摘要
孔雀蛋具有独特的营养价值,是人们膳食摄取营养素的重要补充食源。研究测定孔雀蛋的蛋白质、脂肪、水分、氨基酸、矿物质元素、维生素等营养成分以及有害物质的含量。经检测孔雀蛋脂肪含量为0.92 g/100 g,蛋白质含量为15.55 g/100 g,氨基酸总量为13.04 g/100 g,矿物质中锌元素含量为19.69 mg/100 g,钠元素含量为198 mg/100 g,Vc含量为30.3 mg/100 g。通过数据与鸡蛋、鸭蛋的营养成分进行比较分析,得到以下结论:孔雀蛋中脂肪含量极低,蛋白质含量较高,是良好的低脂高蛋白食源;矿物质元素中锌和钠的含量较高,是人体补锌的良好食源。
Peacock＇s egg with unique nutritional value of the people＇s dietary intake of nutrients was important supplementary food source. To determine of nutritional components of peacock egg such as protein, fat, water, amino acids, minerals, vitamin and the content of harmful substances. It is determinated that fat 0.92 g/100 g, protein 15.55 g/100 g, amino acids 13.04 g/100 g, zinc 19.69 mg/100 g, sodium 198 mg/100 g, Vc 30.3 mg/100 g in peacock＇s eggs. Comparison of nutritional content of egg in peacock, chicken and duck using the data. The results showed that peacock egg with very low fat content, high protein content was a good source of low-fat and high-protein food. The mineral content of zinc and sodium was higher, was a good food source for people supplying zinc.
出处
《食品科技》
CAS
北大核心
2008年第3期249-252,共4页
Food Science and Technology
关键词
孔雀蛋
鸡蛋
鸭蛋
营养成分
peacock＇s egg
egg
duck＇s egg
nutritional composition
