Figure 2.

Real‐time quantitative PCR analysis of anthocyanin biosynthetic genes CHS, CHI, F3H, DFR, ANS and UFGT, as well as putative MYB activators MYB10.1, MYB10.2 and MYB10.3, and their partners bHLH3 and WD40‐1 in peel of peach fruits (‘Hujingmilu’ and ‘Yulu’) at different developmental stages. Abbreviations used were as follows: ANS, anthocyanidin synthase/leucoanthocyanidin dioxygenase; bHLH, basic helix–loop–helix; CHS, chalcone synthase; CHI, chalcone isomerase; DFR, dihydroflavonol‐4‐reductase; F3H, flavanone 3‐hydroxylase; and UFGT, UDP‐glucose: flavonoid‐3‐O‐glucosyltransferase. Data were means (±SE) from three independent biological replicates.