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Ionomic study for biofortification in fruit crops

Research Project

Project/Area Number 26660019
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Horticultural science
Research InstitutionTohoku University

Principal Investigator

Kanayama Yoshinori  東北大学, (連合)農学研究科(研究院), 准教授 (10233868)

Co-Investigator(Kenkyū-buntansha) WATANABE Toshihiro  北海道大学, 農学研究院, 准教授 (60360939)
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果樹 / 果菜 / イオノミクス / イオノーム / 園芸作物
Outline of Final Research Achievements

Ionomic analysis, high-throughput elemental analysis, was performed in three diverse fruit crops to represent element concentrations in edible parts and to compare element concentrations between edible parts and vegetative organs and between species. Nineteen elements containing essential elements for human health, toxic elements, and elements with radioisotopes from nuclear reactors were analyzed in apple, Japanese pear, eggplant, and edamame. The distributions of elements were shown as basic information needed for biofortification, and high mobilities depending on species were found in some elements whose mobilities are believed to be low. Classification of element profiles into the leaf and the others containing the edible part except with the calyx in principal component analysis revealed the similarity in element distribution across the species. The present study may contribute to the research progress in the ionomics studies of fruit crops.

Report

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

    (4 results)

All 2015 2014

All Journal Article (1 results) (of which Peer Reviewed: 1 results,  Open Access: 1 results) Presentation (3 results)

  • [Journal Article] Ionomic Analysis of Horticultural Plants Reveals Tissue-specific Element Accumulation2015

    • Author(s)
      Tomoki Shibuya, Toshihiro Watanabe, Hiroki Ikeda, Yoshinori Kanayama
    • Journal Title

      The Horticulture Journal

      Volume: 84 Issue: 4 Pages: 305-313

    • DOI

      10.2503/hortj.MI-058

    • NAID

      130005105344

    • ISSN
      2189-0102, 2189-0110
    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] トマトの染色体断片置換系統における塩ストレス耐性に関する研究2015

    • Author(s)
      菅田瑛夏・秋山明子・魚住愛・西山学・金山喜則
    • Organizer
      園芸学会東北支部会
    • Place of Presentation
      フォレスト仙台(宮城県仙台市)
    • Year and Date
      2015-08-31
    • Related Report
      2015 Annual Research Report
  • [Presentation] トマトの染色体断片置換系統における果実の発育段階別のオミクス解析2014

    • Author(s)
      池田裕樹・今西俊介・金浜耕基・金山喜則
    • Organizer
      園芸学会秋季大会
    • Place of Presentation
      佐賀大学、佐賀
    • Year and Date
      2014-09-27 – 2014-09-29
    • Related Report
      2014 Research-status Report
  • [Presentation] トマトの染色体断片置換系統IL8-3における尻腐れ果の発生抑制に関する研究2014

    • Author(s)
      池田裕樹・金浜耕基・金山喜則
    • Organizer
      園芸学会東北支部
    • Place of Presentation
      弘前大学、弘前
    • Year and Date
      2014-08-27 – 2014-08-28
    • Related Report
      2014 Research-status Report

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

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