. 2020 Feb 21;11:244. doi: 10.3389/fmicb.2020.00244

TABLE 5.

The effect of fractions on the predictive function (%) of rumen microbiota.

Level 2	Solid	Liquid	Epithelium	SEM¹	p-value²

					F	T	F × T
Amino acid metabolism	10.17^ab	10.25^a	10.07^b	0.03	0.023	0.754	0.092
Biosynthesis of other secondary metabolites	0.99^ab	1.01^a	0.97^b	0.01	0.016	0.851	0.147
Carbohydrate metabolism	10.14^ab	10.31^a	9.88^c	0.04	<0.001	0.001	0.937
Cell motility	2.14^b	2.00^bc	2.61^a	0.06	<0.001	0.046	0.011
Cellular processes and signaling	3.87^ab	3.87^a	3.74^b	0.02	0.004	0.041	0.651
Digestive system	0.06^b	0.06^a	0.05^bc	0.00	0.042	0.346	0.055
Endocrine system	0.33^ab	0.34^a	0.32^c	0.00	0.030	0.028	0.685
Energy metabolism	6.07^b	6.05^bc	6.24^a	0.03	0.002	0.007	0.952
Environmental adaptation	0.15^b	0.15^bc	0.16^a	0.00	0.026	0.007	0.027
Enzyme families	2.19^ab	2.19^a	2.17^c	0.01	0.025	0.098	0.358
Genetic information processing	2.73^b	2.72^bc	2.78^a	0.01	<0.001	0.010	0.193
Glycan biosynthesis and metabolism	2.61	2.75	2.69	0.03	0.020	0.001	0.011
Immune system diseases	0.04^bc	0.04^b	0.05^a	0.00	<0.001	0.002	0.053
Metabolic diseases	0.11^b	0.12^a	0.10^c	0.00	<0.001	0.124	0.754
Nucleotide metabolism	4.33^b	4.38^a	4.28^bc	0.01	0.007	0.315	0.045
Replication and repair	9.65^ab	9.73^a	9.38^c	0.04	<0.001	0.066	0.105
Signal transduction	1.44^b	1.39^c	1.62^a	0.02	<0.001	0.175	0.001
Transcription	2.60^a	2.54^ab	2.42^c	0.02	<0.001	<0.001	0.019
Translation	6.35^ab	6.39^a	6.26^c	0.02	0.017	0.115	0.190
Xenobiotics biodegradation and metabolism	1.53^b	1.52^bc	1.64^a	0.01	<0.001	0.076	0.951

¹Standard error of means. ²Probability of a significant effect due to rumen fractions (F), treatment (T), and their interaction (F × T). ^a,b,cValues within the same row with different superscripts are significantly different (p < 0.05).