阿坝藏鸡蛋品质及氨基酸组成分析与营养评价  

The Quality and Amino Acid Composition Analysis,Nutritional Evaluation of Eggs of Aba Tibetan Chicken

作　　者：张燕 吴锦波 何世明 余春林[2] 王蓉芳 苏元君 杨小林 李星亮 牟桑 ZHANG Yan;WU Jin-bo;HE Shi-ming(Institute of Animal Science and Technology of Aba Tibetan and Qiang Autonomous Prefecture,Hongyuan,Sichuan 624402)

机构地区：[1]阿坝藏族羌族自治州畜牧科学技术研究所,四川红原624402 [2]四川省畜牧科学研究院,四川成都610066 [3]茂县九顶原生态畜禽养殖有限责任公司,四川茂县623200

出　　处：《安徽农业科学》2021年第11期91-93,108,共4页Journal of Anhui Agricultural Sciences

基　　金：四川省科技厅2018年科技计划项目(2018FZ0023);四川省“十三五”畜禽育种攻关项目(2016NYZ0043);四川省科技厅2020年科技计划项目(2020YFSY0048)。

摘　　要：为研究阿坝藏鸡蛋品质特性,并为阿坝藏鸡专门化品系选育工作等提供科学依据,试验选取阿坝藏鸡3个品系的鸡蛋,对鸡蛋的物理性质及全蛋氨基酸组成和含量进行测定,并以FAO/WHO氨基酸模式为评价标准,对阿坝藏鸡鸡蛋的营养价值进行评价。结果表明,阿坝藏鸡鸡蛋均含有17种氨基酸;必需氨基酸和鲜味氨基酸含量较高;氨基酸组成能满足理想氨基酸模式。这说明阿坝藏鸡鸡蛋氨基酸种类齐全,营养价值均衡。In order to explore the egg quality characteristics of Aba Tibetan chicken and provide scientific basis for the strain selection and breeding of Aba Tibetan chicken,the eggs were selected from three strains of Aba Tibetan chicken,and the physical properties,the composition and content of amino acids in the whole egg were determined.FAO/WHO amino acid model was used as the evaluation standards,the nutritional values of Aba Tibetan chicken eggs were evaluated.The results showed that 17 kinds of amino acids were detected in all eggs of Aba Tibetan chicken.The eggs were rich in essential amino acids and flavor amino acids;the amino acid composition satisfied the ideal amino acid pattern.It was suggested that the eggs of Aba Tibetan had a complete variety of amino acids and had higher nutritional values.

关 键 词：阿坝藏鸡 氨基酸 蛋品质 营养评价 

分 类 号：S879.3[农业科学—畜牧兽医]