FIGURE 3.
Analysis of (a) anther ascorbate peroxidase (APX; n = 5 pools of anthers) and (b) dehydroascorbate reductase (DHAR; n = 4–5 pools of anthers) activities. Data were analysed using two‐way ANOVAs with post hoc Tukey tests (letters indicate significant differences between groups at p < .05). Error bars depict SEM. Thick line inside the boxes depict the mean and thin lines depict the median [Colour figure can be viewed at wileyonlinelibrary.com]