Table 2 Genetic analysis of the fsm2 mutant in Chinese cabbage
Generation | ‘FT’ | fsm2 | Total | Segregation Ratio | Expected Ratio | Chi-square (χ2) |
|---|---|---|---|---|---|---|
P1 (‘FT’) | 30 | 0 | 30 |  |  |  |
P2 (fsm2) | 0 | 30 | 30 | Â | Â | Â |
F1 (P1 × P2) | 200 | 0 | 200 |  |  |  |
F′1 (P2 × P1) | 0 | 0 | 0 |  |  |  |
BC1 (F1 × ‘FT’) | 193 | 0 | 193 |  |  |  |
BC1 (F1 × fsm2) | 98 | 88 | 186 | 1.11: 1 | 1:1 | 2.15 |
F2 | 172 | 53 | 225 | 3.25: 1 | 3:1 | 0.81 |