Fig. 4
From: Genetic control of anthocyanin pigmentation of potato tissues
The expression of the MYBs, bHLHs and WD40 genes in potato leaves having different colouration. The colour of the column corresponds to the colour of leaf. The data represent the means ± standard error of three biological replicates. Statistical significance was determined by one-way analysis of variance. Significant differences between means are indicated where letters above the bars differ (p ≤ 0.05)