Kunito Takashi 國頭恭

… Alternative Names

KUNITO Takashi 國頭恭

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Researcher Number	90304659
Other IDs	https://orcid.org/0000-0002-3028-736X
External Links
Affiliation (Current)	2024: 信州大学, 学術研究院理学系, 教授
Affiliation (based on the past Project Information) *help	2017 – 2023: 信州大学, 学術研究院理学系, 教授 2007 – 2016: Shinshu University, 理学部, 准教授 2014: 信州大学, 学術研究院理学系, 准教授 2003 – 2005: Shinshu University, Faculty of Science, Associate Professor, 理学部, 助教授 1999 – 2002: CENTER FOR MARINE ENVIRONMENTAL STUDIES, EHIME UNIVERSITY, ASSISTANT PROFESSOR, 沿岸環境科学研究センター, 助手 1998: 愛媛大学, 農学部, 助手
Review Section/Research Field	Principal Investigator Environmental dynamic analysis / Basic Section 63010:Environmental dynamic analysis-related / 環境影響評価(含放射線生物学) Except Principal Investigator Basic Section 41050:Environmental agriculture-related / Plant nutrition/Soil science / Medium-sized Section 64:Environmental conservation measure and related fields / Ecology/Environment / 環境影響評価(含放射線生物学) / Environmental dynamic analysis / Boundary agriculture / Science and Engineering
Keywords	Principal Investigator リン / 土壌酵素 / 可給態リン / 土壌有機物 / リン制限 / 黒ボク土 / 森林土壌 / 土壌 / 土壌微生物 / ホスファターゼ … More / 植物リター / 炭素 / 地球温暖化 / 窒素添加 / 褐色森林土 / 窒素沈着 / 有機物分解 / 畑土壌 / 資源配分モデル / 黒ぼく土 / 窒素制限 / リグニン / 窒素 / 酸性雨 / アロフェン / 酸性降水 / アルミニウム / クロアシアホウドリ / アルセノベタイン / グリシンベタイン / 海鳥 / ヒ素 / 海棲哺乳類 / 海洋汚染 / ヒ素化合物 … More Except Principal Investigator 有機塩素化合物 / Organochlorines / 土壌微生物 / 土壌 / 黒ボク土 / 吸着 / DNA / 有機スズ化合物 / 重金属 / 内分泌攪乱物質 / 鳥類 / 哺乳類 / リン利用性 / プライミング効果 / 土壌有機物 / 有機物分解 / 微生物群集 / 炭素隔離 / 持続可能性 / 熱帯畑作地 / ハクサンハタザオ / モエジマシダ / 圃場実験 / 重姻族汚染修復 / 重金属汚染修復 / ネットワーク解析 / PETIS / 元素マッピング / 遺伝子発現解析 / 重金属汚染 / ハイパーアキュムレーター / 土着微生物 / リン酸塩溶解細菌 / 細菌群集構造 / リン循環 / mate recognition / 性フェロモン / 有肺類 / Birds / Mammals / Organotins / Heavy metals / Dioxins / Wildlife / Endocrine disrupters / ダイオキシン / 野生高等動物 / 内分泌かく乱物質 / Polyaromatic Hydrocarbons / Marine Pollution / Butyltins / Asia / Mussel / Bivalves / Mussel Watch / ブナルスズ化合物 / 多環芳香族化合物 / 海洋汚染 / ブチルスズ化合物 / アジア / イガイ / 二枚貝 / マッセルウォッチ / 土壌酵素活性 / リン酸 / 微生物群集構造 / 資源配分モデル / 褐色森林土 / 土壌学 / 機能遺伝子組成 / phoD / ホスファターゼ / リン / 資源配分 / 土壌酵素 / 遺伝子組成 / 群集構造 / リン可給性 / 抗生物質 / Tris緩衝液 / 生体高分子 / 形質転換 / カゼイン / スキムミルク / 腐植酸 / 黒ぼく土 / 細胞外DNA / 土壤粒子 / イオン強度 / pH影響 / 酸化物 / 土壌粒子 / 土壌化学 / アロフェン / 薬物代謝酵素系 / 野生生物 Less

温暖化により難分解性土壌有機物の分解が促進される新たなメカニズムの解明Principal Investigator
- Principal Investigator
  
  國頭恭
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 63010:Environmental dynamic analysis-related
- Research Institution
  Shinshu University
熱帯土壌におけるリン利用性が有機物分解・蓄積に与える影響
- Principal Investigator
  
  沢田こずえ
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 41050:Environmental agriculture-related
- Research Institution
  Nagoya University
土壌のリン循環の促進－「土着」微生物の機能を活性化するための理論の構築と実証
- Principal Investigator
  
