• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Development of risk assessment method for rice yield reduction by disease using crop model and drone data

Research Project

Project/Area Number 19H03078
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 41040:Agricultural environmental engineering and agricultural information engineering-related
Research InstitutionChiba University

Principal Investigator

Hongo Chiharu  千葉大学, 環境リモートセンシング研究センター, 准教授 (20272354)

Co-Investigator(Kenkyū-buntansha) 牧 雅康  福島大学, 食農学類, 准教授 (50375391)
本間 香貴  東北大学, 農学研究科, 教授 (60397560)
Project Period (FY) 2019-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥17,550,000 (Direct Cost: ¥13,500,000、Indirect Cost: ¥4,050,000)
Fiscal Year 2021: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2020: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2019: ¥8,190,000 (Direct Cost: ¥6,300,000、Indirect Cost: ¥1,890,000)
Keywords水稲病害 / UAVデータ / 作物モデル / 収量評価 / 減収リスク / ドローンデータ / 衛星データ
Outline of Research at the Start

気候変動による作物病害発生と穀物収量の損失が懸念されており、食料の確保と貧困回避の観点から、熱帯地域において総合的な病害防除への取組が重要課題となっている。そこで、インドネシアにおいて多発しているイネ白葉枯病といもち病を対象として、作物モデル、気象データ、ドローンデータ、疫病調査データを駆使して、発病確率判定手法の構築、罹病時期と最終収量の減収程度の特定、気象データとSIMRIW-RSモデルによる病害発生徴候検出後の予測による減収リスク評価手法を構築する。得られる結果は新たな水稲病害計測情報と評価手法の提示となり、減収リスクを考慮した被害拡大の阻止と軽減のための判断情報となる。

Outline of Final Research Achievements

This study aimed to develop a method for determining the severity of bacterial leaf blight disease and rice blast disease and evaluating the degree of yield reduction using UAV images and crop models in Indonesia. Although field surveys by visiting Indonesia from Japan could not be conducted due to the COVID-19 pandemic, rice disease data and UAV images were obtained from our counterparts, and image normalization was applied to develop a method for determining disease severity that is not affected by different cropping seasons.
Furthermore, yield prediction using the SIMRIW-RS simulation model after adjusting parameters in West Java was confirmed to correspond to the measured yields. The same model was also used to evaluate yields incorporating effects of blast disease, and it was possible to predict a trend toward lower yields in areas where the area of leaf blast lesion was large.

Academic Significance and Societal Importance of the Research Achievements

日本国内では病害発生を阻止するための対策が取られているため、熱帯地域と比較して病害情報や罹病水田のリモートセンシングデータの蓄積が多くない。一方で、近年の気候変動による温暖化傾向を受けて、将来的に国内での病害発生の高頻度化と重症化が予測されている。本研研究課題で行う熱帯アジアにおける病害判定手法と減収リスク評価手法の構築は、現在の熱帯地域において不足している病害防除のための情報提供、日本国内での将来的な病害多発に対する適応戦略モデルの準備という観点からも意義がある。

Report

(4 results)
  • 2022 Final Research Report ( PDF )
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • Research Products

    (39 results)

All 2023 2022 2021 2020 2019 Other

All Int'l Joint Research (3 results) Journal Article (11 results) (of which Int'l Joint Research: 9 results,  Peer Reviewed: 11 results,  Open Access: 11 results) Presentation (24 results) (of which Int'l Joint Research: 8 results,  Invited: 1 results) Funded Workshop (1 results)

  • [Int'l Joint Research] ボゴール農科大学/ウダヤナ大学(インドネシア)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Bogor Agricultural University/Food Crop & Horticulture,West Java Prov.(インドネシア)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] Food Crop & Horticulture,West Java Prov./Bogor Agricultural University(インドネシア)

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Monitoring spatial and time-series variations in red crown rot damage of soybean in farmer fields based on UAV remote sensing2023

    • Author(s)
      Yamamoto, S , Nomoto, S , Hashimoto, N , Maki, M , Hongo, C , Shiraiwa,T , & Homma, K.. Plant Production Science, 26(1), 36-47.
    • Journal Title

