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The effects of UV solar exclusion and supplemental UV-B radiation on DPPH· and ABTS·+ radical scavenging activities in ethanol extracts of P. vulgaris spicas
| Antioxidant activities | Control | UV solar exclusion |
|---|---|---|
| DPPH· (%) | 63.66 ± 1.95 b | 80.82 ± 0.22 a |
| TEAC (mmol L−1 trolox) | 0.87 ± 0.03 b | 0.96 ± 0.01 a |
Each value is presented as the mean ± SD (n = 3). Different letters in lines indicate a significant difference at p < 0.05
