Fig. 3. Phenotypes of obe1 obe2 mutants. (A-C) Three-day-old
seedlings of wild type (A) and obe1 obe2 (B,C). (D-F)
Fourteen-day-old seedlings of wild type (D) and obe1 obe2 (E,F).
(G-J) Scanning electron micrographs of the shoot apical meristem of
7-day-old wild-type (G), 5-day-old obe1 obe2 (H,I), and 14-day-old
obe1 obe2 seedlings (J). (K,L) Histological sections of
the shoot apices from 4-day-old seedlings of wild type (K) and obe1
obe2 (L). Scale bars: 1 mm in A-F; 100 µm in G-L.