TAKASU Hiroyuki 高巣裕之

Researcher Number	00774803
Other IDs
Affiliation (Current)	2025: 長崎大学, 総合生産科学研究科(環境科学系), 准教授
Affiliation (based on the past Project Information) *help	2025: 長崎大学, 総合生産科学研究科(環境科学系), 准教授 2022 – 2023: 長崎大学, 水産・環境科学総合研究科(環境), 准教授 2016 – 2022: 長崎大学, 水産・環境科学総合研究科(環境), 助教
Review Section/Research Field	Principal Investigator Basic Section 40030:Aquatic bioproduction science-related / Basic Section 63010:Environmental dynamic analysis-related / Aquatic bioproduction science Except Principal Investigator Basic Section 40030:Aquatic bioproduction science-related / Basic Section 63010:Environmental dynamic analysis-related / Environmental analyses and evaluation and related fields
Keywords	Principal Investigator 炭素隔離 / 溶存態有機物 / 陸起源有機物 / 諫早湾 / 有明海 / 陸域起源有機物 / 炭素貯留 / 有機物分解 / 易分解性有機物 / 溶存態有機炭素 … More / 難分解性有機物 / 栄養塩 / 微生物 / デトリタス / 食物網 / 海洋 / 海洋細菌 / 有機物 / 酵素分解性アミノ酸 / アミノ酸 … More Except Principal Investigator 物質循環 / 有明海 / 筑後川 / 六角川 / 栄養塩 / 酸素消費 / エスチュアリー / 河川感潮域 / 富栄養化 / レジームシフト / 環境再生 / 海洋環境 / 潮汐 / 溶存有機炭素 / 数値モデル / 貧酸素 / 潮流 / サブミクロン粒子 / 有機物 / 微生物 / 細菌 / 海洋 / 微生物群集 / 海洋微生物 / アミノ酸 / コロイド粒子 / プロリン / 海洋物質循環 Less

沿岸域の貧酸素化が窒素によるレガシー (遺産) 汚染の長期化に及ぼす影響の解明Principal Investigator
- Principal Investigator
  
  高巣裕之
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 63010:Environmental dynamic analysis-related
- Research Institution
  Nagasaki University
マクロタイダルな河川感潮域は海域への主要な栄養塩供給ソースの１つになるか？
- Principal Investigator
  
  速水祐一
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 40030:Aquatic bioproduction science-related
- Research Institution
  Saga University
Elucidating the contribution of terrestrially derived organic matter to organic carbon sequestration in the coastal oceanPrincipal Investigator
- Principal Investigator
  
  Takasu Hiroyuki
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 40030:Aquatic bioproduction science-related
- Research Institution
  Nagasaki University
Elucidation of the key processes of carbon sequestration in coastal seaPrincipal Investigator
- Principal Investigator
  
  TAKASU Hiroyuki
- Project Period (FY)
  2018 – 2019
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 40030:Aquatic bioproduction science-related
- Research Institution
  Nagasaki University
Study on the material cycle and environmental restoration in the inner area of Ariake Sea
- Principal Investigator
  
  Hayami Yuichi
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 63010:Environmental dynamic analysis-related
- Research Institution
  Saga University
Exploring a novel perspective in the research of marine organic matter dynamics with a focus on constituents with a high level of proline
- Principal Investigator
  
  Nagata Toshi
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Challenging Research (Pioneering)
- Research Field
  
  Environmental analyses and evaluation and related fields
- Research Institution
  The University of Tokyo
Evaluation of the microbial alteration of nutritional value of organic matter in marine ecosystemPrincipal Investigator
- Principal Investigator
  
  TAKASU Hiroyuki
- Project Period (FY)
  2016 – 2017
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Aquatic bioproduction science
- Research Institution
  Nagasaki University

All 2023 2022 2021 2020 2019 2018 2017 2016

All Journal Article Presentation

[Journal Article] Effect of Dissolved Organic Nitrogen in a Reservoir of Reclaimed Land on Phytoplankton Growth in Isahaya Bay2023
- Author(s)
  小柳凜太郎・白垣友寛・高巣裕之
- Journal Title
  
  Journal of Japan Society on Water Environment
  
  Volume: 46 Issue: 5 Pages: 123-130
- DOI
  10.2965/jswe.46.123
- ISSN
  0916-8958, 1881-3690
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K05748
[Journal Article] Influence of terrestrial organic matter loading on the occurrence of red tides and hypoxia in Isahaya Bay, Japan2023
- Author(s)
  高巣裕之
- Journal Title
  
  Japanese Journal of Limnology (Rikusuigaku Zasshi)
  
