Table 7. Taxonomy abundance of the microbial genus among groups (%)

Genus	NC¹⁾	PC	K	WK1	K-WK1
Prevotella	23.00 ± 4.19^ab	19.16 ± 5.92^b	24.91 ± 5.62^ab	21.37 ± 2.93^ab	26.53 ± 2.98^a
Clostridium	13.74 ± 10.42	15.57 ± 3.39	14.45 ± 9.67	12.90 ± 7.86	13.72 ± 7.89
Megasphaera	4.39 ± 8.72	0.28 ± 0.55	0.28 ± 0.38	0.42 ± 0.42	0.22 ± 0.36
Blautia	3.95 ± 2.80	2.35 ± 0.71	4.54 ± 4.13	2.79 ± 0.78	6.71 ± 4.99
Barnesiella	3.22 ± 2.16	1.46 ± 0.58	2.37 ± 1.86	2.89 ± 4.12	2.79 ± 3.08
Parabacteroides	2.48 ± 1.08	2.72 ± 1.53	1.87 ± 1.65	2.10 ± 0.35	2.98 ± 3.18
Faecalibacterium	1.62 ± 1.83	0.70 ± 0.63	4.59 ± 8.07	1.14 ± 0.67	4.97 ± 7.21
Lactobacillus	1.86 ± 1.59	5.22 ± 7.07	1.65 ± 1.20	1.50 ± 1.26	2.04 ± 1.52
Oscillibacter	2.24 ± 1.51	2.10 ± 0.39	2.67 ± 1.50	2.73 ± 0.96	1.87 ± 0.83
Gemmiger	1.53 ± 1.30	0.73 ± 0.14	1.07 ± 0.55	1.37 ± 0.45	0.88 ± 0.46
Prevotellamassilia	1.34 ± 1.09^a	1.03 ± 0.39^ab	1.59 ± 1.24^ab	1.14 ± 0.71^ab	0.56 ± 0.45^b
Butyricicoccus	0.93 ± 0.67	1.22 ± 0.54	1.09 ± 0.74	0.81 ± 0.51	0.47 ± 0.48
Succinivibrio	1.69 ± 2.27^b	2.05 ± 1.41^b	0.85 ± 0.88^b	6.45 ± 5.79^a	0.35 ± 0.53^b
Roseburia	2.07 ± 1.16^b	1.64 ± 0.88^b	2.90 ± 1.0^b	3.30 ± 0.86^a	4.43 ± 2.57^b
Weissella	0.02 ± 0.01	0.03 ± 0.02	0.03 ± 0.02	0.05 ± 0.01	0.03 ± 0.03
Helicobacter	0.03 ± 0.07	0.03 ± 0.04	0.02 ± 0.02	0.01 ± 0.02	0.00 ± 0.01
Methanomassiliicoccus	0.04 ± 0.04	0.04 ± 0.03	0.02 ± 0.02	0.02 ± 0.01	0.02 ± 0.03
Olsenella	0.00 ± 0.00	0.00 ± 0.00	0.05 ± 0.09	0.00 ± 0.00	0.08 ± 0.15
Eubacterium	0.87 ± 0.46^ab	1.31 ± 0.49^a	1.11 ± 0.27^a	1.30 ± 0.41^a	0.53 ± 0.06^b

NC, basal diet; PC, NC + 0.01% Lactiplantibacillus plantarum; K, NC + 0.1% Pediococcus acidilactic K; WK1, NC + 0.1% Pediococcus pentosaceus SMFM2016-WK1; K-WK1, NC + 0.05% P. acidilactici K + 0.05% P. pentosaceus SMFM2016-WK1
Different letters in a same row indicate a significant difference (p < 0.05).