Fig. 7

Vegetative profilin double and triple RNAi lines show defects in lateral root formation and growth. a Visualization of defects in root development for PRF double and triple RNAi lines. b Quantification of primary root length. c Quantification of the number of lateral roots formed/ initiated. d Quantification of lateral root length. Pictures and measurements were taken on day 15 of development. Sample size was 30 (n = 30) and error bars represent +/- 1 SD. **p value <0.001, *p < 0.05