  大塚重人
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 41050:Environmental agriculture-related
- Research Institution
  The University of Tokyo
A new mechanism by which nitrogen deposition suppresses soil organic matter decompositionPrincipal Investigator
- Principal Investigator
  
  Kunito Takashi
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 63010:Environmental dynamic analysis-related
- Research Institution
  Shinshu University
Sustainable agriculture in tropical cropland ecosystems by biological soil C sequestration~Balance the productivity and conservation
- Principal Investigator
  
  杉原創
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 41050:Environmental agriculture-related
- Research Institution
  Tokyo University of Agriculture and Technology
Elucidation and application of hyperaccumulating functions of plants towards remediation of heavy metals contamination
- Principal Investigator
  
  Inoue Chihiro
- Project Period (FY)
  2019 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 64:Environmental conservation measure and related fields
- Research Institution
  Tohoku University
Chemical ecology of sexual isolation and reproductive interference in pulmonates
- Principal Investigator
  
  ASAMI Takahiro
- Project Period (FY)
  2017 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Ecology/Environment
- Research Institution
  Shinshu University
Mathematical biological understanding of microbial response to phosphorus in soil by a community ecological approach
- Principal Investigator
  
  OTSUKA Shigeto
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Plant nutrition/Soil science
- Research Institution
  The University of Tokyo
Studies on phosphorus limitation in microbial communities of forest soilsPrincipal Investigator
- Principal Investigator
  
  KUNITO Takashi
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Environmental dynamic analysis
- Research Institution
  Shinshu University
遺伝子組み換え作物中DNA分子の土壌生態系における挙動・影響を探る
- Principal Investigator
  
  佐伯和利
- Project Period (FY)
  2010 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Boundary agriculture
- Research Institution
  Kyushu University
Examination of the possible phosphorus limitation in decomposition of soil organic matter in Japanese forest soilsPrincipal Investigator
- Principal Investigator
  
  KUNITO Takashi
- Project Period (FY)
  2010 – 2011
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Environmental dynamic analysis
- Research Institution
  Shinshu University
Which of andosol's components can adsorb DNA molecules
- Principal Investigator
  
  SAEKI Kazutoshi
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Plant nutrition/Soil science
- Research Institution
  Kyushu University
Influences of nitrogen deposition on decomposition of soil organic matter in forestPrincipal Investigator
- Principal Investigator
  
  KUNITO Takashi
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Environmental dynamic analysis
- Research Institution
  Shinshu University
酸性降下物による森林土壌中アルミニウム溶出が微生物過程へ与える影響Principal Investigator
- Principal Investigator
  
  國頭恭
- Project Period (FY)
  2004 – 2005
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Environmental dynamic analysis
- Research Institution
  Shinshu University
海鳥類におけるヒ素高蓄積機構の解明Principal Investigator
- Principal Investigator
  
  國頭恭
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  環境影響評価(含放射線生物学)
- Research Institution
  Shinshu University
  Ehime University
野生生物における内分泌攪乱物質の汚染とそのリスク評価
- Principal Investigator
  
  TANABE Shinsuke
- Project Period (FY)
  2001 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  Ehime University
Studies on the Environmental Chemistry for the Contamination and Toxic Effects of Bioaccumulative Endocrine Disrupters in Higher Wildlife
- Principal Investigator
  
  TANABE Shinsuke
- Project Period (FY)
  2000 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  環境影響評価(含放射線生物学)
- Research Institution
  Ehime University
野生高等動物におけるヒ素の蓄積特性とその解毒機能に関する環境化学的研究Principal Investigator
- Principal Investigator
  
  國頭恭
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  環境影響評価(含放射線生物学)
- Research Institution
  Ehime University
MUSSEL WATCH : MARINE POLLUTION MONITORING IN ASIAN WATERS
- Principal Investigator
  
  TANABE Shinsuke
- Project Period (FY)
  1997 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (B).
- Research Field
  
  Environmental dynamic analysis
- Research Institution
  EHIME UNIVERSITY

All 2022 2021 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2005 Other

All Journal Article Presentation Book

[Book] Adsorptions of DNA molecules by soils and variable-charged soil constituents, IN A.Mendez-Vilas (Ed.) "Current Research, Technology and Education Topics in Applied Microbiology and Microbial Biotechnology" Vol.2.pp.188-1952010
- Author(s)
  Saeki K., T Kunito.
- Total Pages
  8
- Publisher
  FORMATEX
- Data Source
  KAKENHI-PROJECT-22380180
[Journal Article] Organic phosphorus substantially contributes to crop plant nutrition in soils with low phosphorus availability2021
- Author(s)
  Moro, H., Park, H.-D., and Kunito, T.
- Journal Title
  
