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Development of a group of diversified sensors aiming mental and physical health of Japanese Wagyu and leading smart livestock

Research Project

Project/Area Number 20H00439
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Review Section Medium-sized Section 41:Agricultural economics and rural sociology, agricultural engineering, and related fields
Research InstitutionKyoto University

Principal Investigator

Kondo Naoshi  京都大学, 農学研究科, 教授 (20183353)

Co-Investigator(Kenkyū-buntansha) 鈴木 哲仁  京都大学, 農学研究科, 助教 (00723115)
小川 雄一  京都大学, 農学研究科, 准教授 (20373285)
Project Period (FY) 2020-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥45,890,000 (Direct Cost: ¥35,300,000、Indirect Cost: ¥10,590,000)
Fiscal Year 2022: ¥11,050,000 (Direct Cost: ¥8,500,000、Indirect Cost: ¥2,550,000)
Fiscal Year 2021: ¥12,350,000 (Direct Cost: ¥9,500,000、Indirect Cost: ¥2,850,000)
Fiscal Year 2020: ¥22,490,000 (Direct Cost: ¥17,300,000、Indirect Cost: ¥5,190,000)
Keywords牛肉生産 / 血中ビタミンA / 精密肥育 / 行動因子 / 畜産 / 霜降り / 精密飼育 / 精密畜産 / 和牛 / ビタミンA濃度 / 牛肉 / 霜降 / ビタミンA / 肥育牛 / 情報化 / データベース / 機械学習
Outline of Research at the Start

本研究では消費者の需要と地域や農家の戦略に基づく効率的な肥育技術を確立するため,最重要課題である迅速なビタミンAセンサを開発する。さらに,ビタミンAを初めとして,これまで困難だった頻繁な体温計測やストレス解析の情報を簡易な接触式センサおよびカメラ等から収集し,ディープラーニング等の活用により,ばらつきのある個々の肥育牛の肉体的・精神的健康管理の行えるシステム構築を行う。これにより,海外の「Wagyu」生産との差別化を視野に入れ,多様化する肥育農家に対応できるよう,カスタマイズが可能な「和牛」生産のための技術開発を目指すものである。

Outline of Final Research Achievements

We made a handy camera as a trial to acquire both images of eye surface and fundus, and predicted Vit. A of blood based on the images. From a multivariate analysis between the vitamin A and image features, the correlation was observed so good that R2 was 0.71, while RMSE was 8.75 IU/dL. The other device which predicted Vit.A from fluorescence spectroscopic data (EEM: excitation and emission matrix) showed R2 was 0.91 and RMSE was 9.12. We have accumulated many kinds of input data such as fundamental cattle properties, health, feeding, environment, and motion data as well as output data such as meet yield, grade, BMS (Beef Marbling Standard), visceral disposal, and detail quality data. We need to continue analyze the relation between the input and output data.

Academic Significance and Societal Importance of the Research Achievements

肉牛の健康において重要な情報であるVAのモニタリング技術を確立させることが期待されてきた。本課題では最初に非侵襲でVAを推定できるハンディカメラの開発を行った。次に,これまでは血液中のVAを抽出して測定する必要があった測定系において全血を直接測定する新たな技術を開発するなど精密畜産の推進に貢献するものである。

Report

(5 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Annual Research Report
  • 2020 Comments on the Screening Results   Annual Research Report
  • Research Products

    (12 results)

All 2023 2022 2021

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (10 results)

  • [Journal Article] An automatic eye surface-fundus double imaging system for estimation of vitamin A levels in Japanese Black Cattle2023

    • Author(s)
      Nanding Li, Otieno Samuel Ouma, Dimas Firmanda, Al Riza, Mizuki Shibasaki, Wulandari, Moriyuki Fukushima, Tateshi Fujiura, Yuichi Ogawa, Naoshi Kondo, Tetsuhito Suzuki.
    • Journal Title

      Computer and Electronics in Agriculture

      Volume: -

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 黒毛和種全血の励起蛍光マトリクスを用いた血中レチノール濃度の推定2021

    • Author(s)
      芝崎美月,鈴木哲仁,斎藤嘉人,福島護之,藤浦建史,大前孝彦,西木紀夫,近藤直
    • Journal Title

      農業食料工学会誌

      Volume: 83 Pages: 477-479

    • NAID

      40022751421

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed
  • [Presentation] 血漿がウシ血漿中レチノールの蛍光特性に与える影響2022

