Table 3.

Effects of combination of mannan-oligosaccharides (MOS) and β-glucan on intestinal morphology of broiler chickens on d 35 (Duodenum).

Items1		VH	CD	VH: CD
	Control	2,471	244	10.70
	MOS	2,360	252	9.51
	β-glucan	2,538	253	10.03
	MOS + β-glucan	2,543	246	10.55
	SEM	49.48	6.61	0.23
MOS	-	2,505	249	10.37
	+	2,452	249	10.03
β-glucan	-	2,416	248	10.11
	+	2,541	250	10.29
	P value
	MOS	0.603	0.563	0.467
	β-glucan	0.225	0.476	0.689
	MOS × β-glucan	0.570	0.271	0.069

N = 8; Data is present as the average of 8 replicates per treatment.

¹VH, villi height; CD, crypt depth; VH:CD, ratio of villi height to crypt depth; MOS, supplementation of 0.04% of mannan-oligosaccharides in diets; β-glucan, supplementation of 0.002% β-glucan in diet; MOS + β-glucan, supplementation of 0.04% of mannan-oligosaccharides and 0.002% β-glucan in diet.