Table 2. Number of DEGs in each comparison group at two tanshinones accumulication stages.

	SC	YN	HN	SX
SC	–	11,603	1,763	853
YN	2,888	–	11,563	1,330
HN	1,119	3,417	–	3,542
SX	5,236	3,167	6,448	–

Note:

The number of differentially expressed genes among varieties at S1 stage was shown at the bottom left of the table. The number of differentially expressed genes among the varieties at S2 stage was shown in the upper right. Abbreviations for the four varieties are as follows: SC, Sichuan; SX, Shanxi; YN, Yunnan; and HN, Henan.