人工配合饲料养殖华鲮的肌肉营养成分分析

摘要:为了给华鲮种质资源的开发利用及人工养殖提供依据，对在池塘人工养殖的华鲮含肉率及肌肉营养成分进行测定,结果表明:含肉率为60.65％；肌肉中蛋白质、脂肪和灰分含量分别为19.99％、5.10％、1.51％；肌肉中18种常见氨基酸总含量(占肌肉干重)为75.23％。其中必需氨基酸含量为33.36％，占氨基酸总量的44.34％。必需氨基酸与非必需氨基酸含量的比值为0.80。鲜昧氨基酸含量为30.07％，占氨基酸总量的37.40％。必需氨基酸指数（WH0／FAO标准为参照）为82.34。色氨酸为第1限制性氨基酸，蛋氨酸+胱氨酸为第2限制性氨基酸。

The Analysis on Muscle Nutrition Component of Sinilabeo rendahli Cultivated by Factitious Combinative Feed

Abstract: In order to give Chinese mud germplasm development and utilization of, and provide a basis for artificial breeding, artificial breeding in the ponds of the Chinese pangolin meat rate, and muscle with nutrients were measured, The results show that: with meat rate of 60.65%; muscle protein , fat and ash contents were 19.99%, 5.10%, 1.51%; muscle of the total content of 18 kinds of amino acids (accounting for muscle dry weight) of 75.23%. One essential amino acid content of 33.36%, accounting for 44.34% of the total amino acids. Essential amino acids and non-essential amino acid ratio of 0.80. Xian Mei amino acid content of 30.07%, accounting for 37.40% of the total amino acids. Essential amino acid index (WH0/FAO standard as a reference) to 82.34. 1 for the first limiting amino acid tryptophan, methionine + cystine for the first two limiting amino acids.