Fig. 2

Principal component analysis of the normalised gene counts from 23 RNA-seq libraries generated from leaves (diamonds), stems (squares) and roots (circles) obtained from four M. sinensis X M. sacchariflorus hybrids (green shapes) with contrasting phenotypes and their parents (red and blue shapes). Gene counts were obtained from Kallisto alignments and normalised using DESeq2 for the top 1000 most variable genes