Fig. 2.
Silique phenotype of ubc22 mutants. (A) Representative siliques of WT, ubc22-1, and ubc22-2 mutant plants. The white arrows indicate aborted ovules. Scale bar, 1mm. (B) Silique length of WT, ubc22-1, and ubc22-2 mutant plants. Eight fully elongated siliques of the main inflorescent stem from each plant and four different plants in each line were measured. Student’s t-test was performed to determine the differences between the mutants and WT. ** Significant difference at P<0.01.