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Understanding disease registance mechanism in sugar beet by deep data

Research Project

Project/Area Number 18K05915
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 41040:Agricultural environmental engineering and agricultural information engineering-related
Research InstitutionNational Agriculture and Food Research Organization

Principal Investigator

Usui Yasuhiro  国立研究開発法人農業・食品産業技術総合研究機構, 中日本農業研究センター, 上級研究員 (20631485)

Project Period (FY) 2018-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2020: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2019: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2018: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords群落表面温度 / 気孔コンダクタンス / 蒸散速度 / 光合成速度 / 一代雑種(F1) / 親系統 / ヘテロシス / 系統間差 / 葉気温較差 / 交雑種(F1) / 品種・系統間差 / 生長パターン / ヘテロシス効果 / 群落内温湿度環境 / テンサイ / 光合成 / デープデータ / 群落微気象 / 植物生理 / 耐病性獲得機構
Outline of Final Research Achievements

This study investigated phenotypic differences among genotypes of sugar beets in their growing environment.The following points regarding phenotypic diversity were revealed.1) There were differences in canopy surface temperatures during the day among the genotypes.2) Canopy surface temperatures of F1 genotypes tended to be lower than those of their parental lines.3) Canopy interior temperature and humidity conditions were cooler and more humid in F1 than in the parental lines.4) stomatal conductance (gs) and transpiration rate (E) showed significant varietal differences among the six genotypes, with F1 gs and E values tending to be higher than those of the parents.5) Net photosynthetic rate showed significant varietal differences depending on the day.
The F1 canopy surface temperature tended to be lower than that of the parental genotypes, possibly due to its larger stomatal conductance and increased transpiration rate.

Academic Significance and Societal Importance of the Research Achievements

本研究成果の学術的意義は、我が国のテンサイ研究において作物学、植物生理学、農業気象学的特徴が明らかになっておらず、いわば研究対象として未開の作物と言っても過言でない状況であったが、本研究により、群落表面温度が品種・系統によって異なり、その要因が気孔コンダクタンスや蒸散速度の違いにより生じていることを明らかにしたことにある。また、それらにヘテロシスの影響も及んでいる可能性を示唆する結果を得ることができた。
社会的意義としては、群落表面温度の違いを活用し、品種開発の選抜指標として応用が期待されるだけでなく、ハイスループットな選抜技術の開発にも役立てることが可能な点にある。

Report

(6 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Research-status Report
  • 2020 Research-status Report
  • 2019 Research-status Report
  • 2018 Research-status Report
  • Research Products

    (14 results)

All 2022 2021 2020 2019 2018 Other

All Journal Article (5 results) (of which Peer Reviewed: 5 results,  Open Access: 3 results) Presentation (7 results) (of which Int'l Joint Research: 3 results) Remarks (2 results)

  • [Journal Article] Differences of the stomatal conductance, transpiration rate and net photosynthesis rate between F<sub>1</sub>s and their parents in sugar beet(<i>Beta vulgaris</i> ssp. <i>vulgaris</i>)2022

    • Author(s)
      臼井靖浩、 田口和憲、 平藤雅之
    • Journal Title

      Climate in Biosphere

      Volume: 22 Issue: 0 Pages: 75-84

    • DOI

      10.2480/cib.J-22-075

    • ISSN
      1346-5368, 2185-7954
    • Year and Date
      2022-10-10
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] テンサイ一代雑種およびそれらの親系統の気孔コンダクタンスおよび群落表面温度の系統間差とその相互関係2022

    • Author(s)
      臼井靖浩, 田口和憲, 平藤雅之
    • Journal Title

      てん菜研究会報

      Volume: 62 Pages: 1-10

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Differences of the canopy surface temperature between F1s and their parents in sugar beet (<I>Beta vulgaris</I> L. ssp. <I>vulgaris</I>)2021

    • Author(s)
      臼井靖浩, 田口和憲, 平藤雅之
    • Journal Title

      Climate in Biosphere

      Volume: 21 Issue: 0 Pages: 48-53

    • DOI

      10.2480/cib.J-21-066

    • NAID

      130008064026

    • ISSN
      1346-5368, 2185-7954
    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 異なる特徴をもった3つのテンサイ品種の生育とその群落表面温度の品種間差 生物と気象2020

    • Author(s)
      臼井靖浩、田口和憲、平藤雅之
    • Journal Title

      生物と気象

      Volume: 20 Issue: 0 Pages: 121-127

    • DOI

      10.2480/cib.j-20-060

    • NAID

      130007925164

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 時系列データに基づいたテンサイ一代雑種とその両親の生育比較2020

    • Author(s)
      臼井靖浩、田口和憲、平藤雅之
    • Journal Title

      てん菜研究会報

      Volume: 61 Pages: 7-14

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Presentation] Discovering new knowledge from ground truth time-series datasets of growth, physiology, and micro-climate environment in sugar beet (Beta vulgaris ssp. vulgaris)2022

    • Author(s)
      Yasuhiro Usui, Kazunori Taguchi, Masayuki Hirafuji
    • Organizer
      The XX CIGR World Congress 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] テンサイ一代雑種およびそれらの親系統の生育特性比較2022

    • Author(s)
      臼井靖浩, 田口和憲, 平藤雅之
    • Organizer
      日本作物学会第254回講演会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Understanding time-series dataset of growth, physiology, and micro-climate environment in sugar beet2021

    • Author(s)
      Yasuhiro Usui, Kazunori Taguchi, Masayuki Hirafuji
    • Organizer
      Third International Workshop on Machine Learning for Cyber-Agricultural Systems
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] テンサイの生理的特徴の系統間差2019

    • Author(s)
      臼井靖浩,田口和憲,平藤雅之
    • Organizer
      日本農業気象学会2019年全国大会
    • Related Report
      2018 Research-status Report
  • [Presentation] テンサイF1および親系統における群落環境および生理的特徴の系統間差2018

    • Author(s)
      臼井靖浩, 廣田知良, 田口和憲, 平藤雅之
    • Organizer
      グリーンテクノバンク・てん菜研究会第16回技術研究発表会
    • Related Report
      2018 Research-status Report
  • [Presentation] Genotype and environment interaction between F1s and their parents in sugar beet (Beta vulgaris)2018

    • Author(s)
      Yasuhiro Usui, Tomoyoshi Hirota, Kazunori Taguchi, Masayuki Hirafuji
    • Organizer
      5th International Plant Phenotyping Symposium (IPPS 2018)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] 雑種強勢効果は、生育環境に影響を及ぼすか?2018

    • Author(s)
      臼井靖浩
    • Organizer
      農学中手の会 第4回研究集会
    • Related Report
      2018 Research-status Report
  • [Remarks] ・谷原小学校で「地球温暖化とSDGsについて」をテーマに講演を行いました

    • URL

      https://www.naro.go.jp/project/research_activities/laboratory/carc/155245.html

    • Related Report
      2022 Annual Research Report
  • [Remarks] ・「地球温暖化と農業とSDGs ~ 地球温暖化と農業との関係を知り、SDGsについて考えてみよう」

    • URL

      https://www.naro.go.jp/project/research_activities/laboratory/carc/156017.html

    • Related Report
      2022 Annual Research Report

URL: 

Published: 2018-04-23   Modified: 2024-01-30  

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