Table 13.

Bacterial genera in feces of gestating sows correlated by Pearson’s correlation to different fiber components

Phyla	Genera	CF	NDF	DF	SF	ISF	Stage
Firmicutes	Clostridium_sensu_stricto_1	−0.147	0.204	0.208	0.214	0.205	−0.536**
	Streptococcus	−0.057	−0.243*	− 0.263*	−0.380**	− 0.244*	0.078
	Ruminococcaceae_NK4A214_group	−0.196	0.006	0.010	0.025	0.007	−0.493**
	Ruminococcaceae_UCG-002	−0.232	−0.022	− 0.017	−0.001	− 0.020	−0.394**
	Ruminococcaceae_UCG-005	−0.227	−0.069	− 0.073	−0.098	− 0.069	−0.269*
	Ruminococcaceae_UCG-010	−0.069	0.055	0.050	−0.004	0.056	−0.531**
	Ruminococcaceae_UCG-014	0.076	−0.091	−0.080	− 0.020	−0.088	− 0.484**
	Ruminiclostridium_6	−0.054	0.213	0.214	0.213	0.212	0.428**
	Turicibacter	−0.140	0.052	0.063	0.125	0.053	−0.559**
	Terrisporobacter	0.205	−0.010	0.003	0.082	−0.008	−0.494**
	[Eubacterium]_coprostanoligenes_group	−0.216	−0.152	− 0.158	−0.194	− 0.152	−0.416**
	Romboutsia	0.034	−0.052	−0.036	0.058	−0.050	− 0.531**
	Oscillospira	−0.165	0.237*	0.228	0.142	0.236*	0.346**
	Sarcina	−0.271*	0.069	0.071	0.101	0.068	0.322**
	Anaerotruncus	−0.239*	−0.055	− 0.059	−0.081	− 0.055	−0.242*
	Blautia	−0.150	−0.092	− 0.096	−0.092	− 0.094	0.281*
	Blautia	−0.150	−0.092	− 0.096	−0.092	− 0.094	0.281*
	[Anaerorhabdus]_furcosa_group	−0.259*	0.057	0.039	−0.075	0.055	−0.574**
	Subdoligranulum	−0.144	−0.173	− 0.177	−0.193	− 0.174	0.395**
	Quinella	−0.149	0.193	0.182	0.119	0.190	0.412**
	Oscillibacter	−0.289*	− 0.028	−0.034	− 0.053	−0.029	− 0.429**
	Lachnospiraceae_XPB1014_group	−0.199	0.320**	0.303*	0.193	0.316**	0.059
	Christensenellaceae_R-7_group	0.278*	0.021	0.024	0.024	0.022	−0.195
	Phascolarctobacterium	−0.345**	0.213	0.187	0.045	0.209	0.136
	Lactobacillus	−0.105	− 0.042	−0.054	− 0.122	−0.043	0.094
Bacteroidetes	Prevotellaceae_NK3B31_group	0.148	−0.258*	−0.250*	− 0.189	−0.258*	0.584**
	Prevotella_1	0.168	−0.301*	−0.303*	− 0.278*	−0.302*	0.488**
	Prevotella_9	0.058	−0.292*	−0.293*	− 0.273*	−0.293*	0.508**
	Prevotellaceae_UCG-001	0.580**	0.240*	0.252*	0.323**	0.240*	0.080
	Prevotellaceae_UCG-003	0.056	−0.114	−0.123	−0.167	− 0.115	0.546**
	Parabacteroides	0.231	−0.162	−0.149	− 0.065	−0.160	0.489**
	Alloprevotella	0.172	−0.007	−0.012	− 0.053	−0.007	0.654**
	Rikenellaceae_RC9_gut_group	0.343**	−0.214	−0.217	− 0.203	−0.215	0.160
	dgA-11_gut_group	0.332*	−0.058	−0.070	− 0.120	−0.060	0.341**
Euryarchaeota	Methanobrevibacter	−0.233*	−0.144	− 0.132	−0.038	− 0.144	0.175
Proteobacteria	Desulfovibrio	0.056	0.084	0.097	0.157	0.086	0.441**
	Succinivibrio	0.205	−0.319**	−0.307**	−0.227	− 0.317**	0.408**
Spirochaetes	Treponema_2	0.644**	−0.333**	−0.329**	− 0.279*	−0.333**	0.185
	Escherichia-Shigella	0.239*	−0.010	−0.001	0.057	−0.009	0.411**
Actinobacteria	Bifidobacterium	−0.166	0.004	−0.011	−0.084	0.001	0.344**
Fibrobacteres	Fibrobacter	0.179	0.078	0.066	0.002	0.076	0.444**

* denotes P < 0.05 and ** denotes P < 0.01