Sakurai Gen

サクライゲン | Sakurai Gen

Affiliation and department：
Job title： Principal research fellow
Other affiliations (2)：

The University of Tokyo Faculty of Agriculture Part-time lecturer
Kokushikan University School of Science and Engineering Part-time lecturer

Homepage URL (1)： http://www.naro.affrc.go.jp/niaes/introduction/chart/0704/index.html

Research field (5)： Plants: molecular biology and physiology , Statistical science , Atmospheric and hydrospheric science , Evolutionary biology , Ecology and environmental science

Research keywords (5)： Agriculture , Statistics , Mathematical modelling , Climate change , Evolutionary ecology

Research theme for competitive and other funds (12)：

2025 - 2030 気候変動に対する地域単位の包括的な適応戦略の解析・創出(S24テーマ2)
2024 - 2028 イネのケイ素集積ロジスティクス
2022 - 2025 「適応の効果と限界を考慮した地域別気候変動適応策立案支援システムの開発」内サブテーマ「適応のための地域別の最適作物と環境負荷の評価」
2020 - 2025 「気候変動影響予測・適応評価の総合的研究(S-18)」内サブテーマ「統計的な手法によるデータ・ドリブンな気候変動影響予測手法の開発と適応効果の解析」
2019 - 2023 Prediction of crop development using PLANET, flux site data and deep learning

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Papers (57)：

Gen Sakurai, Naoki Ishitsuka, Norikazu Okabe. Complex relationship between crop yields and crop growing period: The shortened growing period before flowering contributes to yield increase in common buckwheat (Fagopyrum esculentum). PLOS One. 2025. 20. 8. e0322463-e0322463
Takeshi Osawa, Gen Sakurai, Atsushi Wakai. Developing national-scale basic guideline on flood-adaptation strategies under climate change using probabilistic and deterministic factors. Water Research. 2025. 123723-123723
Atsushi Wakai, Eri Tanaka, Gen Sakurai. Construction of digital databases of crop-growing calendars for Japanese crops. Ecological Research. 2025. 1-13
Atsushi Wakai, Yasuaki Hijioka, Masayuki Yokozawa, Manabu Watanabe, Gen Sakurai. Historical precipitation and flood damage in Japan: functional data analysis and evaluation of models. PLOS ONE. 2025. 20. 2. e0318335
Gen SAKURAI, Naoki ISHITSUKA, Norikazu OKABE. Evaluating the prediction ability and stability of data-driven methods for estimating the impact of climate change on fruit yields. Journal of Agricultural Meteorology. 2025. 81. 3. 136-146

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MISC (25)：

櫻井玄. 農業における気候変動適応策. 科学. 2025. 95. 8. 650-655
山地直樹, 櫻井玄, 三谷奈見季, 黄勝, 馬建鋒. イネのケイ酸チャネルLsi6の変異体を用いたケイ素吸収・分配制御の詳細解析. 日本土壌肥料学会講演要旨集(Web). 2023. 69
HUANG Sheng, YAMAJI Naoki, SAKURAI Gen, MITANI-UENO Namiki, KONISHI Noriyuki, MA Jian Feng. Identification of the Si transporter Lsi3 involved in efficient xylem loading of Si in rice roots. 日本植物生理学会年会(Web). 2022. 63rd
Gen Sakurai, Kazuma Fukami. Relationship between crop productivity and climate change: analysis for 14 crops. Collected Papers for Presentation In the 56th Annual Meeting of the Japan Section of the RSAI. 2019
櫻井玄. 作物収量の統計解析: 収量の時系列変化をどう扱うか?. 統計数理研究所共同研究リポート. 2019. 416. 49-58

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Books (3)：

Climate Change Impacts and Adaptation Strategies in Japan -Integrated Research toward Climate Resilient Society-
Springer Nature 2025 ISBN:9789819624355
生産環境統計学
朝倉書店 2022 ISBN:9784254405743
地球環境変動の生態学
共立出版株式会社 2014

Lectures and oral presentations (82)：

葉の微気象のミクロモデリング
(日本農業気象学会 2025)
データに語らせる気候変動と農業:複数作物の統合的評価
(茨城県地域気候変動適応センターシンポジウム 2025)
農業分野におけるレガシーデータの活用と気候変動による影響と対策
(新潟県農業総合研究所先端技術セミナー 2024)
Evaluation of future climate change impact on crops using data-driven method
(International Conference of Asia-Pacific Federation for Information Technology in Agriculture 2024 2024)
Impact of changes in precipitation and temperature on crop species in Japan under future climate change scenarios: Comprehensive analysis of more than 50 species
(9th Global Energy and Water Exchanges Open Science Conference 2024 2024)

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Education (4)：

2004 - 2007 Kyushu University Graduate School for Science Doctoral course, Department of Biology
2002 - 2004 Kyushu University Graduate School for Science Master course, Department of Biology
1998 - 2002 Kyushu University Faculty of Science Undergraduate course, Department of Biology
1994 - 1997 Fukuoka Prefectural Shuyukan High School

Professional career (1)：

PhD (Kyushu University)

Work history (11)：

2022/04 - 現在 Kokushikan University School of Science and Engineering Part-time lecturer
2021/04 - 現在 National Agriculture and Food Research Organization Institute for Agro-Environmental Sciences Division of Soil Environment Management Research Agro-Environmental Informatics Group Principal Researcher
2015/04 - 現在 Tokyo University Faculty of Agriculture Part-time lecturer
2020/10 - 2021/03 National Agriculture and Food Research Organization Institute for Agro-Environmental Sciences Division of Informatics and Inventory Statistical Modelling Unit Principal Researcher
2019/12 - 2021/02 University of South Australia Phenomics and Bioinformatics Research Centre Visiting Academic

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Committee career (8)：

2023/04 - 現在 Frontiers in Plant Science Review Editor
2023/04 - 現在 Global Change Biology Editorial Advisory Board
2023/04 - 現在日本計量生物学会編集委員
2017/04 - 現在農林水産省:水稲作柄予測手法検討会委員
2023/04 - 2024/03 農林水産省:アセアン地域における水稲作柄把握及び分析手法検討委員会委員

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Awards (1)：

2016/01 - 国立研究開発法人農業環境技術研究所農環研若手奨励賞

Association Membership(s) (5)：

Japanese Society of Pedology , Japanese Society of Soil Science and Plant Nutrition , THE BIOMETRIC SOCIETY OF JAPAN , THE SOCIETY OF AGRICULTURAL METEOROLOGY OF JAPAN , THE ECOLOGICAL SOCIETY OF JAPAN

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