Uga Yusaku 宇賀優作

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UGA Yusaku 宇賀優作

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Researcher Number	00391566
Other IDs
Affiliation (Current)	2025: 国立研究開発法人農業・食品産業技術総合研究機構, 作物研究部門, グループ長
Affiliation (based on the past Project Information) *help	2025: 国立研究開発法人農業・食品産業技術総合研究機構, 作物研究部門, グループ長 2020 – 2021: 国立研究開発法人農業・食品産業技術総合研究機構, 作物研究部門, グループ長 2017 – 2019: 国立研究開発法人農業・食品産業技術総合研究機構, 次世代作物開発研究センター, 上級研究員 2017: 国立研究開発法人農業・食品産業技術総合研究機構, 次世代作物開発研究センター基盤研究領域, 上級研究員 2016: 国立研究開発法人農業・食品産業技術総合研究機構, 次世代作物開発センター基盤研究領域, 上級研究員 2012 – 2013: 独立行政法人農業生物資源研究所, 農業生物先端ゲノム研究センター, 主任研究員 2011: 独立行政法人農業生物資源研究所, 主任研究員
Review Section/Research Field	Principal Investigator Basic Section 39010:Science in plant genetics and breeding-related / Science in genetics and breeding Except Principal Investigator Science in genetics and breeding / Boundary agriculture
Keywords	Principal Investigator イネ / QTL / 可視化 / ゲノム編集 / シグナル応答 / 根系 / 屈性 / 作物 / 作物開発 / 水屈性 … More / 環境ストレス耐性 / 水分屈性 / 重力屈性 / 伝子発現 / 環境ストレス / 根系形態 / 強稈性 / ゲノム育種 / 半矮性遺伝子 / 深根性遺伝子 / 耐倒伏性 / 深根性 … More Except Principal Investigator QTL / 根伸長角度 / イネ / 環境ストレス耐性 / 量的遺伝子座解析 / 不良土壌環境 / 整粒歩合 / 塩害水田 / 熱帯アジア地域 / 収量 / 準同質遺伝系統 / 遺伝子単離 / 問題水田 / 地表根形成 / 突然変異系統 / イネ遺伝資源 Less

水田からのメタン削減に向けたイネ根系分布を制御する遺伝子の解析Principal Investigator
- Principal Investigator
  
  宇賀優作
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 39010:Science in plant genetics and breeding-related
- Research Institution
  National Agriculture and Food Research Organization
Genetic improvement of root system architecture which is robust for soil nutrient and water stresses in ricePrincipal Investigator
- Principal Investigator
  
  Uga Yusaku
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 39010:Science in plant genetics and breeding-related
- Research Institution
  National Agriculture and Food Research Organization
Analysis of genes associated with deep rooting and strong culm to strengthen lodging resistance in extremely long-culm ricePrincipal Investigator
- Principal Investigator
  
  Uga Yusaku
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Science in genetics and breeding
- Research Institution
  National Agriculture and Food Research Organization
Identification and characterization of gene controlling root growth angle in rice.
- Principal Investigator
  
  KITOMI Yuka
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Science in genetics and breeding
- Research Institution
  National Agriculture and Food Research Organization
  The University of Tokyo
Study pertaining to the availability of soil-surface rooting for rice cultivation in the Era of Petroleum Scarcity
- Principal Investigator
  
  SATO Tadashi
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Boundary agriculture
- Research Institution
  Tohoku University

All 2021 2020 2019 2018 2017 2016 2015 2013 2012 2011

All Journal Article Presentation Book

[Book] Rice Genomics, Genetics and Breeding (Genetic Mechanisms Involved in the Formation of Root System Architecture.)2018
- Author(s)
  Yuka Kitomi, Jun-Ichi Itoh and Yusaku Uga (eds: Takuji Sasaki and Motoyuki Ashikari)
- Total Pages
  558
- Publisher
  Springer Nature
- ISBN
  9789811074608
- Data Source
  KAKENHI-PROJECT-15K18630
[Journal Article] Challenges to design-oriented breeding of root system architecture adapted to climate change2021
- Author(s)
  Uga Yusaku
- Journal Title
  
