Colakoglu S, Ulukoy G, Ormanci H B, Colakoglu F A
a Ministry of Agriculture and Rural Affairs , Provincial Directorates for Protection and Control , Canakkale , Turkey.
Food Addit Contam Part B Surveill. 2012;5(4):272-8. doi: 10.1080/19393210.2012.707233. Epub 2012 Aug 6.
Concentrations of eight heavy metals (As, Cd, Cr, Cu, Hg, Ni, Pb and Zn) were determined in economically important bivalve species: oyster (Ostrea edulis), wedge clam (Donax trunculus), manila clam (Ruditapes philippinarium) and warty clam (Venus verrucosa) from the Marmara and Aegean seas. Samples were collected seasonally between 2008 and 2009. Metal levels of bivalves were found in the following ranges: As 0.02-3.40, Cd 0.02-2.80, Cr 0.19-0.82, Cu 0.82-25.06, Hg < LOD-0.12, Ni 0.09-0.73, Pb 0.05-4.16 and Zn 6.85-899 mg kg(-1). The most abundant elements were Zn > Cu > As. In addition, the results showed that oysters had the highest concentrations of Zn in all seasons. The next abundant heavy metal detected was Cu in oyster and other clam species. It was concluded that in the future, these metals should be monitored regularly.
对来自马尔马拉海和爱琴海的具有经济重要性的双壳贝类物种进行了8种重金属（砷、镉、铬、铜、汞、镍、铅和锌）含量的测定，这些物种包括牡蛎（欧洲牡蛎）、楔形蛤（截形贝）、菲律宾蛤仔和疣荔枝螺。在2008年至2009年期间按季节采集样本。双壳贝类的金属含量在以下范围内：砷0.02 - 3.40、镉0.02 - 2.80、铬0.19 - 0.82、铜0.82 - 25.06、汞低于检测限 - 0.12、镍0.09 - 0.73、铅0.05 - 4.16和锌6.85 - 899毫克/千克。含量最丰富的元素为锌>铜>砷。此外，结果表明牡蛎在所有季节中锌含量最高。检测到的其次丰富的重金属是牡蛎和其他蛤类物种中的铜。得出的结论是，未来应定期监测这些金属。
