IMAI Katsu 今井勝

Researcher Number	20125991
Other IDs
External Links
Affiliation (based on the past Project Information) *help	2011 – 2012: 明治大学, 農学部, 教授 2009: 明治大学, 農学部, 教授 2003 – 2007: Meiji Univ., School of Agr, Prof., 農学部, 教授 1996: Meiji University, Professor, 農学部, 教授 1994 – 1995: 筑波大学, 農林学系, 助教授 1986 – 1988: 筑波大学, 農林学系, 助教授 1987: 筑波大学, 着林学系, 助教授
Review Section/Research Field	Principal Investigator Crop science/Weed science / 作物 / 作物学 Except Principal Investigator Irrigation, drainage and rural engineering/Rural planning
Keywords	Principal Investigator 光合成 / 乾物生産 / 食用カンナ / Photosynthesis / Dry matter production / イネ / Feeding value / Edible canna / N ratio / C … More / Rhizome yield / 生産構造 / 飼料価値 / CN比 / 根茎収量 / cold-weather damage / agricultural products / stress / crop science / rice / 農林水産学 / 冷害 / 農林水産物 / ストレス / 作物学 / yield formation / shoot-tip culture / polyploid / plant tissue culture / plant growth regulators / lodging / edible canna / dry matter production / 草高の短縮 / 地上部支持機能 / 根の形態および解剖 / キノコ状の根系 / 光合成速度 / 倒伏 / 成長調節物質 / 形態形成 / 葉組織 / 倍数体 / 多芽体 / 組織培養 / 成長調整物質 / ガス交換特性 / Rice / Ecophysiology / Mineral nutrients / Global environment / Food production / Environment regulation / 無機成分 / 地球環境 / 生理生態 / 食糧生産 / 環境制御 / バイオマス / 生物環境調節 / 栽培体系 / リアルタイム制御 / 物質生産 / 食用作物 / 温暖化影響 / 呼吸 / ルビスコ / 二酸化炭素 / 水稲 / 気孔 / 可視被害 / オゾン … More Except Principal Investigator 水利用効率 / 気候変化 / 二酸化炭素 / 森林破壊 / 炭素循環 / CMA植物 / C_3, C_4 / 光合成 / 植物生産 / 森林の破壊と再生 / 光合成と環境条件の相互作用 / C3,C4,CAM植物 / 生態系の炭素循環 / 植物による物質生産 / 二酸化炭素濃度 / TDR / 水管理 / モデル / 簡易渦集積法 / 亜酸化窒素ガス / メタンガス / アジア / 水田土壌 / 温室効果ガス / 土壌細菌 / 土壌環境 / 簡易渦集積(REA)法 / 水田 / 亜酸化窒素 / メタン / 土壌物理 Less

An air-filter chamber to analyze the relationship between global warming and crop productionPrincipal Investigator
- Principal Investigator
  
  IMAI Katsu
- Project Period (FY)
  2011 – 2012
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Crop science/Weed science
- Research Institution
  Meiji University
Mitigating and Elucidating Net Emission of Greenhouse Gases at Rice Paddy Fields in Various Climatic Asian Regions
- Principal Investigator
  
  NOBORIO Kosuke
- Project Period (FY)
  2006 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Irrigation, drainage and rural engineering/Rural planning
- Research Institution
  Meiji University
水稲光合成のオゾン阻害を二酸化炭素が解放するかPrincipal Investigator
- Principal Investigator
  
  今井勝
- Project Period (FY)
  2004 – 2005
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Crop science/Weed science
- Research Institution
  Meiji University
A study on yield improvement by character amelioration in edible cannaPrincipal Investigator
- Principal Investigator
  
  IMAI Katsu
- Project Period (FY)
  2003 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Crop science/Weed science
- Research Institution
  Meiji University
Emergent investigation on the cold-weather damage of paddy rice grown in 2003 from the viewpoint of crop sciencePrincipal Investigator
- Principal Investigator
  
  IMAI Katsumi
- Project Period (FY)
  2003
- Research Category
  
  Grant-in-Aid for Special Purposes
- Research Institution
  MEIJI UNIVERSITY
Global environmental change and ecophysiology of rice : fundamentals of sustainable food production.Principal Investigator
- Principal Investigator
  
  IMAI Katsu
- Project Period (FY)
  1994 – 1996
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  作物学
- Research Institution
  Meiji University
  University of Tsukuba
Fundamental studies on production and utilization of edible canna.Principal Investigator
- Principal Investigator
  
  IMAI Katsu
- Project Period (FY)
  1987 – 1988
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  作物
- Research Institution
  University of Tsukuba
二酸化炭素と植物生産
- Principal Investigator
  