  Agronomy
  
  Volume: 11 Pages: 903-903
- NAID
  120007113362
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H01448
[Journal Article] pH is the dominant factor controlling the levels of phytate-like and DNA-like phosphorus in 0.5M NaHCO3-extracts of soils: evaluation with phosphatase-addition approach.2021
- Author(s)
  Kunito, T., Haraguchi, S., Hanada, K., Fujita, K., Moro, H., Nagaoka, N., and Otsuka, S
- Journal Title
  
  Geoderma
  
  Volume: 398 Pages: 115113-115113
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H01448
[Journal Article] Assessment of phosphorus bioavailability in cultivated Andisols from a long-term fertilization field experiment using chemical extractions and soil enzyme activities.2015
- Author(s)
  Moro, H., Kunito, T., and Sato, T.
- Journal Title
  
  Arch. Agron. Soil Sci.
  
  Volume: 61 Issue: 8 Pages: 1107-1123
- DOI
  10.1080/03650340.2014.984697
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24510012
[Journal Article] Soil microorganisms are less susceptible than crop plants to potassium deficiency.2014
- Author(s)
  Moro, H., Kunito, T., Saito, T., Yaguchi, N., and Sato, T.
- Journal Title
  
  Arch. Agron. Soil Sci.
  
  Volume: 印刷中 Issue: 12 Pages: 1807-1813
- DOI
  10.1080/03650340.2014.918960
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24510012
[Journal Article] Soil properties affecting phosphorus forms and phosphatase activities in Japanese forest soils : Soil microorganisms may be limited by phosphorus2012
- Author(s)
  Kunito, T., Tsunekawa, M., Yoshida, S., Park, H.-D., Toda, H., Nagaoka, K., and Saeki, K
- Journal Title
  
  Soil Sci.
  
  Volume: 177(1) Pages: 39-46
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22710007
[Journal Article] Phosphorus limitation in microorganisms leads to high phosphomonoesterase activity in acid forest soils.2012
- Author(s)
  Kunito, T., Tobitani, T., Moro, H., and Toda, H.
- Journal Title
  
  Pedobiologia
  
  Volume: 55 Issue: 5 Pages: 263-270
- DOI
  10.1016/j.pedobi.2012.05.002
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24510012
[Journal Article] Soil properties affecting phosphorus forms and phosphatase activities in Japanese forest soils : Soil microorganisms may be limited by phosphorus2012
- Author(s)
  Kunito, et al
- Journal Title
  
  Soil Science
  
  Volume: 177 Issue: 1 Pages: 39-46
- DOI
  10.1097/ss.0b013e3182378153
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22710007
[Journal Article] Effect of Tris-HCl Buffer on DNA Adsorption by a Variety of Soil Constituents2011
- Author(s)
  Saeki, K., Kunito, T., Sakai, M.
- Journal Title
  
  Microbes and Environments
  
  Volume: 26 Issue: 1 Pages: 88-91
- DOI
  10.1264/jsme2.ME10172
- NAID
  10028099122
- ISSN
  1342-6311, 1347-4405
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22380180
[Journal Article] Strong adsorption of DNA molecules on humic acids2011
- Author(s)
  Saeki, K., Ihyo, Y., Sakai, M., Kunito, T.
- Journal Title
  
  Environ.Chem.Lett.
  
  Volume: 9 Issue: 4 Pages: 505-509
- DOI
  10.1007/s10311-011-0310-x
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22380180
[Journal Article] Effect of α-casein on DNA adsorption by Andosols and by soil components2011
- Author(s)
  Saeki, K., Sakai, M., Kunito, T.
- Journal Title
  
  Biol.Fertil.Soils
  
  Volume: (印刷中) Issue: 4 Pages: 469-474
- DOI
  10.1007/s00374-011-0640-7
- Year and Date
  2011-11-12
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22380180
[Journal Article] 土壌生態系における細胞外DNA分子の挙動第2部:細胞外DNA分子の安定性と形質転換能2011
- Author(s)
  佐伯和利、國頭恭、境雅夫
- Journal Title
  
  土と微生物
  
  Volume: 65 Pages: 27-33
- NAID
  110009468805
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22380180
[Journal Article] 土壌生態系における細胞外DNA分子の挙動第1部:土壌および土壌構成物質へのDNA分子の吸着2010
- Author(s)
  佐伯和利・境雅夫・國頭恭
- Journal Title
  
  土と微生物
  
  Volume: 64 Pages: 113-122
- NAID
  110009468728
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22380180
[Journal Article] Effects of pH, ionic strength, and solutes on DNA adsorption by andosols.2010
- Author(s)
  Saeki K., T Kunito, M Sakai
- Journal Title
  
  Biology and Fertility of Soils.
  
