Fig. 2

Analysis of DEGs in the petals of C. nocturnum. (A) Venn diagram of DEGs; blue, orange and green circles indicate the number of DEGs at 18:00 (CK) versus 22:00, 18:00 (CK) versus 02:00 (morrow) and 18:00 (CK) versus 06:00 (morrow), respectively; overlap of colours indicates the number of shared DEGs. (B) Statistical bar chart of the number of DEGs; orange and green indicate up- and downregulated DEGs, respectively.