FOOD SCIENCE ›› 2009, Vol. 30 ›› Issue (21 ): 28-31.doi: 10.7506/spkx1002-6300-200921005

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Rheological Property of Polysaccharides from Chinese Wolfberry

GAO Chun-yan1,2,LU Yue-hong3,*,TIAN Cheng-rui1   

  1. 1. College of Food Engineering and Nutritional Science, Shaanxi Normal University, Xi'an 710062, China;2. College of Public
    Health, Dali University, Dali 671003, China;3. College of Life Science and Chemistry, Dali University, Dali 671003, China
  • Received:2007-11-03 Online:2009-11-01 Published:2010-12-29
  • Contact: LU Yue-hong3,*, E-mail:luyuehong6@yahoo.com.cn

Abstract:

Effects of polysaccharide concentration, temperature, heat treatment time, pH, NaOH, VC, H2O2 and metallic ions on viscosity of Chinese wolfberry polysaccharides, which was measured using a viscometer, were examined in this study. Results revealed these factors could affect viscosity of Chinese wolfberry polysaccharides to differ entextent.

Key words: Chinese wolfberry polysaccharide, viscosity, rheological property

CLC Number: