Table 1. Primers designed for RT-qPCR analysis.

Gene	Forward primer	Reverse primer
Ru4CL	5´CCAGAAGTTCGAGATCAACAAGT	5´GTCGGGACACTTGGTAATAGACA
RuACT	5´ATGTTCCCTGGTATTGCAGAC	5´CCACAACCTTGATCTTCATGC
RuANR1	5´TCGCAATGTACTTCCAAGAAAC	5´CTTCATCAGCTTACGGAAATCAC
RuANR2	5´ACTAGCTGAGAAGACAGCTTGGA	5´TGGGGATATCTGGAGTGAGACTA
RuANS	5´TTGGTCTGGGATTAGAAGAAAGG	5´CTGAGGGCATTTTGGGTAGTAAT
RuC4H	5´CATCTGTAGGGAAGTGAAGGAGA	5´ACTTCAACCCTTCGTTAGTTGTG
RuCHI1	5´CAAGAAGGATTCCATCATCACA	5´CTCCACTTTGATCTTTGACGACT
RuCHI2	5´GAGGCAGTTCTTGAGTCAATCAT	5´CACGCTATCATCACTCACTTTCA
RuCHS	5´ATGGTGGTTGTTGAAATTCC	5´CTGGATTGCACACCCAGGTGGCCC
RuDFR	5´AATCAGAAGAAGGTGAAGC	5´CATTAKSACAAGTTTGGTG
RuF3'5'H	5´ATGCCHCATGYYDCCTTAGCHAAAATGG	5´TGGGCAATHGGRMGAGAYCC
RuF3H	5´ATGGCTCCTACACCTACTAC	5´TGGATCACCGTTCAACCTGTGGAAGG
RuF3'H	5´CCTATCTCCAAGCTGTCATCAAG	5´GTGGTATCCGTTGATTTCACAAC
RuFLS	5´CCTACAGGGAAGTCAATGAGAAA	5´CACATGGGATTTCAGTACCTTCT
RuFGT1	5´TACTAGAATCACAAGCACCAGCA	5´ACCCAAAACTCACATAGACAACG
RuAGT	5´GAACTCATTGCTTGAGAGCGTAG	5´GATCTTCCACACTTCCTCTACCA
RuLAR	5´GTGGAGTCCCATACACGTACATT	5´CTGAAACTGATCTAACGGTGGAA
RuPAL1	5´GAGGAACTGGGGACTAGTTTGTT	5´AGCAGAGGATCAATCAGCTTTC
RuPAL2	5´GACTTGCTCTTGTTAATGGCACT	5´GAAAATCGCAGACAAGATTTCG
RuPAT	5´CAATGCTGCTATAAGTGTTCGAG	5´AAAAGTCCAATCAGCAGAGACTG
RuMYB1	5´CTCATTGACAGGAACAGGTGTC	5´CCTACAACAACACCAACGAGAAT
RuMYB2	5´CGATAATTGTTCGATGATGGTG	5´CTGAAATGCTGCCTCTCCTAATA
RuMYB4	5´ACAGCTCAGGACTCTGCTACAAC	5´GGTTTATAGACTCTTTGCCCACA
RuMYB5	5´ACTCAATCCAGACTCCTCATCTG	5´AGGAAGTGATTGGACTTTTAGGG
RuMYB6	5´TCCTATGGAGTACTTCCAAGCTC	5´TATGGCTGTTTAGTCCTCCTTGA
RuTTG1	5´GTTGTGATCTTGGATATCCGTTC	5´GAACAAATGTGCCTATAACTCTGC
RuBHLH1	5´TTTATTATACTCCGGTCGCTGGT	5´TCCTGAATCTTCTTACGGAGTTG
RuPR1	5´TACTACACGTACGCGACAAACAC	5´TCTCCATCATCACACACAACTCT
RuPR2	5´TTCGTCTCGATTATGCTCTCTTC	5´GCAGAATACACAGCATCCAAAA
RuPR3	5´AAATCAACCTAGCAGGCCACT	5´GAGGGAGAGGAACACCTTGACT
RuPR4	5´GGTGAGGATTGTTGACCAGTG	5´TCGTAGTTGACTGTAAGGTGTCC
RuSBT1	5´TTACAAGGTTTGCTGGAATGTG	5´GAAGACCCAATTGAGAGTGACAG