Table 4.

Measurements of Silique Tip Angles

Genotype	Angle of Silique Tip (degrees)
Wild type	155.6 ± 5.6
agb1-1	144.2 ± 5.9a,c
er-105	142.0 ± 5.6a,b
Double mutant	143.7 ± 6.6a,b,c

^aSignificantly different from the wild type (P ≤ 0.00001, Student's t test).

^bNot significantly different from agb1 (P ≥ 0.06, Student's t test).

^cNot significantly different from er (P ≥ 0.06, Student's t test).