  Volume: 46 Pages: 521-535
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22380180
[Journal Article] Estimating sorption affinities of heavy metals on humic acid and silica using a constant capacitance model.2009
- Author(s)
  K.Saeki, T.Kunito
- Journal Title
  
  Commun Soil Sci. Plant Analysis. 40
  
  Pages: 3252-3262
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19380044
[Journal Article] Influences of nitrogen and phosphorus addition on polyphenol oxidase activity in a forested Andisol.2009
- Author(s)
  Kunito, T., Akagi, Y., Park, H. -D., Toda, H.
- Journal Title
  
  European Journal of Forest Research 128(4)
  
  Pages: 361-366
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19710008
[Journal Article] Infuences of nitrogen and phosphorus accition on polyphenol oxidase activity in a forested Andisol.2009
- Author(s)
  Kunito, et al.
- Journal Title
  
  European Journal of Forest Research 128
  
  Pages: 361-366
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19710008
[Journal Article] Estimating sorption affinities of heavy metals on humic acid and silica using constant capacitance model.2009
- Author(s)
  Saeki, K.T. Kunito
- Journal Title
  
  Commun. Soil Sci. Plant Anal. 40
  
  Pages: 3252-3262
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19380044
[Journal Article] Effects of plant litter type and additions of nitrogen and phosphorus on bacterial community-level physiological profiles in a brown forest soil.2009
- Author(s)
  Kunito, T., Nagaoka, K.
- Journal Title
  
  Microbes Environ. 24(1)
  
  Pages: 68-71
- NAID
  110007131139
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19710008
[Journal Article] Estimating sorption affinities of heavy metals on humic acid and silica using constant capacitance model.2008
- Author(s)
  K. Saeki, T. Kunito
- Journal Title
  
  Commun.in Soil Sci, &Plant Anal. 39(in press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19380044
[Journal Article] 森林土壌におけるアルミニウムの存在形態とその土壌微生物への影響2005
- Author(s)
  礒村, 國頭, 片岡, 大塚, 朴, 戸田, 佐伯, 妹尾
- Journal Title
  
  日本土壌肥料学会講演要旨集 51
  
  Pages: 1-1
- NAID
  130004615434
- Data Source
  KAKENHI-PROJECT-16710002
[Journal Article] 土壌生態系における細胞外DNA分子の挙動第2部:細胞外DNA分子の安定性と形質転換能
- Author(s)
  佐伯和利・國頭恭・境雅夫
- Journal Title
  
  土と微生物 (印刷中)
- NAID
  110009468805
- Data Source
  KAKENHI-PROJECT-19380044
[Journal Article] Effects of pH, ionic strength, and solutes on DNA adsorption by andosols
- Author(s)
  Saeki K., T Kunito, M Sakai
- Journal Title
  
  Biology and Fertility of Soils (in press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19380044
[Journal Article] 土壌生態系における細胞外DNA分子の挙動第1部:土壌および土壌構成物質へのDNA分子の吸着
- Author(s)
  佐伯和利・境雅夫・國頭恭
- Journal Title
  
