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  • 标题:Comparative Lipid Composition Study in Farmed and Wild Blackspot Seabream ( Pagellus bogaraveo )
  • 本地全文:下载
  • 作者:V. Álvarez ; M. Trigo ; S. Lois
  • 期刊名称:Czech Journal of Food Sciences
  • 印刷版ISSN:1212-1800
  • 电子版ISSN:1805-9317
  • 出版年度:2009
  • 卷号:27
  • 页码:S274-S276
  • 出版社:Czech Academy of Agricultural Sciences
  • 摘要:During the latest decades, the fish trade has accorded an increasing attention to aquaculture development as a source of marine food products. In this sense, blackspot seabream (Pagellus bogaraveo) has recently attracted a great commercial interest as a farmed product. This work provides a comparative lipid composition study between wild and farmed individuals. For it, three different edible zones (ventral, dorsal and tail white muscles) were considered. From a nutritional point of view, lipid composition of farmed and wild blackspot seabream showed valuable lipid parameters (total polyunsaturated fatty acids, total ω3/total ω6 fatty acid ratio and α-tocopherol values). Comparison between farmed and wild fishes led to a wide number of differences. Thus, farmed fish muscle showed a higher (P P P P > 0.05) were detected between both kinds of fish for the saturated fatty acids proportion. For all parameters studied, both farmed and wild fishes provided very little differences (P
  • 关键词:blackspot seabrean; muscle zone; farmed; wild; lipid closses; fatty acids
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