Nagasaka Sadao 長坂貞郎

… Alternative Names

長坂貞郎ナガサカサダオ

NAGASAKA Sadao 長坂貞郎

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Researcher Number	70318385
Other IDs
External Links
Affiliation (Current)	2025: 日本大学, 生物資源科学部, 教授
Affiliation (based on the past Project Information) *help	2018 – 2019: 日本大学, 生物資源科学部, 教授 2017: 日本大学, 生物資源科学部, 准教授 2013 – 2015: 日本大学, 生物資源科学部, 准教授 2011: 日本大学, 生物資源科学部, 准教授 2006 – 2010: 日本大学, 生物資源科学部, 講師 … More 2001 – 2004: Nihon University, College of Bioresource Sciences, Lecturer, 生物資源科学部, 講師 2003: Nihon University, Bioresource Sciences, Full Lecturer, 生物資源科学部, 専任講師 1999 – 2001: 日本大学, 生物資源科学部, 助手 Less
Review Section/Research Field	Except Principal Investigator Irrigation, drainage and rural engineering/Rural planning / Environmental impact assessment/Environmental policy / Plant nutrition/Soil science / Town planning/Architectural planning / 環境保全 / Environmental policy and social systems / Boundary agriculture
Keywords	Except Principal Investigator 砂漠化 / 土地利用 / 経済発展 / 食料安全保障 / 持続可能性 / グローバル化 / 環境破壊 / 農業・食料システム / 気候変動 / 自然災害 … More / モンスーン・アジア / 土壌学 / 土壌圏現象 / 廃棄物処理 / 廃棄物再資源化 / 資源再生利用 / 植物生育 / 物質循環 / 炭素循環 / 有機物分解 / 溶存有機物 / 資源再利用 / 土壌肥沃度 / Zeolite / Sewage / Material for Purification / straw / Permaculture / Aquaponics / Living Machine / Vegetable purification / 抽水植物 / 水生植物 / 水質浄化 / 汚水浄化 / バイオマス生産 / ゼオライト / 汚水 / 浄化ろ材 / 藁 / パーマカルチャー / アクアポニックス / リビングマシーン / 植物浄化 / Modern Food System / Ecosystem / Natural Resources / Environmental Degradation / Desertification / Economic Development / Food Resources / East Asia / 食料生産 / 環境保全 / 森林破壊 / 環境保全型農業 / 集集大地震 / 断流 / 黄河 / 環境政策 / 食料資源生産 / 資源利用技術 / 工業開発優先 / 水資源劣化 / 都市化 / 工業化 / 新食料システム / 環境汚染 / 持続型食料システム / 環境劣化 / 資源収奪 / 生態系 / 経済開発 / 自然資源 / 食料需要構造 / Changshu, China / Workshop / KOHOKU / Reorganization / Water Use Organization / Action of Settlement / Improvement Planning / Water Requirement for Regional Use / 水環境 / 中国常熟 / ワークショップ / 湖北 / 再編 / 水利組織 / 集落アクション / 整備計画 / 地域用水 / Multiple regression analysis / Function of environmental conservation in farmland / Urban climate / Acid rain / Heat island / Probability density function / 確率分布関数の統合化 / 確率分布関数 / 対数正規分布 / 年最大降雨量 / 緑地の気温調節 / リモートセンシング / 湿度 / 気温 / 気温環境 / 気温緩和効果 / 重回帰分析 / 農林地と都市との気温差 / クールアイランド / 農地の多面的利用 / 多変量解析(重回帰分析) / 農地の環境保全機能 / 都市化気候 / 酸性雨 / ヒートアイランド / 確率密度関数 / 食品加工 / 国際リンケージ / 投資環境 / 資源環境問題 / 食品流通 / 食品製造・農産加工 / 経済開発計画 / 中所得国の罠 / 大気汚染 / 地球温暖化 / 農業投資 / 水資源管理 / 土地利用システム / 環境問題 / 植物由来土壌凝集材 / 持続可能な農業 / 島嶼経済 / 農業・農村の活性化 / 東アジアフードシステム圏 / 環境適応型農業・食料システム / 社会経済条件 / 人間活動 / 都市化・工業化 / 環境・食料・エネルギー資源 / 研究手法 / 環境適応型モデル / エネルギー / 食料 / 環境 / バイオマス / 環境・食料・エネルギー問題 / 自然生態系 / 環境適応型農業・食料モデル / 農業環境 / バングラデシュ / 水質 / 農村地域 / 土壌 / 作物 / ヒ素 / 地下水 / 災害耐性 / フィールド調査 / 農作物 / 早魃 / 台風 / モンスーンアジア / 条件不利地域 / 穀倉地帯 / 大規模土石流 / 農林魚業 / 政策的対応 / サイクロン / 干ばつ / 風水害 / 理論的フレームワーク / 学際的研究 / フィールドワーク / 人為的要因 Less

