Iwata Yukiyoshi

イワタユキヨシ | Iwata Yukiyoshi

Research field (1)： Rural environmental engineering and planning

Research keywords (6)： Remote Sensing , Soil freezing , Soil science , Information , GIS , Remote sensing

Research theme for competitive and other funds (11)：

2022 - 2025 Developing a new sensor for simultaneous measurement of soil matric potential and electrical conductivity of soil water at high soil moisture condition
2019 - 2022 Evaluating acceptable conditions of soils around heat exchanger for geothermal heat pump system
2015 - 2018 Development of heat exchanger for geothermal heat pump system by analyzing thermal regime of the soil layer in the agricultural field
2015 - 2017 Extension of soil frost control for agricultural application
2013 - 2016 Development of agrometeorological information system for winter in a cold region.

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Papers (87)：

久保田幸, 亀山幸司, 北川巌, 岩田幸良. 市販鶏ふん炭の炭素貯留量推定係数の適用性と肥料資材としての施用効果の検討. 農業農村工学会論文集. 2024. 92. 1. II_1-II_8
久保田幸, 亀山幸司, 北川巌, 岩田幸良. 畜種と炭化温度が家畜ふん由来バイオ炭の肥料成分濃度に与える影響. 農業農村工学会論文集. 2023. 91. 2. II_41-II_51
関勝寿, 岩田幸良, 柳井洋介, 亀山幸司. 団粒構造が発達した土壌の水分特性曲線の回帰手法の改良. 土壌の物理性. 2023. 155. 35-44
Koji Kameyama, Koji Hamada, Teruhito Miyamoto, Yukiyoshi Iwata. Simulation of soilute transport in a sandy soil irrigated with trated wastwater using UNSATCHEM model. Irrigation, Drainage and Rural Engineering Journal. 2023. 316. IV_13-IV_16
Yukiyoshi Iwata, Yosuke Yanai, Masanori Yamazi, Takao Ikeuchi, Hisashi Yoshikoshi. Raised-bed cultivation system for sustainable and high-yield production of asparagus in lowland paddy field. Agriculture in Upland Field. 2023. 770. 19-27

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MISC (74)：

柳井洋介, 岩田幸良, 山地優徳, 中西充, 瑞慶村知佳, 濵田康治, 中村智哉, 池内隆夫. 1-1-8 枠板式高畝栽培下の土壌溶液中電気伝導率の連続計測(1-1 物質循環・動態 2022年度東京大会). 日本土壌肥料学会講演要旨集. 2022. 68. 3-3
岩田幸良, 柳井洋介, 山地優徳, 池内隆夫, 中西充, 中村智哉. 1-1-7 水田転換畑と黒ボク土畑におけるアスパラガス枠板式高畝栽培の土壌水分動態の比較(1-1 物質循環・動態 2022年度東京大会). 日本土壌肥料学会講演要旨集. 2022. 68. 3-3
三木昂史, 岩田幸良, 北川巌, 後藤眞宏, 福田浩二, 石井雅久. A Study on Promoting the Utilization of Unused Thermal Energy in Rural Areas. 農業農村工学会誌. 2022. 90. 9
岩田幸良, 柳井洋介, 山地優徳, 池内隆夫, 中西充, 中村智哉, 亀山幸司, 宮本輝仁. 1-1-14 水田転換畑の枠板式高畝におけるアスパラガス栽培時の土壌水分状態(1-1 物質循環・動態 2021年度北海道大会). 日本土壌肥料学会講演要旨集. 2021. 67. 5-5
広田知良, 広田知良, 小南靖弘, 下田星児, 金谷真希, 村上貴一, 吉村元博, 岩田幸良, 柳井洋介, 中辻敏朗, et al. 土壌凍結深制御手法の開発,拡張,普及の過程と意義. 日本農業気象学会全国大会講演要旨/Proceedings of International Symposium on Agricultural Meteorology. 2021. 2021 (CD-ROM)

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Books (4)：

Plant and Microbe Adaptations to Cold in a Changing World
Springer 2013
Japan Society of Agricultural Meteorology
Hokkaido Shinbun Press 2012
Encyclopedia of Agrophysics
Springer 2011
Agricultural Remote Sensing in Japan: Case Study in Hokkaido
Seibunsya Press 2010

Lectures and oral presentations (1)：

Decreasing soil frost depth by climate change and its influence on agriculture in Tokachi, Hokkaido, Japan
(Symposium of North West A&M University 2014)

Professional career (1)：

Ph.D. (Hokkaido University)

Awards (2)：

2005 - 農業土木学会北海道支部会賞
2004 - 土壌物理学会ポスター賞

Association Membership(s) (3)：

The Japanese Society of Irrigation, Drainage and Rural Engineering , Japanese Society of Soil Science and Plant Nutrition , Japanese Society of Soil Physics

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