Characterization of Microbial Communities in a Dairy Farm Matrix in Ningxia, China, by 16S rDNA Analysis

Table 1

The phylum classification of the top 10 bacterial classes in each sample.

	F1 (%)	F2 (%)	F3 (%)	M1 (%)	M2 (%)	M3 (%)	S1 (%)	S2 (%)	S3 (%)
Proteobacteria	3.56	9.49	9.51	53.86	21.21	25.60	52.81	33.80	44.77
Firmicutes	54.04	49.77	56.38	16.66	37.82	31.75	12.75	10.85	5.90
Bacteroidetes	32.93	27.62	23.47	22.30	19.32	12.22	11.41	24.46	29.85
Actinobacteria	0.52	4.90	2.73	2.44	15.82	25.11	12.29	10.10	11.18
Spirochaetes	5.32	1.63	2.86	0.10	1.08	0.15	0.15	0.18	0.10
Acidobacteria	0.03	1.55	0.31	0.07	0.33	0.28	1.38	4.32	0.52
Chloroflexi	0.04	0.58	0.32	0.15	0.61	1.78	2.72	4.51	1.12
Gemmatimonadetes	0.05	0.69	0.35	0.51	0.49	0.93	2.40	4.33	3.20
TM7	0.18	0.22	0.10	0.05	0.17	0.14	0.42	0.88	1.55
Verrucomicrobia	0.53	0.35	0.39	1.40	0.32	0.13	0.58	1.19	0.21