| Treatments |  | |||
---|---|---|---|---|---|
Items | I | II | III | IV | SEM |
Total protein (mg/ml) | 0.5b | 0.8a | 0.6b | 0.6b | 0.03 |
Lipid peroxidation (nM MDA/mg protein) | 1.7c | 6.8a | 2.9b | 2.6b | 0.38 |
SOD activity (U/mg protein) | 13.4a | 4.6c | 8.7b | 9.3b | 1.23 |
CAT activity (U/mg protein) | 8.9a | 3.2d | 5.8c | 6.7bc | 1.16 |
GR activity (U/mg protein) | 0.7a | 0.2d | 0.4c | 0.5bc | 0.04 |