Figure 3.

Effect of thermopriming treatment on root growth. (A) Seedlings of WT, OEBDX, and bdx-1 were sown vertically on MS medium. The seedlings were exposed to priming treatment, and the comparisons of the root lengths between the lines were performed 72 h after priming. (B) Root length average after 24 and 72 h of priming. Error bars indicate SEM (n = 3). An amount of 30 seedlings constituted each biological replicate. Different letters indicate significant differences calculated using one-way ANOVA with post-hoc Tukey’s test (p < 0.05). White bars = 10 mm.