  土と微生物 (印刷中)
- NAID
  110009468728
- Data Source
  KAKENHI-PROJECT-19380044
[Presentation] 熱帯林土壌におけるリンマイニングによる正のプライミング効果2022
- Author(s)
  沢田こずえ・國頭恭・渡邉哲弘・北川夏子・Lyu Han・Nguyen Ho Lam・豊田剛己・舟川晋也
- Organizer
  日本土壌肥料学会
- Data Source
  KAKENHI-PROJECT-22K05931
[Presentation] 森林土壌への窒素添加がリグニン分解酵素活性へ与える影響2022
- Author(s)
  國頭　恭、須山知美、知識あかり
- Organizer
  日本土壌肥料学会2022年度東京大会
- Data Source
  KAKENHI-PROJECT-20K12147
[Presentation] 森林土壌への窒素添加がリン利用性と微生物バイオマス炭素へ与える影響2021
- Author(s)
  國頭　恭、須山知美、知識あかり
- Organizer
  日本土壌肥料学会2021年度北海道大会
- Data Source
  KAKENHI-PROJECT-20K12147
[Presentation] 異なる土壌型における土壌酵素活性とリン利用性の関係2016
- Author(s)
  藤田一輝、國頭恭、諸人誌、大塚重人、長岡一成
- Organizer
  日本土壌微生物学会2016年度大会（岐阜）
- Place of Presentation
  岐阜大学（岐阜県岐阜市）
- Year and Date
  2016-06-11
- Data Source
  KAKENHI-PROJECT-26292035
[Presentation] 窒素利用性に対する土壌酵素活性の応答2016
- Author(s)
  藤田一輝、國頭恭、諸人誌、大塚重人、吉田清志、長岡一成
- Organizer
  日本土壌肥料学会2016年度佐賀大会
- Place of Presentation
  佐賀大学（佐賀県佐賀市）
- Year and Date
  2016-09-20
- Data Source
  KAKENHI-PROJECT-26292035
[Presentation] 森林土壌における化学抽出法および生物学的評価法による土壌養分利用性の評価2016
- Author(s)
  諸人誌、國頭恭、宮原裕一、長岡一成、大塚重人
- Organizer
  日本土壌微生物学会2016年度大会（岐阜） 2
- Place of Presentation
  岐阜大学（岐阜県岐阜市）
- Year and Date
  2016-06-11
- Data Source
  KAKENHI-PROJECT-26292035
[Presentation] リン可給性をめぐる微生物群集の応答2016
- Author(s)
  美世一守、丸山るな、諸人誌、伊藤英臣、磯部一夫、國頭恭、大塚重人、妹尾啓史
- Organizer
  日本土壌微生物学会2016年度大会（岐阜）
- Place of Presentation
  岐阜大学（岐阜県岐阜市）
- Year and Date
  2016-06-11
- Data Source
  KAKENHI-PROJECT-26292035
[Presentation] 土壌細菌群集によるリン可給化能の維持機構2016
- Author(s)
  美世一守、丸山るな、齋藤利仁、磯部一夫、國頭恭、妹尾啓史、大塚重人
- Organizer
  日本微生物生態学会第31回大会（横須賀）
- Place of Presentation
  横須賀市文化会館（神奈川県横須賀市）
- Year and Date
  2016-10-22
- Data Source
  KAKENHI-PROJECT-26292035
[Presentation] 炭素・窒素添加に対する土壌中ホスファターゼ活性の応答2015
- Author(s)
  丸山るな、國頭恭、諸人誌、出澤文武、藤龍司、矢口直輝、長岡一成、大塚重人
- Organizer
  日本土壌微生物学会2015年度大会（つくば大会）
- Place of Presentation
  つくば国際会議場エポカルつくば（茨城県つくば市））
- Year and Date
  2015-05-22
- Data Source
  KAKENHI-PROJECT-26292035
[Presentation] 土壌酵素活性を用いた畑地の窒素・リン利用性の評価2015
- Author(s)
  藤田一輝、國頭恭、諸人誌、矢口直輝、齋藤龍司、出澤文武、吉田清志、大塚重人、長岡一成
- Organizer
  日本土壌微生物学会2015年度大会（つくば大会）
- Place of Presentation
  つくば国際会議場エポカルつくば（茨城県つくば市））
- Year and Date
  2015-05-22
- Data Source
  KAKENHI-PROJECT-26292035
[Presentation] 畑土壌のリン可給性と微生物群集の応答2015
- Author(s)
  美世一守、丸山るな、諸人誌、伊藤英臣、磯部一夫、國頭恭、大塚重人、妹尾啓史
- Organizer
  日本微生物生態学会第30回大会（土浦）
- Place of Presentation
  土浦亀城プラザ（茨城県土浦市）
- Year and Date
  2015-10-17
- Data Source
  KAKENHI-PROJECT-26292035
[Presentation] 肥培管理の異なる黒ボク土での酵素活性と酵素遺伝子多様性との関係2015
- Author(s)
  諸人誌、國頭恭、矢口直輝、齋藤龍司、大塚重人、長岡一成
- Organizer
  日本土壌微生物学会2015年度大会（つくば大会）
- Place of Presentation
  つくば国際会議場エポカルつくば（茨城県つくば市））
- Year and Date
  2015-05-22
- Data Source
  KAKENHI-PROJECT-26292035
[Presentation] 酵素活性法を用いた畑土壌のリン利用性の評価2013
- Author(s)
  諸　人誌、國頭　恭、佐藤　強
- Organizer
  日本土壌微生物学会2013年度大会
- Place of Presentation
  東京農工大学
- Data Source
  KAKENHI-PROJECT-24510012
[Presentation] 黒ボク土におけるリン利用性評価法の検討―化学的抽出法と酵素活性法によるアプローチ―2013
- Author(s)
  諸　人誌、國頭　恭、佐藤　強
- Organizer
  日本土壌肥料学会2013年度名古屋大会
- Place of Presentation
  名古屋大学
- Data Source
  KAKENHI-PROJECT-24510012
[Presentation] Assessment of phosphorus bioavailability in cultivated Andisols from the long-term field experiment using chemical extractions and soil enzyme activities.2013
- Author(s)
  Moro, H., Kunito, T., and Sato, S.
