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Flowering plant morphogenesis response to photoenvironment

Research Project

Project/Area Number 25450376
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Agricultural environmental engineering/Agricultural information engineering
Research InstitutionIbaraki National College of Technology

Principal Investigator

TANABE Takaya  茨城工業高等専門学校, 電気電子システム工学科, 教授 (70390408)

Project Period (FY) 2013-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2015: ¥130,000 (Direct Cost: ¥100,000、Indirect Cost: ¥30,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2013: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Keywords花き植物 / 蛍光特性 / 分光反射率 / 伝達関数 / 光環境 / 形態形成 / LED / 蛍光 / 人工環境 / 色艶 / 光制御
Outline of Final Research Achievements

This study, using LEDs emitting light of different wavelengths, measured and evaluated the influences of wavelength, light irradiation time, and irradiation method on flowering properties and flower quality. Also a method of growth stimulation was clarified using LED light and a method to enhance flower color. To assess flowering plant morphogenesis, the author explains methods for detecting the plant state. A new signal enhancement method using a convolution function is also proposed to emphasize the induction curve of the chlorophyll fluorescence. Results show that this study developed a basic technology providing an automated plant cultivation method for high-quality flower production.

Report

(4 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • 2013 Research-status Report
  • Research Products

    (11 results)

All 2015 2014 2013 Other

All Presentation (10 results) (of which Int'l Joint Research: 1 results) Remarks (1 results)

  • [Presentation] 植物用環境制御装置の製作と評価2015

    • Author(s)
      向井勇人,岡島慶弥,田辺隆也
    • Organizer
      平成27年度電気学会茨城支所研究発表会
    • Place of Presentation
      茨城県 日立シビックセンター
    • Year and Date
      2015-11-28
    • Related Report
      2015 Annual Research Report
  • [Presentation] 分光反射特性による植物のストレス分析2015

    • Author(s)
      檜山剛士, 田辺隆也
    • Organizer
      平成27年度電気学会茨城支所研究発表会
    • Place of Presentation
      茨城県 日立シビックセンター
    • Year and Date
      2015-11-28
    • Related Report
      2015 Annual Research Report
  • [Presentation] SLOW PHASE SIGNAL ENHANCEMENT METHOD USING CONVOLUTION FOR CHLOROPHYLL FLUORESCENCE2015

    • Author(s)
      Takaya TANABE, Tomohiro TSUNODA, Takeshi HIYAMA, and Mitsuo FUKUDA
    • Organizer
      International Conference Photosynthesis Reserch for Sustainability 2015
    • Place of Presentation
      ギリシャ、クレタ島
    • Year and Date
      2015-09-21
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 花き植物の分光反射特性の分析2015

    • Author(s)
      檜山剛士, 田辺隆也
    • Organizer
      日本生物環境工学会 2015年宮崎大会
    • Place of Presentation
      宮崎県シーガイアコンベンションセンター
    • Year and Date
      2015-09-08
    • Related Report
      2015 Annual Research Report
  • [Presentation] 人工気象器のLED光および温湿度制御法2014

    • Author(s)
      檜山剛士、岡島慶弥、角田智寛、田辺隆也
    • Organizer
      平成26年度 電気学会東京支部茨城支所研究発表会
    • Place of Presentation
      日立シビックセンター
    • Year and Date
      2014-11-22
    • Related Report
      2014 Research-status Report
  • [Presentation] 伝達関数を用いた蛍光特性の簡易近似法2014

    • Author(s)
      角田智寛、檜山剛士、田辺隆也、福田光男
    • Organizer
      平成26年度 電気学会東京支部茨城支所研究発表会
    • Place of Presentation
      日立シビックセンター
    • Year and Date
      2014-11-22
    • Related Report
      2014 Research-status Report
  • [Presentation] 相関関数を用いた植物の蛍光特性の分析2014

    • Author(s)
      角田智寛、檜山剛士、田辺隆也、福田光男
    • Organizer
      日本生物環境工学会2014東京大会
    • Place of Presentation
      明治大学駿河台キャンバス
    • Year and Date
      2014-09-11
    • Related Report
      2014 Research-status Report
  • [Presentation] 生育光環境がシクラメンの蛍光特性に及ぼす影響2013

    • Author(s)
      角田智寛,笹島良太,田辺隆也,福田光男
    • Organizer
      日本生物環境工学会2013年高松大会
    • Place of Presentation
      香川大学幸町キャンパス
    • Related Report
      2013 Research-status Report
  • [Presentation] カーネーションの栽培環境と蛍光特性との関連性分析2013

    • Author(s)
      檜山剛士,角田智寛,田辺隆也,福田光男
    • Organizer
      第21回電気学会東京支部茨城支所研究発表会
    • Place of Presentation
      日立シビックセンター
    • Related Report
      2013 Research-status Report
  • [Presentation] LED光による可変励起波長を利用した小型蛍光測定装置の開発2013

    • Author(s)
      角田智寛,檜山剛士,田辺隆也,福田光男
    • Organizer
      第21回電気学会東京支部茨城支所研究発表会
    • Place of Presentation
      日立シビックセンター
    • Related Report
      2013 Research-status Report
  • [Remarks] 教員情報

    • URL

      http://www.ibaraki-ct.ac.jp/staffs/E/02_TanabeTakaya.pdf

    • Related Report
      2013 Research-status Report

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Published: 2014-07-25   Modified: 2019-07-29  

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