  依田恭二
- Project Period (FY)
  1986
- Research Category
  
  Grant-in-Aid for Environmental Science
- Research Institution
  Osaka City University
二酸化炭素と植物生産
- Principal Investigator
  
  依田恭二
- Project Period (FY)
  1985 – 1987
- Research Category
  
  Grant-in-Aid for Environmental Science
- Research Institution
  Osaka City University

All 2013 2012 2011 2005 2004 2003

All Journal Article Presentation Book

[Book] Rice is Life : Scientific Perspectives for the 21^<st> Century (Toriyama, K.et al., eds.)2005
- Author(s)
  Ishioh, T., K.Imai
- Publisher
  International Rice Research Institute & Japan International Research Center for Agricultural Sciences(CD)
- Data Source
  KAKENHI-PROJECT-16658011
[Journal Article] Inclination angle affects ozone injury in the flag leaf of rice.2013
- Author(s)
  Kobayakawa, H., Imai, K.
- Journal Title
  
  Plant Production Science
  
  Volume: Vol. 16 Pages: 24-30
- NAID
  130004462293
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23658019
[Journal Article] Effect of acute O3 exposure on leaf photosynthesis pf paddy rice grown at elevated CO2 concentration.2012
- Author(s)
  Kobayakawa, H., Imai, K.
- Journal Title
  
  Environment Control in Biology
  
  Volume: Vol. 50 Pages: 31-39
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23658019
[Journal Article] Methyl jasmonate affects O3-inhibition of photosynthesis and ascorbic acid content in paddy rice grown at different CO2 concentrations.2012
- Author(s)
  Kobayakawa, H., Imai, K.
- Journal Title
  
  Environment Control in Biology
  
  Volume: Vol. 50 Pages: 335-345
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23658019
[Journal Article] 水稲の光合成および収量に及ぼす対流圏オゾンおよび二酸化炭素の濃度の影響2005
- Author(s)
  石王俊成, 今井勝
- Journal Title
  
  日本作物学会紀事 74(別1)
  
  Pages: 270-271
- Data Source
  KAKENHI-PROJECT-16658011
[Journal Article] 水稲葉のガス交換,Rubiscoおよびクロロフィル含量に及ぼすオゾンおよび二酸化炭素の濃度の影響2005
- Author(s)
  石王俊成, 今井勝
- Journal Title
  
  日本作物学会関東支部会報 20
  
  Pages: 54-55
- NAID
  110004476039
- Data Source
  KAKENHI-PROJECT-16658011
[Journal Article] 食用カンナの茎頂およびカルスを用いたコルヒチンによる倍数体の作出2005
- Author(s)
  酒井隆成, 野口香織, 今井勝
- Journal Title
  
  日本作物学会記事 74(別1)
  
  Pages: 234-235
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15380017
[Journal Article] 食用カンナの茎頂培養に及ぼす成長調節物質の影響2005
- Author(s)
  酒井隆成, 今井勝
- Journal Title
  
  日本作物学会関東支部会報 20
  
  Pages: 66-67
- NAID
  110004476045
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15380017
[Journal Article] 食用カンナの茎頂およびカルスを用いたコルヒチンによる倍数体の作出2005
- Author(s)
  酒井隆成, 野口香織, 今井勝
- Journal Title
  
  日本作物学会紀事 74(別1)
  
  Pages: 234-235
- Data Source
  KAKENHI-PROJECT-15380017
[Journal Article] Effects of growth regulators on shoot-tip culture of edible canna.2005
- Author(s)
  Sakai, T., K.Imai
- Journal Title
  
  Rep.Kanto Branch, Jpn.Soc.Crop Sci. 20
  
  Pages: 66-67
- NAID
  110004476045
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15380017
[Journal Article] Production of colchichine-induced polyploids from apical shoot and callus of tissue-cultured edible canna.2005
- Author(s)
  Sakai, T., K.Noguchi, K.Imai
- Journal Title
  
  Jpn.J.Crop Sci. 74(Extra-1)
  
  Pages: 2234-2235
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15380017
[Journal Article] Effect of concentrations of agar and growth regulators on shoot-tip culture of Canna edulis.2004
- Author(s)
  Nakamura, H., K.Imai
- Journal Title
  
  Rep.Kanto Branch, Jpn.Soc.Crop Sci. 19
  
  Pages: 58-59
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15380017
[Journal Article] 食用カンナのガス交換特性に及ぼす気孔および葉組織の役割2004
- Author(s)
  石田義之, 今井勝
- Journal Title
  
