Curcumin Supplementation Enhances the Feeding and Growth of Largemouth Bass (Micropterus salmoides) Fed the Diet Containing 80 g/kg Fish Meal

Table 1

Proximate composition (g/kg) of the feed ingredients.

Ingredient	Dry matter	Crude protein^1	Crude lipid^1	Ash^1
Fish meal	894	646	97	149
Poultry by-product meal	931	652	93	184
Protein premix^2	908	629	7	69
Blood cell meal	913	923	2	39
Soybean meal	903	491	13	61
Cottonseed-protein meal	909	611	6	78
Wheat flour	859	177	21	11

¹crude protein, crude lipid, and ash are expressed as the situation in natural storage (n = 2). ²protein premix is a commercial product made by the Hongli Feed Company of Deqing county (Huzhou, China). The protein premix comprised blood cell meal, soybean meal, and cottonseed protein meal.