FIGURE 3.

Unfertilized ovules analysis in multiple mutant combination of bee1, bee2, bee3, stk, and ces-4. (A) Stereomicroscope images of opened siliques of the bee1 and bee3 single mutants, the bee1 bee3 double mutant, the bee1 bee2 bee3 triple mutant, the bee1 bee2 bee3 stk, the bee1 bee2 bee3 ces-4, and bee1 bee3 stk ces-4 quadruple mutants, the bee1 bee2 bee3 stk ces-4 quintuple mutants and the wild type Col-0; Scale bars: 1 mm. (B) Box plots of all the mutants analyzed in comparison to wild type Col-0. Statistical analysis was performed using Anova followed by Tukey HSD test (**p < 0.01). The experiment was repeated four times. For each experiment 5 siliques were collected from 4 independent plant lines of the same genotype to obtain a total of 20 analyzed siliques.