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. 2018 May 31;84(12):e00384-18. doi: 10.1128/AEM.00384-18

FIG 3.

FIG 3

Correspondence analysis (CA) performed in R for epimural bacteria at the phylum level based on the dietary treatments of control diet (CON) or 60%, 75%, or 100% high-quality hay (HQH). NMDS vector analysis showed only Proteobacteria as having a strong significant NMDS vector analysis (r2 = 0.9977, P = 0.04). Results indicate clear separations in the rumen microbiota at the phylum level for the different diets, with each diet falling into a separate quadrant.