      Plant Production Science

      Volume: 26 Issue: 1 Pages: 36-47

    • DOI

      10.1080/1343943x.2023.2178469

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Drought Damage Assessment for Crop Insurance Based on Vegetation Index by Unmanned Aerial Vehicle (UAV) Multispectral Images of Paddy Fields in Indonesia2022

    • Author(s)
      Iwahashi Yu、Sigit Gunardi、Utoyo Budi、Lubis Iskandar、Junaedi Ahmad、Trisasongko Bambang Hendro、Wijaya I Made Anom Sutrisna、Maki Masayasu、Hongo Chiharu、Homma Koki
    • Journal Title

      Agriculture

      Volume: 13 Issue: 1 Pages: 1-14

    • DOI

      10.3390/agriculture13010113

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Advanced Damage Assessment Method for Bacterial Leaf Blight Disease in Rice by Integrating Remote Sensing Data for Agricultural Insurance2022

    • Author(s)
      Hongo Chiharu、Takahashi Yusuke、Sigit Gunardi、Utoyo Budi、Tamura Eisaku
    • Journal Title

      Journal of Agricultural Science

      Volume: 14 Issue: 4 Pages: 1-18

    • DOI

      10.5539/jas.v14n4p1

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Estimation of Rice Yield Considering Heading Stage Using Satellite Imagery and Ground-Based Data in Indonesia2022

    • Author(s)
      Sofue Yuki、Hongo Chiharu、Manago Naohiro、Sigit Gunardi、Homma Koki、Utoyo Budi
    • Journal Title

      Journal of Agricultural Science

      Volume: 14 Issue: 8 Pages: 1-17

    • DOI

      10.5539/jas.v14n8p1

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Detection Trials for Insect Damage of Crops by UAV with Thermal Camera2021

    • Author(s)
      Nakamura Kota、Homma Koki、Ye Rongling、Maki Masayasu、Hongo Chiharu
    • Journal Title

      Japanese Journal of Crop Science

      Volume: 90 Issue: 3 Pages: 354-355

    • DOI

      10.1626/jcs.90.354

    • NAID

      130008071069

    • ISSN
      0011-1848, 1349-0990
    • Year and Date
      2021-07-05
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Estimation of Normal Rice Yield Considering Heading Stage Based on Observation Data and Satellite Imagery2021

    • Author(s)
      Sofue Yuki、Hongo Chiharu、Manago Naohiro、Sigit Gunardi、Homma Koki、Barus Baba
    • Journal Title

      IEEE International Geoscience and Remote Sensing Symposium IGARSS

      Volume: - Pages: 6439-6442

    • DOI

      10.1109/igarss47720.2021.9554679

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The Observation of Blast Disease and Its Effect to Rice Yield Using Existing Assessment Method to Support the Indonesian Agriculture Insurance2021

    • Author(s)
      Putu Sudiarta, I Komang Candra Giri Prayoga, I Gede Rai Maya Temaja, Gusti Ngurah Alit Susanta Wirya, Masahiro Shishido and Chiharu Hongo
    • Journal Title

      Jurnal Sosial Ekonomi Pertanian

      Volume: 15 Pages: 406-415

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Evaluating Multispectral Imaging for Assessing Bacterial Leaf Blight Damage in Indonesian Agricultural Insurance2021

    • Author(s)
      Giamerti Yuti、Hongo Chiharu、Saito Daiki、Caasi Oliver、Nur Susilawati Pepi、Shishido Masahiro、Sudiarta I Putu、Sutrisna Wijaya I Made Anom、Homma Koki
    • Journal Title

      E3S Web of Conferences

      Volume: 232 Pages: 1-7

    • DOI

      10.1051/e3sconf/202123203008

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Evaluation of Machine Learning to Estimate LAI Including Solar Radiation Condition at UAV Monitoring in Paddy Fields2020

    • Author(s)
      橋本 直之、齋藤 裕樹、山本 修平、牧 雅康、本間 香貴
    • Journal Title

      Journal of The Remote Sensing Society of Japan

      Volume: 40 Issue: 2 Pages: 87-96

    • DOI

      10.11440/rssj.40.87

    • NAID

      130007966226

    • ISSN
      0289-7911, 1883-1184
    • Year and Date
      2020-04-20
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Transplanting Date Estimation Using Sentinel-1 Satellite Data for Paddy Rice Damage Assessment in Indonesia2020

