Food and Fermentation Industries

Studies on Processing Characteristics of Different Pear

  • Zhang Yawei ,
  • Chen Yilun ,
  • Liu Bin ,
  • Yu Zhongliang
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Online published: 2010-02-25

Abstract

In this paper,physical and chemical indicators,and sensory indicators were compared.Dangshan pear,Ya pear,Sydney,Chiping Laiyang pear,Hwangkumbae,the new century pear,Qiushui pear,Bartlett were used as raw materials to make the pear juice,Wine-processing and Vinegar-processing.The results showed that: among the eight pear varieties on test,Hwangkumbae had a higher juice yield;pear juice's soluble solids and titratable acidity content,as well as better color and flavor.Hwangkumbae was the best for Juice-processing.Chiping laiyong pear was good for wind making with a sweet and sour taste,a rich wine aroma and an unique pear fragrance;the wine was clean and transparent,the color was shiny;Qiushui pear and Ya pear vinegar had a high titratable acidity content,a soft and pure sour taste;they also had a marked pear fragrance and color,clean and transparent;therefore,they were suitable for Vinegar-processing.

Cite this article

Zhang Yawei , Chen Yilun , Liu Bin , Yu Zhongliang . Studies on Processing Characteristics of Different Pear[J]. Food and Fermentation Industries, 2010 , 36(02) : 141 -144 . DOI: 10.13995/j.cnki.11-1802/ts.2010.02.027

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