  Volume: 84 Issue: 3 Pages: 203-217
- DOI
  10.3739/rikusui.84.203
- ISSN
  0021-5104, 1882-4897
- Year and Date
  2023-09-25
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K05748
[Journal Article] High contribution of picophytoplankton to phytoplankton biomass in a shallow, eutrophic coastal sea2023
- Author(s)
  Takasu H, Ikeda M, Miyahara K, Shiragaki T
- Journal Title
  
  Marine Environmental Research
  
  Volume: 184 Pages: 105852-105852
- DOI
  10.1016/j.marenvres.2022.105852
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K05748
[Journal Article] Contribution of riverine dissolved organic carbon to organic carbon decomposition in the Ariake Sea, Japan, a coastal area suffering from summer hypoxia2023
- Author(s)
  Takasu H, Okamura T, Komorita T, Shiragaki T, Uchino K
- Journal Title
  
  Aquatic Sciences
  
  Volume: 85 Issue: 1 Pages: 17-17
- DOI
  10.1007/s00027-022-00920-0
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K05748, KAKENHI-PROJECT-21K12211, KAKENHI-PROJECT-23K21231
[Journal Article] Nutrient regeneration from riverine high-molecular-weight dissolved organic matter through marine bacterial decomposition in a eutrophic coastal system: the Ariake Sea, Japan2021
- Author(s)
  Takasu H, Koji Uchino
- Journal Title
  
  Journal of Sea Research
  
  Volume: 177 Pages: 102-114
- DOI
  10.1016/j.seares.2021.102114
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18H03360, KAKENHI-PROJECT-21K05748
[Journal Article] Influence of River Inflow and Microbial Activity on Distribution of Dissolved Organic Carbon in the Northern Part of Ariake Sea, Kyushu, Japan2021
- Author(s)
  Uchino K, Mori K, Fukushima N, Takasu H
- Journal Title
  
  J. of Wat. & Envir. Tech.
  
  Volume: 19 Issue: 3 Pages: 153-160
- DOI
  10.2965/jwet.20-174
- NAID
  130008050842
- ISSN
  1348-2165
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18H03360, KAKENHI-PROJECT-21K05748
[Journal Article] Distribution of the Harmful Bloom-Forming Cyanobacterium, <i>Microcystis aeruginosa</i>, in 88 Freshwater Environments across Japan2020
- Author(s)
  Kataoka Takafumi、Ohbayashi Kako、Kobayashi Yuki、Takasu Hiroyuki、Nakano Shin-ichi、Kondo Ryuji、Hodoki Yoshikuni
- Journal Title
  
  Microbes and Environments
  
  Volume: 35 Issue: 1 Pages: n/a
- DOI
  10.1264/jsme2.ME19110
- NAID
  130007800443
- ISSN
  1342-6311, 1347-4405
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K18000, KAKENHI-PROJECT-18K14511, KAKENHI-PROJECT-19K06212
[Journal Article] Dissolved and particulate organic matter dynamics relative to sediment resuspension induced by the tidal cycle in macrotidal estuaries, Kyushu, Japan2020
- Author(s)
  Takasu H, Uchino K, Mori K
- Journal Title
  
  Water
  
  Volume: 12 Issue: 9 Pages: 2561-2561
- DOI
  10.3390/w12092561
- NAID
  120006988509
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18H03360
[Journal Article] 有明海奥部における酸素消費に対する水柱中の有機炭素分解の寄与2019
- Author(s)
  内野宏治, 猪股はるか, 田原沙紀, 高巣裕之
- Journal Title
  
  水環境学会誌
  
  Volume: 42 Pages: 195-200
- NAID
  130007705272
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K14511
[Journal Article] Spatio-temporal distribution of environmental DNA derived from Japanese sea nettle jellyfish <i>Chrysaora pacifica</i> in Omura Bay, Kyushu, Japan2019
- Author(s)
  Takasu, H, Inomata, H, Uchino, K, Tahara, S, Mori, K, Hirano, Y, Harada, K, Yamaguchi, M, Nozoe, Y, Akiyama, H
- Journal Title
  
  Plankton Benthos Res
  
  Volume: 14 Issue: 4 Pages: 320-323
- DOI
  10.3800/pbr.14.320
- NAID
  130007751309
- ISSN
  1880-8247, 1882-627X
- Year and Date
  2019-11-27
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K14511
[Journal Article] Influence of water discharged from a reservoir on reclaimed land into Isahaya Bay (Kyushu, Japan) on the regeneration of NH4+ in the water column2019
- Author(s)
  H Takasu, T Komorita, T Okano, M Kuwahara, K Hoshimoto
- Journal Title
  
