TABLE 2.
Phenotypic characters of F1 plants obtained from crosses. The data is based on 6–11 plants of each line. The awns were not included in the spike length. The rachis internode length is the length between rachis node 5 and 15 as counted from the base of the spike. The p-values are based on comparisons between a mutant and its mother cultivar, or comparisons between a mutant crossed to ert-k.32 and its mother cultivar crossed to ert-k.32.
| Spike | Rachis internode | |||||
|---|---|---|---|---|---|---|
| Name of the plant | Length (cm) | Standard deviation | p-value | Length (mm) | Standard deviation | p-value |
| ert-k.32 | 75.2 | 11.37 | 2.9 × 10−6 | 26.6 | 1.63 | 3.5 × 10−11 |
| ert-k.76 | 79.7 | 10.15 | 5.5 × 10−6 | 26.8 | 2.07 | 1.3 × 10−10 |
| ert-k.93 | 75.6 | 11.64 | 6.6 × 10−6 | 25.2 | 2.02 | 3.3 × 10−11 |
| ert-k.302 | 82.7 | 8.45 | 0.18 | 26.7 | 1.43 | 4.8 × 10−6 |
| ert-k.309 | 69.3 | 6.71 | 1.5 × 10−4 | 24.4 | 1.88 | 3.2 × 10−8 |
| ert-k.435 | 83.6 | 7.8 | 0.3 | 23.1 | 1.34 | 7.9 × 10−8 |
| ert-k.459 | 82.5 | 8.63 | 0.17 | 25.7 | 0.98 | 1 × 10−7 |
| ert-k.477 | 79.9 | 9.22 | 6.3 × 10−2 | 22.1 | 2.01 | 1,6 × 10−9 |
| Bonus | 105.5 | 12.46 | 35.2 | 1.85 | ||
| Foma | 89.6 | 12.40 | 31.5 | 1.74 | ||
| ert-k.76 x ert-k.32 | 86 | 10.18 | 1.9 × 10−3 | 26.0 | 1.23 | 4.4 × 10−8 |
| ert-k.93 x ert-k.32 | 91.6 | 9.72 | 1.1 × 10−2 | 33.0 | 2.38 | 0.4 |
| ert-k.302 x ert-k.32 | 104.4 | 8.71 | 0.38 | 30.8 | 0.85 | 1 × 10−4 |
| ert-k309 x ert-k.32 | 78.8 | 9.67 | 3.8 × 10−5 | 25.2 | 1.49 | 4.2 × 10−8 |
| ert-k.435 x ert-k.32 | 96.5 | 7.78 | 3.9 × 10−2 | 29.5 | 1.51 | 1 × 10−4 |
| ert-k.459 x ert-k.32 | 88.2 | 5.83 | 7.3 × 10−5 | 29.7 | 1.91 | 7 × 10−5 |
| ert-k.477 x ert-k.32 | 89.8 | 7.06 | 1.3 × 10−3 | 26.7 | 0.94 | 3.1 × 10−7 |
| Bonus x ert-k.32 | 104.3 | 9.05 | 32.3 | 1.12 | ||
| Foma x ert-k.32 | 108.9 | 10.2 | 33.6 | 1.60 | ||