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首页> 外文期刊>Biological trace element research >Trace Elements and Fatty Acid Profile of Argyrosomus regius (Asso, 1801) from Mediterranean Aquaculture
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Trace Elements and Fatty Acid Profile of Argyrosomus regius (Asso, 1801) from Mediterranean Aquaculture

机译：来自地中海水产养殖的Argyrosomus Regius（Asso，1801）的微量元素和脂肪酸谱

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摘要

Although Argyrosomus regius (Asso, 1801) counts among the most appreciated and increasingly consumed fish species in Europe, little information is available on its flesh quality. This research concerns both healthy aquatic resource diversification and good nutritional quality. It is the first study to evaluate the quality of A. regius flesh from Mediterranean aquaculture. It aims to assess the concentration of 19 trace elements and to determine the fatty acid profile of this fish farmed in the Mediterranean Sea and to discuss human exposure risks. The nutritional intake of oligoelements (selenium (Se), zinc (Zn), and chromium (Cr)) and the mean concentrations of contaminants (arsenic (As), barium (Ba), cadmium (Cd), lead (Pb), and tin (Sn)) in A. regius muscles are, respectively, above and below recommended regulatory standards set by the international legislation. Additionally, the low fat content in its muscle mass and its high level of docosahexaenoic acid (C22: 6 n-3; DHA) and, to a lesser extent, eicosapentaenoic acid (C20: 5 n-3; EPA) confers satisfying nutritional qualities. This study allowed to conclude that meager can be considered as a source of seafood with good nutritional qualities for human health.
机译：虽然Argyrosomus Regius（Asso，1801）计数在欧洲最欣赏和越来越消耗的鱼类中，但信息很少就是其肉质。这项研究涉及健康的水生多样化和良好的营养品质。第一次评估来自地中海水产养殖的A. Regius肉体的质量的研究。它旨在评估19种微量元素的浓度，并确定地中海养殖的这条鱼的脂肪酸曲线，并讨论人为的暴露风险。 OligoElements（硒（Se），锌（Zn）和铬（Cr））的营养摄入量和污染物（砷（As），钡（Ba），镉（Cd），铅（Pb）的平均浓度（砷浓度）和在A.锡（SN）中，分别在国际立法设定的建议和以下规定的监管标准中。另外，其肌肉质量的低脂肪含量及其高水平的二十二碳六烯酸（C22：6 N-3; DHA），以及较小程度，卓越的己烯酮（C20：5 N-3; EPA）令人满意的营养品质。本研究允许得出结论，微薄可以被认为是海鲜的来源，具有良好的人类健康营养品质。

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