| 应用酶-重量法测定秋葵荚中的膳食纤维 |
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| 引用本文： | 王琰,王英锋. 应用酶-重量法测定秋葵荚中的膳食纤维[J]. 食品研究与开发, 2012, 33(4): 155-157 |
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| 作者姓名： | 王琰 王英锋 |
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| 作者单位： | 首都师范大学分析测试中心,北京,100048 |
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| 摘 要： | 应用酶-重量法测定秋葵荚中总膳食纤维(TDF)、可溶性膳食纤维(SDF)及不溶性膳食纤维(IDF)的含量。结果表明,秋葵荚中TDF含量为41.95%,SDF含量为8.41%,IDF含量为35.08%,SDF含量占TDF含量的20.04%。可以开发成为一种制备具有良好功能特性的膳食纤维制品的原材料。
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| 关 键 词： | 秋葵荚 膳食纤维 酶-重量法 |
Determination of Dietary Fibers in Okra by Enzymatic-gravimetric Method |
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| WANG Yan , WANG Ying-feng. Determination of Dietary Fibers in Okra by Enzymatic-gravimetric Method[J]. Food Research and Developent, 2012, 33(4): 155-157 |
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| Authors: | WANG Yan WANG Ying-feng |
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| Affiliation: | (The Analysis Test Center,Capital Normal University,Beijing 100048,China) |
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| Abstract: | Contents of total,soluble and insoluble dietary fibers in okra were determined by enzymatic gravimetric method.The results indicated that average total dietary fiber(TDF) was 41.95 % in okra,the contents of soluble dietary fiber(SDF) and insoluble dietary fiber(IDF) were 8.41 % and 35.08 %,respectively.SDF in okra accounted for 20.04 % of TDF.Okra was expected to become a kind of raw material of dietary fiber products which have good functions. |
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| Keywords: | okra dietary fiber enzymatic-gravimetric method |
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