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. 2016 Sep 5;7:1295. doi: 10.3389/fpls.2016.01295

FIGURE 6.

FIGURE 6

The activities of the antioxidant enzymes in WT and transgenic plants under drought stress. (A) SOD, superoxidase dismutase; (B) POD, guaiacol peroxidase; (C) CAT, catalase; (D) APX, ascorbate peroxidase; (E) GR, glutathione reductase; (F) DHAR, dehydroascorbate reductase; (G) MDHAR, monodehydroascorbate reductase. Each column represents the average of at least three replicates ± standard error (SE). “” and “∗∗” indicates significant differences compared with WT at P < 0.05 and P < 0.01.