Rchr
J-GLOBAL ID:200901061301405070   Update date: Sep. 09, 2024

Osawa Kazutoshi

オオサワ カズトシ | Osawa Kazutoshi
Affiliation and department:
Job title: Professor
Homepage URL  (1): http://agri.mine.utsunomiya-u.ac.jp/hpj/deptj/env/lab/land/index.html
Research field  (2): Rural environmental engineering and planning ,  Hydroengineering
Research keywords  (8): Soil and water conservation ,  Soil erosion ,  水質汚濁 ,  農業土木 ,  砂防・河川工学 ,  Water pollution ,  Agricultural engineering ,  Sabo and river engineering
Research theme for competitive and other funds  (33):
  • 2022 - 2025 Integrated Assessment of Soil Conservation and Watershed Sediment Dynamics in the Severe Meteorological Phenomena
  • 2019 - 2024 農業工学とコロイド化学の融合を基軸とする土壌・水環境保全技術の展開
  • 2019 - 2023 熱帯泥炭地域の森林火災発生メカニズム解明と生態系リスク・ マネジメントの共創
  • 2019 - 2023 Implementation of a dynamic erosion model in Japan to predict climate change impacts and rainfall event-based erosion
  • 2019 - 2022 Development of water erosion reduction technique and its estimation method by soil conditioner for soil and water conservation and soil remediation
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Papers (86):
  • Eisei Morioka, Thanh Long Bui, Yasushi Mori, Kazutoshi Osawa, Akira Hoshikawa. Linear Macropore Installation to Reduce Red-Soil Erosion in Sugarcane Fields. Journal of Soil Science and Plant Nutrition. 2023. 23. 3. 4572-4582
  • Hiroyuki Matsui, Kazutoshi Osawa. Alternative net longwave radiation equation for the FAO Penman-Monteith evapotranspiration equation and the Penman evaporation equation. Theoretical and Applied Climatology. 2023. 153. 3-4. 1355-1360
  • Atsushi Yamaguchi, Naho Kanashiki, Hiromasa Ishizaki, Motoyoshi Kobayashi, Kazutoshi Osawa. Relationship between soil erodibility by concentrated flow and shear strength of a Haplic Acrisol with a cationic polyelectrolyte. Catena. 2022. 217
  • 岡香菜子, BUI Thanh Long, 森也寸志, 大澤和敏, 干川明. Artificial macropore installation and no-tillage practice in subtropical sugarcane field to conserve water and organic matter in soils. 土壌の物理性. 2022. 150
  • TANAKA Kiichiro, OSAWA Kazutoshi, GOTO Akira, MATSUI Hiroyuki. Study on Sustainable Maintenance for Facilities in a Water Area Reclaimed Land:- Survey for facilities maintenance in the national Kahokugata reclamation works -. Transactions of The Japanese Society of Irrigation, Drainage and Rural Engineering. 2021. 89. 1. II_27-II_32
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MISC (7):
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Books (3):
  • Field observation and WEPP application for sediment yield in an agricultural watershed
    River, Coastal and Estuarine Morphodynamics: RCEM2005, Gary Parker and Marcelo H. Garcia eds., Taylor & Francis 2005
  • Field observation and WEPP application for sediment yield in an agricultural watershed
    River, Coastal and Estuarine Morphodynamics: RCEM2005, Gary Parker and Marcelo H. Garcia eds., Taylor & Francis 2005
  • Observation and Model Validation of Sediment Runoff in Agricultural Basin
    Participatory Strategy for Soil and Water Conservation, Mihara, M. and Yamaji, E. eds., Institute of Environmental Rehabilitation and Conservation, JapanParticipatory Strategy for Soil and Water Conservation, Mihara, M. and Yamaji, E. eds., Institute o・・・ 2004
Lectures and oral presentations  (41):
  • Validation for land resource use efficiency in small islands
    (Proceeding of Annual Conference 2017)
  • 圃場から流域をつなげる水・土砂・栄養塩動態のモニタリングとモデリング (第34回農薬環境科学研究会シンポジウム講演集) -- (シンポジウム「流域圏における農薬動態評価に向けて」)
    (農薬環境科学研究 2016)
  • 8-1-33 代かき・移植期に猪苗代湖に流入する水田農業排水中の栄養塩および土壌粒子の特徴(8-1 環境保全,2013年度名古屋大会)
    (日本土壌肥料学会講演要旨集 2013)
  • P1-18 熱帯泥炭農地の表層土壌水分の季節変動(S1.土壌-植物系の窒素動態研究における安定同位体比の利用,1.物質循環・動態,2012年度鳥取大会)
    (日本土壌肥料学会講演要旨集 2012)
  • Characteristics of land use and river water quality of Todoroki River catchment
    (Proceedings of the General Meeting of the Association of Japanese Geographers 2008)
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Education (5):
  • 2001 - 2004 The University of Tokyo
  • - 2004 The University of Tokyo
  • 1999 - 2001 The University of Tokyo
  • 1995 - 1999 Utsunomiya University Faculty of Agriculture Department of Environmental Engineering
  • - 1999 Utsunomiya University Faculty of Agriculture
Professional career (1):
  • Doctor of Agriculture (The University of Tokyo)
Work history (9):
  • 2017/01 - 現在 Utsunomiya University
  • 2016/04 - 現在 栃木県立衛生福祉大学校 非常勤講師
  • 2008/04 - 現在 Tokyo University of Agriculture and Technology United Graduate School of Agricultural Science
  • 2007/11 - 2016/12 Utsunomiya University Faculty of Agriculture Associate Professor
  • 2014/04 - 2015/03 Purdue University Department of Agronomy Visiting scholar
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Awards (2):
  • 2024/09 - 農業農村工学会 研究奨励賞 プロセス型水食モデルの導入による水食対策の精緻化に関する研究
  • 2006 - 2006年度河川技術に関するシンポジウム優秀発表賞
Association Membership(s) (7):
世界水土保全学会 ,  農業土木学会 ,  土木学会 ,  World Association of Soil and Water Conservation ,  Drainage and Reclamation Engineering ,  The Japanese Society of Irrigation ,  Japan Society of Civil Engineering
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