Updated on 2022/10/28

写真a

 
DOI, Kazuyuki
 
Organization
Graduate School of Bioagricultural Sciences Field Science Center Division Associate professor
Graduate School
Graduate School of Bioagricultural Sciences
Undergraduate School
School of Agricultural Sciences
Title
Associate professor
Contact information
メールアドレス

Degree 1

  1. Ph. D (Agronomy) ( 1999.6   Kyushu University ) 

Research Interests 4

  1. Plant breeding

  2. Genetics

  3. Genetic diversity

  4. Rice

Research Areas 1

  1. Others / Others  / Plant genetics and breeding

Current Research Project and SDGs 2

  1. Utilization of DNA markers in rice

  2. イネの収量性に関与する形質の遺伝解析

Research History 5

  1. 名古屋大学大学院生命農学研究科准教授

    2008.3

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    Country:Japan

  2. 九州大学大学院農学研究院生物資源開発管理学部門助教

    2007.4

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    Country:Japan

  3. 九州大学大学院農学研究院生物資源開発管理学部門助手

    2003.4

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    Country:Japan

  4. 九州大学大学院農学研究院助手

    2000.4

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    Country:Japan

  5. 九州大学農学部助手

    1999.4

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    Country:Japan

Education 3

  1. Kyushu University   Graduate School, Division of Agriculture

    1995.4 - 1999.3

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    Country: Japan

  2. Kyushu University   Graduate School, Division of Agriculture

    1993.4 - 1995.3

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    Country: Japan

  3. Kyushu University   Faculty of Agriculture   Department of Agriculture

    1989.4 - 1993.3

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    Country: Japan

Professional Memberships 1

  1. Japanese Society of Breeding

 

Papers 62

  1. A Novel Combination of Genes Causing Temperature-Sensitive Hybrid Weakness in Rice.

    Than Kutay Soe, Kunieda M, Sunohara H, Inukai Y, Reyes VP, Nishiuchi S, Doi K

    Frontiers in plant science   Vol. 13   page: 908000   2022

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    Language:English  

    DOI: 10.3389/fpls.2022.908000

    PubMed

  2. Development of an aus-derived nested association mapping (aus-NAM) population in rice Reviewed

    Kitony, J.K., H. Sunohara, M. Tasaki, J.I. Mori, A. Shimazu, V.P. Reyes, H. Yasui, Y. Yamagata, A. Yoshimura, M. Yamasaki, S. Nishiuchi and K. Doi

    Plants (Basel)   Vol. 10 ( 6 ) page: 1255   2021.6

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    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.3390/plants10061255

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  3. QTL analysis for carbon assimilate translocation-related traits during maturity in rice (Oryza sativa L.). Reviewed

      Vol. 69 ( 2 ) page: 289 - 296   2019.6

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    Authorship:Last author, Corresponding author   Language:English  

    DOI: 10.1270/jsbbs.18203

    Web of Science

    PubMed

  4. Adapting genotyping-by-sequencing for rice F2 populations Reviewed

    Furuta, T., M. Ashikari, K.K. Jena, K. Doi and S. Reuscher

    G3   Vol. 7 ( 3 ) page: 881 - 893   2017.3

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1534/g3.116.038190

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  5. A novel combination of genes causing temperature sensitive hybrid weakness in rice Reviewed

    2. Than Kutay Soe, M. Kunieda, H. Sunohara, Y. Inukai, V.P. Reyes, S. Nishiuchi and K. Doi

    Front. Plant Sci.   Vol. 13   page: 908000   2022.5

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    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.3389/fpls.2022.908000

  6. Marker-assisted introgression and stacking of major QTLs controlling grain number (Gn1a) and number of primary branching (WFP) to NERICA cultivars Reviewed International coauthorship

    Reyes, V.P., R.B. Angeles-Shim, M.S. Mendioro, M.C.C. Manuel, R.S. Lapis, J. Shim, H. Sunohara, S. Nishiuchi, M. Kikuta, D. Makihara, K.K. Jena, M. Ashikari and K. Doi

    Plants (Basel)   Vol. 10 ( 5 ) page: 844   2021.4

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    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.3390/plants10050844

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  7. Construction of a versatile SNP array for pyramiding useful genes of rice Invited Reviewed

    Yusuke Kurokawa, Tomonori Noda, Yoshiyuki Yamagata, Rosalyn Angeles-Shim, Hidehiko Sunohara, Kanako Uehara, Tomoyuki Furuta, Keisuke Nagai, Kshirod Kumar Jena, Hideshi Yasui, Atsushi Yoshimura Motoyuki Ashikari , Kazuyuki Doi

    Plant Science     2015.9

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    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: doi:10.1016/j.plantsci.2015.09.008

  8. Evolutionary history of GS3, a gene conferring grain length in rice Reviewed

    Takano-Kai N, Jiang H, Kubo T, Sweeney M, Matsumoto T, Kanamori H, Padhukasahasram B, Bustamante C, Yoshimura A, Doi K, McCouch S.

