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Diallelic self-incompatibility and diversification of sexual expression in Oleaceae

Research Project

Project/Area Number 26650165
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Ecology/Environment
Research InstitutionKyoto University

Principal Investigator

Kwakita Atsushi  京都大学, 生態学研究センター, 准教授 (80467399)

Project Period (FY) 2014-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2015: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2014: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywordsモクセイ科 / 二対立遺伝子型自家不和合性 / S遺伝子 / ハシドイ / ネズミモチ / 同形花型自家不和合性 / 異形花型自家不和合性 / 自家不和合性 / 異花柱性 / 雄性両全性異株性
Outline of Final Research Achievements

Self-incompatibility of angiosperm can be largely divided into homomorphic self-incompatibility, as found in Brassicaceae and Solanaceae, and heteromorphic self-incompatibility, as found in Primulaceae and Rubiaceae species with heterostyly. Whereas the molecular mechanism of the former has intensively been studied previously, little is known on how these two self-incompatibility systems relate to each other. In this study, I found that diallelic self-incompatibility, formerly only known from heterostylous plants, is widespread in Oleaceae and propose a new framework by which to understand the relationship between homomorphic and heteromorphic self-incompatibility

Report

(3 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • Research Products

    (13 results)

All 2016 2015 2014 Other

All Int'l Joint Research (1 results) Journal Article (7 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 7 results,  Open Access: 3 results,  Acknowledgement Compliant: 2 results) Presentation (3 results) (of which Int'l Joint Research: 1 results) Book (1 results) Remarks (1 results)

  • [Int'l Joint Research] 中国華南植物園(中国)

    • Related Report
      2015 Annual Research Report
  • [Journal Article] Presence of weed fungus in a non-social beetle-fungus cultivation mutualism.2016

    • Author(s)
      Toki W, Kawakita A, Togashi K
    • Journal Title

      Ecological Entomology

      Volume: 印刷中 Issue: 3 Pages: 253-262

    • DOI

      10.1111/een.12293

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Diversity and evolution of pollinator rewards and protection by Macaranga (Euphorbiaceae) bracteoles2015

    • Author(s)
      Yamasaki, E., A. Kawakita & S. Sakai
    • Journal Title

      Evolutionary Ecology

      Volume: 29 Pages: 379-390

    • NAID

      120005666208

    • Related Report
      2015 Annual Research Report 2014 Research-status Report
    • Peer Reviewed
  • [Journal Article] Avian seed dispersal in a mycoheterotrophic orchid Cyrtosia septentrionalis2015

    • Author(s)
      Suetsugu, K., A. Kawakita & M. Kato
    • Journal Title

      Nature Plants

      Volume: 1 Issue: 5 Pages: 15052-15052

    • DOI

      10.1038/nplants.2015.52

    • NAID

      120005603911

    • Related Report
      2015 Annual Research Report 2014 Research-status Report
    • Peer Reviewed
  • [Journal Article] Reversal of mutualism in a leafflower-leafflower moth association: The possible driving role of a third-party partner2015

    • Author(s)
      Kawakita, A., K. Mochizuki & M. Kato
    • Journal Title

      Biological Journal of the Linnean Society

      Volume: 116 Issue: 3 Pages: 507-518

    • DOI

      10.1111/bij.12633

    • NAID

      120005705950

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Revision of the Japanese species of Epicephala Meyrick with descriptions of seven new species (Lepidoptera, Gracillariidae).2015

    • Author(s)
      Kawakita A. and Kato M.
    • Journal Title

      ZooKeys

      Volume: 568 Pages: 87-118

    • DOI

      10.3897/zookeys.568.6721

    • NAID

      120006333952

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Pollination system and the effect of inflorescence size on fruit set in the deceptive orchid Cephalanthera falcata2015

    • Author(s)
      Suetsugu K, R. S. Naito, S. Fukushima, A. Kawakita, Kato M.
    • Journal Title

      Jouranl of Plant Research

      Volume: 2015 Issue: 4 Pages: 1-10

    • DOI

      10.1007/s10265-015-0716-9

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Isolation and characterization of 11 microsatellite markers for Glochidion Acuminatum(Phyllathaceae)2014

    • Author(s)
      Mochizuki K, Nagano AJ, Kudoh H & Kawakita A
    • Journal Title

      Applications in Plant Sciences

      Volume: 2 Issue: 9 Pages: 1400045-1400045

    • DOI

      10.3732/apps.1400045

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] モクセイ科における二対立遺伝子型自家不和合性と異花柱性への進化2016

    • Author(s)
      平野友幹、Shixiao Luo、川北篤
    • Organizer
      第63回日本生態学会
    • Place of Presentation
      仙台国際センター
    • Year and Date
      2016-03-20
    • Related Report
      2015 Annual Research Report
  • [Presentation] Diallelic self-incompatibility and the evolution of heterostyly in Oleaceae2016

    • Author(s)
      Tomoki Hirano, Shixiao Luo, Atsushi Kawakita
    • Organizer
      Kyoto-Bristol-Heidelberg Plant Sciences Workshop
    • Place of Presentation
      京都大学理学部セミナーハウス
    • Year and Date
      2016-03-02
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] モクセイ科における祖先的なニ対立遺伝子型自家不和合性と異花柱性への進化2015

    • Author(s)
      平野友幹、Shixiao Luo、川北篤
    • Organizer
      第62回日本生態学会
    • Place of Presentation
      鹿児島大学
    • Year and Date
      2015-03-19
    • Related Report
      2014 Research-status Report
  • [Book] 奄美群島の自然史学2016

    • Author(s)
      川北篤
    • Total Pages
      388
    • Publisher
      東海大学出版部
    • Related Report
      2015 Annual Research Report
  • [Remarks] 京都大学生態学研究センター川北篤研究室

    • URL

      http://www.ecology.kyoto-u.ac.jp/~kawakita/kawakita/homu.html

    • Related Report
      2014 Research-status Report

URL: 

Published: 2014-04-04   Modified: 2017-05-10  

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