Effects of Dietary Mannan Oligosaccharides on Growth, Nonspecific Immunity and Tolerance to Salinity Stress and Streptococcus iniae Challenge in Golden Pompano, Trachinotus ovatus

Table 1

Formulation and chemical composition of the experimental diets (% dry diet).

Ingredients	MOS0.0	MOS0.1	MOS0.2	MOS0.4	MOS0.6	MOS0.8
Fish meal (62%—Vietnam)	44.60	44.60	44.60	44.60	44.60	44.60
Wheat	21.10	21.10	21.10	21.10	21.10	21.10
Soybean	10.40	10.40	10.40	10.40	10.40	10.40
Fish oil	3.60	3.60	3.60	3.60	3.60	3.60
Binder	1.10	1.10	1.10	1.10	1.10	1.10
Mineral premix	1.50	1.50	1.50	1.50	1.50	1.50
Vitamin premix	1.50	1.50	1.50	1.50	1.50	1.50
Corn starch	16.20	16.10	16.00	15.80	15.60	15.40
MOS	–	0.10	0.20	0.40	0.60	0.80
Proximate composition
Protein	48.56	48.59	48.62	48.68	48.74	48.80
Lipid	6.67	6.67	6.67	6.67	6.67	6.67
Dry matter	92.12	92.03	91.95	91.77	91.59	91.42
Ash	11.31	11.31	11.32	11.34	11.35	11.37
Gross energy (MJ/kg)	19.78	19.77	19.75	19.72	19.69	19.66