  Journal of Oceanography
  
  Volume: in press Issue: 4 Pages: 1-6
- DOI
  10.1007/s10872-018-0503-z
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K11625, KAKENHI-PROJECT-18K14511
[Journal Article] Contribution of Organic Matter Decomposition in Water Column to Oxygen Consumption in the Inner Part of the Ariake Sea2019
- Author(s)
  内野宏治, 猪股はるか, 田原沙紀, 高巣裕之
- Journal Title
  
  Journal of Japan Society on Water Environment
  
  Volume: 42 Issue: 5 Pages: 195-200
- DOI
  10.2965/jswe.42.195
- NAID
  130007705272
- ISSN
  0916-8958, 1881-3690
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18H03360
[Journal Article] Growth and mortality rates of prokaryotes in the hypolimnion of a deep freshwater lake (Lake Biwa, Japan)2017
- Author(s)
  Hiroyuki Takasu, Shin-ichi Nakano
- Journal Title
  
  Inland Waters
  
  Volume: 7 Issue: 2 Pages: 164-170
- DOI
  10.1080/20442041.2017.1298222
- NAID
  120006988023
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K18737
[Journal Article] 2011 年東北地方太平洋沖地震以降5年間の三陸沿岸大槌湾における栄養塩環境の変化2017
- Author(s)
  福田秀樹, 楊燕輝, 高巣裕之, 西部裕一郎, 立花愛子, 津田敦, 永田俊
- Journal Title
  
  沿岸海洋研究
  
  Volume: 54 Pages: 105-116
- NAID
  130007797510
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K18737
[Presentation] 諫早湾堆積物中のアミノ酸の分布2023
- Author(s)
  高巣裕之・宮原昂大郎・伊藤真依子
- Organizer
  日本海洋学会 2023年度秋季大会
- Data Source
  KAKENHI-PROJECT-21K05748
[Presentation] マクロタイダルな河川感潮域は海域への主要な栄養塩ソースになるか？－夏季の六角川における場合－2023
- Author(s)
  速水祐一・高巣裕之・小森田智大
- Organizer
  2023年度九州沖縄地区合同シンポジウム
- Data Source
  KAKENHI-PROJECT-22K05784
[Presentation] アミノ酸指標を用いた諫早湾におけるアサリの餌料環境の評価2023
- Author(s)
  宮原昂大郎、伊藤真依子、高巣裕之
- Organizer
  第57回日本水環境学会年会
- Data Source
  KAKENHI-PROJECT-21K05748
[Presentation] 六角川感潮域における栄養塩再生2023
- Author(s)
  速水祐一・高巣裕之・小森田智大
- Organizer
  2023年度日本海洋学会秋季大会
- Data Source
  KAKENHI-PROJECT-22K05784
[Presentation] 諫早湾調整池排水が湾内の水質と魚類相に与える影響2022
- Author(s)
  白垣友寛、岡村知海、内野宏治、田尻裕太郎、高巣裕之
- Organizer
  令和4年度日本水産学会秋季大会
- Data Source
  KAKENHI-PROJECT-21K05748
[Presentation] 陸水・沿岸海洋の炭素・窒素の生物地球化学的循環における微生物の役割に関する研究2022
- Author(s)
  高巣裕之
- Organizer
  日本陸水学会
- Invited
- Data Source
  KAKENHI-PROJECT-18H03360
[Presentation] 陸水・沿岸海洋における炭素・窒素の生物地球化学的循環における微生物の役割に関する研究2021
- Author(s)
  高巣裕之
- Organizer
  日本陸水学会第85回大会
- Invited
- Data Source
  KAKENHI-PROJECT-21K05748
[Presentation] 有明海奥部およびその流入河川における易分解性有機物の動態2019
- Author(s)
  内野宏治, 岡村知海, 森康一郎, 高巣裕之
- Organizer
  2019年度生物地球化学研究会現地セッション
- Data Source
  KAKENHI-PROJECT-18K14511
[Presentation] 筑後川感潮域における栄養塩および有機物動態2019
- Author(s)
  森康一郎, 内野宏治, 高巣裕之
- Organizer
  2019年度生物地球化学研究会現地セッション
- Data Source
  KAKENHI-PROJECT-18K14511
[Presentation] 大村湾におけるアカクラゲ (Chrysaora pacifica) 由来DNAの動態2019
- Author(s)
  高巣裕之, 猪股はるか, 内野宏治, 田原沙紀, 森康一郎, 野添裕一, 秋山仁
- Organizer
  第48回長崎県生物学会
- Data Source
  KAKENHI-PROJECT-18K14511
[Presentation] 有明海奥部海域において貧酸素水塊を引き起こす有機物の起源推定2019
- Author(s)
  岡村知海, 内野宏治, 高巣裕之
- Organizer
  2019年度生物地球化学研究会現地セッション
- Data Source
  KAKENHI-PROJECT-18K14511
[Presentation] 諫早湾における調整池高濁度排水による有機物負荷が水柱のアンモニア態窒素再生産速度に及ぼす影響2018
- Author(s)
  高巣裕之, 岡野孝哉, 桑原未貴, 星本啓太, 小森田智大
- Organizer
  日本海洋学会
- Data Source
  KAKENHI-PROJECT-18K14511
[Presentation] 琵琶湖の底にある、ちょっと変わった微生物ループ2018
- Author(s)
  中野伸一,早川和秀,程木義邦,岡崎友輔,Indranil Mukherjee,Shoji Thottatil,高巣裕之
- Organizer
  日本生態学会
- Data Source
  KAKENHI-PROJECT-16K18737
[Presentation] 三陸沖における水塊の起源と原生生物の分布特性2018
- Author(s)
  福田秀樹, 伊知地稔, 高巣裕之, 楊燕輝, 佐藤菜央美, 永田俊
- Organizer
  日本海洋学会
- Data Source
  KAKENHI-PROJECT-18K14511
[Presentation] 琵琶湖深水層における生物地球化学プロセス2017
- Author(s)
  高巣裕之、中野伸一
- Organizer
  日本生態学会
- Place of Presentation
  早稲田大学早稲田キャンパス(東京都新宿区)
- Year and Date
  2017-03-15
- Data Source
  KAKENHI-PROJECT-16K18737
[Presentation] 三陸沖の水塊の起源と溶存態・懸濁態成分の分布特性2016
- Author(s)
  福田秀樹、高巣裕之、楊燕輝、佐藤菜央美、永田俊
- Organizer
  2016年度日本海洋学会秋季大会
- Place of Presentation
  鹿児島大学(鹿児島県鹿児島市)
- Year and Date
  2016-09-12
- Data Source
  KAKENHI-PROJECT-16K18737
[Presentation] Microbial and biogeochemical processes in the hypolimnion of Lake Biwa2016
- Author(s)
  Hiroyuki Takasu
- Organizer
  日本陸水学会第81回大会
- Place of Presentation
  琉球大学(沖縄県那覇市)
- Year and Date
  2016-11-05
- Data Source
  KAKENHI-PROJECT-16K18737

