Non-dioxin-like polychlorinated biphenyls (NDL-PCBs) in eel, trout, and barbel from the River Roya, Northern Italy
العنوان: | Non-dioxin-like polychlorinated biphenyls (NDL-PCBs) in eel, trout, and barbel from the River Roya, Northern Italy |
---|---|
المؤلفون: | Maria Cesarina Abete, Stefania Squadrone, Marino Prearo, T. Scanzio, B. Vivaldi, Livio Favaro, C. Foglini, W. Mignone |
المصدر: | Food Chemistry. 175:10-15 |
بيانات النشر: | Elsevier BV, 2015. |
سنة النشر: | 2015 |
مصطلحات موضوعية: | NDL-PCBs, barbel, eel, Cyprinidae, Zoology, Analytical Chemistry, Aquatic organisms, Rivers, Fish Products, Animals, Humans, Ingestion, trout, Barbel, Eels, biology, General Medicine, biology.organism_classification, Polychlorinated Biphenyls, Northern italy, Fishery, Trout, Italy, freshwater fish, Ndl pcbs, Freshwater fish, Non dioxin like, Water Pollutants, Chemical, Food Science |
الوصف: | Non-dioxin-like polychlorinated biphenyls (NDL-PCBs) contribute to the dietary intake of total PCBs. They are consumed via ingestion of contaminated fish and fishery products. Thus, it is important to quantify their levels in aquatic organisms in order to evaluate the risks associated with fish consumption by humans. In 2013, an advisory against consumption of fish from the River Roya (IT) was disseminated after NDL PCBs were found to exceed maximum levels set by EU Regulations. We investigated the presence of NDL PCBs in eel, trout and barbel from the River Roya. We found concentrations in the range of 9.2-27.6 ng g(-)(1)ww in barbel, 9.2-97.0 ng g(-1)ww in trout and 9.0-239.5 ng g(-1)ww in eel. The distribution of congeners among different species did not show significant variations and was characterized by a higher proportion of 153, 138 and 180 congeners, according to their high resistance to metabolic degradation. |
تدمد: | 0308-8146 |
URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4cb0893df5148a70f49e11692a1f0d5f https://doi.org/10.1016/j.foodchem.2014.11.107 |
حقوق: | OPEN |
رقم الأكسشن: | edsair.doi.dedup.....4cb0893df5148a70f49e11692a1f0d5f |
قاعدة البيانات: | OpenAIRE |
كن أول من يترك تعليقا!