Table II. Comparison of anthocyanin components in flowers between peach and its wild relatives.
The relative content of each anthocyanin is calculated based on the value of the peach area. The major components are highlighted in boldface. ND, Not detectable.
| Species | Accession | Percentage |
|||||
|---|---|---|---|---|---|---|---|
| Cy-3-gal | Cy-3-glu | Cy-3-rut | Pn-3-glu | Cy-3-rha | Pn-3-rut | ||
| Peach | Juhuatao | ND | 50.00 | 14.00 | 17.00 | 8.00 | 11.00 |
| Fenhuashouxintao | ND | 48.54 | 9.22 | 19.42 | 6.31 | 16.50 | |
| Hongcuizhi | 2.13 | 53.19 | 9.57 | 13.30 | 13.30 | 8.51 | |
| Honghuashouxintao | 0.51 | 51.28 | 15.90 | 11.28 | 8.21 | 12.82 | |
| MT | 1.56 | 52.08 | 15.10 | 11.46 | 11.46 | 8.33 | |
| Hongbaihuatao | 1.51 | 50.25 | 10.05 | 13.57 | 13.07 | 11.56 | |
| HY | 1.80 | 59.88 | 13.17 | 4.79 | 16.17 | 4.19 | |
| P. ferganensis | Xinjiangtao | ND | 60.98 | 18.29 | 8.54 | 5.49 | 6.71 |
| P. davidiana | Shantao | ND | 15.92 | 7.96 | 40.92 | ND | 35.19 |
| P. kansueasis | Gansutao | ND | 43.86 | 56.14 | ND | ND | ND |