Construction of technology using pyrolysis materials for improvement of soil fertility
- Principal Investigator
  
  SUMIDA Hiroaki
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Plant nutrition/Soil science
- Research Institution
  Nihon University
Requirements for a Sustainable Food Supply Chain and Environment Conservation in South Asia
- Principal Investigator
  
  SHIMOWATARI Toshiharu
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Environmental policy and social systems
- Research Institution
  Nihon University
Approval Condition for Environment-adaptive Agriculture and Food System in Monsoon Asia
- Principal Investigator
  
  SHIMOWATARI Toshiharu
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Environmental impact assessment/Environmental policy
- Research Institution
  Nihon University
)A Study of Disaster tolerance of Agro-Food System in Monsoon Asia
- Principal Investigator
  
  SHIMOWATARI Toshiharu
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Environmental impact assessment/Environmental policy
- Research Institution
  Nihon University
Status and measures for arsenic pollution of agricultural crops grown in arsenic contaminated area
- Principal Investigator
  
  ROY Kingshuk
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Boundary agriculture
- Research Institution
  Nihon University
Conservation and Restoration of the Environment and Natural Resources, and Condition for the Stabilization of Food Resources in East Asia
- Principal Investigator
  
  SHIMOWATARI Toshiharu
- Project Period (FY)
  2002 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  環境保全
- Research Institution
  Nihon University
Circulated Type Sewage Purification System Design by Using Bioresource
- Principal Investigator
  
  ITONAGA Koji
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Town planning/Architectural planning
- Research Institution
  NIHON University
Action of Settlement and Reorganization of Water Use Organization Attended Improvement of Water Requirement for Regional Use
- Principal Investigator
  
  OKAMOTO Masami
- Project Period (FY)
  2001 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Irrigation, drainage and rural engineering/Rural planning
- Research Institution
  Nihon University
A study on climate change as urbanization occurs
- Principal Investigator
  
  ISHIKAWA Shigeo, MARUYAMA Toshisuke
- Project Period (FY)
  1998 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Irrigation, drainage and rural engineering/Rural planning
- Research Institution
  Nihon University

All 2017 2015 2013 2011 2008 2007 2004 2003 2002

All Journal Article Presentation

[Journal Article] Evaluation of NO3=N and COD concentration based on a ratio of purification material to wastewater2015
- Author(s)
  長坂貞郎
- Journal Title
  
  Information
  
  Volume: 18-6(A) Pages: 2593-2600
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-25301003
[Journal Article] Post-tsunami Salinity Status of Reclaimed and Nonreclaimed Farmland,2015
- Author(s)
  Roy.K, Y.Kato,N.Sato, S. Nagasaka
- Journal Title
  
  Journal of Environmental Information Science
  
  Volume: 43(5)
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-25301003
[Journal Article] Quantitive Analysisof Geochemical Weathering of Sulfur from Sedimentary Rocks using Atmospheric Deposition,Concentration and River Discharge Data.2013
- Author(s)
  Murayama,T,. M.Yamada,K.Takase, H.Takimoto, S.Nagasaka(2013)
- Journal Title
  
  Journal of Water Resource and Protection,5.511-519
  
  Volume: Vol.5 Pages: 511-519
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25301003
[Journal Article] 水田の灌漑方法および農地利用の相違による水質浄化に関する研究2013
- Author(s)
  山崇高洋、石川重雄、長坂貞郎、笹田勝寛、河野英一（２０１３）
- Journal Title
  
  土木学会論文集G（環境）、69（4）、183－195
  
  Volume: Vol.69(4) Pages: 183-195
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25301003
[Journal Article] 水田における水質浄化機能発現の灌漑用水の境界点濃度2011
- Author(s)
  長坂貞郎
- Journal Title
  
  環境情報科学論文集
  
  Volume: 第25巻 Pages: 281-286
- NAID
  130005162522
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21402003
[Journal Article] Arsenic Contamination in Water, Soil and Plant Media in Bangladesh, Arsenic Calamity of Groundwater in Bangladesh : Contamination in Water2008
- Author(s)
  Roy, K., S. Nagasaka, N. Kurauchi and MIM Zulfiqar
- Journal Title
  
