Oikawa Shimpei 及川真平

… Alternative Names

OIKAWA SHIMPEI 及川真平

OIKAWA Shimpei 及川真平

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Researcher Number	90400308
Other IDs
Affiliation (Current)	2025: 茨城大学, 基礎自然科学野, 准教授
Affiliation (based on the past Project Information) *help	2024: 茨城大学, 基礎自然科学野, 准教授 2022 – 2023: 茨城大学, 理工学研究科(理学野), 准教授 2018 – 2020: 茨城大学, 理工学研究科(理学野), 准教授 2017: 茨城大学, 理学部, 准教授 2015: 茨城大学, 大学院理工学研究科, 助教 2013: 茨城大学, 理学部, 助教 2011 – 2012: 東京農業大学, 国際食料情報学部, 博士研究員
Review Section/Research Field	Principal Investigator Ecology/Environment / Basic Section 64040:Social-ecological systems-related Except Principal Investigator Medium-sized Section 45:Biology at organismal to population levels and anthropology, and related fields / Ecology/Environment
Keywords	Principal Investigator 栽培化 / 二酸化炭素 / 温暖化 / オゾン / 窒素利用効率 / 資源利用効率 / 野生祖先種 / 進化 / 環境 / 生態学 … More / 植物 / 種間比較 / タンパク質 / 窒素回収 / 窒素固定 / 系統関係 / 根粒 / マメ科 / 代謝タンパク質 / 構造タンパク質 / 窒素回収効率 / 窒素利用 / 生物的窒素固定 / マメ科植物 / 安定同位体 / 呼吸 / イネ / ダイズ / 群落光合成 / 繁殖 / 最適モデル / 窒素 / 光合成 / 葉寿命 … More Except Principal Investigator 窒素 / 防御 / 散布 / 種子付属体 / エネルギーコスト / 燃焼熱 / 繁殖 / 資源分配 / 液果 / 堅果 / 翼果 / 種子 / オオオナモミ / 群落密度 / 葉面積 / 光合成 / 寿命 / 光合成生産効率 / 平均滞留時間 / 葉群動態 / 生理生態 Less

栽培化によって損なわれた植物機能の解明：増大する環境ストレスへの応答Principal Investigator
- Principal Investigator
  
  及川真平
- Project Period (FY)
  2023 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 64040:Social-ecological systems-related
- Research Institution
  Ibaraki University
種子の防御と散布のためのエネルギーコスト：繁殖資源分配研究の新視点
- Principal Investigator
  
  衣笠利彦
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 45:Biology at organismal to population levels and anthropology, and related fields
- Research Institution
  Tottori University
Do legumes use nitrogen luxuriously?: nitrogen resorption from senescing leafPrincipal Investigator
- Principal Investigator
  
  OIKAWA SHIMPEI
- Project Period (FY)
  2017 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Ecology/Environment
- Research Institution
  Ibaraki University
Leaf dynamics: leaf mean residence time and photosynthetic efficiency
- Principal Investigator
  
  Hirose Tadaki
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Ecology/Environment
- Research Institution
  Tohoku University
Effects of whole-plant growth on leaf sheddingPrincipal Investigator
- Principal Investigator
  
  OIKAWA Shimpei
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Ecology/Environment
- Research Institution
  Ibaraki University
  Tokyo University of Agriculture

All 2020 2019 2018 2016 2014 2013 2012 2011 Other

All Journal Article Presentation

[Journal Article] Species-specific nitrogen resorption proficiency in legumes and nonlegumes2020
- Author(s)
  Shimpei Oikawa; Yusuke Matsui; Michio Oguro; Masanori Okanishi; Ryo Tanabe; Tomoki Tanaka; Ayaka Togashi; Tomoyuki Itagaki
- Journal Title
  
  Journal of Plant Research
  
  Volume: 133 Issue: 5 Pages: 639-648
- DOI
  10.1007/s10265-020-01211-1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K07554
[Journal Article] Leaf shedding increases the photosynthetic rate of the canopy in N2-fixing and non-N2-fixing woody species2018
- Author(s)
  Tomoki Tanaka, Chiharu Kurokawa, Shimpei Oikawa
- Journal Title
  
  Tree Physiology
  
  Volume: 38 Issue: 12 Pages: 1903-1911
- DOI
  10.1093/treephys/tpy104
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K07554
[Journal Article] A meta-analysis of leaf nitogen distribution within plant canopies.2016
- Author(s)
  Hikosaka K, Anten NPR, Borjigidai A, Kamiyama C, Sakai H, Hasegawa T, Oikawa S, Iio A, Watanabe M, Koike T, Nishina K, Ito A
- Journal Title
  
