Fig. 5
From: The MYB transcription factor PbMYB12b positively regulates flavonol biosynthesis in pear fruit
The correlation analysis between PbMYB12b and flavonol glycoside biosynthesis. a The concentrations of different flavonol glycosides in ‘Red Zaosu’ and ‘Zaosu’ fruit during four representative growth periods, before pollination (BP), after pollination (AP), developing period (DP) and ripening period (RP). b Expression analysis of PbMYB12b and flavonol biosynthetic genes during the four fruit growth periods using qRT-PCR. c The Pearson correlation coefficients of the expression patterns of PbMYB12b and flavonol biosynthetic genes, and the concentrations of different flavonol glycosides, during the four fruit growth periods. Asterisks indicate confidence levels ≥95% (*) and 99% (**)