    • Author(s)
      芝崎美月,鈴木哲仁,斎藤嘉人,福島護之,Li Nanding,藤浦建史,大前孝彦,西木紀夫,小川雄一,白神慧一郎,近藤直
    • Organizer
      農業食料工学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] A Deep Learning Prediction of Blood Vitamin A Level Based on Fundus Images of Japanese Black Cattle.2022

    • Author(s)
      Nanding Li, Mizuki Shibasaki, Wulandari, Tetsuhito Suzuki, Moriyuki Fukushima, Tateshi Fujiura, Yuichi Ogawa, Keiichiro Shiraga,Naoshi Kondo, Takehiko Ohmae, Norio Nishiki.
    • Organizer
      Japan Society of Agricultural Machinery and Food Engineers
    • Related Report
      2022 Annual Research Report
  • [Presentation] Feeding effect of different fattening periods on meat production traits for Japanese Black Cattle, Japanese Black Cattle2021

    • Author(s)
      Nanding Li, Wulandari, Mizuki Shibasaki, Suzuki Tetsuhito, Moriyuki Fukushima, Tateshi Fujiura, Naoshi Kondo, Yuichi Ogawa, Keiichiro Shiraga, Namiko Kohama.
    • Organizer
      Japan Society of Agricultural Machinery and Food Engineers
    • Related Report
      2021 Annual Research Report
  • [Presentation] A Prediction of Blood Vitamin A Level Based on Pupil and Fundus Images of Japanese Black Cattle2021

    • Author(s)
      Nanding Li, Wulandari, Mizuki Shibasaki, Tetsuhito Suzuki, Moriyuki Fukushima, Tateshi Fujiura, Naoshi Kondo, Yuichi Ogawa, Keiichiro Shiraga, Dimas Firmanda Al Riza
    • Organizer
      Japan Society of Agricultural Machinery and Food Engineers
    • Related Report
      2021 Annual Research Report
  • [Presentation] Estimation of Retinol Concentration in Whole Blood of Japanese Black Cattle Using Fluorescence2021

    • Author(s)
      M.Shibasaki, T.Suzuki, Y.Saito, L.Nanding, M. Fukushima, T.Fujiura, N.Kondo T.Ohmae, N.Nishiki
    • Organizer
      Annual Meeting on the Japanese Society of Agricultural Machinery and Food Engineers
    • Related Report
      2021 Annual Research Report
  • [Presentation] 黒毛和種全血の表面蛍光に基づくPLS回帰分析による血中レチノール濃度推定2021

    • Author(s)
      芝崎美月,鈴木哲仁,斎藤嘉人,福島護之,Li Nanding,藤浦建史,大前孝彦,西木紀夫,近藤直
    • Organizer
      日本畜産学会第129回大会
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
  • [Presentation] Feeding Effect of Different Fattening Periods on Meat Production Traits for Japanese Black Cattle2021

    • Author(s)
      Naoshi Kondo, Nanding Li, Mizuki Shibasaki,Tetsuhito Suzuki, Moriyuki Fukushima,Tateshi Fujiura,Yuichi Ogawa, Keiichiro Shiraga,Wulandari,Namiko Kohama
    • Organizer
      農業食料工学会年次大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] The Effect of Vitamin A Control on Meat Quality A Prediction of Blood Vitamin A Level Based on Pupil2021

    • Author(s)
      Wulandari, Nanding Li, Mizuki Shibasaki, Naoshi Kondo, Tateshi Fujiura, Tetsuhito Suzuki, Moriyuki Fukushima, Hidetsugu Yoshioka, Namiko Kohama
    • Organizer
      農業食料工学会年次大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Estimation of Retinol Concentration in Whole Blood of Japanese Black Cattle Using Fluorescence2021

    • Author(s)
      Mizukui Shibasaki, Tetsuhito Suzuki, Yoshito Saito, Nanding Li, Moriyuki Fukushima, Tateshi Fujiura, Naoshi Kondo, Takahiko Ohmae, Noriko Nishiki
    • Organizer
      農業食料工学会年次大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] A Prediction of Blood Vitamin and Fundus Images of Japanese Black Cattle2021

    • Author(s)
      Nanding Li, Mizukui Shibasaki, Tetsuhito Suzuki, Moriyuki Fukushima, Tateshi Fujiura, Naoshi Kondo, Yuichi Ogawa, Keiichiro Shiraga,Wulandari,Dimas Firmanda Al Riza
    • Organizer
      農業食料工学会年次大会
    • Related Report
      2020 Annual Research Report

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Published: 2020-04-28   Modified: 2024-01-30  

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