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. 2021 Jan 6;11:5. doi: 10.1186/s13568-020-01158-5

Fig. 1.

Fig. 1

Principal coordinate analysis (PCoA) of the bacterial communities based on unweighted (a) and weighted UniFrac (b) at the OTU level. CON untreated silage, CEGA cellulase plus ɑ-galactosidase, CELP cellulase plus L. plantarum, GALP ɑ-galactosidase plus L. plantarum