【摘要】 禽蛋是人们生活中的重要营养源,是天然食物中最理想的蛋白质。本试验测定了鸡蛋、乌鸡蛋和鹌鹑蛋中的水分、脂肪、蛋白质、磷脂、胆固醇、维生素B2和氨基酸的含量,通过数据对比分析,得到如下结果:乌鸡蛋具有较高的营养价值,鹌鹑蛋由于含有很高的胆固醇,并不适合老年人的食用。鸡蛋的蛋白质、磷脂和氨基酸含量均低于乌鸡蛋和鹌鹑蛋,其营养价值最低。更多还原

【Abstract】 The egg is the important food in people’s life, this experiment passes and compares the egg, content of the moisture,fat,protein,phosphatide,cholesterol,vitamin B2 and amino acid in dark egg and quail’s egg,receive the following result:The dark egg has higher nutritive value.Quail’s egg is not fit for the eating of old people because of high in the cholesterin.The protein,phosphatide and content of amino acid of the egg are lower than dark eggs and quail’s eggs,its nutritive value is the lowest.更多还原