| ANS | Anthocyanidin synthase |
| CHI | Chalcone isomerase |
| CHS | Chalcone synthase |
| DFR | Dihydroflavonol 4-reductase |
| F3H | Flavanone 3-hydroxylase |
| F3′H | Flavonoid 3′-hydroxylase |
| F3′5′H | Flavonoid 3′5′-hydroxylase |
| FLS | Flavonol synthase |
| InDel marker | Insertion and deletion marker |
| qPCR | Quantitative reverse-transcription PCR |
| RT-PCR | Reverse-transcription PCR |
| UFGT | UDP-glucose: flavonoid-3-O-glucosyltransferase. |