Rchr
J-GLOBAL ID：200901096611872459
Update date: Mar. 04, 2026
Kudo Isao
クドウ イサオ | Kudo Isao
Affiliation and department：
Job title：
Professor
Other affiliations (1)：
Research field (4)：
Plants: molecular biology and physiology
, Aquaculture
, Environmental policy and society
, Environmental impact assessment
Research keywords (6)：
植物プランクトン生理学
, 海洋環境化学
, 生物地球化学
, Phytoplankton physiology
, Marine Chemistry
, Biogeochemistry
Research theme for competitive and other funds (24)：
- 2021 - 2024 Revisit a Redfield ratio as a reference value in marine bioactive element cycles
- 2018 - 2021 Understanding the Mechanisms of oligotrophication in Mutsu Bay for sustainable bivalve culture
- 2012 - 2014 二枚貝養殖を行っている内湾で顕在化した貧栄養化のメカニズム解明
- 2010 - 2012 Why secondary production of boreal brackish water is high?-Clarification over the maintenance mechanism of excellence and over benthic system-
- 2010 - 2011 ホタテガイの成長に及ぼす付着生物の影響
- 2007 - 2008 ホタテ増養殖漁業における餌生物生産と餌要求量の関係
- 2006 - 2007 亜寒帯沿岸生態系の低次生産構造に与える河川起源栄養塩の影響と歴史的変遷
- 2005 - 2006 オホーツクの豊かな漁業生産を支える海洋環境と低次生産過程
- 2003 - 2005 Quantification of bio-elements dynamics in low - trophic level process of tidal flat region and the ecosystem model's construction
- 2003 - 2005 大河川の影響を受ける亜寒帯沿岸域における基礎生産過程のダイナミクス
- 2003 - 2004 海鳥類の排泄物が海洋表層の低次生産過程に及ぼす影響
- 2002 - 2004 Sub-Arcrtic Gyre Ecosystems and Its Response to Climate Change -East-West Comparative Study in the North Pacific
- 2001 - 2003 鉄濃度調節が植物生理・生産に及ぼす影響に関する研究
- 2000 - 2001 Role of diatom bloom irf marine ecosystem
- 1997 - 1998 食物連鎖系を通してホタテガイに濃縮されるカドミウムの濃縮機構の解明
- 1996 - 1996 生化学的手法を用いた海洋における一次生産過程・特に窒素代謝に及ぼす鉄の影響評価
- 1993 - 海洋の湧昇域における生物生産規模と鉄の関係に関する研究
- 1988 - 1989 Study on the contribution of iron to the increase of primary production in coastal sea
- 食物連鎖系を通した重金属の濃縮機構の解明
- 酵素法を用いた植物プランクトンの窒素代謝に及ぼす鉄の影響
- 海洋における生物生産機構と微量重金属の相互作用に関する研究
- Mechanism of bioaccumulation of heavy metals through marine food web
- Effect of Fe on nitrogen metabolism using enzyme assay approach
- Studies on interaction between biological productivity and trace metals in the ocean
Show all
Papers (95)：
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Andrew Kalani Carlson, Takeshi Yoshimura, Isao Kudo. Kelp dissolved organic carbon release is seasonal and annually enhanced during senescence. Journal of Phycology. 2024
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Akari Aizawa, Yuka Watanabe, Kaori Hashioka, Aya Kadoya, Satoru Suzuki, Takeshi Yoshimura, Isao Kudo. Contribution of ammonium oxidizing archaea and bacteria to intensive nitrification during summer in Mutsu Bay, Japan. Regional Studies in Marine Science. 2023. 63
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Frolan A. Aya, Isao Kudo. Effect of water mass mixing on phytoplankton dynamics in the scallop culture areas off Okhotsk Sea: A microcosm experiment. Regional Studies in Marine Science. 2022. 55. 102568-102568
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Ryosuke Okazaki, Narumi Teramoto, Andrew K. Carlson, Kiyoko Nakanishi, Isao Kudo. Application of chemostat culture to nutrient uptake rate measurements by the macroalgae Saccharina japonica var. religiosa ( Phaeophyceae ) and Ulva australis ( Ulvophyceae ). Phycological Research. 2022. 70. 3. 142-150
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Takayuki Terumoto, Isao Kudo, Koji Miyoshi, Akiyoshi Shinada, Akira Miyazono. Tight coupling between primary productivity, export production, and the growth of benthic scallops in the coastal region of the Okhotsk Sea along Hokkaido. Fisheries Oceanography. 2022
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MISC (29)：
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稲田真夕, 芳村毅, 工藤勲. 粒子状有機物をサイズ分画して炭素:窒素:リン:ケイ素組成比を測定するための手法の検討. 日本海洋学会大会講演要旨集(Web). 2022. 2022
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森亜弓美, 芳村毅, 工藤勲. Sea water acidified conditions in the regions of scallop aquacultures in Northern Japan. 日本地球惑星科学連合大会予稿集(Web). 2020. 2020
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森亜弓美, 芳村毅, 工藤勲, 阪口耕一. 北日本におけるホタテガイ養殖施設近傍の海洋酸性化の現状把握. 日本海洋学会大会講演要旨集. 2020. 2020
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市村瞭, 工藤勲, 工藤勲, 芳村毅, 芳村毅. 陸奥湾における貧栄養化対策としての海底耕耘の有効性. 日本ベントス学会・日本プランクトン学会合同大会講演要旨集. 2018. 2018
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Interaction between Diurnal Tidal Currents and Barotropic Instability Waves in the Region of the Soya Warm Current. 2015. 52. 2. 183-195
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Works (1)：
-
海洋の湧昇域における生物生産規模と鉄の関係に関する研究
1993 -
Education (4)：
- - 1987 Hokkaido University
- - 1987 Hokkaido University Graduate School, Division of Fisheries
- - 1982 Hokkaido University School of Fisheries Sciences
- - 1982 Hokkaido University Faculty of Fisheries
Professional career (1)：
- Doctor of Fisheries Science (Hokkaido University)
Work history (5)：
- 2016/04 - 現在 北海道大学大学院水産科学研究院 教授
- 2007/04 - 2016/03 Faculty of Fisheries Sciences Associate Professor
- 2000/04 - 2007/03 Faculty of Fisheries Sciences Associate Professor
- 1987/04 - 2000/03 Faculty of Fiseries Department of Chemistry Assistant Professor
- 1987 - 1999 Hokkaido University, Assistant Professor
Awards (1)：
Association Membership(s) (4)：
THE PLANKTON SOCIETY OF JAPAN
, American Geophysical union
, The American Society of Limnology and Oceanography
, 日本海洋学会
