湖北农业科学 ›› 2019, Vol. 58 ›› Issue (21): 137-140.doi: 10.14088/j.cnki.issn0439-8114.2019.21.029

• 畜牧·兽医 • 上一篇    下一篇

不同品种鸡肉氨基酸质量及风味分析

李维红, 高雅琴, 杨晓玲, 席斌   

  1. 中国农业科学院兰州畜牧与兽药研究所/农业部动物毛皮及制品质量监督检验测试中心/农业部畜产品质量安全风险评估实验室,兰州 730050
  • 收稿日期:2018-01-25 出版日期:2019-11-10 发布日期:2019-11-27
  • 作者简介:李维红(1978-),女,甘肃靖远人,副研究员,硕士,主要从事畜产品风险评估工作,(电话)13919332608(电子信箱)lwh0923@163.com。
  • 基金资助:
    国家畜禽产品质量安全风险评估重大专项(GJF2019022)

Analysis of amino acid quality and flavor of different chicken breeds

LI Wei-hong, GAO Ya-qin, YANG Xiao-ling, XI Bin   

  1. Lanzhou Institute of Husbandry and Pharmaceutical Sciences of CAAS/Quality Supervising,Inspecting and Testing Center for Animal Fiber,Fur,Leather and Products,Ministry of Agriculture/Quality safety risk assessment of animal products,Ministry of Agriculture,Lanzhou 730050,China
  • Received:2018-01-25 Online:2019-11-10 Published:2019-11-27

摘要: 采用Biochrom 30+全自动氨基酸分析仪分析了青爪乌鸡、珍珠鸡(公、母)、贵妃鸡、大白鸡和黄麻鸡的氨基酸组成及含量,并进行氨基酸评价。结果表明,青爪乌鸡、大白鸡、贵妃鸡、珍珠鸡(公、母)和黄麻鸡中检测出了17种氨基酸,总含量分别为100 g含18.88、19.70、18.80、20.48、18.98、18.30 g。青爪乌鸡EAA/TAA、EAA/NEAA分别为40.89%、69.18%,大白鸡分别为40.91%、69.24%,贵妃鸡分别为41.17%、69.98%,珍珠鸡(公)分别为41.89%、72.10%,珍珠鸡(母)分别为41.62%、71.30%,黄麻鸡分别为41.09%、69.76%,5种鸡肉均氨基酸比例合理,营养较全面,是优质蛋白质来源,珍珠鸡(公、母)肉质更为上乘。

关键词: 鸡肉, 营养, 氨基酸, 风味分析

Abstract: The amino acid composition and content of Black chicken, Pearl chicken (male and female), Guifei chicken, Dabai chicken and Jute chicken were analyzed and evaluated by biochrom 30+automatic amino acid analyzer. The results showed that 17 kinds of amino acids, 18.88, 19.70, 18.80, 20.48, 18.98, 18.30 g/100 g, were detected in Black chicken, Pearl chicken (male and female), Guifei chicken, Dabai chicken and Jute chicken. The EAA/TAA and EAA/NEAA of Black chicken were 40.89% and 69.18% respectively; that of Dabai chicken was 40.91% and 69.24% respectively; that of Guifei chicken was 41.17% and 69.98% respectively; that of pearl chicken (male) was 41.89% and 72.10% respectively; that of Pearl chicken (female) was 41.62% and 71.30% respectively; that of Jute chicken was 41.09% and 69.76% respectively. The proportion of amino acids of the five kinds of chicken was reasonable and the nutrition was comprehensive, which was the source of high-quality protein. (male and female) meat is better.

Key words: poultry, nutrition, amino acid, flavor analysis

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