Fig. 2. Morphology of wild-type and ral1 seedlings and mature plants.
(A-F) Wild type. (G-L) ral1. (A,G) 3-day-old seedling. (B,H)
6-day-old seedling. (C,I) Root system of a 3-week-old seedling. (D,J)
6-month-old plant. (E,K) Mature spikelet. (F,L) Floral organs in a bisected
spikelet. a, adventitious root; l, lemma; p, palea; r, radicle (seminal root).
Corresponding ral1 and wild-type images are at the same
magnification.