Oguchi Riichi 小口理一

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RIICHI Oguchi 小口理一

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Researcher Number	10632250
Other IDs
Affiliation (Current)	2025: 大阪公立大学, 大学院理学研究科, 准教授
Affiliation (based on the past Project Information) *help	2022 – 2025: 大阪公立大学, 大学院理学研究科, 准教授 2020 – 2021: 東京大学, 大学院理学系研究科(理学部), 特任講師 2016 – 2019: 東北大学, 生命科学研究科, 助教 2015: 東北大学, 大学院生命科学研究科, 助教 2012 – 2013: 東北大学, 生命科学研究科, 助教
Review Section/Research Field	Principal Investigator Ecology/Environment / Basic Section 40010:Forest science-related / Basic Section 45040:Ecology and environment-related Except Principal Investigator Basic Section 40010:Forest science-related / Basic Section 45030:Biodiversity and systematics-related / Ecology/Environment
Keywords	Principal Investigator 生態学 / 種内変異 / 順化能力 / 適応 / 可塑性 / 温度依存性 / 光化学系II / 光保護 / 光阻害 / 光合成 / 光合成能力 / 葉の厚さ / 分化 … More Except Principal Investigator … More 進化 / 師板 / 13Cパルスラベリング / 師部輸送 / 環境変動 / 有性生殖 / 無性生殖 / 遺伝的多様性 / 個体群 / 母岩 / 蒸散 / 共通圃場 / 根浸出物 / カルシウム / 機能分化 / 耐凍性 / 温度馴化 / 温度応答 / 侵入 / 侵入種・在来種 / 環境適応 / 集団間分化 / 適応 / 凍結耐性 / 侵入種 / 集団分化 / 温度適応 Less

落葉樹と常緑樹での葉の低温・高温耐性の季節的順化の違いPrincipal Investigator
- Principal Investigator
  
  小口理一
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 40010:Forest science-related
- Research Institution
  Osaka Metropolitan University
Functional biogeography in Japanese cedar
- Principal Investigator
  
  日浦勉
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 40010:Forest science-related
- Research Institution
  The University of Tokyo
野生植物の巨大クローンの存続における表現型可塑性とエピジェネティック変異の役割
- Principal Investigator
  
  名波哲
- Project Period (FY)
  2024 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 45030:Biodiversity and systematics-related
- Research Institution
  Osaka Metropolitan University
Phloem transport and the evolution of woody plants
- Principal Investigator
  
  檀浦正子
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 40010:Forest science-related
- Research Institution
  Kyoto University
How does the interspecific variation of leaf traits affect the acclimation capacity of plants?Principal Investigator
- Principal Investigator
  
  Oguchi Riichi
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 45040:Ecology and environment-related
- Research Institution
  Osaka Metropolitan University
  The University of Tokyo
Eco-physiological mechanism of the intraspecific variation in photoprotective mechanismsPrincipal Investigator
- Principal Investigator
  
  Oguchi Riichi
- Project Period (FY)
  2018 – 2023
- Research Category
  
  Fund for the Promotion of Joint International Research (Fostering Joint International Research)
- Research Field
  
  Ecology/Environment
- Research Institution
  Osaka Metropolitan University
  The University of Tokyo
  Tohoku University
Intraspecific variation in temperature dependency of photoprotective mechanismsPrincipal Investigator
- Principal Investigator
  
  Oguchi Riichi
- Project Period (FY)
  2016 – 2017
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Ecology/Environment
- Research Institution
  Tohoku University
The role of temperature adaptation in invasive species under climate change.
- Principal Investigator
  
  Kouki Hikosaka
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Ecology/Environment
- Research Institution
  Tohoku University
Searching mutants related to photoinhibition tolerancePrincipal Investigator
- Principal Investigator
  
  RIICHI Oguchi
- Project Period (FY)
  2012 – 2013
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Research Field
  
  Ecology/Environment
- Research Institution
  Tohoku University

All 2023 2022 2021 2020 2019 2018 2017 2016 2015 2013 2012 Other

All Journal Article Presentation

[Journal Article] The effect of different spectral light quality on the photoinhibition of Photosystem I in intact leaves2021
- Author(s)
  Riichi Oguchi, Ichiro Terashima, Wah Soon Chow
- Journal Title
  
