Table 5.
Amino acid composition in the muscle of juvenile M. armatus (μg/g, wet weight basis).
Group/item | H0 | H1 | H2 | H3 |
---|---|---|---|---|
Thr | 165.59 ± 13.40c | 111.83 ± 11.33ab | 101.95 ± 6.37a | 137.77 ± 6.20bc |
Val | 25.78 ± 2.47a | 36.10 ± 4.07b | 35.81 ± 1.24b | 39.10 ± 2.93b |
Met | 5.05 ± 0.60a | 6.75 ± 0.77ab | 5.96 ± 0.06ab | 7.07 ± 0.31b |
Phe | 28.53 ± 2.45a | 28.08 ± 1.83a | 26.63 ± 1.73a | 30.02 ± 3.55a |
His | 1589.25 ± 126.93ab | 2091.95 ± 199.39b | 1910.33 ± 218.20b | 1257.90 ± 105.26a |
Lys | 1578.72 ± 123.86b | 1564.99 ± 174.51b | 1093.13 ± 73.99a | 1962.71 ± 129.71b |
Trp | 8.88 ± 0.78ab | 8.48 ± 0.69ab | 8.00 ± 0.22a | 9.96 ± 0.34b |
Arg | 131.33 ± 19.75c | 73.44 ± 14.05ab | 53.23 ± 0.71a | 109.21 ± 19.47bc |
∑EAA | 3533.13 ± 193.92ab | 3921.62 ± 130.52b | 3235.05 ± 251.07a | 3553.74 ± 147.79ab |
Gly | 3781.34 ± 178.39a | 4573.42 ± 195.47a | 4051.83 ± 204.09a | 4176.64 ± 345.11a |
Asp | 51.77 ± 3.12c | 15.18 ± 2.33a | 14.80 ± 1.59a | 30.59 ± 7.57b |
Asn | 266.33 ± 1.78b | 230.91 ± 21.79ab | 162.85 ± 10.59a | 300.82 ± 47.85b |
Ser | 415.86 ± 21.08b | 298.36 ± 31.23a | 325.92 ± 13.62ab | 276.58 ± 52.07a |
Glu | 141.24 ± 10.75ab | 125.61 ± 18.58a | 98.35 ± 3.10a | 174.40 ± 17.98b |
Gln | 408.34 ± 24.87ab | 396.06 ± 27.85ab | 340.44 ± 23.61a | 437.95 ± 28.93b |
Ala | 412.16 ± 27.31a | 489.97 ± 41.86a | 546.64 ± 27.43ab | 668.38 ± 73.00b |
Tyr | 11.74 ± 0.52a | 11.24 ± 1.59a | 10.90 ± 0.31a | 17.57 ± 2.40b |
Pro | 43.95 ± 3.57b | 21.83 ± 3.31ab | 20.50 ± 1.19a | 27.85 ± 12.04ab |
∑NEAA | 5532.73 ± 218.33a | 6162.60 ± 303.94a | 5572.24 ± 222.38a | 6110.79 ± 439.76a |
∑AA | 9065.86 ± 366.27a | 10,084 ± 420.77a | 8807.29 ± 447.16a | 9664.52 ± 556.27a |
Note: Different superscript letters for data in the same row indicate significant differences (p < 0.05), while the same letters indicate insignificant differences (p > 0.05).
Abbreviations: ∑AAs, total amino acids; ∑EAAs, total essential amino acids; ∑NEAAs, total nonessential amino acids; Ala, alanine; Arg, arginine; Asn, asparagine; Asp, aspartic acid; Gln, glutamine; Glu, glutamic acid; Gly, glycine; His, histidine; Lys, lysine; Met, methionine; Phe, phenylalanine; Pro, proline; Ser, serine; Thr, threonine; Trp, tryptophan; Tyr, tyrosine; Val, valine.