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. 2020 May 5;15(5):e0225871. doi: 10.1371/journal.pone.0225871

Fig 3. Weighted and unweighted UniFrac measurements of cecal microbiota in broilers at 42 days of age.

Fig 3

(A) Pairwise comparison based on weighted Unifrac distances between cecal microbial communities. (B) Principal coordinate analyses plot based on unweighted UniFrac showing similarity of cecal samples from broilers fed a basal diet with no treatment (CON- red sphere), synbiotic (SYNBIO- dark orange star), yeast-based probiotic (YEAST- purple cylinder), or single-strain formulations composed of Bacillus amyloliquefaciens (SINGLE1- yellow sphere), B. subtilis (SINGLE2- green diamond), and B. licheniformis (SINGLE3- blue cone) by 42 days of age.