  Breeding Science
  
  Volume: 71 Issue: 1 Pages: 3-12
- DOI
  10.1270/jsbbs.20118
- NAID
  130007991330
- ISSN
  1344-7610, 1347-3735
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H02936
[Journal Article] Root angle modifications by theDRO1homolog improve rice yields in saline paddy fields2020
- Author(s)
  Kitomi Yuka、Hanzawa Eiko、Kuya Noriyuki、Inoue Haruhiko、Hara Naho、Kawai Sawako、Kanno Noriko、Endo Masaki、Sugimoto Kazuhiko、Yamazaki Toshimasa、Sakamoto Shingo、Sentoku Naoki、Wu Jianzhong、Kanno Hitoshi、Mitsuda Nobutaka、Toriyama Kinya、Sato Tadashi、Uga Yusaku
- Journal Title
  
  Proceedings of the National Academy of Sciences
  
  Volume: 117 Issue: 35 Pages: 21242-21250
- DOI
  10.1073/pnas.2005911117
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H02936, KAKENHI-PROJECT-17K07678
[Journal Article] The intersection of nitrogen nutrition and water use in plants: new paths toward improved crop productivity2020
- Author(s)
  Plett Darren C、Ranathunge Kosala、Melino Vanessa J、Kuya Noriyuki、Uga Yusaku、Kronzucker Herbert J
- Journal Title
  
  Journal of Experimental Botany
  
  Volume: 71 Issue: 15 Pages: 4452-4468
- DOI
  10.1093/jxb/eraa049
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02936
[Journal Article] Genomic regions responsible for seminal and crown root lengths identified by 2D & 3D root system image analysis.2018
- Author(s)
  Yusaku Uga, Ithipong Assaranurak, Yuka Kitomi, Brandon G. Larson, Eric J. Craft, Jon E. Shaff, Susan R. McCouch and Leon V. Kochian
- Journal Title
  
  BMC Genomics
  
  Volume: 19 Issue: 1 Pages: 273-273
- DOI
  10.1186/s12864-018-4639-4
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K18630
[Journal Article] Fine mapping of QUICK ROOTING 1 and 2, quantitative trait loci increasing root length in rice.2017
- Author(s)
  Yuka Kitomi, Emari Nakao, Sawako Kawai, Noriko Kanno, Tsuyu Ando, Shuichi Fukuoka, Kenji Irie and Yusaku Uga
- Journal Title
  
  G3-Genes Genomes Genetics
  
  Volume: 8 Issue: 2 Pages: 727-735
- DOI
  10.1534/g3.117.300147
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15K18630
[Journal Article] 作物生産における根伸長角度の遺伝的改良.2016
- Author(s)
  宇賀優作・木富悠花．
- Journal Title
  
  植物科学最前線 (BSJ-Review)
  
  Volume: 7 Pages: 250-263
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15K18630
[Journal Article] QTLs underlying natural variation of root growth angle among rice cultivars with the same functional allele of DEEPER ROOTING 1.2015
- Author(s)
  Yuka Kitomi, Noriko Kanno, Sawako Kawai, Tatsumi Mizubayashi, Shuichi Fukuoka and Yusaku Uga
- Journal Title
  
  Rice
  
  Volume: 8 Issue: 1 Pages: 16-16
- DOI
  10.1186/s12284-015-0049-2
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15K18630
[Journal Article] A QTL for root growth angle on rice chromosome 7 is involved in the genetic pathway of DEEPER ROOTING 1.2015
- Author(s)
  Yusaku Uga, Yuka Kitomi, Eiji Yamamoto, Noriko Kanno, Sawako Kawai, Tatsumi Mizubayashi and Shuichi Fukuoka
- Journal Title
  
  Rice
  
  Volume: 8 Issue: 1 Pages: 8-8
- DOI
  10.1186/s12284-015-0044-7
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15K18630
[Journal Article] Genetic improvement for root growth angle to enhance crop production2015
- Author(s)
  Yusaku Uga, Yuka Kitomi, Satoru Ishikawa and Masahiro Yano
- Journal Title
  
