Fig. 4

FAME quantitation of NsAtWRI1 transformants under various culture conditions. FAME contents on day 8 (a) and day 12 (b). FAME yield on day 8 (c) and day 12 (d). The data points represent the average of samples and error bars indicate standard deviation (n = 4). Significant differences against WT for the same condition, as determined by Student’s t test, are indicated by asterisks (*P < 0.05, **P < 0.01, ***P < 0.001)