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Identifying the dwarf related loci by using the genome information of citrus

Research Project

Project/Area Number 15K18643
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Horticultural science
Research InstitutionNational Agriculture and Food Research Organization

Principal Investigator

GOTO Shingo  国立研究開発法人農業・食品産業技術総合研究機構, 果樹茶業研究部門, 主任研究員 (60433215)

Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2017: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2016: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2015: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Keywordsカンキツ / SSRマーカー / ゲノム情報 / わい化 / マイクロアレイ / DNAマーカー / ゲノム
Outline of Final Research Achievements

It is suggested that Hiryu is a mutant line of Poncirus trifoliata and Unryu is inbred line of that, which both Hiryu and Unryu are dwarf lines of that. The dwarf related genes in Hiryu and Unryu were identified compared with Poncirus with microarray analysis. The Unryu specific homozygous genome regions, that is dwarf related genome regions, in Unryu were identified compared Poncirus genome with genome wide SSR makers. We finally showed the possibility that EY717552 gene is the cause of dwarf by identifying the overlap regions between the regions where the dwarf related genes locate and the dwarf related genome regions in the dwarf lines in Hiryu inbred lines.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (6 results)

All 2017 2016

All Journal Article (3 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 3 results,  Open Access: 3 results) Presentation (3 results)

  • [Journal Article] Ectopic accumulation of linalool confers resistance to Xanthomonas citri subsp. citri in transgenic sweet orange plants2017

    • Author(s)
      T. Shimada, T. Endo, A. Rodriguez, H. Fujii, S. Goto, T. Matsuura, Y. Hojo, Y. Ikeda, I. Mori, T. Fujikawa, L. Pena, M. Omura
    • Journal Title

      Tree Physiology

      Volume: 印刷中

    • DOI

      10.1093/treephys/tpw134

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Hybrid origins of citrus varieties inferred from DNA marker analysis of nuclear and organelle genomes2016

    • Author(s)
      T. Shimizu, A. Kitajima, K. Nonaka, T. Yoshioka, S. Ohta, S. Goto, A. Toyoda, A. Fujiyama, T. Mochizuki, H. Nagasaki, E. Kaminuma, Y. Nakamura
    • Journal Title

      PLoS ONE

      Volume: 11 Issue: 11 Pages: e0166969-e0166969

    • DOI

      10.1371/journal.pone.0166969

    • NAID

      120005947172

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Segregation and heritability of male sterility in populations derived from progeny of Satsuma mandarin.2016

    • Author(s)
      S Goto, T Yoshioka, S Ohta, M Kita, H Hamada, T Shimizu
    • Journal Title

      PLoS ONE

      Volume: 11 Issue: 9 Pages: e0162408-e0162408

    • DOI

      10.1371/journal.pone.0162408

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] 温州ミカン後代集団におけるカンキツ雄性不稔性QTLの検出とその効果の検証2017

    • Author(s)
      後藤新悟、吉岡照高、太田智、喜多正幸、濱田宏子、清水徳朗
    • Organizer
      日本育種学第131回講演会
    • Place of Presentation
      名古屋大学(愛知県名古屋市)
    • Year and Date
      2017-03-29
    • Related Report
      2016 Research-status Report
  • [Presentation] 高精度DNAマーカー分析による在来カンキツ品種の類縁関係の推定2016

    • Author(s)
      清水徳朗、野中圭介、吉岡照高、太田智、後藤新悟、北島宣、神沼英里、中村保一
    • Organizer
      園芸学会
    • Place of Presentation
      東京農業大学農学部(神奈川県厚木市)
    • Year and Date
      2016-03-26
    • Related Report
      2015 Research-status Report
  • [Presentation] カンキツの高密度連鎖地図の構築と参照ゲノム配列との比較2016

    • Author(s)
      清水徳朗、神沼英里、野中圭介、吉岡照高、後藤新悟、松本敏美、片寄裕一、望月孝子、谷澤靖洋、豊田敦、藤山秋佐夫、中村保一
    • Organizer
      育種学会
    • Place of Presentation
      横浜市立大学(神奈川県横浜市)
    • Year and Date
      2016-03-21
    • Related Report
      2015 Research-status Report

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Published: 2015-04-16   Modified: 2019-03-29  

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