K.M. Huson
Assessment of genetic relationship between six populations of Welsh Mountain sheep using microsatellite markers.
Huson, K.M.; Haresign, W.; Hegarty, M.J.; Blackmore, T.M.; Morgan, C.; McEwan, N.R.
Authors
W. Haresign
M.J. Hegarty
T.M. Blackmore
C. Morgan
N.R. McEwan
Abstract
This study investigated the genetic relationship between 6 populations of Welsh Mountain sheep: 5 phenotypic breed-types within the Welsh Mountain (WM) sheep breed, which have each been bred in specific geographic areas of Wales, and the Black Welsh Mountain sheep breed. Based on DNA analysis using 8 microsatellite markers, observed heterozygosity levels were similar to those expected in livestock populations subjected to selective breeding (0.530-0.664), and all but one population showed evidence of inbreeding. Using Bayesian cluster and Neighbor-joining analyses, the Black Welsh Mountain sheep were identified as being the outlier group, and the remaining groups could be categorized into five distinct sub-populations, which reflects the geographical separation seen between these populations.
Citation
HUSON, K.M., HARESIGN, W., HEGARTY, M.J., BLACKMORE, T.M., MORGAN, C. and MCEWAN, N.R. 2015. Assessment of genetic relationship between six populations of Welsh Mountain sheep using microsatellite markers. Czech journal of animal science [online], 60(5), pages 216-223. Available from: https://doi.org/10.17221/8171-CJAS
Journal Article Type | Article |
---|---|
Acceptance Date | Nov 10, 2014 |
Online Publication Date | May 31, 2015 |
Publication Date | May 31, 2015 |
Deposit Date | Jul 27, 2015 |
Publicly Available Date | Jul 27, 2015 |
Journal | Czech journal of animal science |
Print ISSN | 1212-1819 |
Electronic ISSN | 1805-9309 |
Publisher | Czech Academy of Agricultural Sciences |
Peer Reviewed | Peer Reviewed |
Volume | 60 |
Issue | 5 |
Pages | 216-223 |
DOI | https://doi.org/10.17221/8171-CJAS |
Keywords | Sheep; Interbreed relationship; Population biology; Phylogeography |
Public URL | http://hdl.handle.net/10059/3053 |
Contract Date | Jul 27, 2015 |
Files
HUSON 2015 Assessment of genetic relationship
(1.6 Mb)
PDF
Publisher Licence URL
https://creativecommons.org/licenses/by-nc/4.0/
Downloadable Citations
About OpenAIR@RGU
Administrator e-mail: publications@rgu.ac.uk
This application uses the following open-source libraries:
SheetJS Community Edition
Apache License Version 2.0 (http://www.apache.org/licenses/)
PDF.js
Apache License Version 2.0 (http://www.apache.org/licenses/)
Font Awesome
SIL OFL 1.1 (http://scripts.sil.org/OFL)
MIT License (http://opensource.org/licenses/mit-license.html)
CC BY 3.0 ( http://creativecommons.org/licenses/by/3.0/)
Powered by Worktribe © 2024
Advanced Search