Table 4. The primer information of CtFAD2 genes used in this study for validating the most stable RGs.

Primer name	Nucleotide sequence (5′-3′)	gene name	Accession no.
PF21-4	TTCGTCCTCTACTACCTTGCC	CtFAD2-1	HM165274
PR21-4	CGCCGATGACTGTATTTCC	CtFAD2-1
PF22-4	TTCCACAACATCACCGACAC	CtFAD2-2	HQ179940
PR22-4	TCCTTCACCTCCTCATCTTTATC	CtFAD2-2
PF23-4	TGGAGTCTTTGGCACTTTGT	CtFAD2-3	HQ179941
PR23-4	CCGTGGAATCGTAGTGAGGG	CtFAD2-3
PF24-4	TCCAACACTTCACCACCAG	CtFAD2-4	HQ831351
PR24-4	GGAGCCAAACGACCATAT	CtFAD2-4
PF25-4	TTTGCTCCCTCCCGCCCTCT	CtFAD2-5	HQ831352
PR25-4	AGCCAACGGCATCGTCCACC	CtFAD2-5
PF26-4	GGGAGCAGGTGGTCGGATGT	CtFAD2-6)	HQ831353
PR26-4	CGCCAGTGGAGTAGGAAGTTGAG	CtFAD2-6
PF28-4	AAGCCCAACAAACAAACCAT	CtFAD2-8	HQ831355
PR28-4	CACCCTTGAACGATCCAGTAA	CtFAD2-8