TABLE 1.

The most abundant and significantly changed OTUs (top 100) labeled with taxonomic assignments^a

OTU no.	Phylum	Family (no. of OTUs)	No. of sequences in C-0	No. of sequences in T-6
1	Bacteroidetes	Flavobacteriaceae (100)	11.6 ± 3.38	1,155 ± 327
2	Proteobacteria	Xanthomonadaceae (100)	84.0 ± 44.1	383 ± 105
5	Proteobacteria	Unclassified (100)	11.0 ± 10.0	495 ± 407
6	Bacteroidetes	Bacteroidaceae (100)	303 ± 68.2	22.3 ± 11.6
9	Firmicutes	Lachnospiraceae (100)	226 ± 37	51.3 ± 21.2
12	Firmicutes	Clostridiales family XI incertae sedis (100)	56.7 ± 5.5	64.8 ± 23.2
15	Firmicutes	Unclassified (100)	10.0 ± 2.08	85.6 ± 37.7
16	Tenericutes	Acholeplasmataceae (100)	5.00 ± 2.52	63.1 ± 30.6
17	Firmicutes	Clostridiales family XI incertae sedis (64)	4.67 ± 1.86	59.2 ± 24.7
18	Firmicutes	Bacillaceae (100)	3.33 ± 0.33	124 ± 66.8
19	Firmicutes	Bacillaceae (100)	11.7 ± 10.2	50.9 ± 17.9
20	Firmicutes	Bacillaceae (63)	7.67 ± 3.71	97.6 ± 39.3
23	Firmicutes	Unclassified (100)	0.00 ± 0.00	67.2 ± 45.5
24	Firmicutes	Carnobacteriaceae (100)	109.7 ± 36.2	22.7 ± 15.2
25	Firmicutes	Unclassified (100)	0 ± 0	57.4 ± 31.3
27	Firmicutes	Planococcaceae (100)	16.0 ± 5.13	69.8 ± 24.0
28	Firmicutes	Lachnospiraceae (100)	113 ± 13	6.46 ± 5.90
32	Bacteroidetes	Bacteroidaceae (100)	109 ± 53	0.58 ± 0.58
33	Bacteroidetes	Unclassified (100)	0.67 ± 0.33	40.3 ± 14.4
35	Firmicutes	Clostridiaceae (100)	45.2 ± 18.3	2.36 ± 1.08
38	Firmicutes	Unclassified (100)	1.33 ± 0.67	26.2 ± 11.5
39	Bacteroidetes	Unclassified (100)	56.7 ± 17.8	11.5 ± 4.57
40	Proteobacteria	Alcaligenaceae (100)	0.33 ± 0.33	57.4 ± 6.32
44	Bacteroidetes	Unclassified (100)	73.7 ± 26.3	0.29 ± 0.29
47	Firmicutes	Streptococcaceae (100)	60.7 ± 15.4	4.56 ± 1.65
48	Proteobacteria	Pseudomonadaceae (100)	1.33 ± 0.88	48.7 ± 25.5
54	Bacteroidetes	Unclassified (100)	52.0 ± 16.09	2.61 ± 2.61
55	Proteobacteria	Xanthomonadaceae (100)	0.00 ± 0.00	23.6 ± 15.7
57	Firmicutes	Unclassified (54)	1.00 ± 0.58	14.4 ± 7.32
58	Proteobacteria	Unclassified (97)	1.67 ± 1.67	32.1 ± 21.3
60	Firmicutes	Bacillaceae (100)	0.00 ± 0.00	20.1 ± 16.5
61	Firmicutes	Lachnospiraceae (100)	49.7 ± 15.4	0.29 ± 0.29
63	Fibrobacteres	Fibrobacteraceae (100)	43.0 ± 6.0	0.00 ± 0.00
66	Bacteroidetes	Flavobacteriaceae (100)	34.7 ± 5.8	4.77 ± 1.92
68	Proteobacteria	Moraxellaceae (100)	39.7 ± 14.9	0.58 ± 0.58
69	Firmicutes	Ruminococcaceae (100)	37.1 ± 7.79	0.29 ± 0.29
72	Bacteroidetes	Unclassified (100)	40.3 ± 16.9	0.29 ± 0.29
78	Proteobacteria	Pseudomonadaceae (100)	0.00 ± 0.00	25.3 ± 17.7
80	Bacteroidetes	Unclassified (100)	34.3 ± 14.2	0.29 ± 0.29
81	Firmicutes	Ruminococcaceae (100)	48.2 ± 16.7	0.00 ± 0.00
82	Proteobacteria	Unclassified (100)	1.00 ± 1.00	21.6 ± 16.3
85	Unclassified	Unclassified (100)	0.67 ± 0.33	12.0 ± 3.11
86	Tenericutes	Acholeplasmataceae (100)	1.67 ± 1.67	10.67 ± 2.31
88	Tenericutes	Acholeplasmataceae (100)	0.67 ± 0.67	6.51 ± 6.08
89	Bacteroidetes	Bacteroidaceae (100)	29.0 ± 4.9	1.16 ± 1.16
96	Tenericutes	Acholeplasmataceae (100)	1.00 ± 1.00	14.9 ± 11.2
97	Firmicutes	Ruminococcaceae (100)	27.0 ± 10.2	0.66 ± 0.34
100	Firmicutes	Unclassified (100)	26.7 ± 6.5	0.58 ± 0.58

^aThe relative abundance in each OTU indicated by the number of detected sequences between unprocessed manure (C-0) and the residues after the 6-day vermicomposting treatment (T-6) is compared (n = 3). The data are expressed as means ± SD. The significantly decreased abundance in each OTU is in bold.