    Genetics   Vol. 182   page: 1323-34   2009.8

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  9. Multiple and independent origins of short seeded alleles of GS3 in rice Reviewed

    Takano-Kai, N., H. Jiang, A. Powell, S. McCouch, I. Takamure, N. Furuya, K. Doi and A. Yoshimura

    Breeding Science   Vol. 63   page: 77-85   2013.3

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  10. Regional population differences of the brown planthopper (Nilaparvata lugens Stål) in Cambodia using genotyping-by-sequencing Reviewed

    Matsukawa, M., M. Tasaki, K. Doi, K. Ito, K. Kawakita and T. Tanaka

    Bull. Entomol. Res.   Vol. 108 ( 4 ) page: 471 - 478   2018.8

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1017/S0007485317000992

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  11. QTL analysis for sodium removal ability in rice leaf sheaths under salinity using an IR-44595/318 F2 population Reviewed International coauthorship

    I. Goto, S. Neang, R. Kuroki, V.P. Reyes, K. Doi, N.S. Skoulding, M. Taniguchi, A. Yamauchi and S. Mitsuya

    Frontiers in Plant Science   Vol. 13   page: 1002605   2022.10

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.3389/fpls.2022.1002605

  12. Estimating yield-related traits using UAV-derived multispectral images to improve rice grain yield prediction Reviewed

    1. Bascon, M.V., T. Nakata, S. Shibata, I. Takata, N. Kobayashi, Y. Kato, S. Inoue, K. Doi, J. Murase and S. Nishiuchi

    Agriculture   Vol. 12   page: 1141   2022.9

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.3390/agriculture12081141

  13. Diverse panicle architecture results from various combinations of Prl5/GA20ox4 and Pbl6/APO1 alleles.

    Agata A, Ando K, Ota S, Kojima M, Takebayashi Y, Takehara S, Doi K, Ueguchi-Tanaka M, Suzuki T, Sakakibara H, Matsuoka M, Ashikari M, Inukai Y, Kitano H, Hobo T

    Communications biology   Vol. 3 ( 1 ) page: 302   2020.6

  14. Evaluation of backcrossed pyramiding lines of the yield-related gene and the bacterial leaf blight resistant genes Invited Reviewed

    J. Intl. Cooper. Agric. Dev.     2020.3

  15. Marker-Assisted Introgression of Quantitative Resistance Gene pi21 Confers Broad Spectrum Resistance to Rice Blast

    Angeles-Shim Rosalyn B., Reyes Vincent P., del Valle Marilyn M., Lapis Ruby S., Shim Junghyun, Sunohara Hidehiko, Jena Kshirod K., Ashikari Motoyuki, Doi Kazuyuki

    RICE SCIENCE   Vol. 27 ( 2 ) page: 113 - 123   2020.3

  16. Domain Unknown Function DUF1668-Containing Genes in Multiple Lineages Are Responsible for F1 Pollen Sterility in Rice.

      Vol. 11   page: 632420   2020

  17. Identification and validation of QTLs for cold tolerance at the booting stage and other agronomic traits in a rice cross of a Japanese tolerant variety, Hananomai, and a NERICA parent, WAB56-104 Reviewed

    C.M. Wainaina, D. Makihara, M. Nakamura, A. Ikeda, T. Suzuki, Y. Mizukami, T. Nonoyama, K. Doi, M. Kikuta, H. Samejima, D.M. Menge, A. Yamauchi, H. Kitano, J.M. Kimani and Y. Inukai

    Plant Prod. Sci.   Vol. 21 ( 2 ) page: 132 - 143   2018

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  18. Root plasticity under fluctuating soil moisture stress exhibited by backcross inbred line of a rice variety, Nipponbare carrying introgressed segments from KDML105 and detection of the associated QTLs

    Owusu-Nketia Stella, Inukai Yoshiaki, Ohashi Satomi, Rodriguez Suralta Roel, Doi Kazuyuki, Mitsuya Shiro, Kano-Nakata Mana, Manito Niones Jonathan, Dinh Thi Ngoc Nguyen, Takuya Kabuki, Makihara Daigo, Yamauchi Akira

    PLANT PRODUCTION SCIENCE   Vol. 21 ( 2 ) page: 106-122   2018

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1080/1343943X.2018.1446759

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  19. Duplication and loss of function of genes encoding RNA polymerase III subunit C4 causes hybrid incompatibility in rice Reviewed

    Nguyen G.N., Y. Yamagata, Y. Shigematsu, M. Watanabe, Y. Miyazaki, K. Doi, K. Tashiro, S. Kuhara, H. Kanamori, J. Wu, T. Matsumoto, H. Yasui and A. Yoshimura

    G3 (Bethesda)   Vol. 7 ( 8 ) page: 2565 - 2575   2017.8

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    DOI: 10.1534/g3.117.043943

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  20. A single base change explains the independent origin of and selection for the nonshattering gene in African rice domestication Reviewed

