【摘要】 测定了以野生苗和人工苗养殖的两组克状黄姑鱼Nibeamiichthioidses肌肉的生化成分、能值、氨基酸组分及8种金属元素的含量。结果表明，状黄姑鱼肌肉中蛋白质含量较高（＞19％）而脂类则较低（＜2．8％），富含各种氨基酸和人体所必须的多种金属元素。结果还表明，野生苗和人工苗养成的克状黄姑鱼，在肌肉生化成分、氨基酸及金属元素含量等方面无明显差异。更多还原

【Abstract】 Two groups of Nibea micchthioides were studied in this paper, one, cultured from the breeding fry, was sampled from Hushaoyu Islet in Xiamen in Nov. 1997; another reared from the wild fry was collected from Zhelin in Guang Dong Province in Nov. 1998. The conents of normal biochemical consituents, amino acids, and eight metals in the muscles of these tw groups were measured. As the results showed, N. miichthioides is of great nutritive value for their containing of high protein, low fat, riched in amino acids as well as many high quanity of metal elements essential for human being.There is no significant difference in the biochemical compition between the two sampling groups, and this means tha the biochemical constituents of the farmed fish depended mainly on the living environmental factors and diets,whereas the genetic factors will play an indirect and chronic role on it. (本文编辑:刘珊珊 )更多还原