FATTY ACID COMPOSITION OF SEED OILS FROM IMPORTANT SPANISH POMEGRANATE CULTIVARS

被引：0
|
作者：
Hernandez, Fca. [1 ]
Melgarejo, P. [1 ]
Martinez, J. J. [1 ]
Martinez, R. [1 ]
Legua, P. [1 ]
机构：
[1] Univ Miguel Hernandez, Plant Sci & Microbiol Dept, Alicante 03312, Spain
来源：
ITALIAN JOURNAL OF FOOD SCIENCE | 2011年 / 23卷 / 02期
关键词：
fatty acids; lipids; pomegranate; punicic acids; TOTAL LIPID-CONTENT; CHEMICAL-COMPOSITION; TEMPERATURE; VARIETIES; JUICE;
D O I：
暂无
中图分类号：
TS2 [食品工业];
学科分类号：
0832 ;
摘要：
The seed fatty acids composition from five Spanish pomegranate cultivars was determined. Pomegranate seeds yielded oil contents ranging from 69-81 g kg(-1) of dry matter for sweet cv. to 131 g kg(-1) and 105 g kg(-1) for the sour-sweet and sour cv., respectively. The highest levels of fatty acids were those of polyunsaturated ones (from 80.41 to 91.03%). The predominant unsaturated fatty acid was punicic (66.76-79.29%). Data on punicic acids were reported here for the first time for sour and sour-sweet Spanish pomegranate cv. This relatively high quantity of unsaturated fatty acids could be of interest for human nutrition and may definitively drive breeding selection programs.
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页码：188 / 193
页数：6
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