Transcript quantification of five genes related to flower development. TERMINAL FLOWER (VvTFL); LEAFY (VvLyf); APETALA 1 (VvAP1), APETALA 3 (VvAP3) and PISTILLATA (VvPI) in female, male and hermaphrodite flower buds, according to developmental stage, measured by RNA-Seq and RT-qPCR. Each gene was evaluated on RT-qPCR using methodologies that allow the quantification of mRNAs without a housekeeping gene. RT-qPCR (2) was performed with other individuals collected in 2013. The correlation between RNA-seq and RT-qPCR, was found to be significant (r ≥ 0.7) and positive.