Table 2. Segregation for seed color and simple sequence repeat (SSR) marker SC2-SSR01 from the SCA9-2 QTL region of A9 in 15 BC4S2 families derived from three types of BC4S1 plants of Yellow Sarson × brown-seeded line 3–0026.027 cross of Brassica rapa.
| BC4S1 plant genotype/ phenotype |
BC4S2 families | Total plants |
Yellow- seeded plant (#) |
Brown- seeded plant (#) |
Plants with Yellow Sarson band (#) |
Plants with both parents’ band (#) | Plants with 3.0026.27 band (#) |
|---|---|---|---|---|---|---|---|
| Heterozygous brown seed | 2CA.814 | 32 | 9 | 23 | 9 | 19 | 4 |
| 2CA.821 | 32 | 8 | 24 | 9 | 14 | 9 | |
| 2CA.831 | 32 | 11 | 21 | 10 | 17 | 5 | |
| 2CA.838 | 32 | 7 | 25 | 7 | 13 | 12 | |
| 2CA.859 | 32 | 5 | 27 | 6 | 18 | 8 | |
| Homozygous yellow seed | 2CA.815 | 32 | 32 | 0 | 32 | 0 | 0 |
| 2CA.816 | 32 | 32 | 0 | 32 | 0 | 0 | |
| 2CA.843 | 32 | 32 | 0 | 32 | 0 | 0 | |
| 2CA.846 | 29 | 29 | 0 | 29 | 0 | 0 | |
| 2CA.856 | 29 | 29 | 0 | 29 | 0 | 0 | |
| Homozygous brown seed | 2CA.827 | 41 | 0 | 41 | 0 | 0 | 41 |
| 2CA.839 | 80 | 0 | 80 | 0 | 0 | 80 | |
| 2CA.836 | 56 | 0 | 56 | 0 | 0 | 56 | |
| 2CA.848 | 47 | 0 | 47 | 0 | 0 | 47 | |
| 2CA.858 | 44 | 1 | 43 | 1 | 0 | 43 |