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

Table 4

Retention efficiency of amino acids (%) of largemouth bass.

Amino acid	R^1	P8^1	C^1	C10^1
Met	32.80 ± 0.45^A	45.87 ± 1.35^B	45.87 ± 1.35^b	42.56 ± 1.33^a
Gly	40.09 ± 0.55^A	42.52 ± 1.25^B	42.52 ± 1.25	40.56 ± 1.27
Ala	32.50 ± 0.45^A	38.27 ± 1.12^B	38.27 ± 1.12	35.84 ± 1.11
Thr	29.34 ± 0.40^A	36.55 ± 1.07^B	36.55 ± 1.07^b	33.46 ± 1.04^a
Asp	27.96 ± 0.39^A	34.60 ± 1.01^B	34.60 ± 1.01	32.39 ± 1.00
Pro	31.31 ± 0.44	31.19 ± 0.91	31.19 ± 0.91	31.79 ± 1.00
Ile	26.89 ± 0.41^A	33.61 ± 0.96^B	33.61 ± 0.96^b	30.92 ± 0.92^a
Ser	25.09 ± 0.34^A	30.91 ± 0.91^B	30.91 ± 0.91	29.07 ± 0.91
Tyr	23.81 ± 0.32^A	30.18 ± 0.89^B	30.18 ± 0.89^b	26.88 ± 0.83^a
Lys	24.73 ± 0.34^A	32.11 ± 0.94^B	32.11 ± 0.94	32.56 ± 1.04
Leu	24.22 ± 0.35^A	29.47 ± 0.85^B	29.47 ± 0.85^b	27.27 ± 0.83^a
Glu	23.59 ± 0.34^A	28.55 ± 0.83^B	28.55 ± 0.83^b	26.27 ± 0.80^a
Val	23.43 ± 0.36^A	29.03 ± 0.83^B	29.03 ± 0.83^b	27.05 ± 0.81^a
Arg	23.53 ± 0.32^A	27.04 ± 0.80^B	27.04 ± 0.80^b	24.73 ± 0.77^a
Phe	21.70 ± 0.31^A	26.52 ± 0.77^B	26.52 ± 0.77^b	24.39 ± 0.75^a
His	20.52 ± 0.27^A	24.51 ± 0.73^B	24.51 ± 0.73	24.34 ± 0.78

¹R: reference diet; P8 and C (the same treatment): PBM replaced 80% of the fish meal in diet R; C10: PBM replaced 80% of the fish meal in diet R with 10000 mg/kg curcumin supplementation. Data are presented as mean ± SD (n = 3). The superscripts present the results of independent t-test between R and P8 (capital letters) or between C and C10 (small letters). The data in the same column with different superscripts are significantly different ().