  Photosynthesis Research
  
  Volume: online Issue: 1-2 Pages: 83-92
- DOI
  10.1007/s11120-020-00805-z
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17KK0142, KAKENHI-PUBLICLY-19H04718
[Journal Article] Which plant trait explains the variations in relative growth rate and its response to elevated carbon dioxide concentration among Arabidopsis thaliana ecotypes derived from a variety of habitats?2016
- Author(s)
  ⑧Oguchi R, Ozaki H, Hanada K. Hikosaka K
- Journal Title
  
  Oecologia
  
  Volume: 180 Issue: 3 Pages: 865-876
- DOI
  10.1007/s00442-015-3479-z
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25440230, KAKENHI-PROJECT-25660113, KAKENHI-PROJECT-25291095
[Journal Article] Homeostasis of the temperature sensitivity of respiration over a range of growth temperatures indicated by a modified Arrhenius model.2015
- Author(s)
  Noguchi K, Yamori W, Hikosaka K, Terashima I
- Journal Title
  
  New Phytologist
  
  Volume: 206（予定） Issue: 1 Pages: 0-0
- DOI
  10.1111/nph.13339
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-21114007, KAKENHI-PROJECT-25440127, KAKENHI-PROJECT-25891005, KAKENHI-ORGANIZER-21114001, KAKENHI-PROJECT-25660113, KAKENHI-PROJECT-25291095
[Journal Article] 光阻害の原因が複数のメカニズムの同時寄与である可能性−解説特集「光阻害」−2013
- Author(s)
  小口理一
- Journal Title
  
  光合成研究
  
  Volume: 23 (2)巻 Pages: 64-70
- NAID
  40019797460
- URL
  http://photosyn.jp/journal/kaiho67.pdf
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24870003
[Journal Article] Murray R Badger and Wah Soon Chow、Estimation of the steady-state cyclic electron flux around Photosystem I in spinach leaf discs in white light, CO2-enriched air and other varied conditions2013
- Author(s)
  Jiancun Kou, Shunichi Takahashi, Riichi Oguchi, Da-Yong Fan
- Journal Title
  
  Functional Plant Biology
  
  Volume: 40巻 Issue: 10 Pages: 1018-1028
- DOI
  10.1071/fp13010
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24870003
[Journal Article] Cotton bracts are adapted to a micro-environment of concentrated CO2 produced by rapid fruit respiration2013
- Author(s)
  Yuan-Yuan Hu, Riichi Oguchi, Wataru Yamori, Susanne von Caemmerer, Wah Soon Chow and Wang-Feng Zhang
- Journal Title
  
  Annals of Botany
  
  Volume: 112巻 Issue: 1 Pages: 31-40
- DOI
  10.1093/aob/mct091
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24870003, KAKENHI-PROJECT-25891005
[Journal Article] The time course of photoinactivation of photosystem II in leaves revisited2012
- Author(s)
  Jiancun Kou, Riichi Oguchi, Da-Yong Fan and Wah Soon Chow
- Journal Title
  
  Photosynthesis Research
  
  Volume: 113巻 Issue: 1-3 Pages: 157-164
- DOI
  10.1007/s11120-012-9743-8
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24870003
[Journal Article] Quantifying and monitoring functional Photosystem II and the stoichiometry of the two photosystems in leaf segments : Approaches and approximations2012
- Author(s)
  Wah Soon Chow, Da-Yong Fan, Riichi Oguchi, Husen Jia, Pasquale Losciale, Youn-Il Park, Jie He, Gunnar Öquist, Yun-Gang Shen, Jan M Anderson
- Journal Title
  
  Photosynthesis Research
  
  Volume: 113巻 Issue: 1-3 Pages: 63-74
- DOI
  10.1007/s11120-012-9740-y
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24870003
[Journal Article] Important photosynthetic contribution from the non-foliar green organs in cotton at the late growth stage2012
- Author(s)
  Yuan-Yuan Hu, Ya-Li Zhang, Hong-Hai Luo, Wei Li, Riichi Oguchi, Da-Yong Fan, Wah Soon Chow and Wang-Feng Zhang
- Journal Title
  
