Rchr
J-GLOBAL ID：202201012531747789   Update date: Feb. 01, 2024

Sakai Masaru

サカイ マサル | Sakai Masaru
Research field  (1)： Rural environmental engineering and planning
Research keywords  (4)： 物質循環 ,  土壌水分・熱動態 ,  数値計算 ,  蒸発散
Research theme for competitive and other funds  (8)：
  • 2021 - 2024 UAVによる土壌面温度観測に基づく畑地の不飽和透水係数の空間分布推定手法の開発
  • 2020 - 2023 Reactive transport modeling with carbon and nitrogen cycling for micro-aggregate up to root-zone scales in paddy and upland fields
  • 2017 - 2020 Simulation system for short-term changes of soil water, temperature, and nitrogen transfer in a root zone using a meteorological forecasting
  • 2015 - 2017 Intensive monitoring of liquid, vapor, heat, and solute transport in a soil under nonisothermal conditions
  • 2014 - 2017 Modeling of water, solute, and gas transport in a soil as a result of a coupled nitrogen-carbon cycling with decomposition of organic matter
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Papers (22)：
  • Ieyasu Tokumoto, Toyokazu Hirozumi, Masaru Sakai, Junko Nishiwaki, Chihiro Kato, Kunio Watanabe, Masaru Mizoguchi, Yohei Ishikawa. Application Development and Practice Model for Radiation Education. IEEJ Transactions on Fundamentals and Materials. 2022. 142. 7. 300-306
  • 坂井 勝. 群落熱収支モデルを用いた蒸発散にともなう根圏土壌中の水分・熱移動の予測. 土壌の物理性. 2022. 151. 35-47
  • 坂井 勝, 今井翔馬. 蒸発法による土壌クラスト層の水分移動特性の推定. 農業農村工学会論文集. 2022. 314. 9-16
  • Yu Yoshihara, Yuki Miyagawa, Masaru Sakai. Challenging sheep grazing in orchards: Changes in nutrition, performance, and the health of animals and the effects on the vegetation and soil. GRASSLAND SCIENCE. 2022. 68. 2. 187-192
  • 坂井 勝, 高橋由奈, 丸山篤志. 群落熱収支モデルとHYDRUS-1Dの連結プログラムを用いた畑地の土壌水分量・地温予測モデルの構築. 土壌の物理性. 2020. 146. 3-16
ｍore...
MISC (14)：
  • 伊藤寿信, 廣住豊一, 坂井勝. 三重県菰野町の竹粉施与試験田における田植え前から稲刈り後にかけての土壌環境変化. 四日市大学論集. 2018. 30. 175-184
  • Comparing the Soil Profiles of Bamboo Powder Manured Experimental Paddy Field in Komono Town, Mie Prefecture. 2017. 20. 2. 59-65
  • Improving the Soil Physical Properties of the Experimental Field at Yokkaichi University. 2017. 20. 2. 67-73
  • 坂井 勝. 畑地の蒸発散の評価と予測. アグリバイオ. 2017. 10. 52-55
  • Installation and simple correction method for a profile probe "Drill & Drop Probe". 2015. 130. 130. 27-32
ｍore...
Books (1)：
  • ドロえもん博士のワクワク教室「土ってふしぎ!?」〜放射性セシウムに対する土のはたらき〜
    東方通信社(ティ・エー・シー企画) 2019 ISBN:4924508276
Lectures and oral presentations  (91)：
  • Development of a weighing lysimeter with a water supply-drainage pumping system
    (PAWEES2022 International Conference 2022)
  • Spatial autoregressive analysis of available nitrogen in paddy soils at a rice farming community level
    (PAWEES2022 International Conference 2022)
  • ダイズ栽培期間における土の水分移動特性の変化
    (日本土壌肥料学会2022年度東京大会 2022)
  • 地表面温度の測定に基づく低水分領域の不飽和透水係数の推定
    (農業農村工学会大会講演会 2022)
  • Estimation of soil water content in a bare field based on soil surface temperature measurements
    (2021 ASA, CSSA, & SSSA International Annual Meeting)
ｍore...
Education (3)：
  • - 2007 Mie University Graduate School of Bioresources
  • - 2004 The University of Tokyo Graduate School of Agricultural and Life Sciences
  • - 2002 The University of Tokyo
Professional career (2)：
  • ph.D (Mie University)
  • master (The University of Tokyo)
Work history (4)：
  • 2022/07 - 現在 Mie University Graduate School of Bioresources
  • 2011/04 - 2022/06 Mie University Graduate School of Bioresources Senior Assistant Professor
  • 2009/10 - 2011/03 Utah State University Department of Plants, Soils, and Climate
  • 2007/09 - 2009/09 カリフォルニア大学リバーサイド校 環境科学科 ポスドク研究員
Awards (2)：
  • 2021/10 - 土壌物理学会 論文賞
  • 2021/08 - 農業農村工学会 著作賞
Association Membership(s) (4)：
Soil Science Society of America ,  日本土壌肥料学会 ,  土壌物理学会 ,  農業農村工学会
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