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Fig. 6 | BMC Plant Biology

Fig. 6

From: dsRNA silencing of an R2R3-MYB transcription factor affects flower cell shape in a Dendrobium hybrid

Fig. 6

Expression levels of the DhMYB1 cDNA in floral buds from stages 1 to7. The relative expression of DhMYB1 cDNA was obtained by dividing the average number of DhMYB1 transcript copies by the copy number of D. hybrida β-actin (endogenous control) for the same tissue. The lowest transcript level (DhMYB1 cDNA in stage 1) was then set to a value of 1 and subsequently expression levels are reported relative to this number. Bars indicate standard error from amplification of 3 replicates of DhMYB1 cDNA samples. Asterisks on the top of each bar highlight the differences in DhMYB1 expression level according to a Tukey HSD comparison test (P < 0.05)

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