  Soil and Plants (edited and published by K. Roy)
  
  Pages: 113-143
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18405044
[Journal Article] Improvement of Reclamation Method for Acid Sulfate Soil2007
- Author(s)
  長坂貞郎
- Pages
  44-45
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18402004
[Journal Article] Arsenic in Groundwater and its Effect on a Most Common Food Crop2007
- Author(s)
  ロイキンシュック, 長坂貞郎
- Journal Title
  
  Journal of Tropical Agriculture Japan Vol151
  
  Pages: 115-116
- Data Source
  KAKENHI-PROJECT-18402004
[Journal Article] Arsenic in Groundwater and Its Effect on a Most Common Food Crop (Musa spp.) in Bangladesh2007
- Author(s)
  Roy, Kingshuk, N, Kurauchi, S.Nagasaka, MIM Zulfiqar
- Journal Title
  
  Japanese Journal of Tropical Agriculture Vol151(extraissue 1)
  
  Pages: 115-116
- Data Source
  KAKENHI-PROJECT-18405044
[Journal Article] Improvement of reclamation method for acid sulfate soil2007
- Author(s)
  長坂貞郎
- Journal Title
  
  International meeting on bioremediation of acid sulfate soil For agriculture and forestry, Bangkok, Thailand
  
  Pages: 44-45
- Data Source
  KAKENHI-PROJECT-18402004
[Journal Article] Arsenic in Groundwater and Its Effect on a Most Common Food Crop(Musa spp.)in Bangladesh2007
- Author(s)
  Roy, K, N. Kurauchi, S. Nagasaka and MIM Zulfiqar
- Journal Title
  
  Japanese Journal of Tropical Agriculture 51(extra 1)
  
  Pages: 115-116
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18405044
[Journal Article] Experimental Study towards Development and Utilization of Aquaponics : Experiment on Compound Plant of Wastewater Purification System by Using Plants, and Producing Biomass in CNES.2004
- Author(s)
  Hirotoshi Matsumoto, Koji Itonaga, Juro Hiromi, Sadao Nagasaka, Hajime Oostsuka
- Journal Title
  
  Paper on Environmental Information Science 18
  
  Pages: 449-452
- NAID
  10019206868
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14550624
[Journal Article] アクアポニックスの開発・実用化に向けた実験的研究-日大CNESでの植物汚水浄化・バイオマス生産複合プラント実験2004
- Author(s)
  松本洋俊, 糸長浩司, 廣海十朗, 長坂貞郎, 大塚肇
- Journal Title
  
  環境情報科学論文集 17
  
  Pages: 449-452
- NAID
  10019206868
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14550624
[Journal Article] Improvement in functional of water quality purification materials2003
- Author(s)
  Noriko Ishizaka, Shigeo Ishikawa, Sadao Nagasaka
- Journal Title
  
  Paper in Kanto of The Japanese Society of Irrigation, Drainage and Reclamation Engineering
  
  Pages: 646-647
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14550624
[Journal Article] 水質浄化資材の機能向上に関して2003
- Author(s)
  石坂典子, 石川重雄, 長坂貞郎
- Journal Title
  
  農業土木学会大会講演会講演要旨集
  
  Pages: 646-647
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14550624
[Journal Article] Research on water quality purification materials and its improvement in functional2002
- Author(s)
  Noriko Ishizaka, Shigeo Ishikawa, Sadao Nagasaka
- Journal Title
  
  Paper in Kanto of The Japanese Society of Irrigation, Drainage and Reclamation Engineering
  
  Pages: 1-3
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14550624
[Journal Article] 水質浄化資材とその機能向上に関する研究2002
- Author(s)
  石坂典子, 石川重雄, 長坂貞郎
- Journal Title
  
