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Monitoring of pesticides in rice

Research Project

Project/Area Number 19890282
Research Category

Grant-in-Aid for Young Scientists (Start-up)

Allocation TypeSingle-year Grants
Research Field Public health/Health science
Research InstitutionNational Institute of Advanced Industrial Science and Technology

Principal Investigator

OTAKE Takamitsu  National Institute of Advanced Industrial Science and Technology, 計測標準研究部門, 研究員 (60443173)

Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,075,000 (Direct Cost: ¥2,670,000、Indirect Cost: ¥405,000)
Fiscal Year 2008: ¥1,755,000 (Direct Cost: ¥1,350,000、Indirect Cost: ¥405,000)
Fiscal Year 2007: ¥1,320,000 (Direct Cost: ¥1,320,000)
Keywords環境分析 / 食品分析 / 農薬 / モニタリング / 米 / 残留農薬 / 食品 / 分析 / 加圧流体抽出 / 曝露 / 加圧流体抽出(PLE)
Research Abstract

一般に流通する米に含まれる農薬類10種のモニタリング分析を、加圧流体抽出法 (PLE) を用いた方法により行った。PLE条件は温度: 130 ℃, 圧力: 10 MPa, 時間: 10分×2サイクルが最適であることを示し、そのときの対象農薬類の回収率は83-109%と十分であった。この方法により米54試料を分析した結果、玄米1試料から殺菌剤ferimzoneが検出されたが、低濃度で健康等に問題がないレベルであった。

Report

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

    (4 results)

All 2008 Other

All Journal Article (2 results) (of which Peer Reviewed: 1 results) Presentation (2 results)

  • [Journal Article] Multiresidue Analysis and Monitoring of Pesticides in Rice by Pressurized Liquid Extraction、J. Environ. Sci. Health Part B- Pestic. Contam. Agric

    • Author(s)
      大竹貴光, 青柳嘉枝, 鎗田孝
    • Journal Title

      Wastes、in press Vol. B44, No. 5

    • Related Report
      2008 Final Research Report
  • [Journal Article] Multiresidue Analysis and Monitoring of Pesticides in Rice by Pressurized Liquid Extraction

    • Author(s)
      大竹貴光
    • Journal Title

      Journal of Environmental Science and Health, Part B (未定(受理済))

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] Evaluation of Pressurized Liquid Extraction for the Analysis of Eight Pesticides in Unpolished Rice2008

    • Author(s)
      大竹貴光
    • Organizer
      4th Pan Pacific Conference On Pesticide Science
    • Place of Presentation
      Honolulu, Hawaii
    • Related Report
      2008 Annual Research Report
  • [Presentation] Evaluation of Pressurized Liquid Extraction for the Analysis of Eight Pesticides in Unpolished Rice

    • Author(s)
      大竹貴光, 青柳嘉枝, 松尾真由美, 伊藤信靖, 鎗田孝
    • Organizer
      4th Pan Pacific Conference On Pesticide Science
    • Place of Presentation
      Honolulu, Hawaii
    • Related Report
      2008 Final Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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