  Breeding Science
  
  Volume: 65 Issue: 2 Pages: 111-119
- DOI
  10.1270/jsbbs.65.111
- NAID
  130005068211
- ISSN
  1344-7610, 1347-3735
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15K18630
[Journal Article] Isolation of a novel mutant gene for soil-surface rooting in rice (Oryza sativa L.)2013
- Author(s)
  Hanzawa E. Sasaki K. Nagai S. Obara M. Fukuta Y. Uga Y. Miyao A. Hirochika H. Higashitani A. Maekawa M. Sato T
- Journal Title
  
  Rice
  
  Volume: 6 Pages: 30-30
- URL
  http://www.thericejournal.com/content/6/1/30
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23380189
[Journal Article] Isolation of a novel mutant gene for soil-surface rooting in rice (Oryza sativa L.).2013
- Author(s)
  Hanzawa E. Sasaki K. Nagai S. Obara M. Fukuta Y. Uga Y. Miyao A. Hirochika H. Higashitani A. Maekawa M. Sato T.
- Journal Title
  
  Rice
  
  Volume: 6 Pages: 60-60
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23380189
[Journal Article] Identification of qSOR1, a major rice QTL involved in soil-surface rooting in paddy fields2012
- Author(s)
  Uga Y., E. Hanzawa, S. Nagai, K. Sasaki, M. Yano, T. Sato
- Journal Title
  
