Fig. 5

qRT-PCR results of expression of anthocyanin synthesis structural genes in M17 and RA9. Each experiment was repeated at least three times; the data were analyzed using a two-tailed t-test; * p < 0.1, ** p < 0.01; data show the mean ± SE.

qRT-PCR results of expression of anthocyanin synthesis structural genes in M17 and RA9. Each experiment was repeated at least three times; the data were analyzed using a two-tailed t-test; * p < 0.1, ** p < 0.01; data show the mean ± SE.