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Studies on reservation and assessment of Japanese native domestic animals as genetic animal resources

Research Project

Project/Area Number 60304037
Research Category

Grant-in-Aid for Co-operative Research (A)

Allocation TypeSingle-year Grants
Research Field 畜産学(含草地学)
Research InstitutionHIROSHIMA UNIVERSITY

Principal Investigator

OKADA Ikuo  Professor, Faculty of Applied Biological Science, Hiroshima University, 生物生産学部, 教授 (40001424)

Co-Investigator(Kenkyū-buntansha) SHINJO Akihisa  Professor, Faculty of Agriculture, Ryukyu University, 農学部, 教授 (00045113)
HASHIGUCHI Tsutomu  Professor, Faculty of Agriculture, Kagoshima University, 農学部, 教授 (80041614)
INSHIDA Takao  Professor, Faculty of Agriculture, University of Tokyo, 農学部, 教授 (20023426)
NOZAWA Ken  Professor, Primate Research Institute, Kyoto University, 霊長類研究所, 教授 (40023387)
TANABE Yuici  Professor, Faculty of Agriculture, Gifu University, 農学部, 教授 (30021679)
Project Period (FY) 1985 – 1987
Project Status Completed (Fiscal Year 1987)
Budget Amount *help
¥14,400,000 (Direct Cost: ¥14,400,000)
Fiscal Year 1987: ¥1,900,000 (Direct Cost: ¥1,900,000)
Fiscal Year 1986: ¥5,200,000 (Direct Cost: ¥5,200,000)
Fiscal Year 1985: ¥7,300,000 (Direct Cost: ¥7,300,000)
KeywordsGenetic resources / native domestic animal / inbreeding coefficient / population size / breeding structure / gene frequency / genetic differentiation / 体尺測定 / 平均近交係数 / 遺伝距離 / 血液蛋白型 / 核型分析
Research Abstract

Genetic studies on Japanese native domestic animals were carried out from the aspects of reservation and assessment as animal genetic resources. 1. Three mating systems for maintaining low level of inbreeding coefficient were theoretically studied from the aspects of breeding structure, population size, immigration rate, etc,(Nozawa). 2. The breeding structure in Japanese Black cattle were studied and compared in terms of move ments of sires and of a genetic contribution of each prefectural sub-population to the breed. A functional stratification with a few prefectural sub-population was found (Sasaki). Genetic trend of a closed population of Japanese Black in Tajima area in Hyogo Prefecture was also studied using the data of pedigree, body measurements, polymorphic gene frequencies, etc. (tsuji). 3. Karyotypes of seven Japanese native breeds of horses were analvzed. There was found no difference among breeds (Muramatsu). Effective population size of Hokkaido native horses was about 60 … More % of the actual size (Ueda). Analyses of body measurements were carried out on Hokkaido, Tokara, Yonaguni and Miyako horses (Ueda, Hashiguchi and Shinjo). 4. Morpho-genetic characters of the native goats in Okinawa Prefecture were analyzed. The average gene flow from Saanen into this breed was 67% (Shijo). 5. Genetic differentiation among local populations of Japanese native breeds of chickens were examined from polymorphic gene frequencies. The coefficients of gene differentiation of Japanese native breeds were smaller than those of improved breeds (Okada.). Phylogenetic studies of Japane native chickens were carried out and suggested that Onaga-dori originated from Totenko, but not from Shokoku (Tanabe). It was shown that the multivariate somatometrical comparison was very effective for examining the phylogenetic relationship of native breeds (Nishida). Feed efficiency in Satsuma-dori and morpho-genetic characters in Utai-chahn were also examined (Hashiguchi and Shinjo). 6.Comparison between wild and domestic quail revealed that genetic differentiation among domestic quail populations were larger than that among wild population (kimura). Less

Report

(2 results)
  • 1987 Final Research Report Summary
  • 1986 Annual Research Report

Research Products

(22 results)

All Other

All Publications (22 results)

  • [Publications] 新城 明久: 琉球大学農学部学術報告. 32. 91-98 (1985)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 野澤 謙: 在来家畜研究会報告. 11. 1-35 (1986)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 野村 哲郎: 日本畜産学会報. 58. 21-27 (1987)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 西田 隆雄: 日本蓄産学会報. 59. (1988)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 田名部 雄一: Proceedings of 18 Orld′s Poultry Congress and Exhibition. (1988)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 柳田 宏一: 鹿児島大学農学部学術報告. 37. 193-196 (1987)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] CHENG, K. M. ed. by R. D. Crawford: "Japanese quail. in: Poultry Breeding and Genetics," Elsevier, Amsterdam, (1988)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 田名部 雄一: "天然記念物日本の鶏" 教育社, 233(6-18) (1987)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] SHINJO, Akihisa: "The body measurements and morpho-genetic characteristics in Utaichan (Okinawa Native Chicken)" Bulletin of the College of Agriculture, University of the Ryukyus. 32. 91-98 (1985)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] NOZAWA, Ken: "Genetic studies on the origin and phylogeny of native domestic animals in East and Southeast Asia" Report of the Society for Researches on Natie Livestock. 11. 1-35 (1986)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] NOMURA, Tetsuro: "The breeding structure and genetic analysis of the Japanese Black cattle in the Chugoku districts" Japanese Journal of Zootechnical Science. 58. 21-27 (1987)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] NISHIDA, Takao: "Somatometrical studies on the breed differentiation among the Asian native fowls" Japanese Journal of Zootchnical Science. 59. (1988)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] TANABE, Yuichi: "Biochemical studies on phylogenetic relationships of Japanese native fowl breeds" Proceedings of XVIII World's Poultry Congress and Exhibition. (1988)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] CHENG, K. M.: Japanese quail. In : Poultry Breeding and Genetics, ed. by R. D. Crawford. Elsevier, Amsterdam, (1988)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 野澤謙: 在来家畜研究会報告. 11. 1-35 (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] 野村哲郎: 日本畜産学会報. 58. 21-27 (1987)

    • Related Report
      1986 Annual Research Report
  • [Publications] 太田垣進: 兵庫県立畜産試験場報告. 23. 11-17 (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] 橋口勉: 在来家畜研究会報告. 11. 193-207 (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] 新城明久: 琉球応用生物. 1. 1-30 (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] 笹沼清孝: 日本畜産学会報. 57. 705-711 (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] 田名部雄一: "Biochemical genetic studies on Apis mellifera and Apis cerana.In:The XXXth Internat.Apicultural Congress of Apimondia" Apimondia, (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] 橋口勉: "日本人のための生物資源のルーツを探る" 筑波書房, 334 (1986)

    • Related Report
      1986 Annual Research Report

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Published: 1987-03-30   Modified: 2016-04-21  

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