HORII SACHIKO 堀井幸子

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堀井幸子ホリイサチコ

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Researcher Number	50767879
Other IDs
Affiliation (Current)	2025: 国立研究開発法人水産研究・教育機構, 水産資源研究所(横浜), 研究員
Affiliation (based on the past Project Information) *help	2025: 国立研究開発法人水産研究・教育機構, 水産資源研究所(横浜), 研究員 2022: 国立研究開発法人水産研究・教育機構, 水産資源研究所(横浜), 研究員 2021: 国立研究開発法人水産研究・教育機構, 水産技術研究所(長崎), 研究員 2020: 国立研究開発法人水産研究・教育機構, 水研機構(長崎), 研究員
Review Section/Research Field	Principal Investigator Transformative Research Areas, Section (II) Except Principal Investigator Medium-sized Section 63:Environmental analyses and evaluation and related fields
Keywords	Except Principal Investigator 東部北太平洋 / 海洋科学 / 北太平洋 / 有機配位子 / 鉄 / 植物プランクトン / 海洋酸性化

黒潮の多様な窒素供給プロセスの評価と栄養塩輸送を通じた亜熱帯循環域への影響の解明Principal Investigator
- Principal Investigator
  
  堀井幸子
- Project Period (FY)
  2025 – 2026
- Research Category
  
  Grant-in-Aid for Transformative Research Areas (A)
- Review Section
  
  Transformative Research Areas, Section (II)
- Research Institution
  Fisheries Research and Education Agency
The effect of ocean acidification on Fe availability to phytoplankton in coastal and oceanic waters of the eastern North Pacific
- Principal Investigator
  
  TAKEDA Shigenobu
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Fund for the Promotion of Joint International Research (Fostering Joint International Research (B))
- Review Section
  
  Medium-sized Section 63:Environmental analyses and evaluation and related fields
- Research Institution
  Nagasaki University

All 2022 2021

All Journal Article Presentation

[Journal Article] East-west variabilities of N2 fixation activity in the subtropical North Pacific Ocean in summer: the field evidence of iron and phosphorus co-limitation in the western area2022
- Author(s)
  Horii Sachiko、Takahashi Kazutaka、Shiozaki Takuhei、Takeda Shigenobu、Sato Mitsuhide、Yamaguchi Tamaha、Takino Shota、Hashihama Fuminori、Kondo Yoshiko、Takemura Toshihiko、Furuya Ken
- Journal Title
  
  Authorea
  
  Volume: preprint
- DOI
  10.1002/essoar.10512587.1
- Open Access
- Data Source
  KAKENHI-PROJECT-20KK0240
[Journal Article] Spatial and Seasonal Variations of Stable Isotope Ratios of Particulate Organic Carbon and Nitrogen in the Surface Water of the Kuroshio2021
- Author(s)
  Kodama Taketoshi、Nishimoto Atsushi、Horii Sachiko、Ito Daiki、Yamaguchi Tamaha、Hidaka Kiyotaka、Setou Takashi、Ono Tsuneo
- Journal Title
  
  Journal of Geophysical Research: Oceans
  
  Volume: 126 Issue: 4 Pages: 1-20
- DOI
  10.1029/2021jc017175
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K06198, KAKENHI-PROJECT-20KK0240
[Journal Article] Feeding Ecology of Three Euphausiid Species in the North Pacific Ocean Inferred From 18S V9 Metabarcoding and Stable Isotope Analysis2021
- Author(s)
  Zhou Fanyu、Hirai Junya、Hamasaki Koji、Horii Sachiko、Tsuda Atsushi
- Journal Title
  
  Frontiers in Marine Science
  
  Volume: 8 Pages: 756067-756067
- DOI
  10.3389/fmars.2021.756067
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H03057, KAKENHI-PROJECT-20KK0240
[Presentation] 北太平洋亜寒帯HNLC海域における低次生産構造の東西変化2022
- Author(s)
  堀井幸子, 高野永美子, 高橋一生, 西岡純, 近藤能子, 武田重信
- Organizer
  海洋生物シンポジウム2022
- Data Source
  KAKENHI-PROJECT-20KK0240
[Presentation] 北太平洋亜熱帯循環域漂泳食物網における窒素・炭素安定同位体比の東西変化2021
- Author(s)
  堀井幸子, 高橋一生, 福島慶太郎, 大西雄二, 木庭啓介, 古谷研
- Organizer
  2021年度水産海洋学会研究発表大会
- Data Source
  KAKENHI-PROJECT-20KK0240

1. TAKEDA Shigenobu (20334328)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
2. 近藤能子 (40722492)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
3. 児玉武稔

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
4. 平井惇也

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

HORII SACHIKO 堀井幸子

堀井幸子ホリイサチコ

Research Projects

Research Products

Co-Researchers

黒潮の多様な窒素供給プロセスの評価と栄養塩輸送を通じた亜熱帯循環域への影響の解明Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

The effect of ocean acidification on Fe availability to phytoplankton in coastal and oceanic waters of the eastern North Pacific

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] East-west variabilities of N2 fixation activity in the subtropical North Pacific Ocean in summer: the field evidence of iron and phosphorus co-limitation in the western area2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Spatial and Seasonal Variations of Stable Isotope Ratios of Particulate Organic Carbon and Nitrogen in the Surface Water of the Kuroshio2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Feeding Ecology of Three Euphausiid Species in the North Pacific Ocean Inferred From 18S V9 Metabarcoding and Stable Isotope Analysis2021

Author(s)

Journal Title

DOI

Data Source

[Presentation] 北太平洋亜寒帯HNLC海域における低次生産構造の東西変化2022

Author(s)

Organizer

Data Source

[Presentation] 北太平洋亜熱帯循環域漂泳食物網における窒素・炭素安定同位体比の東西変化2021

Author(s)

Organizer

Data Source

HORII SACHIKO 堀井 幸子

堀井 幸子 ホリイ サチコ

Research Projects

Research Products

Co-Researchers

黒潮の多様な窒素供給プロセスの評価と栄養塩輸送を通じた亜熱帯循環域への影響の解明Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

The effect of ocean acidification on Fe availability to phytoplankton in coastal and oceanic waters of the eastern North Pacific

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] East-west variabilities of N2 fixation activity in the subtropical North Pacific Ocean in summer: the field evidence of iron and phosphorus co-limitation in the western area2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Spatial and Seasonal Variations of Stable Isotope Ratios of Particulate Organic Carbon and Nitrogen in the Surface Water of the Kuroshio2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Feeding Ecology of Three Euphausiid Species in the North Pacific Ocean Inferred From 18S V9 Metabarcoding and Stable Isotope Analysis2021

Author(s)

Journal Title

DOI

Data Source

[Presentation] 北太平洋亜寒帯HNLC海域における低次生産構造の東西変化2022

Author(s)

Organizer

Data Source

[Presentation] 北太平洋亜熱帯循環域漂泳食物網における窒素・炭素安定同位体比の東西変化2021

Author(s)

Organizer

Data Source

HORII SACHIKO 堀井幸子

堀井幸子ホリイサチコ