Fig. 6From: Lineage-specific duplications of NBS-LRR genes occurring before the divergence of six Fragaria speciesHeatmap of differentially expressed NBS-LRR genes in F. vesca Hawaii 4 after infection with Phytophthora cactorum. HW: Hawaii 4; HW 0 means control group; “dai” represents day after infection. The scale bar means expression levels, represented by Fragments per Kilobase of transcript per Million mapped fragments (FPKM) valueBack to article page