  Planta
  
  Volume: 235巻 Issue: 2 Pages: 325-336
- DOI
  10.1007/s00425-011-1511-z
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24870003
[Presentation] 光合成ステート遷移の低温応答における種内変異2023
- Author(s)
  小口理一、 Chow Wah Soon、 Osmond Barry
- Organizer
  第８７回日本植物学会大会
- Data Source
  KAKENHI-PROJECT-17KK0142
[Presentation] 進化の観点における師板の観察2023
- Author(s)
  森田瑞穂・小口理一・檀浦正子
- Organizer
  第65回日本植物生理学会年会
- Data Source
  KAKENHI-PROJECT-23K26946
[Presentation] 植物をとりまく光の質と量の勾配の影響2023
- Author(s)
  小口理一
- Organizer
  第７０回日本生態学会大会
- Data Source
  KAKENHI-PROJECT-17KK0142
[Presentation] 共通圃場での被陰実験による葉の厚さの光応答と種内変異の解析2022
- Author(s)
  小口理一、南光一樹、高橋俊一、牧野能士、日浦勉
- Organizer
  第８６回日本植物学会大会
- Data Source
  KAKENHI-PROJECT-20H03316
[Presentation] 共通圃場実験における葉の厚さの種内変異と光応答2022
- Author(s)
  小口理一、南光一樹、高橋俊一、牧野能士、日浦勉
- Organizer
  第６９回日本生態学会大会
- Data Source
  KAKENHI-PROJECT-20H03316
[Presentation] 植物の低温応答における光合成エネルギー分配調整の種内変異2021
- Author(s)
  小口理一、Wah Soon Chow
- Organizer
  第６８回日本生態学会大会
- Data Source
  KAKENHI-PROJECT-17KK0142
[Presentation] 低温応答における光合成エネルギー分配調整のシロイヌナズナエコタイプ間変異2021
- Author(s)
  小口理一、Chow Wah Soon、Osmond Barry、Robinson Sharon
- Organizer
  第８５回日本植物学会大会
- Data Source
  KAKENHI-PROJECT-17KK0142
[Presentation] 生葉の光化学系I光阻害に対する光質の影響2020
- Author(s)
  小口理一、寺島一郎、Wah Soon Chow
- Organizer
  第８４回日本植物学会大会
- Data Source
  KAKENHI-PROJECT-17KK0142
[Presentation] 光合成の低温応答におけるエネルギー分配の種内変異2020
- Author(s)
  小口理一、Wah Soon Chow
- Organizer
  第６７回日本生態学会大会
- Data Source
  KAKENHI-PROJECT-17KK0142
[Presentation] 光化学系Iの光阻害における異なる光質の影響について2019
- Author(s)
  小口理一、寺島一郎、Wah Soon Chow
- Organizer
  第９回東北植物学会大会
- Data Source
  KAKENHI-PROJECT-17KK0142
[Presentation] 種内変異を利用した高CO2下成長促進遺伝子の探索2019
- Author(s)
  小口理一、花田耕介、彦坂幸毅
- Organizer
  第６６回日本生態学会大会
- Data Source
  KAKENHI-PROJECT-17KK0142
[Presentation] 群落内での光環境変化に対する植物の多様な応答戦略の維持機構2018
- Author(s)
  小口理一
- Organizer
  早稲田大学生物学教室セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-17KK0142
[Presentation] 光合成光阻害回避能力における緯度間・標高間種内変異2018
- Author(s)
  小口理一、Bender, Lukas
- Organizer
  第６５回日本生態学会大会
- Data Source
  KAKENHI-PROJECT-16K18614
[Presentation] シアノバクテリアSynechocystis sp. PCC6803 におけるイオン輸送体の局在解析とその生理学的役割の解明2018
- Author(s)
  辻井雅、狩野文香、坂下寛明、宮原雅和、解良康太、児島征二、上妻馨梨、小口理一、彦坂幸毅、園池公毅、池内昌彦、魚住信之
- Organizer
  第９回日本光合成学会年会
- Data Source
  KAKENHI-PROJECT-17KK0142
[Presentation] ハクサンハタザオの局所適応解析：機能遺伝子の観点から2017
- Author(s)
  吉田直史、鳥居怜平、小口理一、藤井伸治、久保田渉誠、森長真一、花田耕介、彦坂幸毅
- Organizer
  第７回東北植物学会大会
- Data Source
  KAKENHI-PROJECT-16K18614
[Presentation] 光環境変化に対する落葉樹実生の光合成・成長可塑性と林床生存率とのトレードオフ2017
- Author(s)
  小口理一、日浦勉、彦坂幸毅
- Organizer
  第７回東北植物学会大会
- Data Source
  KAKENHI-PROJECT-16K18614
[Presentation] A variation of elevated CO2 response among Arabidopsis thaliana ecotypes derived from a variety of habitats2017
- Author(s)
  小口理一、尾崎洋史、花田耕介、彦坂幸毅
- Organizer
  第６４回日本生態学会大会
- Place of Presentation
  早稲田大学（東京都新宿区）
- Year and Date
  2017-03-14
- Data Source
  KAKENHI-PROJECT-16K18614
[Presentation] Causes of errors in the estimation of photosynthetic activity of higher plant leaves using conventional chlorophyll fluorometers2016
- Author(s)
  Riichi Oguchi
- Organizer
  The 17th International Congress on Photosynthesis
- Place of Presentation
  Maastricht (The Netherlands)
- Year and Date
  2016-08-07
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K18614
[Presentation] 一塩基多型情報を用いた侵入種の緯度に沿った遺伝的背景の解析2016
