| Gene | Accession No. | Primer sequences |
| Actin | XM_008362405.1 | 5’-TTTAGCATCCCTCAGCACCTTC-3’ |
| 5’-TACTCTGCCTTTGCAATCCACA-3’ | ||
| β-amylase (BMY) | XM_008393061.1 | 5’-CAGGCTGTGATGTCGTTTCATC-3’ |
| 5’-CACAACCCATTTGGGTAAAGGA-3’ | ||
| Polygalacturonase (PG) | NM_001293928.1 | 5’-CAACACAATCATCGGTGGGATA-3’ |
| 5’-CACAAATGCCTGTGTGTCATCA-3’ | ||
| Phenylalanine ammonia-lyase(PAL) | X68126.1 | 5’-GTTGAGAGTGCAAGGAGTGCAA-3’ |
| 5’-TCTCCCCGGTTAGGTACTCTCC-3’ | ||
| Chalcone synthesis (CHS) | AY786996.1 | 5’-AGGACATGGTGGTTGTGGAAGT-3’ |
| 5’-AGACCAAGTGGGTGATTTTGGA-3’ | ||
| Flavanone 3-hydroxylase (F3H) | AF117270.1 | 5’-TTGTAGCGGCTTGTGAAGACTG-3’ |
| 5’-ATCAACCCCATGGTCAACAATC-3’ | ||
| Malate dehydrogenase (MDH) | XM_008364115.1 | 5’-CTTGGGTTTCCATGGGTGTTTA-3’ |
| 5’-ATGTTGGCAAGTGACTGGGAAT-3’ |