Fig. 7

Expression levels of stress-responsive genes in WT and transgenic Arabidopsis plants. A-H The transcript levels of AtRD29A, AtRD29B, AtRD20, AtRAB18, AtCOR15A, AtCOR15B, AtKIN2 and AtDREB1A genes under control and simulated drought conditions. Expression values are relative to WT, and data represented means ± SE of three replicates. The asterisk (*) indicated significant differences at P < 0.05, as determined by one-way analysis of variance (ANOVA) with Tukey’s post-test