rot of tomato.2014

    • Author(s)
      Sato, I., Yoshida, S., Iwamoto, Y., Aino, M., Hyakumachi, M., Shimizu, M., Takahashi, H., Ando, S. and Tsushima, S.
    • Journal Title

      Microbes and Environments

      Volume: 29 Pages: 168-177

    • NAID

      130004057179

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Induction of systemic resistance against Cucumber mosaic virus in Arabidopsis thaliana by Trichoderma asperellum SKT-1.2013

    • Author(s)
      Elsharkawy, M.M., Shimizu, M., Takahashi, H., Ozaki, K. and Hyakumachi, M.
    • Journal Title

      Plant Pathology Journal

      Volume: 29 Pages: 193-200

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Bacillus thuringiensis suppresses bacterial wilt disease caused by Ralstonia solanacearum with systemic induction of defense-related gene expression in tomato.2013

    • Author(s)
      Hyakumachi et al.
    • Journal Title

      Microbes and Environments

      Volume: 28 Pages: 128-134

    • Related Report
      2012 Research-status Report
  • [Journal Article] The plant growth-promoting fungus Fusarium equiseti and the arbuscular mycorrhizal fungus Glomus mosseae induce systemic resistance against Cucumber mosaic virus in cucumber plants.2012

    • Author(s)
      Elsharkawy et al.
    • Journal Title

      Plant and Soil

      Volume: 361 Pages: 397-409

    • Related Report
      2012 Research-status Report
  • [Presentation] 次世代シークエンサーを用いたイネ有機栽培育苗培土の微生物多様性解析2015

    • Author(s)
      高橋英樹・松下裕子・伊藤豊彰・小林 隆・橋本知義・宮下脩平・守川俊幸・吉田重信・對馬誠也・安藤杉尋
    • Organizer
      平成27年度日本植物病理学会東北部会
    • Place of Presentation
      宮城県、仙台市、東北大学川内キャンパス
    • Year and Date
      2015-09-28
    • Related Report
      2015 Annual Research Report
  • [Presentation] 異なる有機栽培育苗土の微生物コミュニティーによるイネもみ枯細菌病抑制効果の比較2015

    • Author(s)
      安藤杉尋・鎗山純・小林隆・吉田重信・伊藤豊彰・宮下脩平・高橋英樹
    • Organizer
      平成27年度日本植物病理学会東北部会
    • Place of Presentation
      宮城県、仙台市、東北大学川内キャンパス
    • Year and Date
      2015-09-28
    • Related Report
      2015 Annual Research Report
  • [Presentation] イネ有機栽培育苗土の苗いもち抑制効果の検討2015

    • Author(s)
      笠原雅美・宮下脩平・高橋英樹・安藤杉尋
    • Organizer
      平成27年度日本植物病理学会東北部会
    • Place of Presentation
      宮城県、仙台市、東北大学川内キャンパス
    • Year and Date
      2015-09-28
    • Related Report
      2015 Annual Research Report
  • [Presentation] イネ種子由来細菌のイネもみ枯細菌病菌およびイネ苗立枯細菌病菌に対する抗菌活性の解析2015

    • Author(s)
      石宮純・吉田重信・對馬誠也・宮下脩平・高橋英樹・安藤杉尋
    • Organizer
      平成27年度日本植物病理学会東北部会
    • Place of Presentation
      宮城県、仙台市、東北大学川内キャンパス
    • Year and Date
      2015-09-28
    • Related Report
      2015 Annual Research Report
  • [Presentation] イネ有機栽培育苗土から分離したPseudomonas sp.施用によるイネ幼苗における防御関連遺伝子の発現解析2015

    • Author(s)
      鎗山純・吉田重信・對馬誠也・宮下脩平・高橋英樹・安藤杉尋
    • Organizer
      平成27年度日本植物病理学会東北部会
    • Place of Presentation
      宮城県、仙台市、東北大学川内キャンパス
    • Year and Date
      2015-09-28
    • Related Report
      2015 Annual Research Report
  • [Presentation] Seed-disinfection using plasma irradiation for suppression of rice diseases.2014

    • Author(s)
      Ando, S. Ochi, A., Tsushima, S., Konishi, H., Kaneko, T. and Takahashi, H.
    • Organizer
      1st E-MRS/MRS-J Bilateral Symposia
    • Place of Presentation
      Yokohama, Japan
    • Year and Date
      2014-12-10 – 2014-12-12
    • Related Report
      2014 Research-status Report
    • Invited
  • [Presentation] イネ種子由来細菌によるイネもみ枯細菌抑制効果の解析2014

