Document Detail


Fatty acids and carotenes in some ber (Ziziphus jujuba Mill) varieties.
MedLine Citation:
PMID:  15675148     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Several jujube varieties from the southeast of Spain were analyzed for fatty acid and carotene contents. Triglycerides having medium-chain fatty acids were most abundant in all samples. The main fatty acids were 12:0 (18.3 +/- 9.97), 10:0 (12.5 +/- 19.0), 18:2n6 (9.27 +/- 7.26), 16:1n7 (8.50 +/- 5.77), 16:0 (7.25 +/- 4.35), and 18:1n9 (5.34 +/- 2.52) on total saponifiable oil. The fruits yield 1.33 +/- 0.17 g/100 g saponifiable oil on a dry weight basis. Fatty acid profiles of fruits were found to be influenced by their developmental stage. Multivariable data analyses show that the samples could be grouped on the basis of their fatty acid content. Carotenes were found to be in good agreement with other fruits, varying from 4.12 to 5.98 mg/100 g on a dry weight basis. The contribution to vitamin value reach a mdium of 38 microg RE/100 g on a fresh weight basis.
Authors:
J L Guil-Guerrero; A Díaz Delgado; M C Matallana González; M E Torija Isasa
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Plant foods for human nutrition (Dordrecht, Netherlands)     Volume:  59     ISSN:  0921-9668     ISO Abbreviation:  Plant Foods Hum Nutr     Publication Date:  2004  
Date Detail:
Created Date:  2005-01-28     Completed Date:  2005-03-03     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  8803554     Medline TA:  Plant Foods Hum Nutr     Country:  Netherlands    
Other Details:
Languages:  eng     Pagination:  23-7     Citation Subset:  IM    
Affiliation:
Dpto. de Ingeniería Química, Facultad de Ciencias Experimentales, Universidad de Almería, Spain. jlguil@ual.es
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MeSH Terms
Descriptor/Qualifier:
Carotenoids / analysis*
Fatty Acids / analysis*
Food Analysis
Nutritive Value
Plant Oils / analysis,  chemistry
Spain
Triglycerides / analysis
Ziziphus / chemistry*
Chemical
Reg. No./Substance:
0/Fatty Acids; 0/Plant Oils; 0/Triglycerides; 36-88-4/Carotenoids

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


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