节点文献
淀粉含量测定方法的研究初探
Primary discussion on the determination of starch content in food
【摘要】 本文介绍了旋光法测定玉米粉及粮食中淀粉含量的原理和方法,通过对玉米等 9种粮食样品测定结果分析,结果表明该法与传统的酶水解法、酸水解法测定的结果基本一致,且具有操作简便、快速、结果可靠的特点。
【Abstract】 : The principle and method of determining starch content in corn and other food with polarimetric method were introduced.Analyses of samples of corn and other eight kinds of foods with polarimetric method showed basically the same results as that with traditional acid hydrolytic or enzyme hydrolytic method.The polarimetric analysis is characterized with easy,rapid operation and reliable results.
【关键词】 淀粉;
旋光法;
酶水解法和酸水解法;
测定;
【Key words】 : Starch; polarimetric method; acid hydrolyzation method and enzyme hydrolyzation method; determining;
【Key words】 : Starch; polarimetric method; acid hydrolyzation method and enzyme hydrolyzation method; determining;
- 【文献出处】 粮油食品科技 ,Science and Technology of Cereals,oils and Foods , 编辑部邮箱 ,2001年02期
- 【分类号】TS21
- 【被引频次】43
- 【下载频次】1707