Figure 5.

Morphometric analyses of the reil1-1, reil2-1, and reil2-2 mutants compared with the Col-0 wild type. A, Plants cultivated strictly at 10°C (compare with Fig. 4, A and B). B, Plants germinated at 10°C, transferred to soil at stage 1.02 to 1.03, kept at 10°C for 2 weeks, and shifted to 20°C (compare with arrow and Fig. 4C). Significant differences relative to the wild type are indicated by circles, squares, and diamonds within the top section of each graph (P < 0.01, n = 5–10).