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Fig. 7 | BMC Plant Biology

Fig. 7

From: The Nicotiana tabacum L. major latex protein-like protein 423 (NtMLP423) positively regulates drought tolerance by ABA-dependent pathway

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)

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