Document Detail


Comparison of dietary fiber methods for foods.
MedLine Citation:
PMID:  6273378     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
In order to evaluate several proposed dietary fiber methods, 12 food samples, representing different food classes, were analyzed by (1) neutral and acid detergent fiber methods (NDF, ADF); (2) NDF with enzyme modification (ENDF); (3) a 2-fraction enzyme method for soluble, insoluble, and total dietary fiber, proposed by Furda (SDF, IDF, TDF); (+) a 1-fraction enzyme method for total dietary fiber proposed by Hellendoorn (TDF). Foods included cereals, fruits, vegetables, pectin, locust bean gum, and soybean polysaccharides. Results show that TDF by Furda and Hellendoorn methods agree reasonably well with literature values by the Southgate method, but ENDF is consistently lower; that ENDF and IDF (Furda method) agree reasonably well; that except for corn corn bran fiber (insoluble) and pectin and locus bean fiber (soluble), all materials have significant fractions of both soluble and insoluble fiber. The Furda method was used on numerous food and ingredient samples and was found to be practical and informative and to have acceptable precision (RSD values of 2.65-7.05%). It is suggested that the Furda (or similar) method be given consideration for the analysis of foods for dietary fiber.
Authors:
M M Heckman; S A Lane
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Publication Detail:
Type:  Comparative Study; Journal Article    
Journal Detail:
Title:  Journal - Association of Official Analytical Chemists     Volume:  64     ISSN:  0004-5756     ISO Abbreviation:  J Assoc Off Anal Chem     Publication Date:  1981 Nov 
Date Detail:
Created Date:  1982-02-22     Completed Date:  1982-02-22     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  7505559     Medline TA:  J Assoc Off Anal Chem     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  1339-43     Citation Subset:  IM    
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MeSH Terms
Descriptor/Qualifier:
Cereals / analysis
Dietary Fiber / analysis*
Fabaceae / analysis
Food Analysis*
Fruit / analysis
Plants, Medicinal
Starch / analysis
Vegetables / analysis
Chemical
Reg. No./Substance:
9005-25-8/Starch

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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