食品科学 ›› 2009, Vol. 30 ›› Issue (11): 104-108.doi: 10.7506/spkx1002-6630-200911023

• 基础研究 • 上一篇    下一篇

荞麦淀粉的性质研究

李新华,韩晓芳*,于 娜   

  1. 1.沈阳农业大学食品学院 2.辽阳市农产品质量检验检测中心
  • 收稿日期:2008-09-11 修回日期:2008-11-17 出版日期:2009-06-01 发布日期:2010-12-29
  • 通讯作者: 韩晓芳 E-mail:hxf_0614@126.com

Study on Properties of Buckwheat Starch

LI Xin-hua,HAN Xiao-fang*,YU Na   

  1. 1.College of Food Science, Shenyang Agricultural University, Shenyang 110161, China;
    2.Liaoyang Quality Inspection and Testing Center of Agricultural Product, Liaoyang 111000, China
  • Received:2008-09-11 Revised:2008-11-17 Online:2009-06-01 Published:2010-12-29
  • Contact: HAN Xiao-fang E-mail:hxf_0614@126.com

摘要:

以实验室提取的荞麦淀粉为原料对其性质进行研究,并与玉米淀粉、马铃薯淀粉和木薯淀粉的性质进行了比较。结果表明,荞麦淀粉、玉米淀粉、马铃薯淀粉及木薯淀粉在溶解度、膨胀度、抗酶解力、透明度、冻融稳定性、凝沉性、热力学性质及其黏度特性方面存在一定的差别。因此荞麦淀粉作为一种淀粉新资源,具有一定的开发价值和广阔的发展前景。

关键词: 荞麦淀粉, 性质, 粘度

Abstract:

The properties of buckwheat starch prepared in our lab by wet-milling method were investigated and were compared with those of corn starch, potato starch and tapioca starch. The results indicated that there were some differences in solubility, expansibility, anti-enzymolysis, transparency, freezing and thawing stability, gelatin, thermodynamic property and viscosity property. The buckwheat starch, as a new starch resource, has some utilization values and expansive development prospects.

Key words: buckwheat starch, properties, viscosity

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