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. 2017 Jan 24;8:52. doi: 10.3389/fpls.2017.00052

FIGURE 8.

FIGURE 8

Effects of drought stress on relative water content (RWC) (A) and chlorophyll content (B) in WT and transgenic S. miltiorrhiza plants after withholding watering for 9 days. WT, wild type. The transgenic lines are indicated by the construct names followed by the line number: p35S::AtDREB1C-01 refers to p35S::AtDREB1C line 01 and so on; pCAMBIA3301-18 was used for the positive control. Bars represent the mean + SE of three independent experiments. Significantly different at the P < 0.05 level compared to WT. ∗∗Significantly different at the P < 0.01 level compared to WT.