@article{oai:repository.naro.go.jp:00006794, author = {久保田, 富次郎 and KUBOTA, Tomijiro}, journal = {農研機構研究報告, Journal of the NARO Research and Development}, month = {Oct}, note = {A review was conducted of the behavior of radioactive cesium in the aquatic system and its impact on agricultural-use water due to the accidental release of radioactive materials from the Fukushima Daiichi Nuclear Power Plant of the Tokyo Electric Power Company. The review includes analysis methods for low-concentration radioactive cesium in water, radiocesium sedimentation in irrigation canals, a real-time monitoring method for radiocesium in irrigation water, removal of radiocesium in water, and quantification of radiocesium flowing into paddy fields, carried by irrigation water., 東京電力福島第一原子力発電所の放射性物質放出事故に伴う水系における放射性セシウムの動態と農業用水への影響について,農研機構で実施した調査研究を中心にレビューを行った.その内容は,水中の低濃度放射性セシウムの分析法や用水路の堆積物に含まれる放射性セシウムの実態,農業用水中の放射性セシウム濃度のリアルタイム把握手法,用水に含まれる放射性セシウムの除去の試み,農業用水を通じて水田に流入する放射性セシウムの定量化などである., 1章: 農耕地の除染と農業用水の放射性物質への対応 /総説 Chapter1: Decontamination of arable land and measures for radioactive substances in irrigation water /Review}, pages = {43--54}, title = {水系における放射性セシウムの動態と農業用水への影響}, volume = {8}, year = {2021}, yomi = {クボタ, トミジロウ} }