- Organizer
  The 11th International Conference of the East and Southeast Asia Federation of Soil Science Societies (ESAFS)
- Place of Presentation
  Bogor, Indonesia
- Data Source
  KAKENHI-PROJECT-24510012
[Presentation] 施肥管理の違いが土壌微生物群集の生理的状態へ与える影響2012
- Author(s)
  諸　人誌、國頭　恭、朴　虎東、佐藤　強
- Organizer
  日本土壌肥料学会2012年度鳥取大会
- Place of Presentation
  鳥取大学
- Data Source
  KAKENHI-PROJECT-24510012
[Presentation] 硝酸態窒素濃度の異なる2つの小渓流域での窒素動態2012
- Author(s)
  戸田任重、小松仁美、内田祐未、國頭　恭
- Organizer
  日本地球惑星科学連合2012年大会
- Place of Presentation
  幕張メッセ国際会議場
- Data Source
  KAKENHI-PROJECT-24510012
[Presentation] 大麦根圏中のリン形態と微生物群集の基質利用パターンの変動2012
- Author(s)
  諸　人誌、國頭　恭、朴　虎東、佐藤　強
- Organizer
  日本土壌微生物学会2012年度大会
- Place of Presentation
  神戸大学
- Data Source
  KAKENHI-PROJECT-24510012
[Presentation] ゲータイトとギブサイトへのDNA分子の吸着機構2011
- Author(s)
  佐伯和利、境雅夫、國頭恭
- Organizer
  第55回粘土科学討論会
- Place of Presentation
  鹿児島大学
- Year and Date
  2011-09-15
- Data Source
  KAKENHI-PROJECT-22380180
[Presentation] 根圏中のリン形態変動について2011
- Author(s)
  諸人誌、國頭恭、朴虎東、佐藤強
- Organizer
  日本土壌肥料学会つくば大会
- Place of Presentation
  エポカルつくば
- Year and Date
  2011-08-09
- Data Source
  KAKENHI-PROJECT-22710007
[Presentation] 黒ボク土とその構成成分へのDNA分子吸着に対するカゼインの影響2011
- Author(s)
  佐伯和利、國頭恭
- Organizer
  日本土壌肥料学会つくば大会
- Place of Presentation
  エポカルつくば
- Year and Date
  2011-08-09
- Data Source
  KAKENHI-PROJECT-22380180
[Presentation] 酸性森林土壌でホスファターゼ活性が高いのはなぜか?2011
- Author(s)
  國頭恭、飛谷徹
- Organizer
  日本土壌肥料学会つくば大会
- Place of Presentation
  エポカルつくば
- Year and Date
  2011-08-09
- Data Source
  KAKENHI-PROJECT-22710007
[Presentation] 土壌微生物群集の代謝多様性と土壌特性との関連2010
- Author(s)
  日比野翔太、國頭恭、佐藤強、吉田清志、朴虎東、長岡一成
- Organizer
  日本土壌肥料学会
- Place of Presentation
  北海道大学
- Year and Date
  2010-09-07
- Data Source
  KAKENHI-PROJECT-22710007
[Presentation] 畑地土壌におけるリン利用性の評価:逐次抽出法と酵素活性法の比較2010
- Author(s)
  諸人誌、國頭恭、佐藤強
- Organizer
  日本土壌肥料学会関東支部大会
- Place of Presentation
  女子栄養大学
- Year and Date
  2010-12-05
- Data Source
  KAKENHI-PROJECT-22710007
[Presentation] 各種土壌構成成分によるDNA分子吸着へのTris緩衝液の影響2010
- Author(s)
  佐伯和利・國頭恭・境雅夫
- Organizer
  日本土壌肥料学会
- Place of Presentation
  北海道大学農学部
- Year and Date
  2010-09-07
- Data Source
  KAKENHI-PROJECT-22380180
[Presentation] 施肥管理の違いが畑土壌中のリンの形態と酵素活性に与える影響2010
- Author(s)
  諸人誌、國頭恭、佐藤強
- Organizer
  日本土壌肥料学会
- Place of Presentation
  北海道大学
- Year and Date
  2010-09-07
- Data Source
  KAKENHI-PROJECT-22710007
[Presentation] 土壌微生物群集の生理的プロファイルと環境要因との関連2009
- Author(s)
  日比野翔太, 國頭恭, 吉田清志
- Organizer
  日本土壌肥料学会
- Place of Presentation
  京都大学
- Year and Date
  2009-09-15
- Data Source
  KAKENHI-PROJECT-19710008
[Presentation] 異なる施肥管理下の畑土壌における微生物群集の生理的プロファイル2009
- Author(s)
  日比野翔太, 國頭恭, 吉田清志
- Organizer
  日本土壌肥料学会関東支部大会
- Place of Presentation
  信州大学
- Year and Date
  2009-06-28
- Data Source
  KAKENHI-PROJECT-19710008
[Presentation] 土壌と腐植酸へのDNAの吸着2009
- Author(s)
  井表靖貴・國頭恭・久保浩義・境雅夫・佐伯和利
- Organizer
  日本土壌肥料学会2009年度京都大会
- Data Source
  KAKENHI-PROJECT-19380044
[Presentation] 土壌微生物群集の生理的プロファイル環境要因との関連2009
- Author(s)
  日比野翔太、國頭恭、吉田清志
- Organizer
  日本土壌肥料学会
- Place of Presentation
  京都大学
- Year and Date
  2009-09-15
- Data Source
  KAKENHI-PROJECT-19710008
[Presentation] 森林土壌における重金属溶出が土壌微生物群集に与える影響2008
- Author(s)
  井表靖貴、國頭恭、朴虎東、戸田任重、吉田清志
- Organizer
  第14回地下水・土壌汚染とその防止対策に関する研究集会
- Place of Presentation
  埼玉
- Year and Date
