Effect of Moringa oleifera, Bacillus amyloliquefaciens, and Their Combination on Growth Performance, Digestive Enzymes, Immunity, and Microbiota in Nile Tilapia (Oreochromis niloticus)

Table 5

The body composition of Nile tilapia fed test diets for 56 days.

Treatments	CON		MO		P values
	CON	Ba	CON	Ba	MO	Ba	MO × Ba
Crude moisture (%)	74.04 ± 0.62A	72.78 ± 0.74A	72.84 ± 0.74A	73.42 ± 0.73A	0.493	0.409	0.046
Crude protein (%)	15.11 ± 0.63	15.25 ± 0.55	16.40 ± 0.11	16.14 ± 0.57	0.006 (a/b)	0.835	0.522
Crude fat (%)	6.26 ± 0.28	6.81 ± 0.84	5.18 ± 0.60	6.12 ± 0.41	0.009 (b/a)	0.023 (x/y)	0.507
Ash (%)	3.54 ± 0.09A	3.66 ± 0.16A	4.32 ± 0.26B	3.66 ± 0.29A	0.004 (a/b)	0.030 (y/x)	0.004

Notes: MO, M. oleifera supplementation; Ba, B. amyloliquefaciens supplementation; MO × Ba, interaction effect. Values are means and standard error of the mean (SEM). ns, no significant, . Different letters indicate significant differences between the two MO adding types and two Ba types, such as (a/b) in parentheses corresponds to no MO addition, MO addition, and the value of a is less than b. The other set of letters (x/y) corresponds to no Ba addition and Ba addition, and the value of x is less than the value of y. The presence of different capital letters indicates a significant difference between groups.