    Win, K.T., Y. Yamagata, K. Doi, K. Uyama, Y. Nagai, Y. Toda, T. Kani, M. Ashikari, H. Yasui and A. Yoshimura

    New Phytol   Vol. 213 ( 4 ) page: 1925 - 1935   2017.3

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    DOI: 10.1111/nph.14290

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  21. Identification of QTLs for yield-related traits in RILs derived from the cross between pLIA-1 carrying Oryza longistaminata chromosome segments and Norin 18 in rice Reviewed

    Gichuhi, E., E. Himi, H. Takahashi, S. Zhu, K. Doi, K. Tsugane and M. Maekawa

    Breed Sci.   Vol. 66   page: 720-733   2016.12

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1270/jsbbs.16083

  22. Loss of function at RAE2, a previously unidentified EPFL, is required for awnlessness in cultivated Asian rice Reviewed

    Bessho-Uehara, K., D.R. Wang, T. Furuta, A. Minami, K. Nagai, R. Gamuyao, K. Asano, R.B. Angeles-Shim, Y. Shimizu, M. Ayano, N. Komeda, K. Doi, K. Miura, Y. Toda, T. Kinoshita, S. Okuda, T. Higashiyama, M. Nomoto, Y. Tada, H. Shinohara, Y. Matsubayashi, A. Greenberg, J. Wu, H. Yasui, A. Yoshimura, H. Mori, S.R. McCouch and M. Ashikari

    Proc. Natl. Acad. Sci. USA   Vol. 113   page: 8969-8974   2016.8

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    DOI: 10.1073/pnas.1604849113

  23. Two linked genes on rice chromosome 2 for F1 pollen sterility in a hybrid between Oryza sativa and O. glumaepatula Reviewed

    Sakata, M., Y. Yamagata, K. Doi and A. Yoshimura

    Breeding Science   Vol. 64 ( 4 ) page: 309-320   2014.12

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    Hybrid incompatibility plays an important role in establishment of post-zygotic reproductive isolation. To unveil genetic basis of hybrid incompatibilities between diverged species of genus Oryza AA genome species, we conducted genetic dissection of hybrid sterility loci, S22(t), which had been identified in backcross progeny derived from Oryza sativa ssp. japonica (recurrent parent) and South American wild rice O. glumaepatula near the end of the short arm of chromosome 2. The S22(t) region was found to be composed of two loci, designated S22A and S22B, that independently induce F1 pollen sterility. Pollen grains containing either of the sterile alleles (S22A-glums or S22B-glums) were sterile if produced on a heterozygous plant. No transmission of the S22A-glums allele via pollen was observed, whereas a low frequency of transmission of S22B-glums was observed. Cytological analysis showed that the sterile pollen grains caused by S22A could reach the bicellular or tricellular stage, and the nearly-sterile pollen grains caused by S22B could reach the tricellular stage. Our genetic analysis showed repulsion linkage effect is possible to induce strong reproductive barrier by high pollen sterility based on recombination value and transmission ratio of hybrid sterility gene to the progeny was influenced by frequency of competitors on fertilization

  24. Validation of QTLs for eating quality of japonica rice `Koshihikari' using backcross inbred lines Reviewed

    1. Wada, T., H. Yasui, T. Inoue, M. Tsubone, T. Ogata, K. Doi, A. Yoshimura and Y. Matsue

    Plant Prod. Sci.   Vol. 16   page: 131-140   2013.3

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  25. Molecular mapping of two loci conferring F1 pollen sterility in inter- and intraspecific crosses of rice Reviewed

    Win, K.T., Kubo, T., Miyazaki, Y., Doi, K., Yasui, H., Yamagata, Y. and Yoshimura, A.

    Genes Genomes and Genomics   Vol. 6   page: 16-21   2012

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  26. GS3 participates in stigma exsertion as well as seed length in rice Reviewed

    Takano-Kai, N., Doi, K. and Yoshimura A

    Breed Sci   Vol. 61   page: 244-250   2011.9

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  27. Independent evolution of a new allele of F1 pollen sterility gene S27 encoding mitochondrial ribosomal protein L27 in Oryza nivara Reviewed

    4. K.T. Win, Y. Yamagata, Y. Miyazaki, K. Doi, H. Yasui and A. Yoshimura

    Theor. Appl. Genet.   Vol. 122 ( 2 ) page: 385-394   2011.2

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  28. Artificial selection for a green revolution gene during japonica rice domestication Reviewed

    1. K. Asano, M. Yamasaki, S. Takuno, K. Miura, S. Katagiri, T. Ito, K. Doi, J. Wu, K. Ebana, T. Matsumoto, H. Innan, H. Kitano, M. Ashikari and M. Matsuoka

    Proc Natl Acad Sci USA.     2011

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    DOI: 10.1073/pnas.1019490108

  29. Introgression lines of rice (Oryza sativa L.) carrying a donor genome from the wild species, O. glumaepatula Steud. and O. meridionalis Ng. Reviewed

