Rchr
J-GLOBAL ID:200901002331967042   Update date: Mar. 26, 2024

Ohnuki Yasuhiro

オオヌキ ヤスヒロ | Ohnuki Yasuhiro
Affiliation and department:
Job title: Re-employed Research Specialist
Research field  (3): Rural environmental engineering and planning ,  Forest science ,  Plant nutrition, soil science
Research keywords  (11): 微地形 ,  土壌侵食 ,  土壌物理性 ,  森林土壌学 ,  Forest clearing ,  Soil water retention ,  Soil thickness ,  Soil physical properties ,  Soil erosion ,  Geomorphology ,  Soil science
Research theme for competitive and other funds  (8):
  • 2023 - 2027 渇水緩和・洪水調節の視点からみたブナ林土壌の保水機能の二面的定量評価
  • 2019 - 2022 土壌水分供給能からみた極めて高い樹高を有する熱帯平地乾燥常緑林の成立条件
  • 2017 - 2020 Regional mapping of soil thickness predicted by machine learning techniques
  • 2014 - 2017 Discharge of suspended solids and radiocesium from a forested watershed before and after line thinning
  • 3.森林伐採後の斜面の土壌侵食に関する研究
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Papers (60):
  • Yasuhiro OHNUKI, Jumpei TORIYAMA, Eriko ITO, Shin’ichi IIDA, Naoki KABEYA, Sophal CHANN, Samkol KETH. Fluctuation of Soil Water Content in Tropical Seasonal Forests of Cambodia Focusing on Soil Types and Properties. JARQ. 2022
  • SHINOMIYA Yoshiki, KOBAYASHI Masahiro, ITOH Yuko, OHNUKI Yasuhiro, TSUBOYAMA Yoshio, SAWANO Shinji. Regular survey of suspended solid concentrations in streamwater during line thinning with construction of spur road. Bulletin of the forestry and forest products research institute. 2022. 21. 2. 103-112
  • Naoki KABEYA, Akira SHIMIZU, Takanori SHIMIZU, Shin’ichi IIDA, Koji TAMAI, Asako MIYAMOTO, Sophal CHANN, Makoto ARAKI, Yasuhiro OHNUKI. Long-term Hydrological Observations in a Lowland Dry Evergreen Forest Catchment Area of the Lower Mekong River, Cambodia. Japan Agricultural Research Quarterly: JARQ. 2021. 55. 2. 177-190
  • Shin'ichi Iida, Takanori Shimizu, Koji Tamai, Naoki Kabeya, Akira Shimizu, Eriko Ito, Yasuhiro Ohnuki, Sophal Chann, Delphis F. Levia. Evapotranspiration from the understory of a tropical dry deciduous forest in Cambodia. Agricultural and Forest Meteorology. 2020. 295. 108170-108170
  • Yoshiki Shinomiya, Masahiro Kobayashi, Tatsuya Tsurita, Yoshio Tsuboyama, Shinji Sawano, Yuko Itoh, Yasuhiro Ohnuki, Koji Shichi. Discharge of suspended solids and radiocesium into stream water in a forested watershed before and after line thinning with spur road construction. Journal of environmental radioactivity. 2020. 225. 106418-106418
more...
MISC (69):
  • 鳥山淳平, 酒井佳美, 横尾謙一郎, 森大喜, 大貫靖浩. Aboveground biomass of a young stand of Melia azedarach-A case study in Kumamoto city-. 九州森林研究. 2022. 75
  • 平井敬三, 相澤州平, 川西あゆみ, 池田重人, 石塚成宏, 稲垣昌宏, 稲冨素子, 大貫靖浩, 岡本透, 小林政広, et al. 日本の森林土壌の炭素蓄積量の全国評価. 日本土壌肥料学会講演要旨集(Web). 2020. 66
  • 鳥山淳平, 酒井佳美, 横尾謙一郎, 大貫靖浩, 稲垣昌宏. Difference in initial growth of Melia azedarach between types of microtopography. 九州森林研究. 2020. 73
  • 大貫靖浩, 小野賢二, 安田幸生, 釣田竜也, 森下智陽, 山下尚之. Quantitative evaluation of double aspect of the water storage functions of beech forest soils: An experimental study of the Appi Plateau, Iwate Prefecture, Japan. 森林立地. 2020. 62. 2
  • 大貫靖浩, 山下尚之, 鳥山淳平, 小野賢二, 野口麻穂子, 太田和秀, 星崎和彦. Multipoint measurements of surface soil thickness using the soil strength probe. 地形. 2020. 41. 4
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Lectures and oral presentations  (9):
  • Does beech forest really have high water recharge function?-An experimental study at Appi Plateau in Iwate Prefecture-
    (2019)
  • カンボジアの平地乾燥常緑林・落葉林における土壌水分環境-微地形・土層厚に着目して-
    (日本地形学連合2018年秋季大会 2018)
  • 安比高原ブナ二次林における土壌物理環境 -予報ー
    (東北地理学会2018年度秋季大会 2018)
  • 沖縄本島最北部における森林伐採後の土壌含水率・土砂移動量の変動
    (東北地理学会2018年度春季大会 2018)
  • 沖縄本島最北部における森林伐採後の土砂移動量と林床環境との関係
    (2018年日本地理学会春季学術大会 2018)
more...
Education (4):
  • 1984 - 1989 University of Tsukuba
  • 1980 - 1984 Utsunomiya University Faculty of Education
  • - 1984 Utsunomiya University, Department of Education Faculty of Education
  • The University of Tsukuba, Department of Geoscience Graduate School, Division of Earth Science
Professional career (1):
  • Ph. D. (Science) (University of Tsukuba)
Work history (15):
  • 2022/04 - 現在 Forestry and Forest Products Research Institute Department of Forest Soils Re-employed Research Specialist
  • 2017/04 - 2022/03 森林総合研究所 東北支所 地域研究監
  • 2010/04 - 2017/03 森林総合研究所 立地環境研究領域 土壌特性研究室長
  • 2004/04 - 2010/03 森林総合研究所 九州支所 森林生態系研究グループ長
  • 2001/04 - 2004/03 森林総合研究所 立地環境研究領域 主任研究官
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Committee career (5):
  • 2002/04 - 現在 森林立地学会 編集委員
  • 2017/04 - 2022/03 東北森林科学会誌 編集委員長
  • 2018/04 - 2020/03 日本地形学連合 編集委員
  • 2006/04 - 2020/03 Journal of Forest Research 編集委員
  • 2002/04 - 2004/03 森林立地学会 編集幹事
Awards (2):
  • 2000 - 森林立地学会誌論文賞
  • Prize of Japanese Journal of Forest Environment, 2000
Association Membership(s) (14):
THE TOHOKU SOCIETY OF FOREST SCIENCE ,  JAPANESE SOCIETY OF SOIL PHYSICS ,  THE TOHOKU GEOGRAPHICAL ASSOCIATION ,  JAPANESE SOCIETY OF PEDOLOGY ,  日本森林学会 ,  日本地理学会 ,  日本地形学連合 ,  日本第四紀学会 ,  森林立地学会 ,  The Japanese Society of Forest Environment ,  The Japanese Forest Society ,  The Association of Japanese Geographers ,  Japanese Geomorphological Union ,  Japan Association For Quaternary Research
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