Table 4.
The effects of UV solar exclusion on the soluble protein, soluble sugar, proline, H2O2 and MDA contents in P. vulgaris leaves
| Oxidative stress indicators | Control | UV solar exclusion |
|---|---|---|
| Soluble protein (g L−1 FW) | 0.25 ± 0.01 a | 0.27 ± 0.04 a |
| Soluble sugar (mg mg−1 proteins) | 7.68 ± 0.30 b | 9.26 ± 0.57 a |
| Proline (μg g−1 FW) | 34.40 ± 1.20 a | 29.42 ± 1.33 b |
| H2O2 (mmol g−1 proteins) | 43.25 ± 1.66 b | 61.14 ± 0.59 a |
| MDA (nmol mg−1 proteins) | 44.01 ± 7.11 a | 41.33 ± 5.07 a |
Each value is presented as the mean ± SD (n = 3). Different letters in lines indicate a significant difference at p < 0.05