    2. A. Yoshimura, H. Nagayama, Sobrizal, T. Kurakazu, P.L. Sanchez, K. Doi, Y. Yamagata and H. Yasui

    Breed. Sci.   Vol. 60   page: 597-603   2010

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  30. Analysis of rice panicle traits and detection of QTLs using an image analyzing method Reviewed

    M. Ikeda, Y. Hirose, T. Takashi, Y. Shibata, T. Yamamura, T. Komura, K. Doi, M. Ashikari, M. Matsuoka and H. Kitano

    Breed. Sci.   Vol. 60   page: 55-64   2010

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  31. Mitochondrial gene in the nuclear genome induces reproductive barrier in rice Reviewed

    Y. Yamagata, E. Yamamoto, K. Aya, K.T. Win, K. Doi, Sobrizal, T. Ito, H. Kanamori, J. Wu, T. Matsumoto, M. Matsuoka, M. Ashikari, A. Yoshimura

    Proc. Natl. Acad. Sci. U.S.A.   Vol. 107   page: 1494-1499   2010

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  32. A major QTL for resistance to green rice leafhopper (Nephotettix cincticeps Uhler) derived from African rice (Oryza glaberrima Steud.) Reviewed

    3. D. Fujita, K. Doi, A. Yoshimura and H. Yasui

    Breed. Sci.   Vol. 60   page: 336-341   2010

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  33. Multiple alleles at Early flowering 1 locus making variation in the basic vegetative growth period in rice (Oryza sativa L.) Reviewed

    H. Saito, Q. Yuan, Y. Okumoto, K. Doi, A. Yoshimura, H. Inoue, M. Teraishi, T. Tsukiyama, T. Tanisaka

    Theor. Apple. Genet.   Vol. 119   page: 315-323   2009

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  34. Identification of two loci causing F1 pollen sterility in inter- and intraspecific crosses of rice Reviewed

    K.T. Win, T. Kubo, Y. Miyazaki, K. Doi, Y. Yamagata and A. Yoshimura

    Breed. Sci.   Vol. 59   page: 411-418   2009

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  35. *Mapping of QTLs for floating ability in rice. Reviewed

    R. Kawano, K. Doi, H. Yasui, T. Mochizuki and A. Yoshimura

    Breed. Sci.   Vol. 58   page: 47-53   2008

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  36. *Identification of mutants for abnormal pollen development in rice. Reviewed

    Y. Yamagata, K. Doi, H. Yasui and A. Yoshimura

    Breed. Sci.   Vol. 57   page: 331-337   2007

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  37. QTL analysis of F1 pollen sterility observed in hybrids between Oryza sativa and O. rufipogon. Reviewed

    Y. Miyazaki, H. Nagayama A, K. Doi and A. Yoshimura

    Rice Genetics Newsletter   Vol. 23   page: 39-41   2007

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  38. Identification of a new allele of F1 pollen sterility gene, S21, detected from the hybrid between Oryza sativa and O. rufipogon. Reviewed

    Y. Miyazaki, K. Doi, H. Yasui and A. Yoshimura

    Rice Genetics Newsletter   Vol. 23   page: 36-38   2007

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  39. Genetic Diversity of Myanmar rice cultivars detected by DNA markers. Reviewed

    Ohm Mar Saw, K. Doi, Khin Aye, K. Irie and A. Yoshimura

    J. Fac. Agr. Kyushu Univ.   Vol. 51   page: 181-187   2006

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  40. *Molecular mapping of a novel gene, Grh5, conferring resistance to green rice leafhopper (Nephotettix cincticeps Uhler) in rice, Oryza sativa L. Reviewed

    Fujita, D., K. Doi, A. Yoshimura and H. Yasui

    Theor. Appl. Genet.   Vol. 113   page: 567-73   2006

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  41. Introgression of a resistance gene for green rice leafhopper from Oryza nivara into cultivated rice, Oryza sativa L. Reviewed

    Fujita, D., K. Doi, A. Yoshimura and H. Yasui

    Rice Genetics Newsletter   Vol. 21   page: 64-66   2004

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  42. Ehd1, a B-type response regulator in rice, confers short-day promotion of flowering and controls FT-like gene expression independently of Hd1. Reviewed

    Doi, K., T. Izawa, T. Fuse, U. Yanmanouchi, T. Kubo, Z. Shimatani, M. Yano and A. Yoshimura

    Genes Dev.   Vol. 18   page: 926-936   2004

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  43. Genetic diversity of Myanmar rice cultivars detected by DNA markers. Reviewed

    Ohm Mar Saw, K. Doi, Khin Aye, K. Irie and A. Yoshimura

    Rice Genetics Newsletter   Vol. 20   page: 14-16   2003

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  44. Mapping of a new resistance gene for green rice leafhopper introgressed from Oryza rufipogon Griff. into cultivated rice, Oryza sativa L. Reviewed

    Fujita, D., K. Doi, A. Yoshimura and H. Yasui

    Rice Genetics Newsletter   Vol. 20   page: 79-80   2003

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  45. QTL analysis for floating ability in rice. Reviewed

