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超声波处理对木薯淀粉糊理化性质的影响

汪树生 苏玉春 陈光

现代食品科技2012,Vol.28Issue(12):1645-1647,3.
现代食品科技2012,Vol.28Issue(12):1645-1647,3.

超声波处理对木薯淀粉糊理化性质的影响

Effects of Ultrasonic Treatment on Properties of Cassava Starch Paste

汪树生 1苏玉春 1陈光1

作者信息

  • 1. 吉林农业大学生命科学学院,吉林长春130118
  • 折叠

摘要

Abstract

Cassava starch paste was ultrasonic-treated and the effects of ultrasonic on paste properties were determined. The results indicated that a 5-minuete ultrasonic treatment decreased the viscosity of cassava starch paste, but increased anti-shearing ability.Short time ultrasonic treatment increased transparency of the paste effectively, from 10.05 up to 38.5 after treated for 1.5 minuets. The retrogradation trend decreased after ultrasonic treatment and retrogradation intensity increased within 1.5 minutes, above which similar impact was found. Ultrasonic treatment was an effective modified method to alter the properties of cassava starch paste.

关键词

超声波/木薯淀粉/糊液特性

Key words

ultrasonic treatment/ cassava starch/ starch paste property

引用本文复制引用

汪树生,苏玉春,陈光..超声波处理对木薯淀粉糊理化性质的影响[J].现代食品科技,2012,28(12):1645-1647,3.

基金项目

吉林农业大学博士科研启动基金(2012225) (2012225)

现代食品科技

OA北大核心CSTPCD

1673-9078

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