  日本作物学会関東支部会報 19
  
  Pages: 68-69
- Data Source
  KAKENHI-PROJECT-15380017
[Journal Article] Role of stomata and leaf tissues on gas exchanges in edible canna.2004
- Author(s)
  Ishida, Y., K.Imai
- Journal Title
  
  Rep.Kanto Branch, Jpn.Soc.Crop Sci. 19
  
  Pages: 68-69
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15380017
[Journal Article] 食用カンナのガス交換特性に及ぼす気孔および葉組織の役割2004
- Author(s)
  石田義之, 今井勝
- Journal Title
  
  日本作物学会関東支部会報 19
  
  Pages: 68-69
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15380017
[Journal Article] 水稲葉のガス交換特性に及ぼすオゾンと二酸化炭素の相互作用2004
- Author(s)
  石王俊成, 今井勝
- Journal Title
  
  日本作物学会紀事 73(2)
  
  Pages: 240-241
- Data Source
  KAKENHI-PROJECT-16658011
[Journal Article] 食用カンナにおける地上部の形態形成からみた倒伏の物理的要因とその軽減2004
- Author(s)
  細井淳, 今井勝
- Journal Title
  
  日本作物学会記事 73(1)
  
  Pages: 71-76
- NAID
  110001726109
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15380017
[Journal Article] 食用カンナにおける地上部の形態形成からみた倒伏の物理的要因とその軽減2004
- Author(s)
  今井勝
- Journal Title
  
  日本作物学会紀事 73(1)
  
  Pages: 71-76
- NAID
  110001726109
- Data Source
  KAKENHI-PROJECT-15380017
[Journal Article] 食用カンナの茎頂培養に及ぼす寒天濃度および成長調節物質の影響2004
- Author(s)
  中村浩規, 今井勝
- Journal Title
  
  日本作物学会関東支部会報 19
  
  Pages: 58-59
- Data Source
  KAKENHI-PROJECT-15380017
[Journal Article] The detrimental effect of tropospheric ozone on lowland rice is ameliorated by elevated CO_22004
- Author(s)
  Ishioh, T., K.Imai
- Journal Title
  
  Abstract, World Rice Research Conference 2004, Tsukuba
  
  Pages: 372-372
- Data Source
  KAKENHI-PROJECT-16658011
[Journal Article] 水稲の乾物生産に及ぼすオゾンおよび二酸化炭素の濃度の影響2004
- Author(s)
  石王俊成, 今井勝
- Journal Title
  
  日本作物学会関東支部会報 19
  
  Pages: 64-65
- Data Source
  KAKENHI-PROJECT-16658011
[Journal Article] Physical factors of the lodging judged from the viewpoint of aboveground parts and their mitigation in edible canna.2004
- Author(s)
  Hosoi, J., K.Imai
- Journal Title
  
  Jon.J.Crop Sci. 73(1)
  
  Pages: 71-76
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15380017
[Journal Article] Interactive effects of atmospheric ozone and carbon dioxide on photo-synthesis, dry matter production and yield of lowland rice2004
- Author(s)
  Ishioh, T., K.Imai
- Journal Title
  
  Abstract, 4^<th> International Crop Science Congress, Brisbane
  
  Pages: 212-212
- Data Source
  KAKENHI-PROJECT-16658011
[Journal Article] 食用カンナの茎頂培養に及ぼす寒天濃度および成長調節物質の影響2004
- Author(s)
  中村浩規, 今井勝
- Journal Title
  
  日本作物学会関東支部会報 19
  
  Pages: 58-59
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15380017
[Journal Article] Morphological and anatomi-cal characteristics of adventitious roots and the root distribution in edible canna.2003
- Author(s)
  Hosoi, J., K.Imai
- Journal Title
  
  Jpn.J.Crop Sci. 72(4)
  
  Pages: 431-435
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15380017
[Journal Article] Effect of excised position of apex explants on the morphogenesis in tissue-cultured edible canna.2003
- Author(s)
  Nakamura, H., K.Imai
- Journal Title
  
  Rep.Kanto Branch, Jpn.Soc. Crop Sci. 18
  
  Pages: 92-93
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15380017
[Journal Article] Gas exchange characteristics in leaves of edible canna with special reference to carbon dioxide concentration.2003
- Author(s)
  Ishida, Y., K.Imai
- Journal Title
  
