YAMASHITA Naoyuki

Affiliation and department：

Research field (1)： Environmental impact assessment

Research keywords (8)：森林土壌 , 広域評価 , 機械学習マッピング , ペドメトリクス , 熱帯林 , 大気沈着 , 物質循環 , 渓流水質

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
2022 - 2026 Mobilization of air pollution legacy accumulated in forest ecosystems due to extreme weather
2022 - 2025 詳細な水移動・微生物プロセスと機械学習の統合によるN2O排出予測の高度化
2022 - 2025 Digital soil maps using deep learning with spectral reflectance
2020 - 2023 Soil sampling optimization for complex topography in mountainous, upland and hilly area of Japan

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Papers (30)：

Naoyuki Yamashita, Hiroyuki Sase, Junichi Kurokawa. Assessing critical loads and exceedances for acidification and eutrophication in the forests of East and Southeast Asia: A comparison with EANET monitoring data. SCIENCE OF THE TOTAL ENVIRONMENT. 2022. 851
K. Asada, T. Kanda, N. Yamashita, M. Asano, S. Eguchi. Interpreting stoichiometric homeostasis and flexibility of soil microbial biomass carbon, nitrogen, and phosphorus. Ecological Modelling. 2022. 470
Nobuhiko Shigyo, Hitomi Furusawa, Naoyuki Yamashita, Junko Nagakura, Takuya Manaka, Tsuyoshi Yamada, Keizo Hirai. Slope-induced factors shape bacterial communities in surface soils in a forested headwater catchment. CATENA. 2022. 214. 106253-106253
Ono Kenji, Noguchi Hironori, Yoshida Toshimichi, Fujita Saki, Watanabe Natsuki, Nitta Kyohei, Otani Tatsuya, Ota Takayuki, Tanikawa Toko, Hirano Yasuhiro, et al. Report on the symposium “Ten years after the earthquake: the ‘past’ and ‘future’ of afforestation/reforestation of coastal forests with high tsunami resilience”. Japanese Journal of Forest Environment. 2022. 64. 1. 39-44
Sase Hiroyuki, Tanikawa Toko, Yamashita Naoyuki, Yabusaki Shiho, Morohashi Masayuki, Yotsuyanagi Hiroki, Kurokawa Jun'ichi. Mobilization of air-pollution legacy accumulated in forest ecosystems under changing meteorological conditions. The Japanese Forest Society Congress. 2022. 133. 24

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MISC (33)：

佐瀬裕之, 谷川東子, 山下尚之, 藪崎志穂, 諸橋将雪, 四柳宏基, 黒川純一. 森林生態系に蓄積した大気汚染レガシーの気象変動による可動化. 日本森林学会大会学術講演集. 2022. 133rd
Yamashita N, Ishizuka S, Hashimoto S, et al. (Dataset) Predictive maps of soil organic carbon, bulk density, and rock fraction in Japanese forest. 2021
Hashimoto Shoji, Katata Genki, Ohashi Shinta, Manaka Takuya, Iwagami Sho, Komatsu Masabumi, Tamaoki Masanori, Ohkubo Tatsuhiro, Shinomiya Yoshiki, Watanabe Hitoshi, et al. Symposium on “The dynamics of radiocesium in forests: researchers provide easy-to-understand lectures”. Japanese Journal of Forest Environment. 2021. 63. 1. 13-16
山下尚之, 石塚成宏, 橋本昌司, 大曽根陽子, 川西あゆみ, 相澤州平, 今矢明宏, 平井敬三, 森貞和仁, 田中永晴, et al. AIを活用して高精細な森林土壌炭素貯留量の日本地図を作成. 森林総合研究所中長期計画成果集. 2021
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 (31)：

Multipoint measurements of surface soil thickness using the soil strength probe
(地形 2020)
Role of material flow due to transboundary transport in forested catchments in Japan
(The Japanese Forest Society Congress 2019)
Stream water chemistry in a temperate forest and a tropical seasonal forest under changing atmospheric environment
(The Japanese Forest Society Congress 2018)
多元素同位体分析を活用した我が国の森林集水域における越境大気汚染の流入評価
(大気環境学会年会講演要旨集 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
(季刊地理学 2018)

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Professional career (1)：

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