Fig. 3

Morphological analysis of vegetative profilin double mutants. a Visualization of morphological phenotypes observed for profilin double T-DNA mutants. Pictures were taken at 4 weeks (4w) after seed germination. b Petiole length, leaf length, leaf width, and leaf blade length for double vegetative PRF T-DNA mutants. c Petiole to leaf blade length ratio for double PRF T-DNA mutants. d Pictures of double mutant plants showing morphological phenotypes at 5 weeks (5w). e Mature plant height for double mutants. Leaf measurements were taken on day 28 (4w, n = 52 for each measurement), while plant height measurements were taken on day 40 (~5 ½ w, n = 30). All measurements are in mm. Error bars represent +/- 1 SD. **p value <0.001, *p < 0.05