Fig. 9 in Comprehensive analysis of sucrolytic enzyme gene families in carnation (Dianthus caryophyllus L.)

Fig. 9. Effects of hypoxic treatment on earlier responses of gene expression. Relative transcript levels calculated by real-time RT-PCR using DcUbq3-7 as a standard were compared before (black bars) and after 3 or 12 h of incubation under normoxic (gray bars) and hypoxic (white bars) conditions. Significant differences (P <0.05) detected by Tukey's multiple comparison test are indicated by different letters above the bars.