Food and Fermentation Industries

Flavor Analysis of Fruit Wine by Electronic Nose and Electronic Tongue

  • Xu Chun-hua ,
  • Xiao Zuo-bing ,
  • Niu Yun-wei ,
  • Yu Hai-yan
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Online published: 2011-03-25

Abstract

Comparison analysis of smell and taste between cherry wine(dry red & dry white) and grape wine(ChangCheng dry red wine & Changyu dry white wine) was conducted using an electronic nose,an electronic tongue and sensory evaluation.Principal component analysis(PCA) and discriminant factorial analysis(DFA) were used for data analysis.The results of pattern recognition showed that the aroma between dry white cherry wine and dry white grape wine had little differences,but the taste difference between cherry wine and grape wine was significant.The results of electronic nose and electronic tongue were in accordance with that of sensory analysis.The conclusion is that electronic nose together with electronic tongue with pattern recognition fit for flavor analysis of fruit wine.

Cite this article

Xu Chun-hua , Xiao Zuo-bing , Niu Yun-wei , Yu Hai-yan . Flavor Analysis of Fruit Wine by Electronic Nose and Electronic Tongue[J]. Food and Fermentation Industries, 2011 , 37(03) : 163 -167 . DOI: 10.13995/j.cnki.11-1802/ts.2011.03.042

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