Fig. 7

Expression analysis of the BnaBCCP genes in DH12075 after different abiotic stresses. Expression patterns of the genes in leaf samples collected after 6, 24 and 48 h of a) cold, b) PEG, and c) salt stress. The time points are represented by x-axis and the scale for relative expression of the genes is shown by y-axis. The expression level was normalized to control of each time point. The housekeeping gene UBC9 was used an internal control. Error bars indicate means of three biological replicates ± standard errors (SEs). Different letters indicate significant differences in mean values (P < 0.05, Tukey method)