Rchr
J-GLOBAL ID:200901072891906136   Update date: Feb. 01, 2024

Iizuka Kazuya

イイヅカ カズヤ | Iizuka Kazuya
Affiliation and department:
Job title: 教授
Research field  (2): Environmental agriculture ,  Wood science
Research keywords  (3): 森林・樹木・木材 ,  循環 ,  リズム
Research theme for competitive and other funds  (11):
  • 2022 - 2025 Evaluation of Radiocesium in Quercus Species for the Resumption of Combined Use of Mushroom Logs and Leafy Compost in Satoyama Oak Forests
  • 2020 - 2024 北関東における原発事故被害の不可視化に抗う住民活動 -権利回復をめぐる課題
  • 2020 - 2023 Changes of hardwood forest use for mushroom log and restructure of alternative forest management after Fukushima nuclear accident
  • 2019 - 2022 Transfer of radiocesium from canopy to forest floor in deciduous oak dominated forests and the prediction of resume of leaf litter origin compost production
  • 2018 - 2021 Plant-soil scientific analysis of radioactive Cs absorption and translocation of tree affected by nitrification of forest floor and K nutritional starus of tree
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Papers (139):
  • Tadanobu, SAITO, Norio, SAITO, Shinya, OHMORI, Jyunichi, OHSHIMA, Kazuya, IIZUKA. The effect of initial growth of seedlings by Hexatube in Utsunomiya University Forest at Funyu. 2023. 59. 65-70
  • Kazuya, IIZUKA, Yamato, MATSUDA, Jyunichi, OHSHIMA, Nanako, SHIMIZU. A case study of radiocesium in soil in residential and forest areas in the northern part of Tochigi prefecture, Japan. 2023. 59. 61-64
  • Ulrich Christopher Moussavou Mboumba, Yudai Tanaka, Ikumi Nezu, Futoshi Ishiguri, Sapit Diloksumpun, Jun Tanabe, Jyunich Ohshima, Kazuya Iizuka, Shinso Yokota. Among-family variations of direct measurement values for chemical and pulp properties in 4-year-old Eucalyptus camaldulensis half-sib families in Thailand. Nordic Pulp and Paper Research Journal. 2022. 37. 3. 405-412
  • Yuima, ONUKI, Jyunichi, OHSHIMA, Kazuya, IIZUKA. Initial growth of containerized seedlings of Chamaecyparis obtusa planted in Utsunomiya University Forest at Funyu. 2022. 58. 23-30
  • Kazuya, IIZUKA, Yusuke, HOSHINO, Nao, YASUDA, Miho, YAMAMOTO, Jyunichi, OHSHIMA, Mineaki, AIZAWA, Tatsuhiro, OHKUBO. Research of 137Cs on raw wood of Shiitake mushrooms in Utsunomiya University at Funyu Experimental Forest. 2022. 58. 17-22
more...
MISC (162):
  • 大島潤一, 濱田哲典, 根津郁実, 根津郁実, 飯塚和也, 石栗太, 横田信三. Wood quality degradation in sugi (Cryptomeria japonica D. Don) treated by bark stripping. 日本木材学会大会研究発表要旨集(完全版)(CD-ROM). 2023. 73rd
  • 大島潤一, 中村友郎, 根津郁実, 根津郁実, 飯塚和也, 石栗太, 横田信三. Decay occurrence in sugi (Cryptomeria japonica D. Don) performed by bark-stripping treatment. 日本木材学会大会研究発表要旨集(完全版)(CD-ROM). 2022. 72nd
  • 大貫維真, 大島潤一, 飯塚和也. Initial growth of containerized seedlings of Chamaecyparis obtusa planted in Utsunomiya University Forest at Funyu. 宇都宮大学農学部演習林報告(Web). 2022. 58
  • 飯塚和也, 星野祐介, 安田菜生, 山本美穂, 大島潤一, 逢沢峰昭, 大久保達弘. Research of 137Cs on raw wood of Shiitake mushrooms in Utsunomiya University at Funyu Experimental Forest. 宇都宮大学農学部演習林報告(Web). 2022. 58
  • 宮本尚子, 飯塚和也, 今野幸則, 永野聡一郎, 那須仁弥, 織部雄一朗, 竹田宣明. Effect of spray pollination as an artificial pollination technique for Cryptomeria japonica in the field. 森林総合研究所研究報告. 2021. 20. 4
more...
Books (2):
  • Movement of Radiocesium as Litterfaii in Deciduous Forest, Radiocesium Dynamics in a Japanese Forest Ecosustem, 151-158
    Springer 2019
  • Translocation of 137Cs in the Woody Parts of Sugi (Cryptomeria japonica), Radiocesium Dynamics in a Japanese Forest Ecosystem, 119-128
    Springer 2019
Lectures and oral presentations  (73):
  • 異なる林齢のスギ樹幹木部におけるCs-137濃度の分布パターンの共通性
    (日本森林学会大会学術講演集 2019)
  • 栃木県北部ブナ林における樹上葉および落葉の放射性セシウムの季節変化
    (日本森林学会大会学術講演集 2019)
  • スギ茎葉に含まれる放射性Csの根への転流とKの影響
    (日本森林学会大会学術講演集 2019)
  • 栃木県内コナラ林の採取用落葉と表層土壌の放射性セシウムの経年変化
    (日本森林学会大会学術講演集 2019)
  • スギ樹幹木部における<sup>137</sup>Cs濃度の分布パターンの経年変化とサイズ依存性
    (日本木材学会大会研究発表要旨集(完全版)(CD-ROM) 2019)
more...
Professional career (1):
  • 博士(農学)
Work history (5):
  • 2002/04 - 2024/03 Utsunomiya University Faculty of Agriculture
  • 1991/10 - 2002/03 林木育種センター
  • 1989/05 - 1991/09 Forestry Agency
  • 1987/05 - 1989/05 国際協力事業団 ペルーアマゾン林業開発プロジェクト 長期派遣専門家
  • 1983/04 - 1987/05 Forestry Agency
Awards (1):
  • 2018/03 - The Japanense Forest Society Journal of Forest Research Award 2018
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