- Author(s)
  尾崎洋史、小口理一、上林真実、森長真一、彦坂幸毅
- Organizer
  第８０回日本植物学会大会
- Place of Presentation
  沖繩コンベンションセンター（沖縄県宜野湾市）
- Year and Date
  2016-09-16
- Data Source
  KAKENHI-PROJECT-16K18614
[Presentation] 高等植物におけるクロロフィル蛍光による光合成活性測定の誤差2013
- Author(s)
  小口理一、Wah Soon Chow、寺島一郎
- Organizer
  第６０回日本生態学会大会
- Place of Presentation
  静岡
- Data Source
  KAKENHI-PROJECT-24870003
[Presentation] 光・CO2環境の変化に対する葉の光合成順化のメカニズム2013
- Author(s)
  小口理一
- Organizer
  第３２回北海道若手生態学研究会
- Place of Presentation
  札幌
- Invited
- Data Source
  KAKENHI-PROJECT-24870003
[Presentation] Adaptation of cotton bracts to a micro-environment of concentrated CO_2 produced by rapid fruit respiration2013
- Author(s)
  Yuan-Yuan Hu, Riichi Oguchi, Wataru Yamori, Susanne von Caemmerer, Wah Soon Chow and Wang-Feng Zhang
- Organizer
  The 16th International Congress on Photosynthesis
- Place of Presentation
  アメリカ
- Year and Date
  2013-08-13
- Data Source
  KAKENHI-PROJECT-24870003
[Presentation] Adaptation of cotton bracts to a micro-environment of concentrated CO2 produced by rapid fruit respiration.2013
- Author(s)
  Yuan-Yuan Hu, ○Riichi Oguchi, Wataru Yamori, Susanne von Caemmerer, Wah Soon Chow and Wang-Feng Zhang
- Organizer
  The 16th International Congress on Photosynthesis
- Place of Presentation
  St Louis, USA
- Invited
- Data Source
  KAKENHI-PROJECT-24870003
[Presentation] 高等植物におけるクロロフィル蛍光による光合成活性測定の誤差2013
- Author(s)
  小口理一、Wah Soon Chow、寺島一郎
- Organizer
  第60回日本生態学会大会
- Place of Presentation
  静岡
- Year and Date
  2013-03-06
- Data Source
  KAKENHI-PROJECT-24870003
[Presentation] Possibility of the involvement of multi-mechanisms in photoinhibition2013
- Author(s)
  小口理一
- Organizer
  第５４回日本植物生理学会年会
- Place of Presentation
  岡山
- Invited
- Data Source
  KAKENHI-PROJECT-24870003
[Presentation] ワタの蒴果の高い呼吸速度によって生じる高CO2環境に対する包葉の適応2013
- Author(s)
  Yuanyuan Hu、○小口理一、矢守航、Susanne von Caemmerer、Wah Soon Chow、Wang-Feng Zhang
- Organizer
  第７７回日本植物学会大会
- Place of Presentation
  札幌
- Data Source
  KAKENHI-PROJECT-24870003
[Presentation] ワタの蒴果の高い呼吸速度によって生じる高CO2環境に対する包葉の適応2013
- Author(s)
  Yuanyuan Hu、小口理一、矢守航、Susanne von Caemmerer、Wah Soon Chow、Wang-Feng Zhang
- Organizer
  第77回日本植物学会大会
- Place of Presentation
  札幌
- Year and Date
  2013-09-13
- Data Source
  KAKENHI-PROJECT-24870003
[Presentation] シロイヌナズナ４４ジェノタイプ間における高CO2応答の比較：高CO2環境での成長を高める形質とは？2012
- Author(s)
  小口理一、尾崎洋史、彦坂幸毅
- Organizer
  第７６回日本植物学会大会
- Place of Presentation
  姫路
- Data Source
  KAKENHI-PROJECT-24870003
[Presentation] 光環境の変化に対する葉の光合成光馴化および光阻害のメカニズム2012
- Author(s)
  小口理一
- Organizer
  平成24年度日本植物学会奨励賞受賞講演
- Place of Presentation
  姫路
- Year and Date
  2012-09-16
- Data Source
  KAKENHI-PROJECT-24870003
[Presentation] 光環境の変化に対する葉の光合成光馴化および光阻害のメカニズム2012
- Author(s)
  小口理一
- Organizer
  平成２４年度日本植物学会奨励賞受賞講演
- Place of Presentation
  姫路
- Invited
- Data Source
  KAKENHI-PROJECT-24870003
[Presentation] 近縁な在来種と侵入種における低温耐性の集団間分化
- Author(s)
  上林真実*・小口理一・尾崎洋史・森長真一・彦坂幸毅
- Organizer
  東北植物学会第４回山形大会
- Place of Presentation
  山形大学
- Year and Date
  2014-12-13 – 2014-12-14
- Data Source
  KAKENHI-PROJECT-25291095
[Presentation] シロイヌナズナの高 CO2 応答性のジェノタイプ間差と発現の相関性を示す遺伝子の探索
- Author(s)
  永野聡一郎,花田耕介,樋口美栄子,尾崎洋史, 小口理一,千葉元子,藤井伸治,彦坂幸毅,高橋秀幸
- Organizer
  日本植物学会第78回大会
- Place of Presentation
  明治大学
- Year and Date
  2014-09-12 – 2014-09-14
- Data Source
  KAKENHI-PROJECT-25291095

