Figure 2

Heatmap of 143 differentially expressed genes in normal and abortive chrysanthemum embryos.
The 143 genes are grouped into 10 main categories and the bar represents the scale of the expression levels for each gene. The bar represents the scale of the expression levels for each gene (log10FPKM (fragments per kb per million fragments)) in the NE12, NE18 and AE18 as indicated by red/green rectangles. Red rectangles mean up-regulation of genes and green means down-regulation. All genes in this list have a P-value for differential expression < 10−5 (The P-value was presented in Tables S2 & S3). All information for each gene list can be found in Tables S4.