Table 1.
Biometrical analyses of phenotypic data for the six traits in F 1 and RILs
| Trait | MPH (%) | Mean rMPH (%) | rMPH (%) | |
|---|---|---|---|---|
| F 1 | RILs | Range in RILs | ||
| MPH-C24 | DW15 | 43.71 | 36.60 ± 18.39 | −31.13 to 88.32 |
| LA06 | 28.11 | 29.68 ± 32.10 | −45.38 to 126.50 | |
| LA08 | 24.43 | 28.42 ± 25.14 | −50.48 to 105.60 | |
| LA10 | 26.15 | 25.94 ± 22.71 | −49.96 to 92.15 | |
| MPH-Col | DW15 | 43.07 | 34.45 ± 24.99 | −36.33 to 99.10 |
| LA06 | 32.45 | 28.59 ± 34.95 | −57.93 to 133.03 | |
| LA08 | 22.02 | 28.20 ± 30.67 | −52.54 to 142.94 | |
| LA10 | 18.55 | 26.44 ± 28.01 | −46.35 to 92.87 |
Mid-parent-heterosis (MPH) for the original cross (F 1, with F 1−Col×C24 in MPH-C24 and F 1−C24×Col in MPH-Col), mean testcross relative MPH (rMPH) calculated from RILs and RIL-TCs and averaged over the whole population (RIL) and the range of rMPH detected using RILs and RIL-TCs (range)