Figure 2.
Dynamic changes for the antioxidant enzymes activities of Majiayou pomelo (MP) during storage at ambient temperature. (A) Changes for the superoxide dismutase (SOD) activity; (B) Changes for the peroxidase (POD) activity; (C) Changes for the catalase (CAT) activity; (D) Changes for the ascorbate peroxidase (APX) activity. The different letters for the same storage time indicates a significant difference (p < 0.05).