Table IV.

Average lengths of AtPMEI-1, AtPMEI-2, and wild-type roots

Root lengths were measured in seedlings after 12 d of vertical growth. Data represent average ± se of three independent experiments with n = 10 plants each. Significant differences by Student's t test for P < 0.001 are indicated by asterisks.

Line	Root Length
	mm
Wild type	83.7 ± 1.2
1-43	88.2 ± 3.6
1-5	107.7 ± 1.5*
2-15	88.1 ± 4
2-7	98.1 ± 2.6*