    • Author(s)
      石宮純・對馬誠也・吉田重信・高橋英樹・安藤杉尋
    • Organizer
      平成26年度日本植物病理学会東北部会
    • Place of Presentation
      盛岡市
    • Year and Date
      2014-09-24 – 2014-09-25
    • Related Report
      2014 Research-status Report
  • [Presentation] 有機栽培育苗土由来土壌細菌の混合施用によるイネもみ枯細菌病抑制効果の検討2014

    • Author(s)
      鎗山純・對馬誠也・吉田重信・伊藤豊彰・高橋英樹・安藤杉尋
    • Organizer
      平成26年度日本植物病理学会東北部会
    • Place of Presentation
      盛岡市
    • Year and Date
      2014-09-24 – 2014-09-25
    • Related Report
      2014 Research-status Report
  • [Presentation] イネ有機栽培育苗培土におけるもみ枯細菌病抑制と土壌理化学性および微生物多様性の関係2014

    • Author(s)
      高橋英樹・小林 隆・伊藤豊彰・松下裕子・對馬誠也・橋本知義・本多健一郎・安藤杉尋
    • Organizer
      平成26年度日本植物病理学会東北部会
    • Place of Presentation
      盛岡市
    • Year and Date
      2014-09-14 – 2014-09-25
    • Related Report
      2014 Research-status Report
  • [Presentation] 有機栽培イネ細胞間隙に由来する微生物の解析と病害防除2012

    • Author(s)
      高橋英樹・安藤杉尋
    • Organizer
      有機農業研究者会議2012
    • Place of Presentation
      茨城県つくば市、文部科学省研究交流センター国際会議場
    • Related Report
      2012 Research-status Report
    • Invited
  • [Presentation] Bacillus thuringiensis subsp. sotto を施用したトマトの各組織におけるPR-1 遺伝子発現の比較解析2012

    • Author(s)
      高橋英樹・荒川竜行・西村光由・安藤杉尋・吉田重信・對馬誠也・百町満朗
    • Organizer
      平成24年度日本植物病理学会東北部会
    • Place of Presentation
      鶴岡市、山形大学農学部
    • Related Report
      2012 Research-status Report
  • [Presentation] イネ有機栽培育苗土の病害抑制効果の解析2012

    • Author(s)
      安藤杉尋・對馬誠也・吉田重信・小林隆・伊藤豊彰・長谷修・生井恒雄・高橋英樹
    • Organizer
      平成24年度日本植物病理学会東北部会
    • Place of Presentation
      鶴岡市、山形大学農学部
    • Related Report
      2012 Research-status Report
  • [Presentation] 昆虫病原性糸状菌Paecilomyces tenuipesおよびBeauveria bassianaの培養濾液を施用したトマトにおける青枯病抑制効果と防御応答遺伝子発現の解析

    • Author(s)
      高橋英樹・安藤杉尋・清水将文・百町満朗・岩本 豊・相野公孝・松浦克成・浅野峻介・平山喜彦・對馬誠也・吉田重信
    • Organizer
      平成25年度日本植物病理学会東北部会
    • Place of Presentation
      秋田市
    • Related Report
      2013 Research-status Report
  • [Presentation] イネ有機育苗培土およびコンポスト施用による苗病害抑制の解析

    • Author(s)
      菅野 剛・安藤杉尋・伊藤豊彰・對馬誠也・守川俊幸・本多健一郎・中井 裕・高橋英樹
    • Organizer
      平成25年度日本植物病理学会東北部会
    • Place of Presentation
      秋田市
    • Related Report
      2013 Research-status Report
  • [Presentation] Bacillus thuringiensis を施用したトマト主根と側根組織における青枯病細菌の分布と網羅的遺伝子発現解析

    • Author(s)
      和田拓己・安藤杉尋・吉田重信・對馬誠也・百町満郎・高橋英樹
    • Organizer
      平成25年度日本植物病理学会東北部会
    • Place of Presentation
      秋田市
    • Related Report
      2013 Research-status Report
  • [Book] 有機農業研究者会議2012資料集2012

    • Author(s)
      高橋英樹・安藤杉尋
    • Publisher
      「有機農業研究者会議2012」実行委員会事務局
    • Related Report
      2012 Research-status Report

URL: 

Published: 2013-05-31   Modified: 2019-07-29  

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