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Researcher DataBase - Personal Information : Egusa Tomihiro

Egusa Tomihiro
Assistant Professor
College of Agriculture - Division of Bioresource Sciences
Faculty of Agriculture - Department of Bioresource Sciences Graduate School of Integrated Science and Technology Department of Agriculture Interfaculty Graduate School of Mountain Watershed
2020年までに、国際協定の下での義務に則って、森林、湿地、山地及び乾燥地をはじめとする陸域生態系と内陸淡水生態系及びそれらのサービスの保全、回復及び持続可能な利用を確保する。


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Last updated : 2026/03/14 2:05:14

Basic information on teaching staff

【Degrees earned】
Ph. D  The University of Tokyo   2013/7
【research area】
Natural Science - Atmospheric and hydrospheric sciences
Environmental Science/Agriculture Science - Environmental dynamic analysis
【consultable area】
Forest Hydrology
【research themes】
Water and biogeochemical cycles in old coniferous forests
Soil carbon recovery after landslide events
【Research Keyword】
Carbon dynamics, Water cycles, Evapotranspiration, Stream water, Groundwater, Landslide
 

Research information

【Papers, etc.】
[1]. Importance of bedrock hydrology for the rainfall–runoff process in a forested mountain catchment
Journal of Hydrology 664/B - 134205 (2026) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper
[Lead author or co-author] co-author
[Author] Toshiaki Kameyama, Tomo’omi Kumagai, Tomohiro Egusa, Hiroki Momiyama [DOI]
[2]. Current and Future Carbon Stocks of a Dominant Forest Plantation Species, Cryptomeria Japonica, Throughout Japan
Journal of Environmental Management / - (2025) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper
[Lead author or co-author] co-author
[Author] Ryo Nakahata, Tomohiro Egusa, Tomo’omi Kumagai
[3]. Modelling analysis of nitrogen removal from paddy water with high infiltration rate
Irrigation Science / - (2024) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper
[Lead author or co-author] co-author
[Author] Makoto Saiki, Tomohiro Egusa, Nobuhito Ohte, Kei Nishida [URL]
[4]. Scale Dependent Inter Catchment Groundwater Flow in Forested Catchments: Analysis of Multi Catchment Water Balance Observations in Japan
Water Resources Research 60/7 - (2024) [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper
[Lead author or co-author] co-author
[Author] Tomoki Oda, Kenta Iwasaki, Tomohiro Egusa, Tayoko Kubota, Sho Iwagami, Shin'ichi Iida, Hiroki Momiyama, Takanori Shimizu [URL]
[5]. Carbon stock projection for four major forest plantation species in Japan
Science of the Total Environment 927/ - (2024) [Refereed] refereed [Internationally co-authored papers] internationally co-authored paper
[Lead author or co-author] author
[Author] Egusa, T., Nakahata, R., Neumann, M., Kumagai, T. [URL]
【Academic conference/research presentations】
[1]. 衛星画像と深層学習を用いた、 斜面崩壊に伴う炭素移動量の定量的評価
第73回 日本生態学会 (2026/3/) other
[Presenter]江草智弘
[Notes] 京都
[2]. 林齢がヒノキ人工林の蒸発散に及ぼす影響
第137回 日本森林学会大会 (2026/3/) other
[Presenter]江草智弘
[Notes] つくば
[3]. 遮断蒸発モデルに置く仮定が流出予測に及ぼす影響
第134回日本森林学会大会 (2023/3/) other
[Presenter]籾山寛樹、熊谷朝臣、藤目直也、江草智弘、清水貴範
[Notes] オンライン開催
[4]. 基岩地下水の考慮で分布型流出モデルの挙動はどう変わるのか?
第134回日本森林学会大会 (2023/3/) other
[Presenter]亀山敏顕、熊谷朝臣、江草智弘、籾山寛樹
[Notes] オンライン開催
[5]. 高齢林成長データを考慮したスギ林炭素蓄積量の予測
第134回日本森林学会大会 (2023/3/) other
[Presenter]仲畑了、江草智弘、熊谷朝臣
[Notes] オンライン開催
【Grants-in-aid for Scientific Research
[1]. 遮断蒸発のメカニズムと森林の洪水緩和機能の増強に関する研究 ( 2025/4 ) Grant-in-Aid for Scientific Research (B) member

[2]. 衛星画像と深層学習を用いた、斜面崩壊に伴う炭素移動の広域における定量的評価 ( 2024/4 ~ 2026/3 ) ---- leader
[3]. 付加体堆積岩山地における水文・地盤情報カップリングによる雨水貯留・排水特性の把握 ( 2023/4 ) Grant-in-Aid for Scientific Research (B) member
[4]. 斜面崩壊跡地を利用した 土壌炭素蓄積過程の解明 ( 2022/4 ) Grant-in-Aid for Scientific Research (C) leader

[5]. 侵略的外来植物がハワイ諸島の森林流域水源涵養機能を壊す ( 2020/10 ) Fund for the Promotion of Joint International Research member
【Awards & Honors】
[1]. (2022/2)
[2]. (2016/8)
【Holding academic or research conferences, etc.】
[1]. International Seminar on Integrating Field Monitoring and Management Towards Sustainable Ecosystem Services in Asian Forests (2021/11)
[Role at conference, etc.] other [Site of conference, etc.] オンライン開催
[Notes] 英語でのSpecial lectureとグループワークの企画・取り回しを行った。

Education related information

【Courses being taught this academic year】
[1]. General Education Course 学際農学 (2025(FY) - first semester )
[Notes] 副担当
[2]. Faculty Course フィールド科学演習Ⅰ (2025(FY) - full year )
[Notes] 副担当
[3]. Faculty Course フィールド科学演習Ⅱ (2025(FY) - full year )
[Notes] 副担当
[4]. Faculty Course AI演習 (2025(FY) - second semester )
[Notes] 副担当
[5]. Faculty Course 地質学概論 (2025(FY) - second semester )
[Notes] 外部講師
【Number of students advising】
2025(FY)
Number of undergraduate students(junior students) 3
Number of undergraduate students(senior students) 4
Number of master's course students : 4 Number of doctorate course students (assistant advisor) : 4
2022(FY)
Number of undergraduate students(junior students) 3
Number of undergraduate students(senior students) 2 Number of doctorate course students (assistant advisor) : 1

Contributions to society

【Committees outside the university, etc.】
[1]. 浜松市環境影響評価委員 (2024/4 ) [Association] 浜松市

International contributions

Others