Research Article

Effects of Tannin Supplementation in Diet on the Resistance to Ammonia Stress of Pacific White Shrimp Litopenaeus vannamei

Table 1

The composition of the L. vannamei experimental diets.

Ingredient (g/kg)TA_0TA_800

Fish meal230230
Solvent-extracted soybean meal300300
Whole wheat100100
Corn gluten (60% protein)202202
Dicalcium phosphate5050
Fish oil3333
Bentonite7575
Lecithin11
Vitamin premix111
Mineral premix11
Stable C11
Lysine hydrochloride66
Copper sulfate11
Tannin—0.8

1The premix (multidimensional and multimineral) is provided by Qingdao Master Biotechnology Co., Ltd.