  2008-06-25
- Data Source
  KAKENHI-PROJECT-19710008
[Presentation] 森林土壌中のリンの存在形態とホスファターゼ活性2008
- Author(s)
  國頭恭, 恒川真紀子, 吉田清志, 朴虎東, 戸田任重, 長岡一成, 佐伯和利
- Organizer
  日本土壌肥料学会
- Place of Presentation
  名古屋市立大学
- Year and Date
  2008-09-11
- Data Source
  KAKENHI-PROJECT-19710008
[Presentation] 森林土壌中の重金属濃度と細菌群耐性度との関係2008
- Author(s)
  井表靖貴、國頭恭、朴虎東、戸田任重、吉田清志
- Organizer
  日本土壌肥料学会
- Place of Presentation
  名古屋
- Year and Date
  2008-09-09
- Data Source
  KAKENHI-PROJECT-19710008
[Presentation] 森林土壌中のリンの存在形態とボスファターゼ活性2008
- Author(s)
  國頭恭、恒川真紀子、吉田清志、朴虎東、戸田任重、長岡一成、佐伯和利
- Organizer
  日本土壌肥料学会
- Place of Presentation
  名古屋
- Year and Date
  2008-09-11
- Data Source
  KAKENHI-PROJECT-19710008
[Presentation] カラマツおよびササ葉リター分解過程における土壌酵素活性の経時変化2007
- Author(s)
  國頭恭, 宮岸靖典, 朴虎東, 戸田任重
- Organizer
  日本土壌肥料学会
- Place of Presentation
  東京農業大学
- Year and Date
  2007-08-22
- Data Source
  KAKENHI-PROJECT-19710008
[Presentation] 森林土壌中におけるアルミニウム溶出が土壌微生物活性に与える影響2007
- Author(s)
  國頭, 礒村, 吉田, 大塚, 朴, 戸田, 長岡, 佐伯, 妹尾
- Organizer
  環境科学会2007年会
- Place of Presentation
  長崎大学
- Year and Date
  2007-09-10
- Data Source
  KAKENHI-PROJECT-19710008
[Presentation] 腐植酸分解菌の分解能の土壌タイプ間での比較2007
- Author(s)
  西山, 國頭, 朴, 戸田
- Organizer
  日本土壌肥料学会
- Place of Presentation
  東京農業大学
- Year and Date
  2007-08-22
- Data Source
  KAKENHI-PROJECT-19710008
[Presentation] Phosphorus or nitrogen limitation in microorganisms in some Japanese forest soils.
- Author(s)
  Moro, H., Kunito, T., Komukai, Y., and Toda, H.
- Organizer
  20th World Congress of Soil Science
- Place of Presentation
  Jeju (Korea)
- Year and Date
  2014-06-08 – 2014-06-13
- Data Source
  KAKENHI-PROJECT-24510012
[Presentation] 畑土壌中の可給態窒素評価法の比較
- Author(s)
  藤田一輝、國頭　恭、松下純子、中村　芳、諸　人誌、吉田清志
- Organizer
  日本土壌肥料学会2014年度東京大会
- Place of Presentation
  東京農工大学(東京都小金井市)
- Year and Date
  2014-09-09 – 2014-09-11
- Data Source
  KAKENHI-PROJECT-24510012
[Presentation] 肥管理の異なる畑土壌におけるホスファターゼ活性とアルカリホスファターゼ生産細菌の群集構造解析
- Author(s)
  諸人誌，國頭恭，齋藤龍司，矢口直輝，大塚重人，長岡一成
- Organizer
  日本土壌肥料学会2014年度東京大会
- Place of Presentation
  東京農工大学
- Year and Date
  2014-09-09 – 2014-09-11
- Data Source
  KAKENHI-PROJECT-26292035
[Presentation] 施肥管理の異なる畑土壌におけるホスファターゼ活性とアルカリホスファターゼ生産細菌の群集構造解析
- Author(s)
  諸　人誌、國頭　恭、齋藤龍司、矢口直輝、大塚重人、長岡一成
- Organizer
  日本土壌肥料学会2014年度東京大会
- Place of Presentation
  東京農工大学(東京都小金井市)
- Year and Date
  2014-09-09 – 2014-09-11
- Data Source
  KAKENHI-PROJECT-24510012
[Presentation] 施肥管理の異なる畑土壌の酵素活性と酵素産生遺伝子を標的としたPCR-DGGEによる微生物群集構造解析
- Author(s)
  諸　人誌、國頭　恭、齋藤龍司、矢口直輝、大塚重人、長岡一成
- Organizer
  環境微生物系学会合同大会
- Place of Presentation
  アクトシティー浜松コングレスセンター(静岡県浜松市)
- Year and Date
  2014-10-21 – 2014-10-24
- Data Source
  KAKENHI-PROJECT-24510012
[Presentation] 肥管理の異なる畑土壌の酵素活性と酵素産生遺伝子を標的としたPCR-DGGEによる微生物群集構造解析
- Author(s)
  諸人誌、國頭恭、齋藤龍司、矢口直輝、大塚重人、長岡一成
- Organizer
  環境微生物系学会合同大会2014
- Place of Presentation
  アクトシティ浜松
- Year and Date
  2014-10-21 – 2014-10-24
- Data Source
  KAKENHI-PROJECT-26292035
[Presentation] Evaluation of phosphorus bioavailability using soil enzyme activities: comparison with chemical extraction methods and crop P content.
- Author(s)
  Moro, H., Kunito, T., and Sato, T.
- Organizer
  20th World Congress of Soil Science
- Place of Presentation
  Jeju (Korea)
- Year and Date
  2014-06-08 – 2014-06-13
- Data Source
  KAKENHI-PROJECT-24510012

