Table 3.
The contents of anthocyanin and selenium in 10 varieties of purple sweet potatoes.
| NO. | Sample ID | Anthocyanin (mg/100 g) | Selenium (mg/kg) |
|---|---|---|---|
| 1 | ES12 | 33.8 ± 1.06 f | 3.90 ± 0.03 g |
| 2 | ES13 | 22.9 ± 0.64 b | 2.57 ± 0.08 f |
| 3 | ZL | 27.2 ± 0.85 d | 7.63 ± 0.09 i |
| 4 | XS | 13.2 ± 0.73 a | 5.99 ± 0.03 h |
| 5 | FX | 44.9 ± 0.79 g | 0.53 ± 0.05 b |
| 6 | GS | 59.7 ± 0.56 i | 0.11 ± 0.04 a |
| 7 | JS18 | 54.8 ± 1.16 h | 2.03 ± 0.03 d |
| 8 | JS1 | 105 ± 1.24 j | 0.73 ± 0.07 c |
| 9 | JS2 | 25.3 ± 0.57 c | 2.26 ± 0.06 e |
| 10 | EN | 30.8 ± 0.34 e | 15.7 ± 0.04 j |
Values are expressed as mean ± standard deviation (n = 3); mean values that are not significantly different from each other (p > 0.05) are represented by the same letter.