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. 2014 Jan 21;65(4):1181–1191. doi: 10.1093/jxb/ert478

Fig. 1.

Fig. 1.

apum23-3 enhances the kan1 kan2 double mutant phenotype. (A–D) 10-d-old wild type (Col and apum23-3) (A), 21-d-old Col and apum23-3 (B), 30-d-old kan1 kan2 (C), and apum23 kan1 kan2 (D). (E–J) Individual leaves 5, 7, and 9 of kan1 kan2 (E, G, I) compared with those of apum23 kan1 kan2 (F, H, J): note that blade expansion on kan1 kan2 is reduced in the triple mutant. (K–O) Sections of petioles to examine the vascular structures of Col (K), apum23-3 (L), kan1 kan2 (M), and apum23 kan1 kan2 (N, O) plants: O is a higher magnification of the vascular tissue in the black box in N, which shows the dramatic adaxialization in the triple mutant indicated by the xylem-surrounding-phloem phenotype. ph, phloem; x, xylem. Bars, 5mm (E–J) and 20 μm (K–O) (this figure is available in colour at JXB online).