1. TANABE Shinsuke (60116952)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
2. IWATA Hisato (10271652)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
3. NAKATA Haruhiko (60311875)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. SAEKI Kazutoshi (30284780)

# of Collaborated Projects: 2 results

# of Collaborated Products: 16 results
5. SAKAI Masao (20225775)

# of Collaborated Projects: 2 results

# of Collaborated Products: 11 results
6. NAGAOKA Kazunari (80355544)

# of Collaborated Projects: 2 results

# of Collaborated Products: 10 results
7. OTSUKA Shigeto (10313074)

# of Collaborated Projects: 2 results

# of Collaborated Products: 11 results
8. 渡邉哲弘 (60456902)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results
9. WADA Shin-ichiro (60108678)

# of Collaborated Projects: 1 results

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10. TAKADA Hideshige (70187970)

# of Collaborated Projects: 1 results

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11. HONDA Katsuhisa (10314973)

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12. ASAMI Takahiro (10222598)

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13. Inoue Chihiro (30271878)

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14. 渡邉泉 (30302912)

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15. 吉村仁 (10291957)

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16. 朴虎東 (20262686)

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17. 渡辺信子 (40291744)

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18. 伊集院久子 (60398948)

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19. 蟻川謙太郎 (20167232)

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20. 山路恵子 (00420076)

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21. 宮内啓介 (20324014)

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22. 鈴井伸郎 (20391287)

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24. 菅原一輝 (60792405)

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26. 杉原創 (30594238)

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27. 田中治夫 (20236615)

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29. 堀川祥生 (90637711)

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30. 関真由子 (70963453)

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31. 李哲揆 (40770920)

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32. 沢田こずえ (60795285)

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33. PRUDENTE M.S

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34. HUE N.D.

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35. SUBRAMANIAN エイ

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36. 山口之彦

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Kunito Takashi 國頭 恭

KUNITO Takashi 國頭 恭

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温暖化により難分解性土壌有機物の分解が促進される新たなメカニズムの解明Principal Investigator

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A new mechanism by which nitrogen deposition suppresses soil organic matter decompositionPrincipal Investigator

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Studies on phosphorus limitation in microbial communities of forest soilsPrincipal Investigator

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Examination of the possible phosphorus limitation in decomposition of soil organic matter in Japanese forest soilsPrincipal Investigator

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Influences of nitrogen deposition on decomposition of soil organic matter in forestPrincipal Investigator

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酸性降下物による森林土壌中アルミニウム溶出が微生物過程へ与える影響Principal Investigator

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Kunito Takashi 國頭恭

KUNITO Takashi 國頭恭