Figure 2From: CCS52A2/FZR1, a cell cycle regulator, is an essential factor for shoot apical meristem maintenance in Arabidopsis thalianaSupplemental phenotypes of xcm9 . (A) to (D), Extreme premature termination of the inflorescence shoot in xcm9. (B, D) magnified image of (A and C) respectively. Arrowhead in (B) (D) indicates the tiny flower buds, arrested in the early development. (E) to (G), xcm9 displays smaller organ sizes in stems, siliques and leaves compared with WT. Bars = 1 cm.Back to article page