Growth analysis of cfq and wild type plants. (a) averaged growth curve of cfq and wild type. (b) cfq and wild type plants on the 15th day of the experiment, which is 25 days from seedling. (c) absolute growth rate. (d) relative growth rate. The solid and dashed lines in (a), (c) and (d) represent the averaged growth curves of cfq and wild type plants respectively; and the grey areas represent the one standard deviation of uncertainty.