Table 9.

Microflora structure at genus level.

Treatment		Lactobacillus	Pseudomonas	Corynebacterium	Bacillus	Facklamia	Ochrobactrum	Enterococcus	Dietzia	Brevibacterium	Staphylococcus
Main effect
System	FL	87.08	2.25a,b	2.09a	0.09b	0.37a	0.06b	0.07	0.32a	0.11a	0.08a
	MC	84.89	3.81a	0.02b	0.41a	<0.01b	0.18a	0.14	<0.01b	0.01b	<0.01b
	PN	90.28	1.57b	<0.01b	0.12b	<0.01b	0.13a	<0.01	<0.01b	<0.01b	<0.01b
Narasin	+	89.01	2.76	0.67	0.22	0.16	0.16a	0.10	0.07	0.05	0.03
	−	89.08	1.88	0.68	0.15	0.09	0.08b	0.01	0.09	0.03	0.02
P-value	System	0.515	0.005	0.001	<0.001	0.001	0.017	0.062	<0.001	<0.001	<0.001
	Narasin	0.981	0.095	0.983	0.269	0.418	0.048	0.082	0.723	0.115	0.257
	Interaction	0.506	0.153	0.999	0.150	0.550	0.277	0.049	0.891	0.363	0.551

^a,bWithin a row, numbers with different superscripts differ statistically at P < 0.05.

Abbreviations: FL, flooring litter rearing; MC, multilayer cage rearing; PN, plastic net rearing.

n = 8 replications.