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瓜尔豆胶对莲子淀粉糊特性影响的研究

林鸳缘 曾绍校 张怡 郑宝东

中国食品学报2011,Vol.11Issue(2):87-90,4.
中国食品学报2011,Vol.11Issue(2):87-90,4.

瓜尔豆胶对莲子淀粉糊特性影响的研究

Influence of Guar Gum on the Characteristics of Lotus-Seed Starch Paste

林鸳缘 1曾绍校 1张怡 1郑宝东1

作者信息

  • 1. 福建农林大学食品科学学院,福州,350002
  • 折叠

摘要

Abstract

Effect of guar gum on pasting properties and freeze-thaw stability of lotus seed starch was investigated.The results showed that the beginning gelatinization temperature, heat and cold stability of lotus seed starch pastes decresed, the peak viscosity greatly increased with increasing the concentration of guar gum. However, guar gum had no effect in retarding retrogradation of lotus seed starch pastes at 0.5%, but at 1%, guar gum was highly effective in reducing the syneresis, improving the freeze-thaw stability of lotus seed starch pastes.

关键词

莲子淀粉糊/糊化特性/冻融稳定性

Key words

lotus seed starch paste/ pasting properties/ freeze-thaw stability

引用本文复制引用

林鸳缘,曾绍校,张怡,郑宝东..瓜尔豆胶对莲子淀粉糊特性影响的研究[J].中国食品学报,2011,11(2):87-90,4.

基金项目

福建省科技厅科技计划重点项目(2008N0007) (2008N0007)

中国食品学报

OA北大核心CSCDCSTPCD

1009-7848

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