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Fig. 2 | BMC Plant Biology

Fig. 2

From: A transcriptome analysis reveals a role for the indole GLS-linked auxin biosynthesis in secondary dormancy in rapeseed (Brassica napus L.)

Fig. 2

Identification and expression analysis of the DEGs involved in secondary dormancy. a Comparisons of the expressed gene numbers among the individual samples. The number above the bars indicates the gene number detected in the corresponding sample. b Venn diagrams showing the numbers of expressed genes and DEGs from the four comparison groups. The numbers in the intersections denote the DEGs in each group. c Comparisons of the number of DEGs among the four comparison groups and the number of up- and downregulated DEGs in the individual comparison groups. The numbers in the open and filled bars indicate the up- and downregulated DEGs numbers, respectively. d Venn diagram showing the DEGs between two individuals (Ha vs Hb, Va vs Vb, Vb vs Hb, Va vs Ha) and the candidate DEGs (in red) required for secondary dormancy in the first round of selection. e Hierarchical cluster analysis of 998 DEGs in which normalized FPKM values were used. The red colour denotes upregulated genes, and the green colour indicates downregulated genes, as shown in the above colour bar. The final normalized FPKM values range from − 4 to + 4

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