Expression of MrMYB cluster members in Chinese bayberry fruit. A) Relative expression of four MrMYBs during fruit development of four Chinese bayberry cultivars. Averaged data (± SE) from three independent biological replicates are shown. For each replicate, 20 fruits at early developmental stages (S1 and S2) or 5 fruits at late developmental stages (S3 and S4) were collected. Statistical analysis is based on simultaneous comparisons of the four developmental stages for individual members, and was performed using one-way ANOVA test. The same letter indicates no significant difference (P < 0.05). B and C)MrMYB1.1 genotyping of “DK” (B) and “FH” (C) cDNA using CAPS. “BQ”, “DK”, “FH”, and “SJ” represent “Biqi”, “Dongkui”, “Fenhong”, and “Shuijing”, respectively. S1 (stage 1), S2, S3, and S4 represent 60 DAFB, 70 DAFB, 74 DAFB, and 86 DAFB, respectively.