1. Hayami Yuichi (00335887)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
2. 小森田智大 (10554470)

# of Collaborated Projects: 2 results

# of Collaborated Products: 3 results
3. Nagata Toshi (40183892)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 横川太一 (00402751)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 藤井直紀 (10403859)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 山口創一 (20457493)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 田井明 (20585921)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 梅澤有 (50442538)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 和田実 (70292860)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 折田亮

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

TAKASU Hiroyuki 高巣 裕之

Research Projects

Research Products

Co-Researchers

沿岸域の貧酸素化が窒素によるレガシー (遺産) 汚染の長期化に及ぼす影響の解明Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

マクロタイダルな河川感潮域は海域への主要な栄養塩供給ソースの１つになるか？

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Elucidating the contribution of terrestrially derived organic matter to organic carbon sequestration in the coastal oceanPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Elucidation of the key processes of carbon sequestration in coastal seaPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Study on the material cycle and environmental restoration in the inner area of Ariake Sea

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Exploring a novel perspective in the research of marine organic matter dynamics with a focus on constituents with a high level of proline

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Evaluation of the microbial alteration of nutritional value of organic matter in marine ecosystemPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Effect of Dissolved Organic Nitrogen in a Reservoir of Reclaimed Land on Phytoplankton Growth in Isahaya Bay2023

Author(s)

Journal Title

DOI

ISSN

Language

Data Source

[Journal Article] Influence of terrestrial organic matter loading on the occurrence of red tides and hypoxia in Isahaya Bay, Japan2023

Author(s)

Journal Title

DOI

ISSN

Year and Date

Language

Data Source

[Journal Article] High contribution of picophytoplankton to phytoplankton biomass in a shallow, eutrophic coastal sea2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Contribution of riverine dissolved organic carbon to organic carbon decomposition in the Ariake Sea, Japan, a coastal area suffering from summer hypoxia2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Nutrient regeneration from riverine high-molecular-weight dissolved organic matter through marine bacterial decomposition in a eutrophic coastal system: the Ariake Sea, Japan2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Influence of River Inflow and Microbial Activity on Distribution of Dissolved Organic Carbon in the Northern Part of Ariake Sea, Kyushu, Japan2021

Author(s)

Journal Title

DOI

TAKASU Hiroyuki 高巣裕之