1. 日浦勉 (70250496)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
2. Kouki Hikosaka (10272006)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
3. Morinaga Shinichi (80568262)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
4. 南光一樹 (40588951)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
5. 高橋俊一 (80620153)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
6. 牧野能士 (20443442)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
7. 津村義彦 (20353774)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 東若菜 (20780761)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 太田民久 (60747591)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 名波哲 (70326247)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 厚井聡 (60470019)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 廣田峻 (80713560)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 渡邉誠太 (01000231)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 檀浦正子 (90444570)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
15. 隅田明洋 (50293551)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. EPRON Daniel (60844305)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. 野口航

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
18. 寺島一郎

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Oguchi Riichi 小口 理一

RIICHI Oguchi 小口 理一

Research Projects

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落葉樹と常緑樹での葉の低温・高温耐性の季節的順化の違いPrincipal Investigator

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Functional biogeography in Japanese cedar

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野生植物の巨大クローンの存続における表現型可塑性とエピジェネティック変異の役割

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Phloem transport and the evolution of woody plants

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How does the interspecific variation of leaf traits affect the acclimation capacity of plants?Principal Investigator

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Eco-physiological mechanism of the intraspecific variation in photoprotective mechanismsPrincipal Investigator

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Intraspecific variation in temperature dependency of photoprotective mechanismsPrincipal Investigator

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The role of temperature adaptation in invasive species under climate change.

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Searching mutants related to photoinhibition tolerancePrincipal Investigator

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[Journal Article] The effect of different spectral light quality on the photoinhibition of Photosystem I in intact leaves2021

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[Journal Article] Which plant trait explains the variations in relative growth rate and its response to elevated carbon dioxide concentration among Arabidopsis thaliana ecotypes derived from a variety of habitats?2016

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[Journal Article] Homeostasis of the temperature sensitivity of respiration over a range of growth temperatures indicated by a modified Arrhenius model.2015

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[Journal Article] 光阻害の原因が複数のメカニズムの同時寄与である可能性−解説特集「光阻害」−2013

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Oguchi Riichi 小口理一

RIICHI Oguchi 小口理一