Fig. 4From: Combining QTL mapping and RNA-Seq Unravels candidate genes for Alfalfa (Medicago sativa L.) leaf developmentDifferentially expressed genes (‘sativa’ Vs ‘falcata’) within QTL intervals. A Number of up-regulated genes (red) and down-regulated genes (blue). B Volcano plot of DEGs. Up- and down-regulated genes are reported as red and blue dots, respectively; not DEGs are represented as gray dots. C Venn diagram of DEGs and genes within QTL intervals. D Heatmap clustering the 41 common genes by their expression abundanceBack to article page