| Gene Name | Gene ID | Primer |
| AhLHY-forward | AH02G04520.1 | 5′-ATTGACTCTAGTAATCGTCGTA-3′ |
| AhLHY-reverse | 5′-CTTTGTGGCAACACCTCT-3′ | |
| AhSTS-forward | AH04G08660.1 | 5′-CCCAAGCGTCAAGAGGTA-3′ |
| AhSTS-reverse | 5′-TTGCCCACAAGACTATCCA-3′ | |
| Actin-forward | AH03G02610.1 | 5′-ACCTTCTACAACGAGCTTCGTGTG-3′ |
| Actin-reverse | 5′-GAAAGAACAGCCTGAATGGCAAC-3′ |