Updated on 2019/02/21

写真b

OHYAMA Takuji

Professor

Laboratory Address

1-1-1 Sakuragaoka, Setagaya, Tokyo, Japan

Mail Address

E-mail address

From School 【 display / non-display

  • 1971.04
    -
    1975.03

    The University of Tokyo   Faculty of Agriculture   Graduated

From Graduate School 【 display / non-display

  • 1975.04
    -
    1977.03

    The University of Tokyo  Graduate School, Division of Agricultural Science  Master Course  Completed

  • 1977.04
    -
    1980.03

    The University of Tokyo  Graduate School, Division of Agricultural Science  Doctor Course  Completed

Employment Record in Research 【 display / non-display

  • 2018.04
     
     

    Tokyo University of AgricultureFaculty of Applied Bio-Science   Department of Agricultural Chemistry   Professor  

External Career 【 display / non-display

  • 1982.04
    -
    1986.06

      Research Assistant  

  • 1986.07
    -
    1997.03

      Associate Professor  

  • 1997.04
     
     

      Professor  

  • 2006.04
    -
    2010.03

      Manager(Dean)  

Academic Society Membership 【 display / non-display

  • 2018.01
     
     
     

    Association of Japanese Agricultural Scientific Societies

  • 2010.04
     
     
     

    The Fertilizer Research Foundation

Research Areas 【 display / non-display

  • Plant nutrition/Soil science

Qualification and License 【 display / non-display

  • Chief Person of Radiation Handling (first and second kind)

  • Environmental Measurement Person

Research Interests 【 display / non-display

  • soybean

  • nitrogen fixation

  • nitrate

  • lime nitrogen

  • deep placement

Published Papers 【 display / non-display

  • Effects of Different Chemical Forms of Nitrogen on the Quick and Reversible Inhibition of Soybean Nodule Growth and Nitrogen Fixation Activity

    Natsumi Yamashita, Sayuri Tanabata, Norikuni Ohtake, Kuni Sueyoshi, Takashi Sato, Kyoko Higuchi, Akihiro Saito, Takuji Ohyama

    Frontiers in Plant Science   10   2019.02  [Refereed]

    Academic JournalResearch paper (scientific journal)   Joint Work

    DOI

  • Effect of the Nitrification Inhibitor 3,4-Dimethylpyrazole Phosphate on the Deep Placement of Nitrogen Fertilizers for Soybean Cultivation

    Soshi Hatano, Yoichi Fujita, Yoshifumi Nagumo, Norikuni Ohtake, Kuni Sueyoshi, Yoshihiko Takahashi, Takashi Sato, Sayuri Tanabata, Kyoko Higuchi, Akihiro Saito, Takuji Ohyama

    International Journal of Agronomy   2019   1 - 11   2019.02  [Refereed]  [Invited]

    Academic JournalResearch paper (scientific journal)   Joint Work

    DOI

  • Isolation and functional analysis of FLOWERING LOCUS T orthologous gene from Vanda hybrid.

    Kanokwan Panjama • Eriko Suzuki• Masahiro Otani• Masaru Nakano• Norikuni Ohtake • Takuji Ohyama• Weenun Bundithya • Kuni Sueyoshi • Soraya Ruamrungsri

    Journal of Plant Biochemistry and Biotechnology   2019   2019.01  [Refereed]

    Academic JournalResearch paper (scientific journal)   Joint Work

    DOI

  • Identifying N sources that affect N uptake and assimilation in Vanda hybrid using 15N tracers

    Kanokwan Panjama, Takuji Ohyama, Norikuni Ohtake, Takashi Sato, Nuttha Potapohn, Kuni Sueyoshi, Soraya Ruamrungsri

    Horticulture, Environment, and BIotechnology   59   805 - 813   2018.10

    Academic JournalResearch paper (scientific journal)   Joint Work

    DOI

  • Transcriptome and Metabolome Analyses Reveal that Nitrate Strongly Promotes Nitrogen and Carbon Metabolism in Soybean Roots, but Tends to Repress It in Nodules

    Shinji Ishikawa, Yuki Ono, Norikuni Ohtake, Kuni Sueyoshi, Sayuri Tanabata, Takuji Ohyama

    Plants   7   32 - 54   2018.04  [Refereed]  [Invited]

    Academic JournalResearch paper (scientific journal)   Joint Work

    DOI

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Books 【 display / non-display

  • Top 10 Contributions on Plant Biology, Transcriptome and Metabolome Analyses Reveal That Nitrate Strongly Promotes Nitrogen and Carbon Metabolism in Soybean Roots, but Tends to Repress It in Nodules.

