Fig. 1
From: Structural diversity of bacterial communities in two divergent sunflower rhizosphere soils
A Rarefaction curves used to determine the bacterial species richness sequences across the cropping sites. LTR, rhizosphere soil from Lichtenburg site; LTB, bulk soil from Lichtenburg site. KRPR, rhizosphere soil from Krayburg site; KRPB, bulk soil from Krayburg site. B Venn diagram of the distributed operation taxonomic units between the bacterial communities (at the phyla level) of the rhizosphere and bulk soils obtained from sunflower farms in Lichtenburg and Krayburg. LTR- Lichtenburg rhizosphere soil; LTB- Lichtenburg bulk soil; ` KRPR = Rhizosphere soils from Krayburg, KRPB = Bulk soils from Krayburg. C Principal coordinate analysis (PCoA) 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)