    Kawano, R., T. Mochizuki, H. Yasui, K. Doi and A. Yoshimura

    Rice Genetics Newsletter   Vol. 20   page: 74-77   2003

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  46. Mapping of genes for awn in rice using Oryza meridionalis introgression lines. Reviewed

    Matsushita, S., T. Kurakazu, Sobrizal, K. Doi and A. Yoshimura

    Rice Genetics Newsletter   Vol. 20   page: 17-18   2003

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  47. Identification of new alleles of awnness genes, An7 and An8, in rice using Oryza glumaepatula introgression lines. Reviewed

    Matsushita, S., P. L. Sanchez, Sobrizal, K. Doi and A. Yoshimura

    Rice Genetics Newsletter   Vol. 20   page: 19-20   2003

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  48. Sh3, a gene for seed shattering, commonly found in African in wild rices. Reviewed

    Nagai, Y. S., P. L. Sanchez, T. Kurakazu, K. Doi and A. Yoshimura

    Rice Genetics Newsletter   Vol. 19   page: 74-76   2002

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  49. Genetic differentiation for nuclear, mitochondorial and chloroplast genomes in common wild rice (Oryza sativa L.). Reviewed

    Sun, C. Q., X. K. Wang, A. Yoshimura and K. Doi

    Theor. Appl. Genet.   Vol. 104   page: 1335-1345   2002

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  50. Reciprocal chromosome segment substitution series derived from Japonica and Indica cross of rice (Oryza sativa L.). Reviewed

    Kubo, T., Y. Aida, K. Nakamura, H. Tsunematsu, K. Doi and A. Yoshimura

    Breed. Sci.   Vol. 52   page: 319-325   2002

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  51. A seed shattering gene, Sh3, and its inhibitor gene found in an African cultivated rice, Oryza glaberrima Steud. Reviewed

    Nagai, Y. S., K. Doi and A. Yoshimura

    Rice Genetics Newsletter   Vol. 19   page: 76-77   2002

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  52. Oryza meridionalis chromosomal segment introgression lines in cultivated rice, O. sativa L. Reviewed

    Kurakazu, T., Sobrizal, K. Ikeda, P. L. Sanchez, K. Doi, E. R. Angeles, G. S. Khush and A. Yoshimura

    Rice Genetics Newsletter   Vol. 18   page: 81-82   2001

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  53. RFLP relationships of A-genome species in the genus Oryza. Reviewed

    Doi, K., M. Nakano, A. Yoshimura, N. Iwata and D. A. Vaughan

    J. Fac. Agr., Kyushu Univ.   Vol. 45   page: 83-98   2000

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  54. Development of Oryza glumaepatula introgression lines in rice, Oryza sativa L. Reviewed

    Sobrizal, K. Ikeda, P. L. Sanchez, K. Doi, E. R. Angeles, G. S. Khush and A. Yoshimura

    Rice Genetics Newsletter   Vol. 16   page: 107-108   1999

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  55. RFLP mapping of S20 and S21, loci for F1 pollen sterility found in a cross between Oryza sativa and O. glaberrima. Reviewed

    Doi, K., K. Taguchi and A. Yoshimura

    Rice Genetics Newsletter   Vol. 16   page: 65-68   1999

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  56. RFLP mapping of S19, a gene for F1 pollen sterility found in backcross progeny of Oryza sativa and O. glaberrima. Reviewed

    Taguchi, K., K. Doi and A. Yoshimura

    Rice Genetics Newsletter   Vol. 16   page: 70-71   1999

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  57. RFLP mapping of a gene for heading date in African rice. Reviewed

    Doi, K. and A. Yoshimura

    Rice Genetics Newsletter   Vol. 15   page: 148-149   1998

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  58. RFLP mapping and QTL analysis of heading date and pollen sterility using backcross populations between Oryza sativa L. and O. glaberrima Steud. Reviewed

    Doi, K., A. Yoshimura and N. Iwata

    Breed. Sci.   Vol. 48   page: 395-399   1998

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    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)  

  59. A new locus affecting high F1 pollen sterility found in backcross progenies of Japonica rice and African rice. Reviewed

    Doi, K., K. Taguchi and A. Yoshimura

    Rice Genetics Newsletter   Vol. 15   page: 146-148   1998

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    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)  

  60. Development of a series of introgression lines of Japonica in the backgroud of Indica rice. Reviewed

    Aida, Y., H. Tsunematsu, K. Doi and A. Yoshimura

    Rice Genetics Newsletter   Vol. 14   page: 41-43   1997

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    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)  

  61. The construction of chromosome substitution lines of African rice (Oryza glaberrima Steud.) in the background of Japonica rice (O. sativa L.). Reviewed

    Doi, K., N. Iwata and A. Yoshimura

    Rice Genetics Newsletter   Vol. 14   page: 39-41   1997

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    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)  