    Shinji Ishikawa, Yuki Ono, Norikuni Ohtake, Kuni Sueyoshi, Sayuri Tanabata, Takuji Ohyama (Part: Joint Work )

    Avid Science  2018.10

  • Legume Nitrogen Fixation in Soils with Low Phosphorous Availability

    Takuji Ohyama (Part: Single Work )

    Springer  2017

  • Soybean-The Basis of Yield, Biomass and Productivity

    Takuji Ohyama, Kaushal Tewari, Shinji Ishikawa, Kazuya Tanaka, Satoshi Kamiyama, Yuki Ono, Soshi Hatano, Norikuni Ohtake, Kuni Sueyoshi, Hideo Hasegawa, Takashi Sato, Sayuri Tanabata, Yoshifumi Nagumo, Yoichi Fujita and Yoshihiko Takahashi (Part: Joint Work )

    InTech  2017

  • Amino Acid-New Insights and Roles in Plant and Animal

    Takuji Ohyama, Norikuni Ohtake, Kuni Sueyoshi, Yuki Ono, Kotaro Tsutsumi, Manabu Ueno, Sayuri Tanabata, Takashi Sato, Yoshihiko Takahashi (Part: Joint Work )

    InTech  2017

  • Encyclopedia of Soybean volume VIII, Biochemistry

    Takuji Ohyama, Hiroyuki FUjikake, Hiroyuki Yashima, Shinji Ishikawa, Takashi Sato, Toshikazu Nishiwaki, Norikuni Ohtake, Kuni Sueyoshi, Satomi Ishii, Shu Fujimaki (Part: Joint Work )

    Academic Pages  2017

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Review Papers, etc. 【 display / non-display

  • Leaf growth of Lotus japonicus hypernodulation mutant har1-4

    Tanabata S, Ohtake N, Sueyoshi K,Kawaguchi M, Ohyama T.(コレスポンディングオーサー)

    Bull. Facul. Agric. Niigata Univ.   66   21 - 24   2013.09

    Introduction and explanation (bulletin of university, research institution)   Joint Work2

  • Estimation of contribution of nitrogen fixation in sugarcane (Saccharum officinarum L ) plants with 15N dilution method in relation to nitrogen supply period.

    Hiyama T, Momose A, Nishimura K, Ishizaki N, Ishikawa S, Yamamoto M, Hung, NVP,Chamaiporn A, Ruamrungsri S, Ohtake N, Sueyoshi K, Ohyama T.(コレスポンディングオーサー)

    Bull. Facul. Agric. Niigata Univ.   66   11 - 19   2013.09

    Introduction and explanation (bulletin of university, research institution)   Joint Work2

  • Characteristics of nitrogen fixation and nitrogen release from diazotrophic endophytes isolated from sugarcane (Saccharum officinarum L.) stems.

    Momose A, Hiyama T, Nishimura K, Ishizaki N, Ishikawa S, Yamamoto M, Hung, NVP, Ohtake N, Sueyoshi K, Ohyama T.(コレスポンディングオーサー)

    Bull. Facul. Agric. Niigata Univ.   66   1 - 9   2013.09

    Introduction and explanation (bulletin of university, research institution)   Joint Work2

  • Effect of rhizome soaking with giberellin solution prior to planting on growth and and development of Curcuma alismatifolia Gagneep. 

    Khuankaew T, Ohyama T, Ruamrungsri S. (コレスポンディングオーサー)

    Bull. Fac. Agric. Niigata Univ.   62   17 - 23   2009.03

    Introduction and explanation (bulletin of university, research institution)   Joint Work2

  • Effect of ethephon application on growth and development of Curcuma alismatifolia Gagneep. 

    Khuankaew T, Ohyama T, Ruamrungsri S. (コレスポンディングオーサー)

    Bull. Fac. Agric. Niigata Univ.   62   9 - 15   2009.03

    Introduction and explanation (bulletin of university, research institution)   Joint Work2

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Scientific Research Funds Acquisition Results 【 display / non-display

  • Basic Research (B)

    Project Year:  2014.04  -  2017.03   

  • Basic Research (B)

    Project Year:  2006.04  -  2009.03   

  • Basic Research (B)

    Project Year:  2002.04  -  2005.03   

  • Basic Research (B)

    Project Year:  2001.04  -  2003.03   

  • Particular Area Research

    Project Year:  2000.04  -  2001.03   

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Activity of Academic 【 display / non-display

  • 2017.05
     
     

    Association of Japanese Agricultural Scientific Societies   Auditor