. 2022 Feb 25;12:819993. doi: 10.3389/fmicb.2021.819993

TABLE 6.

Effects of dietary LBPs supplementation on intestinal morphology of weaned piglets.

Items¹	Treatments²			SEM³	P-value
	CON	ABO	LBPs
Villus height, μm
Duodenum	289^b	336^a	362^a	6.649	0.001
Jejunum	286	304	327	8.925	0.198
Ileum	234^b	242^b	289^a	7.768	0.017
Crypt depth, μm
Duodenum	268^a	224^b	264^a	5.448	0.005
Jejunum	207	169	177	7.714	0.138
Ileum	149	150	142	5.361	0.807
V/C, μm: μm
Duodenum	1.08^b	1.52^a	1.38^a	0.034	<0.001
Jejunum	1.41^b	1.83^a	1.92^a	0069	0.014
Ileum	1.60	2.08	1.69	0.086	0.076

¹V/C, the Villus height to Crypt depth rate.

²Treatments consisted of (1) Control; basal diet, (2) LBPs; basal diet + 4,000 mg/kg LBPs and (3) ABO; basal diet + 20 mg/kg flavomycin + 50 mg/kg quinones.

³SEM, pooled standard error of mean (n = 8).

^a,bMeans within each row with different superscripts differ significantly (P < 0.05).