Figure 6: Expression patterns of the 9 HbPYLs responding to JA, ET and ABA treatment.

The relative transcript abundances of HbPYLs were examined via qRT-PCR. The Y axis is the scale of the relative transcript abundance level. The X axis shows the time course of JA, ET and ABA treatment. The rubber tree actin gene (GenBank: HQ260674.1) was used as an internal control. Significant differences were assessed via ANOVA (one or two stars correspond to P < 0.05 and P < 0.01, respectively).