  62. Phylogenetic study of A-genome species of genus Oryza using neclear RFLP. Reviewed

    Doi, K., A. Yoshimura, M. Nakano, N. Iwata and D. A. Vaughan

    RiceGenetics Newsletter   Vol. 12   page: 160-162   1995

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    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)  

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Books 4

  1. Identification of rice QTL for yield and its application for breeding in Kenya

    ( Role: Joint author)

    2020.7 

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    Total pages:5   Responsible for pages:526-530   Language:Japanese Book type:General book, introductory book for general audience

  2. ゲノム情報を利用したイネの育種

    永井啓祐、黒川裕介、土井一行、芦苅基行( Role: Joint author)

    国際農林業協力  2015.3 

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    Total pages:10   Responsible for pages:10   Language:Japanese Book type:Scholarly book

  3. Genetic variation in rice

    Doi K, Yasui H, Yoshimura A.( Role: Joint author)

    Elsevier  2008.4 

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    Language:English

    Completion of the genomic sequencing of rice has enhanced the discovery of new genes. Wild rice relatives are good sources for extending the genetic variation of cultivated rice. Reproductive barriers are commonly found in distant crosses of rice and are attracting attention. The combination of genetic analyses and molecular tools has greatly facilitated the molecular cloning of rice genes based on the classical approach and enabled the tracking of dissemination of the alleles for domestication. Basic information for population genetics study in rice is still being collected and is expected to provide an alternative approach for finding new genes. The wide genetic variation available in wild rice relatives and the combination of various genetic approaches will allow the analysis and understanding of genetic variation at the nucleotide sequence level, as well as the discovery of novel alleles by sequence-based approaches.

  4. イネゲノム配列解読でなにができるのか

    ( Role: Contributor)

    農山漁村文化協会 

Presentations 8

  1. バスマティイネの耐冷性改善のための遺伝解析

    黒木隆一・V.P. Reyes・A.D. Mabreja・西内俊策・土井一行

    日本育種学会第141回講演会  2022.3.22  日本育種学会

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    Event date: 2022.3

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  2. バスマティイネの耐冷性改善のための遺伝解析

    黒木隆一・V.P. Reyes・A.D. Mabreja・西内俊策・土井一行

    愛知県農学系4機関による研究交流会  2021.12.17  名古屋大学・愛知県農業総合試験場

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    Event date: 2021.12

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  3. 乾燥ストレスに対するイネの根の可塑性の遺伝解析

    松山恵美子・黒木隆一・西内俊策・土井一行

    愛知県農学系4機関による研究交流会  2021.12.17  名古屋大学・愛知県農業総合試験場

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    Event date: 2021.12

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  4. バスマティイネの耐冷性改善のための遺伝解析

    黒木隆一・V.P. Reyes・A.D. Mabreja・西内俊策・土井一行

    第 28 回育種学会中部地区談話会  2021.11.13  日本育種学会

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    Event date: 2021.11

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  5. 乾燥ストレスに対するイネの根の可塑性の遺伝解析

    松山恵美子・黒木隆一・西内俊策・土井一行

    第 28 回育種学会中部地区談話会  2021.11.13  日本育種学会

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    Event date: 2021.11

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  6. イネの配偶体型花粉不稔遺伝子gps7, gps12, gps14のマッピング

    渡辺美弥子、山形悦透、土井一行、安井秀、吉村淳

    日本育種学会第114会講演会 

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    Event date: 2008.10

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  7. イネのF1花粉不稔遺伝子S22における新たな対立遺伝子

    日本育種学会第113回講演会 

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    Event date: 2008.3

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  8. 高精度連鎖解析によるイネのF1花粉不稔遺伝子S22領域のダイセクション

    阪田光和、土井一行、山形悦透、ソブリザール、吉村淳

    日本育種学会第113会講演会 

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    Event date: 2008.3

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

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Research Project for Joint Research, Competitive Funding, etc. 1

  1. ゲノム情報を利用した高バイオマスイネ作出に関する遺伝育種学的研究

    2009.4 - 2012.3

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    高バイオマスイネの作成を試みる

KAKENHI (Grants-in-Aid for Scientific Research) 8

  1. アフリカイネ由来の一年生遺伝子による転流能の強化

    2012.4 - 2015.3

    科学研究費補助金  基盤研究(B)

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    Authorship:Principal investigator 

    ・アフリカイネ(Oryza glaberrima Steud.)由来の一年生遺伝子(qRA8)を単離し、イネが一年生/多年生の変異を示す原因を分子レベルで明らかにする。
    ・qRA8遺伝子を手がかりに、イネの一年生化にともなう光合成産物の配分の変化を解析し、それを制御することで、イネの多収化を試みる。

  2. Strengthening rice ripening ability through a multifaceted approach

    Grant number:22H02310  2022.4 - 2026.3

    Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (B)

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    Authorship:Principal investigator 

    Grant amount:\16900000 ( Direct Cost: \13000000 、 Indirect Cost:\3900000 )

