高原鸡蛋营养成分分析及评价  

Analysis and Evaluation of Nutritional Components in Highland Eggs

作　　者：黄涛 赵庆军 张宏林 胡庆松 张昊[3] 李刚 皮劲松 梁振华[3] HUANG Tao;ZHAO Qingjun;ZHANG Hongling;HU Qingsong;ZHANG Hao;LI Gang;PI Jinsong;LIANG Zhenhua(The Industry Research Institute of Tibetan Chicken in Shannan,Tibet Shannan 856000,China;Xizang Hongnong Agricultural Development Co.LTD,Tibet Shannan 856000,China;Institute of Animal Husbandry and Veterinary Medicine,Hubei Academy of Agricultural Sciences,Hubei Wuhan 430064,China;Hubei Agricultural Development Center,Hubei Wuhan 430064,China;Hubei Agricultural Reclamation Foreign Economic Exchange Center,Hubei Wuhan 430064,China)

机构地区：[1]山南市藏鸡产业研究院,西藏山南856000 [2]西藏宏农农业发展有限公司,西藏山南856000 [3]湖北省农业科学院畜牧兽医研究所,湖北武汉430064 [4]湖北省农业事业发展中心,湖北武汉430064 [5]湖北农垦对外经济交流中心,湖北武汉430064

出　　处：《西藏农业科技》2023年第1期53-56,共4页Tibet Journal of Agricultural Sciences

基　　金：国家重点研发计划“乡村产业共性关键技术研发与集成应用”专项(2022YFD1600901)。

摘　　要：为研究在高原环境下所生产的鸡蛋的营养成分,该文对其蛋白质、脂肪、氨基酸、维生素和微量元素等含量进行了测定。结果显示:高原鸡蛋蛋白质、脂肪和碳水化合物的含量分别为128 mg/g、92 mg/g和14.3 mg/g,维生素A、B2、E和叶黄素含量分别为2.46μg/g、4.57μg/g、50.8μg/g和4.13μg/g。高原鸡蛋中必需氨基酸/总氨基酸(EAA/TAA)值和必需氨基酸/非必需氨基酸(EAA/NEAA)值分别为41.76%和69.79%,均超过了世界卫生组织/联合国粮食及农业组织(WHO/FAO)理想蛋白标准。参考WHO/FAO氨基酸模式谱,显示必需氨基酸的组成合理,且高原鸡蛋中各种必需元素种类齐全,硒含量相对较高。在高原环境下,高原鸡蛋依然保持优良品质,是营养丰富的天然绿色食品。In order to study the nutrient composition of eggs produced in plateau environment,this study was conducted to measure,analyze and evaluate the contents of protein,fat,amino acid,vitamin and trace elements.The results showed in the highland eggs:The contents of protein,fat and carbohydrate were 128 mg/g,92 mg/g and 14.3 mg/g,respectively.The contents of vitamin A,B2,E and lutein were 2.46μg/g,4.67μg/g,50.8μg/g and 4.13μg/g,respectively.The values of EAA/TAA and EAA/NEAA in plateau eggs were 41.76%and 69.79%,respectively,which were higher than WHO/FAO ideal protein standard.According to WHO/FAO amino acid model spectrum,the composition of essential amino acids is rational.In addition,there are various essential elements in plateau eggs,and the content of most of them is not high except selenium.In conclusion,although affected by the plateau environment,plateau eggs still maintain excellent quality and are natural and green food with rich nutrition.

关 键 词：高原 鸡蛋 成分 

分 类 号：S831.5[农业科学—畜牧学]