  第53回農業土木学会関東支部大会講演会講演要旨 53
  
  Pages: 1-3
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14550624
[Presentation] Property of biochar from plant and food residues prepared from pyrolysis at different temperatures and its implication on soil fertility improvement2017
- Author(s)
  Hiroaki SUMIDA, Yuki TAMURA, Takayuki KOBAYASHI, Akira NOGUCHI, Sadao NAGASAKA and Masayuki KAWAHIGASHI
- Organizer
  13th International Conference of ESAFS
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K07701
[Presentation] 植物残渣、食品原料廃棄物より調製した加熱焼成物による土壌肥沃度改善の可能性2017
- Author(s)
  隅田裕明・田村勇樹・小林孝行・長坂貞郎・川東正幸
- Organizer
  日本土壌肥料学会仙台大会
- Data Source
  KAKENHI-PROJECT-17K07701
[Presentation] 窒素固定同定対比を利用した河川水水質に与える農地の影響評価2013
- Author(s)
  長坂貞郎、対馬孝治、石川重雄、山嵩高洋（2013）
- Organizer
  平成25年度農業農村工学会大会、2013．9．4、東京
- Place of Presentation
  日本・東京（東京農業大学）
- Invited
- Data Source
  KAKENHI-PROJECT-25301003
[Presentation] マレーシア国Likas川流域における水質環境について2008
- Author(s)
  ロイキンシュツク, 長坂貞郎, 下渡敏治, James. A. Alin
- Organizer
  農業土木学会大会講演要旨集
- Place of Presentation
  秋田県立大学
- Data Source
  KAKENHI-PROJECT-18405044
[Presentation] 給水方法の違いによる酸性流酸塩土壌の洗脱効率の変化2007
- Author(s)
  長坂貞郎
- Organizer
  日本農業土木学会
- Place of Presentation
  島根県松江市・島根大学
- Year and Date
  2007-08-30
- Data Source
  KAKENHI-PROJECT-18402004
[Presentation] Arsenic Groundwater and its Effect on a Most common Food Crops2007
- Author(s)
  Sadao Nagasaka, Kinshuk Roy
- Organizer
  International Meeting on Bioremediation of Acid Sulfate Soil for Agricultureand Forestry
- Place of Presentation
  Bankok,Thailand
- Year and Date
  2007-07-15
- Data Source
  KAKENHI-PROJECT-18402004
[Presentation] 給水方法の違いによる酸性硫酸塩土壌の洗脱効率の変化2007
- Author(s)
  長坂貞郎
- Organizer
  日本農業土木学会
- Place of Presentation
  島根県松江市・島根大学
- Year and Date
  2007-08-30
- Data Source
  KAKENHI-PROJECT-18402004

1. ROY Kingshuk (10339294)

# of Collaborated Projects: 5 results

# of Collaborated Products: 7 results
2. SHIMOWATARI Toshiharu (00120478)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
3. UEHARA Hideki (80151827)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
4. TAKAHI Sachiko (00261644)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
5. MIYABE Kazuyuki (40409066)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
6. ISHIKAWA Shigeo (30147673)

# of Collaborated Projects: 4 results

# of Collaborated Products: 4 results
7. KURIHARA Shinji (60318384)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
8. MARUYAMA Toshisuke (90026451)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
9. ITONAGA Koji (10184706)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
10. KURAUCHI Nobuyuki (00256835)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
11. HORINO Haruhiko (30212202)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. KOHNO Eiichi (20096811)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. SAITO Kozou (00130500)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. OKAMOTO Masami (20011893)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. ITAGAKI Keishiro (20130304)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. SUMIDA Hiroaki (70147669)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
17. 白岩隆己 (40059225)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. 川東正幸 (60297794)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
19. 野口章 (20222193)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
20. 小林孝行 (10551228)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
21. AN Yufa

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
22. ZHANG Qiuliu

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
23. ZHOU Yingheng

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
24. SAMRAN Sombatpanit

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
25. LAI Yew wah

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
26. TY Chana

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Nagasaka Sadao 長坂 貞郎

長坂 貞郎 ナガサカ サダオ

NAGASAKA Sadao 長坂 貞郎

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[Journal Article] Evaluation of NO3=N and COD concentration based on a ratio of purification material to wastewater2015

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[Journal Article] Post-tsunami Salinity Status of Reclaimed and Nonreclaimed Farmland,2015

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[Journal Article] Quantitive Analysisof Geochemical Weathering of Sulfur from Sedimentary Rocks using Atmospheric Deposition,Concentration and River Discharge Data.2013

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[Journal Article] 水田の灌漑方法および農地利用の相違による水質浄化に関する研究2013

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[Journal Article] 水田における水質浄化機能発現の灌漑用水の境界点濃度2011

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[Journal Article] Arsenic Contamination in Water, Soil and Plant Media in Bangladesh, Arsenic Calamity of Groundwater in Bangladesh : Contamination in Water2008

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[Journal Article] Improvement of Reclamation Method for Acid Sulfate Soil2007

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Nagasaka Sadao 長坂貞郎

長坂貞郎ナガサカサダオ

NAGASAKA Sadao 長坂貞郎