Fig. 2
From: Deciphering composition and function of the root microbiome of a legume plant
Sample type, growth conditions, and experiment explain much of the variation in soil and root bacteria communities. Unconstrained principal coordinates analysis (PCoA) of weighted UniFrac distances of root and soil samples from climate chamber (CC Root, CC Soil) and natural site growth experiments (NS Root, NS Soil), as well as the unplanted experimental field soil (Exp. Soil). See Additional file 1: Figure S4 for points colored by the replicate experiment