File:Figure 1.JPG

Phenotype of the T1-34-6 mutant. (A, B) Two-week-old wild-type Taichung 65 (A) and mutant (B) seedlings. Scale bars = 5 cm. (C, D) Lateral roots in 2-week-old wild-type (C) and mutant (D). Scale bars = 1 mm. (E, F) Root hairs in 2-week-old wild-type (E) and mutant (F). Scale bars = 1 mm. (G) Root tip angles of wild-type and mutant. Seedlings were grown vertically and then rotated 90◦ for 24 h. (H, I) Root tip of ProDR5:GUS-introduced wild-type (H) and mutant (I). Scale bars = 200 �m. (J, K) Lateral root initiation sites of ProDR5:GUS-introduced wild-type (J) and mutant (K). Scale bars = 200 �m. (L, M) Cross sections through the nodes of ProDR5:GUS-introduced wild-type (L) and mutant (M) at crown root initiation sites. Scale bars = 200 �m.