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. 2020 Oct 16;20:475. doi: 10.1186/s12870-020-02690-z

Fig. 7.

Fig. 7

Overexpression of NtMLP423 affects ROS production and antioxidant enzyme activities of tobacco leaves under drought stress. a DAB and NBT staining under drought stress. b H2O2 content of leaves under drought stress. c Oxygen free radical generation rate under drought conditions. d-g Activities of antioxidant enzymes SOD, CAT, APX, and POD under drought stress, respectively. Data points represent means ± SE (n = 3). * indicate significant difference (*P < 0.05)