  Annals of Botany
  
  Volume: -
- Data Source
  KAKENHI-PROJECT-25440230
[Journal Article] 葉寿命研究のこれから2013
- Author(s)
  長田典之・及川真平・Onno Muller・宮田理恵
- Journal Title
  
  日本生態学会誌
  
  Volume: 63 Pages: 81-83
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23770027
[Journal Article] Effects of elevated [CO2] on stem and root lodging among rice cultivars2013
- Author(s)
  Zhu Chunwu, Weigo Chen, Hidemitsu Sakai, Shimpei Oikawa, Rebecca C Laza, Yasuhiro Usui, Toshihiro Hasegawa
- Journal Title
  
  Chinese Science Bulletin
  
  Volume: 58 Issue: 15 Pages: 1787-1794
- DOI
  10.1007/s11434-012-5640-y
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23770027
[Journal Article] Effects of elevated CO_2 on leaf area dynamics in nodulating and non-nodulating soybean stands2013
- Author(s)
  Shimpei Oikawa, Masumi Okada, Kouki Hikosaka
- Journal Title
  
  Plant and Soil
  
  Volume: 373 Pages: 627-639
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23770027
[Journal Article] Effects of elevated [CO_2] on stem and root lodging among rice cultivars2013
- Author(s)
  Zhu Chunwu, Weigo Chen, Hidemitsu Sakai, Shimpei Oikawa, Rebecca C Laza, Yasuhiro Usui, Toshihiro Hasegawa
- Journal Title
  
  Chinese Science Bulletin
  
  Volume: 58 Pages: 1787-1794
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23770027
[Journal Article] 葉の枯死と個体の炭素収支2013
- Author(s)
  及川真平・長田典之
- Journal Title
  
  日本生態学会誌
  
  Volume: 63 Pages: 59-67
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23770027
[Journal Article] 環境条件に応じた葉寿命の種内変異のパターン：一般的傾向と機能型間の差異2013
- Author(s)
  長田典之・及川真平・宮田理恵・神山千穂・永野聡一郎・塩寺さとみ・田畑あずさ・小野清美
- Journal Title
  
  日本生態学会誌
  
  Volume: 63 Pages: 19-36
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23770027
[Journal Article] Effects of elevated CO2 on leaf area dynamics in nodulating and non-nodulating soybean stands2013
- Author(s)
  Oikawa S, Okada M, Hikosaka K
- Journal Title
  
  Plant and Soil
  
  Volume: 373 Issue: 1-2 Pages: 627-639
- DOI
  10.1007/s11104-013-1826-6
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-21114009, KAKENHI-PROJECT-23770027, KAKENHI-PROJECT-25291095, KAKENHI-PROJECT-25660113
[Journal Article] Effects of elevated CO2 on leaf area dynamics in nodulating and non-nodulating soybean stands2013
- Author(s)
  Oikawa S, Okada M, Hikosaka K
- Journal Title
  
  Plant and Soil
  
  Volume: 373 Pages: 627-639
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25440230
[Journal Article] 環境条件に応じた葉寿命の種内変異のパターン:一般的傾向と機能型間の差異2013
- Author(s)
  長田典之・及川真平・宮田理恵・神山千穂他4名
- Journal Title
  
  日本生態学会誌
  
  Volume: 63 Pages: 19-36
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23770027
[Journal Article] 葉寿命研究の歴史と近況2013
- Author(s)
  及川真平・長田典之・宮沢良行・宮田理恵・Onno Muller
- Journal Title
  
  日本生態学会誌
  
  Volume: 63 Pages: 11-17
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23770027
[Journal Article] Demand and supply of N in seed production of soybean (Glycine max) at different N fertilization levels after flowering2012
- Author(s)
  Kinugasa T, Sato T, Oikawa S, Hirose T
- Journal Title
  
  Journal of Plant Research
  
  Volume: 125 Issue: 2 Pages: 275-281
- DOI
  10.1007/s10265-011-0439-5
- NAID
  10030303557
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-21114009, KAKENHI-PROJECT-23770027
[Journal Article] Mean residence time: leaf number, area, dry mass, and nitrogen in canopy photosynthesis2012
- Author(s)
  Tadaki Hirose, Shimpei Oikawa
- Journal Title
  
  Oecologia
  
  Volume: 169 Pages: 927-937
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23770027
[Journal Article] 総説:葉の枯死と個体の炭素収支2012
- Author(s)
  及川真平・長田典之
- Journal Title
  