  Theoretical and Applied Genetics
  
  Volume: 124 Issue: 1 Pages: 75-86
- DOI
  10.1007/s00122-011-1688-3
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23380189
[Presentation] Towards designed genetic improvement of root system architecture for developing of climate-resilient rice2021
- Author(s)
  宇賀優作
- Organizer
  10th Asian Crop Science Association Conference
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02936
[Presentation] Comprehensive search for gravity-responsive genes of rice root tip after simulated microgravity condition generated by a three-dimensional clinostat2021
- Author(s)
  久家徳之, 木富悠花, 西嶋遼, 川勝泰二, 宇賀優作
- Organizer
  11th Symposium of the International Society of Root Research and Rooting 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02936
[Presentation] Challenges to design-oriented breeding of root system architecture adapted to abiotic stress2021
- Author(s)
  宇賀優作
- Organizer
  11th Symposium of the International Society of Root Research and Rooting 2021
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02936
[Presentation] 3D クリノスタットによる微小重力処理後のイネ根端における重力刺激応答遺伝子の網羅的探索2021
- Author(s)
  久家徳之, 木富悠花, 西嶋遼, 川勝泰二, 宇賀優作
- Organizer
  日本育種学会第139回講演会
- Data Source
  KAKENHI-PROJECT-19H02936
[Presentation] 地表根形成遺伝子qSOR1はイネの根系形態を制御する重要な遺伝子ファミリーに属する2020
- Author(s)
  宇賀優作, 木富悠花, 半澤栄子, 久家徳之, 井上晴彦, 原奈穂, 河合佐和子, 菅野徳子, 遠藤真咲, 杉本和彦, 山崎俊正, 坂本真吾, 千徳直樹, 呉健忠, 光田展隆, 佐藤雅志
- Organizer
  日本育種学会第138回講演会
- Data Source
  KAKENHI-PROJECT-19H02936
[Presentation] Desired control of root system architecture to develop climate-resilient rice2019
- Author(s)
  宇賀優作
- Organizer
  6th International Symposium on Genomics and Crop Genetic Improvement - Molecular Breeding
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02936
[Presentation] イネの根の形はDRO1 ファミリー遺伝子によってデザインすることができる2019
- Author(s)
  木富悠花, 原奈穂・半澤栄子, 河合佐和子, 菅野徳子, 藤澤弘子, 金森裕之, 呉健忠, 佐藤雅志, 宇賀優作
- Organizer
  イネ遺伝学・分子生物学ワークショップ2019
- Data Source
  KAKENHI-PROJECT-19H02936
[Presentation] Towards genetic improvement of root system architecture for developing of climate-resilient rice2019
- Author(s)
  宇賀優作
- Organizer
  2019 KSBS & SABRAO International Conference
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02936
[Presentation] Towards cloning and application of QTLs associated with steeper and longer root systems to develop climate-resilient rice2019
- Author(s)
  宇賀優作
- Organizer
  International Plant & Animal Genome XXVII
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H04864
[Presentation] 干ばつ耐性向上をめざした稲の根系改良の試みと今後の展望2019
- Author(s)
  宇賀優作
- Organizer
  日本熱帯農業学会第126回講演会公開シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-19H02936
[Presentation] Molecular breeding of root system architecture improves rice yield performance under deficiencies of water and nitrogen2018
- Author(s)
  宇賀優作
- Organizer
  XIII International Rice Conference for Latin America and The Caribbean
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H04864
[Presentation] 深根型DRO1の導入がイネ浅根型CSSLsの収量形質に及ぼす影響2018
- Author(s)
  木富悠花，荒井(三王)裕見子，岡村昌樹，宇賀優作
- Organizer
  日本育種学会第133回講演会
- Data Source
  KAKENHI-PROJECT-15K18630
[Presentation] Challenges in desired genetic control of root system architecture for producing climate-resilient rice2018
- Author(s)
  宇賀優作
- Organizer
  16th International Symposium of Rice Functional Genomics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H04864
[Presentation] Development of climate-resilient rice using QTLs for root system architecture2018
- Author(s)
  宇賀優作
- Organizer
  4th International Conference “Plant Genetics & Breeding Technologies”
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H04864
[Presentation] イネ第2および第6染色体上に見出された根長に関与する新奇QTLsのファインマッピング2017
- Author(s)
  木富悠花・中尾絵真理・河合佐和子・菅野徳子・安藤露・福岡修一・入江憲治・宇賀優作．
- Organizer
  日本育種学会第131回講演会
- Place of Presentation
  名古屋大学東山キャンパス（愛知県名古屋市）
- Year and Date
  2017-03-29
- Data Source
  KAKENHI-PROJECT-15K18630
[Presentation] イネ第2および第6染色体上に同定した根長QTL、QUICK ROOTING 1 & 22017
- Author(s)
  木富悠花，中尾絵真理，河合佐和子，菅野徳子，安藤露，福岡修一，入江憲治，宇賀優作
- Organizer
  第46回根研究集会
- Data Source
  KAKENHI-PROJECT-15K18630
[Presentation] イネの根伸長角度を制御する新奇なQTL、qSOR1の単離2016
- Author(s)
  木富悠花・半澤栄子・河合佐和子・菅野徳子・藤澤弘子・金森裕之・呉健忠・佐藤雅志・宇賀優作．
- Organizer
  日本育種学第130回講演会
- Place of Presentation
  鳥取大学鳥取キャンパス（鳥取県鳥取市）
- Year and Date
  2016-09-24
- Data Source
  KAKENHI-PROJECT-15K18630
[Presentation] 2D&3D画像解析によるイネ第1染色体の根系発達に関与するゲノム領域の発見2015
- Author(s)
  宇賀優作, Assaranurak I., Larson B.G., Craft E.J., Shaff J.E., 木富悠花, McCouch S.R., Kochian L.V.
- Organizer
  日本育種学会第128回講演会
- Place of Presentation
  新潟大学五十嵐キャンパス (新潟県新潟市)
- Year and Date
  2015-09-11
- Data Source
  KAKENHI-PROJECT-15K18630
[Presentation] 干ばつ耐性向上をめざした根型育種の有効性と今後の展望2015
- Author(s)
  宇賀優作, 木富悠花
- Organizer
  第43回根研究集会特別シンポジウム
- Place of Presentation
  東京農業大学厚木キャンパス (神奈川県厚木市)
- Year and Date
  2015-09-30
- Invited
- Data Source
  KAKENHI-PROJECT-15K18630
[Presentation] Fine mapping for a novel gne for soil-surface rooting in rice (Oryza sativa L.)2013
- Author(s)
  Hanzawa E., K. Sasaki, M. Obara, Y. Fukuta, Y. Uga, A. Higashitani, M. Maekawa, T. Sato
- Organizer
  7th International Rice Genetics Symposium
- Place of Presentation
  マニラ, フィリピン
- Data Source
  KAKENHI-PROJECT-23380189
[Presentation] Fine mapping for a novel gene for soil-surface rooting in rice (Oryza sativa L.)2013
- Author(s)
  H. Hanzawa, K. sasaki, M. Obara, Y. Fukuta, Y. Uga, A Higashitani, M. Maekawa, T. Sato
- Organizer
  7th International Rice Genetics Symposium
- Place of Presentation
  Manila, Philippones
- Data Source
  KAKENHI-PROJECT-23380189
[Presentation] qSOR1, a major rice QTL involved in soil-surface rooting in paddy fields2011
- Author(s)
  Uga Y., E. Hanzawa, S. Nagai, K. Sasaki, K. Ebana, M. Yano, T. Sato
- Organizer
  JSRR Synpojium
- Place of Presentation
  東京大学
- Data Source
  KAKENHI-PROJECT-23380189
[Presentation] イネの根の伸長方向に関わる形態評価と多様性2011
- Author(s)
  半澤栄子, 佐々木和浩, 宇賀優作, 佐藤雅志
- Organizer
  日本育種学会講演会
- Place of Presentation
  福井大学
- Year and Date
  2011-09-24
- Data Source
  KAKENHI-PROJECT-23380189
[Presentation] qSOR1, a major rice QTL involved in soil-surface rooting in paddy fields. JSRR's 20th Anniversary Symposium 542011
- Author(s)
  Uga Y., E.Hanzawa, S.Nagai, K.Sasaki, K.Ebana, M.Yano, T Sato
- Organizer
  第35回根研究集会根研究会創立20周年記念式典・シンポジウム
- Place of Presentation
  東京大学
- Year and Date
  2011-11-05
- Data Source
  KAKENHI-PROJECT-23380189
[Presentation] Identification of QTLs for Soil Surface Rooting in Rice2011
- Author(s)
  Sato T., E.Hanzawa, Y.Uga
- Organizer
  The 7^<th> Asian Crop Science Association Conference
- Place of Presentation
  インドネシア・ボゴール
- Year and Date
  2011-09-27
- Data Source
  KAKENHI-PROJECT-23380189
[Presentation] Identification of genetic factors for soil-surface rooting in rice2011
- Author(s)
  Sato T., E. Hanzawa, Y. Uga
- Organizer
  The 7th Asian Crop Science Association Conference
- Place of Presentation
  ボゴール, インドネシア
- Data Source
  KAKENHI-PROJECT-23380189