    • Author(s)
      Manago Naohiro、Hongo Chiharu、Sofue Yuki、Sigit Gunardi、Utoyo Budi
    • Journal Title

      Agriculture

      Volume: 10 Issue: 12 Pages: 625-625

    • DOI

      10.3390/agriculture10120625

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Bacterial leaf blight detection in rice crops using ground-based spectroradiometer data and multi-temporal satellites images2020

    • Author(s)
      Rani Yudarwati, Chiharu Hongo, Gunardi Sigit, Baba Barus, Budi Utoyo,
    • Journal Title

      Journal of Agricultural Science

      Volume: 12 Issue: 2 Pages: 38-49

    • DOI

      10.5539/jas.v12n2p38

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] Damage assessment of rice bacterial leaf blight disease using multi-temporal satellite data2022

    • Author(s)
      Chiharu Hongo, Yuto Shibuya, Gunardi Sigi2, Eisaku Tamura
    • Organizer
      AGU Fall meeting 2022
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] UAV image to evaluate the leaf area index of the rice plant2022

    • Author(s)
      Yuti Giamerti, Chiharu Hongo, Daiki Saito, Oliver Caasi, Pepi NurSusilawati,Masahiro Shishido, I Putu Sudiarta, I Made Anom Sutrisna Wijaya, Gunardi Sigit,Koki Homma
    • Organizer
      1st International Conference on Food and Agricultural Sciences 2022(ICFAS 2022)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Damage assessment of bacterial leaf blight disease on rice using UAV time-series data2022

    • Author(s)
      Shun Isono, Chiharu Hongo, Naohiro Manago, Gunardi Sigit, Budi Utoyo
    • Organizer
      International Symposium on Remote Sensing 2022
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Yield estimation of paddy rice based on differences in rice growth curves2022

    • Author(s)
      Yuki Sofue, Chiharu Hongo, Naohiro Manago, Gunardi Sigit
    • Organizer
      International Symposium on Remote Sensing 2022
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 多年度UAVデータを用いたイネ白葉枯病の被害把握2022

    • Author(s)
      磯野惇・本郷千春・祖父江侑紀・Gunardi Sigit・Budi Utoyo
    • Organizer
      日本リモートセンシング学会第72回学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] UAVデータを用いたイネいもち病感染状況の把握2022

    • Author(s)
      古谷野健・ 本郷千春・ 本間香貴・ 牧 雅康・ 宮野法近
    • Organizer
      日本リモートセンシング学会第72回学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] インドネシアにおける農業保険の干ばつ害評価に向けたUAV画像の利用2022

    • Author(s)
      岩橋優, Gunardi Sigit, Budi Utoyo, 本郷千春, 本間香貴
    • Organizer
      日本作物学会第253回講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] UAVリモートセンシングと教師あり分類に基づく農家圃における黒根腐病害の時間的・空間的変動およびその要因の評価2022

    • Author(s)
      山本修平, 野本周平, 本間香貴, 橋本直之, 牧雅康, 本郷千春
    • Organizer
      日本作物学会第253回講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Sentinel-2 衛星データから得られた水田のNDVI 時系列データの巻雲補正2021

    • Author(s)
      眞子直弘・ 本郷千春・ Gunardi Sigit
    • Organizer
      日本リモートセンシング学会第71回学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 正規化反射率を用いたドローンデータとイネ白葉枯病被害率の関係2021

    • Author(s)
      磯野惇・ 本郷千春・祖父江侑紀・Gunardi Sigit・Budi Utoyo
    • Organizer
      日本リモートセンシング学会第71回学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] インドネシアにおける水稲フェノロジーの空間分布と変動パターンの推定2021

    • Author(s)
      祖父江侑紀・ 本郷千春・ 眞子直弘・Gunardi Sigit
    • Organizer
      日本リモートセンシング学会第71回学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] インドネシアにおける正規化RGI を用いたイネ白葉枯病被害率の推定2021