  日本生態学会誌
  
  Volume: In press
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23770027
[Journal Article] Effects of elevated CO2 concentration on seed production in C3 annual plants.2011
- Author(s)
  Kouki Hikosaka, Shimpei Oikawa, Toshihiko Kinugasa, Yusuke Onoda, Tadaki Hirose
- Journal Title
  
  Journal of Experimental Botany
  
  Volume: 62 Pages: 1523-1530
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23770027
[Journal Article] Effects of elevated CO2 concentration on seed production in C3 annual plants2011
- Author(s)
  Kouki Hikosaka, Shimpei Oikawa, Toshihiko Kinugasa, Yusuke Onoda, Tadaki Hirose
- Journal Title
  
  Journal of Experimental Botany
  
  Volume: 62 Pages: 1523-1530
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23770027
[Journal Article] Demand and supply of N in seed production of soybean (Glycine max) at different N fertilization levels after flowering2011
- Author(s)
  Toshihiko Kinugasa, Takashi Sato, Shimpei Oikawa, Tadaki Hirose
- Journal Title
  
  Journal of Plant Research
  
  Volume: 125 Pages: 275-281
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23770027
[Presentation] 落葉は葉群光合成を最適化した: 3 年間の野外調査より2019
- Author(s)
  田中智紀, 黒川千晴, 及川真平
- Organizer
  第66回日本生態学会大会
- Data Source
  KAKENHI-PROJECT-17K07554
[Presentation] 葉のタンパク質組成は窒素回収能力を決定するか:マメ科植物と非マメ科植物の比較2019
- Author(s)
  田邊亮, 及川真平
- Organizer
  第66回日本生態学会大会
- Data Source
  KAKENHI-PROJECT-17K07554
[Presentation] 栽培化に伴う葉の形質の変化:祖先種ツルマメとダイズ品種の比較2019
- Author(s)
  冨樫絢夏, 及川真平
- Organizer
  第66回日本生態学会大会
- Data Source
  KAKENHI-PROJECT-17K07554
[Presentation] 植物の落葉タイミングは最適か：野外での検証2016
- Author(s)
  黒川　千晴、及川　真平
- Organizer
  第63回日本生態学会大会
- Place of Presentation
  仙台
- Year and Date
  2016-03-24
- Data Source
  KAKENHI-PROJECT-25440230
[Presentation] CO2上昇と窒素施肥がイネ群落のLAIに与える影響2014
- Author(s)
  椎名愛里、及川真平、長谷川利拡
- Organizer
  第61回日本生態学会
- Place of Presentation
  広島市
- Data Source
  KAKENHI-PROJECT-23770027
[Presentation] CO2 上昇と窒素施肥がイネ群落のLAI に与える影響2014
- Author(s)
  椎名愛里、及川真平、長谷川利拡
- Organizer
  第61回日本生態学会
- Place of Presentation
  広島
- Year and Date
  2014-03-16
- Data Source
  KAKENHI-PROJECT-23770027
[Presentation] 対流圏オゾン濃度勾配(FACE)に沿ったダイズ群落の葉面積、窒素、葉群光合成速度の変化2013
- Author(s)
  及川真平、Elizabeth A Ainsworth
- Organizer
  第60回日本生態学会
- Place of Presentation
  静岡
- Year and Date
  2013-03-07
- Data Source
  KAKENHI-PROJECT-23770027
[Presentation] 8年間の温暖化実験による湿原植物の群集構造変化2013
- Author(s)
  神山千穂、及川真平、上田実希,彦坂幸毅
- Organizer
  第60回日本生態学会
- Place of Presentation
  静岡
- Year and Date
  2013-03-07
- Data Source
  KAKENHI-PROJECT-23770027
[Presentation] 草本植物葉群内における葉間窒素分配のメタ解析2013
- Author(s)
  彦坂幸毅、Niels P.R. Anten、及川真平、神山千穂、Almaz Borjigidai、酒井英光、長谷川利拡、廣瀬忠樹
- Organizer
  第60回日本生態学会
- Place of Presentation
  静岡
- Year and Date
  2013-03-07
- Data Source
  KAKENHI-PROJECT-23770027
[Presentation] Dynamics of leaf area and nitrogen in the canopy of rice under Free-Air CO2 Enrichment2012
- Author(s)
  Shimpei Oikawa, Hiromi Ehara, Mika Koyama, Tadaki Hirose, Kouki Hikosaka, Hidemitsu Sakai, Toshihiro Hasegawa
- Organizer
  World Crop FACE
- Place of Presentation
  Tsukuba
- Data Source
  KAKENHI-PROJECT-23770027
[Presentation] Dynamics of leaf area and nitrogen in the canopy of rice under Free-Air CO2 Enrichment2012
- Author(s)
  Shimpei Oikawa, Hitomi Ehara, Mika Koyama, Tadaki Hirose, Kouki Hikosaka, Hidemitsu Sakai, Toshihiro Hasgawa
- Organizer
  World Crop FACE
- Place of Presentation
  茨城県つくば国際会議場
- Data Source
  KAKENHI-PROJECT-23770027
[Presentation] 一年生草本の種子生産の高CO2応答における機能型間差2011
- Author(s)
  彦坂幸毅、衣笠利彦、及川真平、小野田雄介、廣瀬忠樹
- Organizer
  第58回日本生態学会
- Place of Presentation
  札幌
- Year and Date
  2011-03-09
- Data Source
  KAKENHI-PROJECT-23770027
[Presentation] 窒素施肥がイネの分げつと葉面積動態に与える影響2011
- Author(s)
  中村和輝、及川真平、廣瀬忠樹
- Organizer
  第58回日本生態学会
- Place of Presentation
  札幌
- Year and Date
  2011-03-11
- Data Source
  KAKENHI-PROJECT-23770027
[Presentation] オゾン濃度勾配に沿ったダイズの葉群光合成速度の変化2011
- Author(s)
  及川真平、Elizabeth Ainsworth
- Organizer
  第58回日本生態学会
- Place of Presentation
  札幌
- Year and Date
  2011-03-09
- Data Source
  KAKENHI-PROJECT-23770027
[Presentation] 8年間の温暖化実験による湿原植物の群集構造変化
- Author(s)
  神山千穂, 及川真平, 上田実希, 彦坂幸毅
- Organizer
  日本生態学会第60回全国大会
- Place of Presentation
  静岡県コンベンションアーツセンター
- Data Source
  KAKENHI-PROJECT-23770027
[Presentation] 対流圏オゾン濃度勾配(FACE)に沿ったダイズ群落の葉面積、窒素、葉群光合成速度の変化
- Author(s)
  及川真平,Elizabeth A Ainsworth
- Organizer
  日本生態学会第60回全国大会
- Place of Presentation
  静岡県コンベンションアーツセンター
- Data Source
  KAKENHI-PROJECT-23770027
[Presentation] 草本植物葉群内における葉間窒素分配のメタ解析
- Author(s)
  彦坂幸毅, Niels P.R. Anten, 及川真平, 神山千穂, Almaz Borjigidai, 酒井英光, 長谷川利拡, 廣瀬忠樹
- Organizer
  日本生態学会第60回全国大会
- Place of Presentation
  静岡県コンベンションアーツセンター
- Data Source
  KAKENHI-PROJECT-23770027

