延边黄牛肉挥发性风味物质
CSTR:
作者:
作者单位:

(1. 延边大学农学院,吉林 延吉 133000;2. 延边大学食品研究中心,吉林 延吉 133000;3. 延边出入境检验检疫局,吉林 延吉 133000)

作者简介:

侯婷婷,女,延边大学农学院在读硕士研究生。

通讯作者:

王娟(1981—),女,延边大学讲师,博士。E-mail: wangjuan@ybu.edu.cn李官浩(1973—),男,延边大学教授,博士。E-mail: ghli@ybu.edu.cn

中图分类号:

基金项目:

吉林省教育厅“十三五”科学技术项目(编号:JJKH20170461KJ)


Study on volatile flavor compounds of meat from Yanbian yellow cattle
Author:
Affiliation:

(1. Agricultural College of Yanbian University, Yanji, Jilin 133000, China; 2. Food Research Center of Yanbian University, Yanji, Jilin 133000, China; 3. Yanbian Entry-Exit Inspection and Quarantine Bureau, Yanji, Jilin 133000, China)

Fund Project:

  • 摘要
  • |
  • 图/表
  • |
  • 访问统计
  • |
  • 参考文献
  • |
  • 相似文献
  • |
  • 引证文献
  • |
  • 资源附件
  • |
  • 文章评论
    摘要:

    利用顶空固相微萃取技术(HS-SPME)和气相色谱—质谱联用(GC-MS)分析延边黄牛肉3个部位的挥发性风味物质。通过65 μm PDMS/DVB、75 μm CAR/PDMS、100 μm PDMS 3种萃取纤维的对比对萃取纤维进行了优化,表明65 μm PDMS/DVB对延边黄牛肉挥发性成分的萃取效果最佳;进一步分析了延边黄牛的西冷、后臀、牛腩3个部位的挥发性成分,结合主成分分析研究了3个部位的挥发性成分差异,结果表明3种部位存在差异,挥发性成分的数量、种类及色谱总峰面积均有不同,类别上的分布也无规律,3个部位共萃取到化合物155种,共有化合物为15种,包括6种醇类、7种醛类、1种酮类、1种其他类化合物。

    Abstract:

    Volatile flavor compounds in three parts of meat from Yanbian yellow cattle were analyzed by headspace solid-phase microextraction (HS-SPME) coupled with gas chromatography-mass spectrometry (GC-MS). The extraction fibers were optimized by comparison of 65 μm PDMS/DVB, 75 μm CAR/PDMS and 100 μm PDMS. The results showed that 65 μm PDMS/DVB had the best extraction effect on the volatile components of meat from Yanbian yellow cattle. Furthermore, the volatile components in Longissimus dorsi, rump and Sirloin of Yanbian Yellow Cattle were respectively investigated, and the differences of the volatile components in the three parts were analyzed with principal component analysis. The results showed that there were differences on the amounts and types of volatile components and areas of chromatography peaks among the three parts. There was no regularity in categories of volatile components. 155 compounds were extracted from three parts and 15 compounds were common including 6 alcohols, 7 aldehydes, 1 ketone, and 1 other chemical.

    参考文献
    相似文献
    引证文献
引用本文

侯婷婷,南京煕,林墨,等.延边黄牛肉挥发性风味物质[J].食品与机械,2018,34(8):45-47,114.
HOUTingting, NANJingxi, LINMo, et al. Study on volatile flavor compounds of meat from Yanbian yellow cattle[J]. Food & Machinery,2018,34(8):45-47,114.

复制
分享
文章指标
  • 点击次数:
  • 下载次数:
  • HTML阅读次数:
  • 引用次数:
历史
  • 收稿日期:2018-03-25
  • 最后修改日期:
  • 录用日期:
  • 在线发布日期: 2023-03-17
  • 出版日期:
文章二维码
×
《食品与机械》
友情提示
友情提示 一、 近日有不少作者反应我刊官网无法打开,是因为我刊网站正在升级,旧网站仍在百度搜索排名前列。请认准《食品与机械》唯一官方网址:http://www.ifoodmm.com/spyjx/home 唯一官方邮箱:foodmm@ifoodmm.com; 联系电话:0731-85258200,希望广大读者和作者仔细甄别。