Table 2. Field samples analyzed and corresponding variants identified by sequencing (gold standard) and by DGGE.
| Sample | Sample Code | Variant Gold standard | Variant DGGE |
| 1 | GIM-13973 | HPR7b | HPR7b |
| 2 | GIM-13975 | HPR7b | HPR7b |
| 3 | GIM-13976 | HPR7b | HPR7b |
| 4 | GIM-HPR7b | HPR7b | HPR7b |
| 6 | GIM-13603 | HPR0 | HPR0 |
| 7 | GIM-11718 | HPR7b | HPR7b |
| 8 | GIM-13797 | HPR0 | HPR0 |
| 9 | GIM-14054 | HPR0 | HPR0 |
| 10 | GIM-14079 | HPR0 | HPR0 |
| 11 | GIM-14115 | HPR0 | HPR0 |
| 12 | GIM-13917 | HPR8 | HPR8 |
| 13 | GIM-13918 | HPR8 | HPR8 |
| 14 | GIM-13025 | HPR7b | HPR7b |
| 15 | GIM-13552 | HPR2 | HPR2 |
| 16 | GIM-13556 | HPR2 | HPR2 |
| 17 | GIM-HPR5 | HPR5 | HPR5 |
| 18 | GIM-13027 | HPR7b | HPR7b |
| 19 | GIM-13605 | HPR7b | HPR7b |
| 20 | GIM-13558 | HPR2 | HPR2 |
| 21 | GIM-13907 | HPR2 | HPR2 |
| 22 | GIM-13968 | HPR7b | HPR7b |
| 23 | GIM-13970 | HPR7b | HPR7b |
| 24 | GIM-13909 | HPR2 | HPR2 |
| 25 | GIM-14332 | HPR2 | HPR5 |
| 26 | GIM-14582 | HPR2 | HPR5 |