Dynamic changes of the fecal bacterial community in dairy cows during early lactation

AMB Express

Table 3 Effect of lactation period on diversity at the genus level in the fecal bacterial community

Genera	Stage		SEM	P value
Genera	Fresh1d	Fresh14d	SEM	P value
Ruminococcaceae_UCG-005	12.78	17.02	0.69	0.008
Rikenellaceae_RC9_gut_group	6.44	8.61	0.43	0.043
Christensenellaceae_R-7_group	5.49	3.81	0.27	0.008
Ruminococcaceae_UCG-010	4.41	5.46	0.32	0.17
Eubacterium_coprostanoligenes_group	3.60	4.44	0.23	0.074
Bacteroides	3.13	4.58	0.29	0.064
Romboutsia	2.51	0.86	0.26	0.008
Paeniclostridium	2.33	1.02	0.26	0.043
Prevotellaceae_UCG-003	2.29	4.81	0.37	0.013
Alistipes	1.98	3.03	0.14	0.012
Lachnospiraceae_NK3A20_group	1.95	1.34	0.20	0.033
Ruminococcaceae_UCG-013	1.86	2.98	0.19	0.048
Family_XIII_AD3011_group	1.53	0.58	0.14	0.004
Phascolarctobacterium	1.35	1.30	0.10	1.000
Candidatus_Saccharimonas	1.30	0.78	0.15	0.048
Treponema_2	1.19	1.31	0.49	0.008
Ruminococcus_2	1.14	0.77	0.12	0.860
Ruminococcaceae_NK4A214_group	1.10	0.67	0.10	0.190
Turicibacter	1.01	0.33	0.08	0.019
Ruminococcaceae_UCG-014	0.87	0.95	0.14	0.009
Lachnospiraceae_AC2044_group	0.51	0.74	0.08	0.550
Tyzzerella_4	0.16	1.08	0.07	0.200

Fresh1d indicates fecal microbiota samples from cows on d1, Fresh14d indicates fecal microbiota samples from cows on d14