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EVALUATION AND DEVELOPMENT OF RICE BREEDING METHOD USING DNA MARKERS.

Research Project

Project/Area Number 07556133
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section展開研究
Research Field Breeding science
Research InstitutionKYUSHU UNIVERSITY

Principal Investigator

YOSHIMURA Atsushi (1997)  KYUSHU UNIVERSITY,FACULTY OF AGRICULTURE,PROFESSOR, 農学部, 教授 (00182816)

岩田 伸夫 (1995-1996)  九州大学, 農学部, 教授 (50038204)

Co-Investigator(Kenkyū-buntansha) OGATA Takefumi  FUKUOKA PREFECTURAL AGRICULTURAL EXPERIMENT STATION,RESEARCHER, 農産研究所, 研究員
FUKUTA Yoshimichi  HOKURIKU NATIONAL AGRICULTURAL EXPERIMENT STATION,RESEARCHER, 作物開発部, 研究員
YANO Masahiro  NATIONAL INSTITUTE OF AGROBIOLOGICAL RESOURCES,RESEARCHER, 分子遺伝部, 研究員
NAGAMINE Tsukasa  NATIONAL INSTITUTE OF AGROBIOLOGICAL RESOURCES,RESEARCHER, 遺伝資源第二部, 研究員
吉村 淳  九州大学, 農学部, 助教授 (00182816)
安井 秀  九州大学, 農学部, 助手 (70220142)
Project Period (FY) 1995 – 1997
Project Status Completed (Fiscal Year 1997)
Budget Amount *help
¥7,700,000 (Direct Cost: ¥7,700,000)
Fiscal Year 1997: ¥3,600,000 (Direct Cost: ¥3,600,000)
Fiscal Year 1996: ¥4,100,000 (Direct Cost: ¥4,100,000)
KeywordsRice / QTL analysis / recombinant inbred lines (RI lines) / RFLP marker / breeding method / rapid advenced generation / RAPD marker / population
Research Abstract

Using recombinant inbred lines (RI lines), F2 population and backcross population, QTL analysis for several traits, such as heading date, culm length, panicle length and etc., was performed. Many putative QTLs for some traits were detected. In QTL analysis specially for heading date, repeated and detailed examination was done. In addition, the linkage and substitution mapping of QTLs for heading date were done using the derivatives of the chromosome segment substitution and near-isogenic lines and gave the clear information about the QTLs.
The rapid advanced generation at Okinawa in rice cross breeding was evaluated through monitoring the RFLP gene frequency in F3, F4 and F5 generations from the cross of Asominori and IR24. Section pressure near the region of semidwarf gene (sd1) was apparently observed.

Report

(4 results)
  • 1997 Annual Research Report   Final Research Report Summary
  • 1996 Annual Research Report
  • 1995 Annual Research Report
  • Research Products

    (11 results)

All Other

All Publications (11 results)

  • [Publications] Tsunematsu, H.et al.: "RFLP framework map using recombinant inbred lines in rice." Breeding Science. 46. 279-284 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1997 Final Research Report Summary
  • [Publications] Yamamoto, T.et al: "Genetic analysis of spreading stub using indica/japonica backcrossed progenies in rice." Breeding Science. 47. 141-144 (1997)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1997 Final Research Report Summary
  • [Publications] Yano, M.et al.: "Identification of quantitative trait loci controlling heading date in rice using a high-density Iinkage map." Theoretical and Applied Genetics. 95. 1025-1032 (1997)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1997 Final Research Report Summary
  • [Publications] Tsunematsu, H.et al.: "Quantitative trait Iocus analysis using recombinant inbred lines and restriction fragment length polymorphism markers in rice." Rice Genetics. III. 619-623 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1997 Final Research Report Summary
  • [Publications] Yoshimura, A.et al.: "Analysis and pyramiding of bacterial blight resistance genes in rice by using DNA markers." Rice Genetics. III. 577-581 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1997 Final Research Report Summary
  • [Publications] Tsunematsu, H., A.Yoshimura, Y.Harushima, Y.Nagamura, N.Kurata, M.Yano, T.Sasaki and N.Iwata: "RFLP framework map using recombinant inbred lines in rice" Breeding Science. 46. 279-284 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1997 Final Research Report Summary
  • [Publications] Yamamoto, T., T.Sasaki and M.Yano: "Genetic analysis of spreading stub using indica/japonica backcrossed progenies in rice" Breeding Science. 47. 141-144 (1997)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1997 Final Research Report Summary
  • [Publications] Yano, M., Y.Harushima, Y.Nagamura, N.Kurata, Y.Minobe and T.Sasaki: "Identification of quantitative trait loci controlling heading date in rice using a high-density linkage map" Theoretical and Applied Genetics. 95. 1025-1032 (1997)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1997 Final Research Report Summary
  • [Publications] Tsunematsu, H., A.Yoshimura, M.Yano and N.Iwata: "Quantitative trait locus analysis using recombinant inbred lines and restriction fragment length polymorphism markers in rice" Rice Genetics III. 619-623 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1997 Final Research Report Summary
  • [Publications] Yoshimura, A., J.X.Lei, T.Matsumoto, H.Tsunematsu, S.Yoshimura, N.Iwata, M.R.Baraoidan, T.W.Mew and R.J.Nelson: "Analysis and pyramiding of bacterial blight resistance genes in rice by using DNA markers" Rice Genetics III. 577-581 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1997 Final Research Report Summary
  • [Publications] Tsunematsu,H.et al.: "RFLP framework map using recombinant inbred lines in rice." Breeding Science. 46(3). 279-284 (1996)

    • Related Report
      1996 Annual Research Report

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Published: 1996-04-01   Modified: 2016-04-21  

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