From: Development of a genetic tool for product regulation in the diverse British pig breed market
 | Breed | Sample size | Type | Status1 | Sampling4 |
---|---|---|---|---|---|
1 | Berkshire | 73 | Traditional | At Risk | PigBioDiv[15] and USA |
2 | British Saddleback | 30 | Traditional | Minority | PigBioDiv[15] |
3 | Duroc | 31 | Commercial | Â | 2 European and 2 USA populations[16] |
4 | Gloucestershire Old Spots | 24 | Traditional | Minority | PigBioDiv[15] |
5 | Hampshire | 30 | Commercial | Â | PigBioDiv[15] |
6 | Landrace | 30 | Commercial | Â | 3 European and 2 USA populations[16] |
7 | Large Black | 30 | Traditional | Vulnerable | PigBioDiv[15] |
8 | Large White | 34 | Commercial | Â | 3 European and 2 USA populations[16] |
9 | Mangalica | 26 | European2 | Â | PigBioDiv[15] |
10 | Meishan | 24 | Asian3 | Â | PigBioDiv[15] |
11 | Middle White | 30 | Traditional | Vulnerable | PigBioDiv[15] |
12 | Pietrain | 21 | Commercial | Â | 2 European and 1 USA populations[16] |
13 | Tamworth | 30 | Traditional | At Risk | PigBioDiv[15] |
14 | Welsh | 33 | Traditional | At Risk | This study |
 |  | 446 |  |  |  |