From: Quantitative trait loci affecting reproductive phenology in peach
Trait | Unit | Abb. | AA population | EJ population | ||||
---|---|---|---|---|---|---|---|---|
 |  |  | Mean | SD | Range | Mean | SD | Range |
Chilling requirement for endodormancy release | Â | Â | Â | Â | Â | Â | Â | Â |
   Weinberger model | Chilling hours (CH) | CRW | 400 | 118 | 248–760 | 373 | 138 | 212–658 |
   Utah model | Chilling units (CU) | CRU | 577 | 154 | 387–960 | 591 | 145 | 380–856 |
   Dynamic model | Portions | CRD | 37 | 8 | 25–58 | 42 | 8 | 30–58 |
Endodormancy release date | Julian days | EnD | 20 | 12 | 1–51 | 35 | 14 | 15–66 |
Ecodormancy release date | Julian days | EcD | 46 | 13 | 23–64 | 57 | 12 | 36–73 |
Blooming date | Julian days | BD | 67 | 8 | 58–82 | 75 | 8 | 57–93 |
Heat requirement for ecodormancy release | growing degree hours (GDH) | HREc | 2500 | 627 | 908–4004 | 2797 | 835 | 1105–4670 |
Heat requirement for blooming | growing degree hours (GDH) | HRB | 5110 | 669 | 2801–7372 | 5956 | 830 | 3826–7956 |
Period of time between endo- and ecodormancy release | Days | PEnEc | 26 | 6 | 11–41 | 22 | 7 | 7–37 |
Period of time between endodormancy release and blooming | Days | PEnB | 46 | 7 | 25–60 | 40 | 8 | 23–58 |
Harvest date | Julian days | HD | 187 | 19 | 155–218 | 171 (2011) | 13 | 144–192 |
 |  |  |  |  |  | 179 (2012) | 14 | 150–204 |