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@article{1159643, author = {Kopp, Radovan and Palíková, Miroslava and Adamovský, Ondřej and Zikova, Andrea and Navratil, Stanislav and Kohoutek, Jiří and Mares, Jan and Bláha, Luděk}, article_location = {DORDRECHT}, article_number = {12}, doi = {http://dx.doi.org/10.1007/s10661-013-3285-1}, keywords = {Fish; Microcystin; Cyanobacteria; Cyanotoxins; Liver; Muscle}, language = {eng}, issn = {0167-6369}, journal = {Environmental Monitoring and Assessment}, title = {Concentrations of microcystins in tissues of several fish species from freshwater reservoirs and ponds}, volume = {185}, year = {2013} }
TY - JOUR ID - 1159643 AU - Kopp, Radovan - Palíková, Miroslava - Adamovský, Ondřej - Zikova, Andrea - Navratil, Stanislav - Kohoutek, Jiří - Mares, Jan - Bláha, Luděk PY - 2013 TI - Concentrations of microcystins in tissues of several fish species from freshwater reservoirs and ponds JF - Environmental Monitoring and Assessment VL - 185 IS - 12 SP - 9717-9727 EP - 9717-9727 PB - Kluwer Academic Publishers SN - 01676369 KW - Fish KW - Microcystin KW - Cyanobacteria KW - Cyanotoxins KW - Liver KW - Muscle N2 - The aim of this study is to summarise the determination of concentrations of microcystins (MCs) in muscle and liver of freshwater fish species caught in stagnant waters of the Czech Republic. Within the years 2007-2009, 351 muscle samples and 291 liver samples of 16 freshwater fish species derived from four fishponds, and four water reservoirs were analysed. MCs were detected in 53 liver samples. The highest concentrations of microcystins were determined in liver samples of carnivorous fish species; 50.3 ng/g of fresh weight (FW) in perch (Perca fluviatilis) and 22.7 ng/g FW in pikeperch (Sander lucioperca). MCs in liver were detected in other five fish species; asp (Aspius aspius), pike (Esox lucius), common carp (Cyprinus carpio), grass carp (Ctenopharyngodon idella) and European eel (Anguilla anguilla). Concentrations of MCs in liver of nine fish species (European bream, whitefish, tench, silver carp, European catfish, roach, chub, crucian carp and rudd) were below the detection limit of 1.2-5.4 ng/g FW for different MC congeners. However, the concentrations of MCs in all muscle samples were below the detection limit. The assessment of MCs concentrations might be influenced by the detection method used. Due to the concentrations of MCs being below the detection limit in muscle samples of all fish species analysed, it seems that there might be a low potential threat for human health in case of fish muscle consumption. ER -
KOPP, Radovan, Miroslava PALÍKOVÁ, Ondřej ADAMOVSKÝ, Andrea ZIKOVA, Stanislav NAVRATIL, Jiří KOHOUTEK, Jan MARES a Luděk BLÁHA. Concentrations of microcystins in tissues of several fish species from freshwater reservoirs and ponds. \textit{Environmental Monitoring and Assessment}. DORDRECHT: Kluwer Academic Publishers, 2013, roč.~185, č.~12, s.~9717-9727. ISSN~0167-6369. Dostupné z: https://dx.doi.org/10.1007/s10661-013-3285-1.
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