Fig. 2From: Biochemical and proteomics analyses of antioxidant enzymes reveal the potential stress tolerance in Rhododendron chrysanthum PallActivity analyses and the interaction networks of SOD a, CAT b, APX c and GPX d SOD refers to superoxide dismutase, CAT refers to catalase, APX refers to ascorbate peroxidases and GPX refers to glutathione peroxidases. EG and CG stand for the experimental group and the control group, respectively. Values are expressed as means ± SD, n = 3. Statistically different values (p < 0.05) are indicated by different lettersBack to article page