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Genetic structure in hybrid zones between Camellia japonica and C. rusticana

Research Project

Project/Area Number 18770024
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Ecology/Environment
Research InstitutionForestry and Forest Products Research Institute

Principal Investigator

UENO Saneyoshi  Forestry and Forest Products Research Institute, 森林遺伝研究領域, 研究員 (40414479)

Project Period (FY) 2006 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥2,950,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥150,000)
Fiscal Year 2008: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2007: ¥1,500,000 (Direct Cost: ¥1,500,000)
Fiscal Year 2006: ¥800,000 (Direct Cost: ¥800,000)
Keywords遺伝 / ゲノム / 植物 / 進化 / 分子 / 生態 / 遺伝学 / 生態学
Research Abstract

富山県と新潟県におけるヤブツバキとユキツバキの交雑帯において遺伝的変異を解明した。まずヤブツバキの近縁種であるチャのEST配列からESTマ-カ-を新規に開発した。葉緑体マ-カ-の開発も行った。35個のESTマ-カ-を利用して約300個体を解析したところヤブツバキ型とユキツバキ型に対応するクラスタ-が得られた。葉緑体ハプロタイプは10個が見出された。3個の遺伝子座については正の選択を受けた可能性があることが示唆された。

Report

(4 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • Research Products

    (2 results)

All 2009 2008

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (1 results)

  • [Journal Article] Tsumura Y (2009) Development of microsatellite and ALP markers for Camellia japonica L. from tea plant (C. sinensis) expressed sequence tags2009

    • Author(s)
      Ueno S
    • Journal Title

      Molecular Ecology Resources 9

      Pages: 814-816

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Presentation] ヤブツバキの遺伝的多様性と分化2008

    • Author(s)
      上野真義,谷口郁也,津村義彦
    • Organizer
      第55回日本生態学会
    • Place of Presentation
      福岡
    • Year and Date
      2008-03-17
    • Related Report
      2008 Final Research Report

URL: 

Published: 2006-04-01   Modified: 2016-04-21  

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