MOESM1 of Identification of reliable reference genes for quantitative real-time PCR normalization in pitaya

Additional file 1: Fig. S1. Different fruit developmental stages of Guanhuabai (A) and Guanhuahong (B) pitayas. A1 and B1, 13 days; A2 and B2, 16 days; A3 and B3, 19 days; A4 and B4, 23 days; A5 and B5, 25 days; A6 and B6, 27 days; A7 and B7, 29 days. Bar = 4.0 cm.