Fig. 2From: Structural diversity of bacterial communities in two divergent sunflower rhizosphere soilsPrincipal component analysis (PCA) of shared OTUs between the rhizosphere and bulk soils from Lichtenburg and Krayburg at phylum level. (LTR = Rhizosphere soils from Lichtenburg, LTB = Bulk soils from Lichtenburg, KRPR = Rhizosphere soils from Krayburg, KRPB = Bulk soils from Krayburg)Back to article page