Table 1.
Phenotypic variation for chilling tolerance of the total accessions and the two subspecies.
| Accessions | Year | Mean ± SDa | Range | CVb (%) | Kurtosis | Skewness | H2Bc (%) |
|---|---|---|---|---|---|---|---|
| The whole panel | 2016 | 0.516 ± 0.114 | 0.208–0.854 | 22.13 | -0.044 | -0.150 | 93.13 |
| 2017 | 0.551 ± 0.099 | 0.250–0.750 | 18.04 | 0.182 | -0.463 | 89.69 | |
| melo | 2016 | 0.534 ± 0.115 | 0.220–0.854 | 21.50 | -0.189 | -0.025 | 91.46 |
| 2017 | 0.563 ± 0.103 | 0.250–0.750 | 18.25 | 0.229 | -0.526 | 87.32 | |
| agrestis | 2016 | 0.483 ± 0.106 | 0.208–0.650 | 21.99 | -0.364 | -0.622 | 88.45 |
| 2017 | 0.531 ± 0.091 | 0.281–0.750 | 17.05 | 0.265 | -0.548 | 86.07 | |
aSD, standard deviation; bCV, coefficient of variation; cH2B, heritability in the broad sense.