Table 2.
Amplicon PCR results on seed samples. Successful PCR amplification is indicated by “x”, failure is indicated by “-”. matK primers are specific for Brassicaceae and amplify all the tested samples, ITS2 primer pair is specific for S. alba, A6 primer pair is specific for B. juncea and B. napus, B primer pair is specific for B. juncea and B. nigra, and C1 primer pair is specific for B. napus.
| Sample ID | matK | ITS2 | A6 | B | C1 |
|---|---|---|---|---|---|
| Bni_01 | x | - | - | x | - |
| Bni_02 | x | - | - | x | - |
| Bni_03 | x | - | - | x | - |
| Bju_01 | x | - | x | x | - |
| Bju_02 | x | - | x | x | - |
| Bju_03 | x | - | x | x | - |
| Bna_01 | x | - | x | - | x |
| Bna_02 | x | - | x | - | x |
| Bna_03 | x | - | x | - | x |
| Sal_01 | x | x | - | - | - |
| Sal_02 | x | x | - | - | - |
| Sal_03 | x | x | - | - | - |