  3. イネ葉鞘における塩排除の分子機構と塩害下での生理的意義の解明

    Grant number:22H02325  2022.4 - 2025.3

    科学研究費助成事業  基盤研究(B)

    三屋 史朗, 土井 一行, カルタヘーナ ジョイス, 杉浦 大輔

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    Authorship:Coinvestigator(s) 

    イネ葉鞘の塩排 除能の分子機構と塩害下での生理的意義の解明を目的とし、CRISPRによるゲノム編集や過剰 発現などの遺伝子改変技術を用いて、これまでに見出した塩輸送体遺伝子や転写因子の候補遺 伝子から実際に葉鞘の塩排除に関わる遺伝子を同定する。また、QTL解析を行い葉鞘の塩排 除能の品種間差に関わる遺伝子座を同定し、遺伝的背景が同一でQTLのみ異なる残余自殖系統を作製して、葉鞘の塩排除能が塩害下のイネ生産性の維持にどのように寄与するかを調べる。

  4. Mathematical Modeling to Evaluate Environmental Responsiveness of multiple QTL for flowering time Using Dual-NAM Population

    Grant number:21K05522  2021.4 - 2024.3

    Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (C)

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    Authorship:Coinvestigator(s)  Grant type:Competitive

  5. 出穂期の人為制御による熱帯アジアで多発するイネ高温不稔障害の回避

    Grant number:20KK0138  2020.10 - 2024.3

    科学研究費助成事業  国際共同研究加速基金(国際共同研究強化(B))

    犬飼 義明, 黒川 裕介, 土井 一行

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    異常高温がイネの出穂時に重なることで受精に支障が生じ、収量が大幅に低下する。我々は、栽培時の水管理の違いにより、出穂時期を変動できる遺伝系統の選抜に成功した。本系統を利用すれば、高温のピークと出穂時期の重なりを回避できる新品種・栽培技術の開発が期待できる。イネは短日植物であり、花芽形成の誘導を通した出穂期の決定は日長の違いに大きく影響を受ける。そこで本研究課題では、厳しい高温不稔が多発する熱帯アジアのうち、緯度の違いにより日長が大いに異なる3ヶ国を対象国に選定した。これらの海外共同研究者と共に、異常高温に耐えるのではなく、それを回避できるイネ系統の育成とその水管理栽培技術の確立を目指す。
    異常高温がイネの出穂時に重なることで不稔が生じ、深刻な収量の低下が誘発されるため、アジア各国の研究者が高温不稔耐性に関わる有用形質の解明に取り組んでいる。一方、さらなる温暖化に備え、高温のピークと出穂時期の重なりを回避できる新技術の開発も必要不可欠である。そこで本年度は、節水栽培下(間断灌漑下)にて出穂期が変動する系統の選抜、および出穂変動のメカニズムを調査した。
    野生稲および栽培イネの染色体断片を持つ染色体断片置換系統群を含む約300系統を節水栽培下にて育成し、出穂期を調査した。その結果、節水栽培(落水)の開始時期が異なると同一系統において出穂期が変動したため、選抜系統において出穂期の遅延を誘導するには、少なくとも出穂30日より前に地下水位を低下させることが必要であった。一般に、シビアな乾燥ストレスは出穂を遅延させるが、節水栽培による軽微な乾燥ストレス下では、多くの系統で出穂が早まる傾向が確認された。節間長および穂長を経時的に計測した結果、節水栽培により幼穂分化が促進され、湛水下と比べ節間および穂が早く伸長を開始した。さらに、AWD下では湛水下よりも早い時期に花成促進遺伝子の発現が誘導されていた。この結果から、多くの系統では節水栽培により花成誘導が促進され、出穂期が早まったと考えられた。一方、少数の系統では逆に出穂が遅延する傾向が認められ、水管理により出穂期が変動する新たな系統の選抜が可能であった。
    コロナ禍にあり海外渡航が非常に困難であったため、現地での栽培試験の準備が順調に進んでいない。次年度に渡航が解禁された場合、すぐに現地に赴き、次年度以降の栽培試験を円滑に進めらるように調整する必要がある。
    本研究では、以下のI~IIIを海外の研究者グループの研究拠点であるフィリピン稲研究所等に研究代表者らが直接出向き、国際共同研究として実施する。
    < I.水管理により出穂期を制御できる新規QTLの同定とアクセッションラインの評価>海外共同研究者の協力の下、遺伝解析用系統をフィリピン稲研究所の節水栽培圃場にて育成し、全系統の出穂日を調査する。次に、処理区間での出穂日の差を系統毎に算出し、これをもとにアソシエーション解析による目的QTLの検出を試みる。
    < II.検出QTLsの有用性、ならびにCSSLおよび選抜アクセッションラインの評価>上記にて検出されたQTL領域の染色体断片を持つCSSL同士を交配してF1種子を取得後、さらに他のQTL領域を有するCSSLと交配していくことで、複数のQTLを合わせ持った蓄積系統を作出する。本QTL蓄積系統、ならびに前年度に選抜された有望系統を強度や時期の異なる落水処理を行いつつ、3ヶ国にて育成する。この際、出穂遅延能や他の農業形質を精査することで、これら育成・選抜系統の有用性を評価するとともに、その能力を十分に発揮できる水管理技術を確立する。
    < III.間断灌漑により誘導される出穂遅延機構の解明>出資遅延を支配するQTLの単離に向け、まずはそのマッピング材料を日本にて準備する。次に、これらをフィリピン稲研究所にて大規模に展開し、異なる水環境下での出穂の差を系統毎に算出する。同時に、これらの葉からDNAを抽出し、日本へ送付後に遺伝解析を行う。最終的に、これらの遺伝子型と現地出穂期データを用いた大規模連鎖解析により、候補QTLを同定する。一方、その翌年の栽培時には、葉から経時的にRNAを抽出し、既知出穂関連遺伝子群の発現解析等を通して、本候補QTLによる出穂遅延機作を考察する。