1. KITOMI Yuka (70746502)

# of Collaborated Projects: 2 results

# of Collaborated Products: 12 results
2. SATO Tadashi (40134043)

# of Collaborated Projects: 1 results

# of Collaborated Products: 10 results
3. FUKUTA Yoshimichi (40399374)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
4. 大川泰一郎 (80213643)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 井上晴彦 (10435612)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results

Uga Yusaku 宇賀 優作

UGA Yusaku 宇賀 優作

Research Projects

Research Products

Co-Researchers

水田からのメタン削減に向けたイネ根系分布を制御する遺伝子の解析Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Genetic improvement of root system architecture which is robust for soil nutrient and water stresses in ricePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Analysis of genes associated with deep rooting and strong culm to strengthen lodging resistance in extremely long-culm ricePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Identification and characterization of gene controlling root growth angle in rice.

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Study pertaining to the availability of soil-surface rooting for rice cultivation in the Era of Petroleum Scarcity

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Book] Rice Genomics, Genetics and Breeding (Genetic Mechanisms Involved in the Formation of Root System Architecture.)2018

Author(s)

Total Pages

Publisher

ISBN

Data Source

[Journal Article] Challenges to design-oriented breeding of root system architecture adapted to climate change2021

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Journal Article] Root angle modifications by theDRO1homolog improve rice yields in saline paddy fields2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] The intersection of nitrogen nutrition and water use in plants: new paths toward improved crop productivity2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Genomic regions responsible for seminal and crown root lengths identified by 2D & 3D root system image analysis.2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Fine mapping of QUICK ROOTING 1 and 2, quantitative trait loci increasing root length in rice.2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] 作物生産における根伸長角度の遺伝的改良.2016

Author(s)

Journal Title

Data Source

[Journal Article] QTLs underlying natural variation of root growth angle among rice cultivars with the same functional allele of DEEPER ROOTING 1.2015

Author(s)

Journal Title

DOI

Data Source

[Journal Article] A QTL for root growth angle on rice chromosome 7 is involved in the genetic pathway of DEEPER ROOTING 1.2015

Author(s)

Uga Yusaku 宇賀優作

UGA Yusaku 宇賀優作