1. 衣笠利彦 (80403377)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results
2. Hirose Tadaki (90092311)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. HIKOSAKA Kouki (10272006)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
4. 広瀬忠樹

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Oikawa Shimpei 及川 真平

OIKAWA SHIMPEI 及川 真平

OIKAWA Shimpei 及川 真平

Research Projects

Research Products

Co-Researchers

栽培化によって損なわれた植物機能の解明：増大する環境ストレスへの応答Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

種子の防御と散布のためのエネルギーコスト：繁殖資源分配研究の新視点

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Do legumes use nitrogen luxuriously?: nitrogen resorption from senescing leafPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Leaf dynamics: leaf mean residence time and photosynthetic efficiency

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Effects of whole-plant growth on leaf sheddingPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Species-specific nitrogen resorption proficiency in legumes and nonlegumes2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Leaf shedding increases the photosynthetic rate of the canopy in N2-fixing and non-N2-fixing woody species2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] A meta-analysis of leaf nitogen distribution within plant canopies.2016

Author(s)

Journal Title

Data Source

[Journal Article] 葉寿命研究のこれから2013

Author(s)

Journal Title

Data Source

[Journal Article] Effects of elevated [CO2] on stem and root lodging among rice cultivars2013

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Effects of elevated CO_2 on leaf area dynamics in nodulating and non-nodulating soybean stands2013

Author(s)

Journal Title

Data Source

[Journal Article] Effects of elevated [CO_2] on stem and root lodging among rice cultivars2013

Author(s)

Journal Title

Data Source

[Journal Article] 葉の枯死と個体の炭素収支2013

Author(s)

Journal Title

Data Source

[Journal Article] 環境条件に応じた葉寿命の種内変異のパターン：一般的傾向と機能型間の差異2013

Author(s)

Journal Title

Data Source

[Journal Article] Effects of elevated CO2 on leaf area dynamics in nodulating and non-nodulating soybean stands2013

Author(s)

Journal Title

DOI

Data Source

Oikawa Shimpei 及川真平

OIKAWA SHIMPEI 及川真平

OIKAWA Shimpei 及川真平