Fig. 8

Expression patterns of G. hirsutum RING-H2 finger E3 ligase RH2FE3-D clade genes as assessed by qRT-PCR in response to abiotic stresses cold, heat, PEG and NaCl. The CK (0 h) expression level was estimated as 1 and used to normalize data. Cotton GhHis3 was used as the internal control. Data are the mean ± SE of three replicates, and different colored bars represent different abiotic-stress responses