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Trace Metals in Mussels &i&Mytilus galloprovincialis&/i& from Dakar Coast (Senegal)

机译:在贻贝中痕量金属& i& mytilus galloprovincialis& / i&来自达喀尔海岸(塞内加尔)

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Mussel samples from the Dakar coast (Senegal) were analysed using Inductively Coupled Plasma-Mass Spectrometry (ICP-MS). Microwave acid digestion was also employed for metals (Mn, Pb, Cd, As) determination. Dakar coast usually receives numerous domestic and industrial discharges without prior treatment. The contents of Arsenic were, in all cases, higher than other metals. However, the bivalve molluscs present themselves as effective bio-monitors when assessing marine aquatic pollution by contaminants in the Dakar coast. The ANOVA analysis allows concluding that significant differences were found between mussels from different sampling points. In all cases, the February samples have in all cases a higher content than those collected in October.
机译:使用电感耦合等离子体质谱(ICP-MS)分析来自达喀尔海岸(塞内加尔)的贻贝样本。微波酸消化也用于金属(Mn,Pb,Cd,As)测定。达喀尔海岸通常在没有先前治疗的情况下获得众多国内和工业出院。在所有情况下,砷的含量高于其他金属。然而,当评估达喀尔海岸污染物的污染物时,双抗体本身将自己作为有效的生物监测器。 ANOVA分析允许得出结论,来自不同采样点的贻贝之间发现了显着差异。在所有情况下,2月样的样本在所有情况下都有比10月收集的含量更高。

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