  6. 遺伝型・表現型が支配する水稲根圏の微生物食物連鎖構造と機能

    Grant number:20H02887  2020.4 - 2023.3

    科学研究費助成事業  基盤研究(B)

    村瀬 潤, 中園 幹生, 土井 一行, 西内 俊策

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    根圏は植物と土壌微生物の相互作用のホットスポットである。植物根が土壌微生物に特徴的な生育環境を提供する一方、植物の良好で健全な生長は根圏微生物群集の構成やはたらきと深い関係にある。原生生物による捕食作用は、細菌・糸状菌の群集構造や活性に影響を与える重要なファクターであると認識されているが、根圏での原生生物のはたらきが他の微生物および植物の生育に与える影響はほとんど明らかにされていない。本研究では、水稲根圏における微生物食物連鎖の構造とその機能を解析し、イネの品種と根圏微生物との連関を明らかにする。

  7. Characterization and genetic analysis for stress tolerance in rice lines carrying chromosome segments of Oryza Longistaminata

    Grant number:18H02187  2018.4 - 2021.3

    Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (B)

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    Authorship:Coinvestigator(s) 

  8. イネ配偶体型花粉不稔遺伝子の単離

    2007

    科学研究費補助金  特定領域研究,課題番号:19043013

    土井 一行

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    Authorship:Principal investigator 

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Industrial property rights 2

  1. 植物寄生性センチュウ防除剤

    澤 進一郎、春原英彦、佐藤 豊、土井一行

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    Application no:特願2021-024793  Date applied:2021.2

  2. 植物の開花時期を促進するEhd1遺伝子およびその利用

    矢野昌裕,布施拓市,山内歌子,吉村淳,土井一行

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    Application no:特願2002-153807  Date applied:2004.5

 

Teaching Experience (On-campus) 22

  1. 専門セミナー

    2021

  2. 卒業論文研究

    2021

  3. 植物分子育種学特論

    2021

  4. 博士論文研究

    2021

  5. 資源生物科学専門講義

    2021

  6. 海外実地研修

    2021

  7. 海外学生受入研修

    2021

  8. 資源生物科学実験実習

    2021

  9. 生命農学本論

    2021

  10. Basics of Bioagricultural Sciences

    2020

  11. Principles of Bioagricultural Sciences

    2020

  12. 生命農学本論

    2020

  13. 海外学生受入研修

    2020

  14. 海外実地研修

    2020

  15. 資源生物科学専門講義

    2020

  16. 資源生物科学実験実習

    2020

  17. 博士論文研究

    2020

  18. 専門セミナー

    2020

  19. 卒業論文研究

    2020

  20. 海外学生受入研修

    2020

  21. Laboratory in Biology

    2011

  22. Laboratory in Biology

    2011

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Social Contribution 9

  1. Rice breeding workshop

    Role(s):Lecturer, Informant, Organizing member

    農学国際教育研究センター  Rice breeding workshop  2022.3

  2. 職場体験

    Role(s):Organizing member

    2021.11

  3. 東郷フィールド講演会

    Role(s):Organizing member

    東郷フィールド  2021.10

  4. 附属学校の支援(東郷フィールド見学)

    Role(s):Lecturer, Organizing member

    東郷フィールド  2021.10

  5. JICAアフリカ稲作研修

    Role(s):Lecturer, Informant, Organizing member

    JICA・JISNAS(名古屋大学)  JICAアフリカ稲作研修  2021.10 - 2021.11

  6. ふれあい教室

    Role(s):Organizing member, Demonstrator

    2021.10

  7. 東郷フィールド講演会

    Role(s):Organizing member

    東郷フィールド・東郷町  東郷フィールド講演会  2021.7

  8. 東郷フィールド見学会

    Role(s):Organizing member

    東郷フィールド・東郷町  東郷フィールド講演会  2021.7

  9. 東郷フィールドでの活動(農場講演会・見学会)実施

    Role(s):Organizing member, Demonstrator

    名古屋大学東郷フィールド  2020.10

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