Study on Genetic Coadaptability of Wild Quail Population in China

• Chang Guo-bin

  Animal Science & Technology College, Yangzhou University

• Chang Hong

  Animal Science & Technology College, Yangzhou University

• Liu Xiang-ping

  Animal Science & Technology College, Yangzhou University

• Zhao Wen-ming

  Animal Science & Technology College, Yangzhou University

• Xu Wei

  Animal Science & Technology College, Yangzhou University

• Wang Hui-ying

  Animal Science & Technology College, Yangzhou University

• Sun Wei

  Animal Science & Technology College, Yangzhou University

• Tu Lei

  Animal Science & Technology College, Yangzhou University

• Lu Sheng-xia

  Animal Science & Technology College, Yangzhou University

• Xu Ming

  Animal Science & Technology College, Yangzhou University

• Huang Qin-hua

  Animal Science & Technology College, Yangzhou University

• Olowofeso Olajide

  Animal Science & Technology College, Yangzhou University

Abstract

Genetic coadaptability in two neutral loci (Mpi-I and Es-D) was studied in wild quail population which settled down in Weishan Lake area in China, after that a new statistical model of genetic coadaptability was put forward and examined. Results showed that the model is suitable to test the genetic coadaptability, which exists in two loci, and genetic coadaptablity accounts for more than one third in the population genetic disequilibrium coefficient. Moreover, the population linkage disequilibrium was broken down by this effect. Therefore, genetic coadaptability is one of the key factors to the genetic disequilibrium in the population and reflects important information of evolutionary history. It can be applied to studying population phylogenetic differentiation, genetic structure evaluation and phylogenetic relationship. It is therefore very important and should attract much more attention on studying population genetic constitution.

Journal

• The Journal of Poultry Science

  The Journal of Poultry Science 41 (3), 223-228, 2004

  Japan Poultry Science Association

Keywords

• wild quail
• neutral loci
• genetic coadaptability
• genetic disequilibrium
• linkage disequilibrium

Details

• CRID: 1390282680185308416
• NII Article ID: 130004446164
• NII Article ID: 10013357654
• NII Book ID: AA11564513
• DOI: 10.2141/jpsa.41.223
• ISSN: 13490486
• ISSN: 13467395
• NDL BIB ID: 7018523
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I7018523
• Web Site: http://www.jstage.jst.go.jp/article/jpsa/41/3/41_3_223/_pdf
• Text Lang: en
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed