up>210up>Po and up>210up>Pb activity concentrations in Mytilus galloprovincialis from Croatian Adriatic coast with the related dose assessment to the coastal population

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• 作者：Martina Ro啪mari膰up>aup>up> ; up>up>rozmar@irb.hrup> ; Matea Rogi膰up>aup> ; Ljudmila Benedikup>bup> ; Marko &Scaron ; trokup>bup> ; Delko Bari&scaron ; i膰up>aup> ; Astrid Gojmerac Iv&scaron ; i膰up>cup>
• 关键词：210Po ; 210Pb ; Mytilus galloprovincialis ; Adriatic Sea ; Dose assessment
• 刊名：Chemosphere
• 出版年：2012
• 期刊代码：15_00456535
• 类别：env
• 出版时间：June, 2012
• 卷：87
• 期：11
• 页码：1295-1300
• 文件大小：274 K

摘要

Activity concentrations of up>210up>Po and up>210up>Pb in the species Mytilus galloprovincialis from Croatian Adriatic coast were determined. The samples were collected in thirteen sampling places which are also a part of Croatian Mediterranean mussel watch project. The results of up>210up>Po and up>210up>Pb activity concentrations were found to vary between (22.1 卤 2.5)-(207 卤 21) Bq kgup>鈭?up> fresh weight and (2.8 卤 1.4)-(9.3 卤 0.7) Bq kgup>鈭?up> fresh weight, respectively. up>210up>Po/up>210up>Pb ratio ranged between 6.2 and 30.7. The highest measured activities were found in the enclosed basins of the Neretva channel, where the majority of Croatian mussel cultivation is taking place. The estimated consequent average total annual effective ingestion dose due to up>210up>Po and up>210up>Pb from mussel consumption in Croatian coastal region is 202 卤 99 渭Sv with 96%contribution of up>210up>Po to the total effective dose.