  Rep.Kanto Branch, Jpn.Soc.Crop Sci. 18
  
  Pages: 94-95
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15380017
[Presentation] 異なる二酸化炭素濃度下で生育した水稲における光合成のオゾン阻害に及ぼすサリチル酸の影響2013
- Author(s)
  小早川紘樹・今井勝
- Organizer
  日本作物学会第135回講演会
- Place of Presentation
  明治大学生田校舎
- Year and Date
  2013-03-28
- Data Source
  KAKENHI-PROJECT-23658019
[Presentation] 水稲の光化学系IIおよびサリチル酸に及ぼすオゾンおよび二酸化炭素の影響2013
- Author(s)
  小早川紘樹・今井勝
- Organizer
  日本作物学会第135回講演会
- Place of Presentation
  明治大学生田校舎
- Year and Date
  2013-03-28
- Data Source
  KAKENHI-PROJECT-23658019
[Presentation] オゾン曝露したイネ葉における光化学系IIの測定に適切な暗順応時間2012
- Author(s)
  小早川紘樹・今井勝
- Organizer
  日本生物環境工学会2012年東京大会
- Place of Presentation
  東京大学農学部
- Year and Date
  2012-09-07
- Data Source
  KAKENHI-PROJECT-23658019
[Presentation] 異なる二酸化炭素濃度下で生育した水稲における光合成のオゾン阻害に及ぼすジャスモン酸メチルの影響2012
- Author(s)
  小早川紘樹・今井勝
- Organizer
  日本作物学会第234回講演会
- Place of Presentation
  東京農工大学農学部
- Year and Date
  2012-03-30
- Data Source
  KAKENHI-PROJECT-23658019
[Presentation] 登熟期の植物成長調節剤散布が米質に及ぼす影響2011
- Author(s)
  田代亨・今井勝
- Organizer
  日本作物学会第232回講演会
- Place of Presentation
  山口大学農学部
- Year and Date
  2011-09-02
- Data Source
  KAKENHI-PROJECT-23658019
[Presentation] 水稲光合成のオゾン阻害に及ぼすアスコルビン酸の影響2011
- Author(s)
  小早川紘樹・今井勝
- Organizer
  日本作物学会関東支部会
- Place of Presentation
  熊谷文化創造館
- Year and Date
  2011-12-02
- Data Source
  KAKENHI-PROJECT-23658019

1. 依田恭二 (80046937)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
2. 及川武久 (70011682)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. 村田吉男 (70011997)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. 和田秀徳 (50011870)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
5. 内嶋善兵衛 (70193886)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. NOBORIO Kosuke (60311544)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. HIROTA Tomoyoshi (20343949)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. NAGATA Osamu (90355462)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. HARAGUCHI Noburo (30370620)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. MIZOTA Chitoshi (10089930)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. NAKANO Keiko (40354089)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. MATSUDA Toshiaki (50007788)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. GOTO Yuusuke (80122919)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. KURODA Eiki (90170125)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. SAITO Mitsuyasu (50196010)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. YAMAMOTO Yoshinori (00093956)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. TACHIBANA Yasunori (10015878)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

IMAI Katsu 今井 勝

Research Projects

Research Products

Co-Researchers

An air-filter chamber to analyze the relationship between global warming and crop productionPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Mitigating and Elucidating Net Emission of Greenhouse Gases at Rice Paddy Fields in Various Climatic Asian Regions

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

水稲光合成のオゾン阻害を二酸化炭素が解放するかPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

A study on yield improvement by character amelioration in edible cannaPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Emergent investigation on the cold-weather damage of paddy rice grown in 2003 from the viewpoint of crop sciencePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Institution

Global environmental change and ecophysiology of rice : fundamentals of sustainable food production.Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Fundamental studies on production and utilization of edible canna.Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

二酸化炭素と植物生産

Principal Investigator

Project Period (FY)

Research Category

Research Institution

二酸化炭素と植物生産

Principal Investigator

Project Period (FY)

Research Category

Research Institution

[Book] Rice is Life : Scientific Perspectives for the 21^<st> Century (Toriyama, K.et al., eds.)2005

Author(s)

Publisher

Data Source

[Journal Article] Inclination angle affects ozone injury in the flag leaf of rice.2013

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Effect of acute O3 exposure on leaf photosynthesis pf paddy rice grown at elevated CO2 concentration.2012

Author(s)

Journal Title

Data Source

[Journal Article] Methyl jasmonate affects O3-inhibition of photosynthesis and ascorbic acid content in paddy rice grown at different CO2 concentrations.2012

Author(s)

Journal Title

Data Source

[Journal Article] 水稲の光合成および収量に及ぼす対流圏オゾンおよび二酸化炭素の濃度の影響2005

Author(s)

Journal Title

Data Source

[Journal Article] 水稲葉のガス交換,Rubiscoおよびクロロフィル含量に及ぼすオゾンおよび二酸化炭素の濃度の影響2005

Author(s)

Journal Title

NAID

IMAI Katsu 今井勝