Fig. 3

Expression profiles of PbrPGs in different tissues and during fruit development of pear. a Expression profiles of PbrPGs in different tissues, including 15 DAFB (15 days after full bloom), petal, shoot, leaf, ovary, stigma. Data represented the mean FPKM value of three biological replicates. b Expression profiles of PbrPGs during fruit development, including fruit-setting stage (S1), physiological fruit dropping stage (S2), fruit rapid enlargement stage (S3), a month after fruit enlargement stage (S4), pre-mature stage (S5) and mature stage (S6). Data adapted from Zhang et al. (2015). Color scale at the top represented log2 transformed (FPKM + 1). Green indicated low level, black indicated a medium level, and red indicated high level