Figure 3. Lateral root development of the oxt6 mutant and complemented plants.

(A) Image of 10-days-old wild-type (wild-type, left) and oxt6 (right) seedlings grown on a half MS medium plate. (B) Numbers of lateral roots per primary root per cm in wild-type, oxt6, oxt6::C30G, and oxt6::C30GM lines. Plants were germinated and grown on vertical plates for 10 days, when lateral roots were counted. (C) Primordia in the wild-type and oxt6 mutant. Primordia were counted on whole-mount roots of wild-type and oxt6 plants 10 days after germination and growth on vertical plates. (D) Numbers of primordia at the different stages of lateral root development (as defined in [23]). n>8 plants per column.