    • Author(s)
      渋谷祐人・本郷千春・祖父江侑紀・Gunardi Sigit・Baba Barus
    • Organizer
      日本リモートセンシング学会第70回学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] ドローンデータを用いたイネ白葉枯病の被害程度の把握2021

    • Author(s)
      磯野 惇・本郷千春・祖父江侑紀・Gunardi Sigit・Budi Utoyo
    • Organizer
      日本リモートセンシング学会第70回学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Estimation of Normal Rice Yield Considering Heading Stage Based on Observation Data and Satellite Imagery2021

    • Author(s)
      Yuki Sofue;Chiharu Hongo;Naohiro Manago;Gunardi Sigit;Koki Homma;Baba Barus
    • Organizer
      IEEE International Geoscience and Remote Sensing Symposium IGARSS
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] シミュレーションモデルとリモートセンシングを用いた作物生産量推定法の検討.第4報 病害虫の検出と影響評価の試行2021

    • Author(s)
      本間香貴・ロイ秋治・叶戎玲・中村航太・宮野法近・佐々木次郎・Iskandar Lubis・牧雅康・本郷千春
    • Organizer
      第23回環境リモートセンシングシンポジウム
    • Related Report
      2020 Annual Research Report
  • [Presentation] Sentinel-1/2の時系列衛星データを用いた仙台沿岸部農家圃場における水稲の生育評価に関する研究2021

    • Author(s)
      細沼航平,石橋多郎,伊藤塁人,齊藤裕樹,橋本直之,山本修平,本間香貴,牧雅康
    • Organizer
      第251回日本作物学会講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 熱赤外カメラ搭載UAVを用いた虫害検出の検討2021

    • Author(s)
      中村航太,本間香貴,叶戎玲,牧雅康,本郷千春
    • Organizer
      第251回日本作物学会講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] インドネシアにおける多時期Sentinel-2 データを用いたイネ白葉枯病被害率の推定2020

    • Author(s)
      渋谷祐人・本郷千春・祖父江侑紀・Gunardi Sigit・Baba Barus
    • Organizer
      日本リモートセンシング学会第69回学術講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] インドネシアにおける水稲の水害損害評価のための作付日推定2020

    • Author(s)
      眞子直弘・本郷千春・若林裕之・Boedi Tjahjono・Sitaresmi Dewayani
    • Organizer
      日本リモートセンシング学会第69回学術講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Evaluating Multispectral Imaging for assessing Bacterial Leaf Blight Damage In Indonesian Agricultural Insurance2020

    • Author(s)
      Yuti Giamerti, Daiki Saito, Pepi Nur Susilawati, Koki Homma, Chiharu Hongo, Oiver Caasi, Masahiro Shishido
    • Organizer
      International Conference on Agribusiness and Rural Development
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Sentinel-2データを用いた水田土壌の腐植含量の推定2019

    • Author(s)
      渋谷祐人・本郷千春・本間香貴・Gunardi Sigit・Baba Barus
    • Organizer
      日本リモートセンシング学会第67回学術講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Damage assessment of BLB by remote sensing data2019

    • Author(s)
      Chiharu Hongo, Yusuke Takahashi, Gunardi Sigit,Eisaku Tamura,Baba Barus
    • Organizer
      Southeast Asia Plant Protection Conference
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Rice growth evaluation by simulation model with remote sensing2019

    • Author(s)
      Koki Homma
    • Organizer
      The 9th Indonesia Japan Joint Scientific Symposium
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 水収支モデル適用によるダイズ農家圃場の土壌水分特性の評価 -第2報- リモートセンシングを併用した黒根腐病害の評価2019

    • Author(s)
      山本修平,本間香貴,橋本直之,牧雅康,本郷千春
    • Organizer
      第249回日本作物学会講演会
    • Related Report
      2019 Annual Research Report
  • [Funded Workshop] Workshop on New Damage Assessment Method for Crops and Digital Agriculture - Parcel-level Decision making in farm management -2022

    • Related Report
      2021 Annual Research Report

URL: 

Published: 2019-04-18   Modified: 2024-01-30  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi