摘要
对2种双齿围沙蚕和国产鱼粉进行了营养组成分析。结果表明,2种双齿围沙蚕在营养构成上差别不大,只是在脂肪和灰分以及钙、铁上有差别;与国产鱼粉相比,在所测定的各种营养指标上,2种双齿围沙蚕的营养性超过国产鱼粉:其中呈味氨基酸超过高达5%左右,各种微量元素也相差较大。沙蚕的营养性、诱食性以及适口性均超过国产鱼粉。
The analyses of nutritional compositions of 2 kinds of Perineries aibuhitensis and homemade fish meal were made. It is shown from the analysis results that the nutritional compositions of 2 kinds of Perineries aibuhitensis are similar to each other except for some differences in fat, ash, calcium and iron; all determined nutritional indices of 2 kinds of Perineries aibuhitensis are superior to those of homemade fish meal, among them, the contents of delicious amino acids of the former are about 5 % higher than those of the latter, and those of trace elements of the former are also higher than those of the latter, so the nutrition, attraction and tastiness of Perinerices aibuhitensis are all superior to those of hommade fish meal.
出处
《海洋科学进展》
CAS
CSCD
北大核心
2004年第2期215-218,共4页
Advances in Marine Science
基金
青岛市科技局基金项目--沙蚕养殖与功效的研究(51200303)
关键词
双齿围沙蚕
国产鱼粉
必需氨基酸
呈味氨基酸
微量元素
Perineries aibuhitensis
homemade fish meal
essential amino acid
delicious amino acid
trace element
