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Lead and cadmium levels were determined in the meat tissues of roach, bream, and carp netted in a lake and in fish ponds threatened by a pesticide tomb and in control basins in northeastern Poland. Concentrations in roach ranged from 20 to 124 μg kg-1 of Pb and from 1 to 19 μg kg-1 of Cd. In bream they were from 4 to 280 μg kg-1 of Pb and 2 to 28 μg kg-1 of Cd, while in carp they were from 9 to 82 μg kg-1 of Pb and 2 to 260 μg kg-1 of Cd. The metal concentrations were low; no result exceeded admissible residue levels set forth by Polish law, and no evident contamination of fish by leakage from the pesticide tomb was detected.
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Lead and cadmium levels were determined in the meat tissues of roach, bream, and carp netted in a lake and in fish ponds threatened by a pesticide tomb and in control basins in northeastern Poland. Concentrations in roach ranged from 20 to 124 μg kg-1 of Pb and from 1 to 19 μg kg-1 of Cd. In bream they were from 4 to 280 μg kg-1 of Pb and 2 to 28 μg kg-1 of Cd, while in carp they were from 9 to 82 μg kg-1 of Pb and 2 to 260 μg kg-1 of Cd. The metal concentrations were low; no result exceeded admissible residue levels set forth by Polish law, and no evident contamination of fish by leakage from the pesticide tomb was detected.

Lead and cadmium content in the meat tissues of fish from water ecosystems in the vicinity of a pesticide tomb

University of Warmia and Mazury in Olsztyn

Oceanological and Hydrobiological Studies

Lead and cadmium levels were determined in the meat tissues of roach, bream, and carp netted in a lake and in fish ponds threatened by a pesticide tomb and in...

Lead and cadmium content in the meat tissues of fish from water ecosystems in the vicinity of a pesticide tomb

Publié en ligne: 08 oct. 2008

Pages: 79 - 86

DOI: https://doi.org/10.2478/v10009-008-0003-3

Mots clés
bream, roach, carp, lead, cadmium

This content is open access.

Lead and cadmium content in the meat tissues of fish from water ecosystems in the vicinity of a pesticide tomb

Publié en ligne: 08 oct. 2008

Pages: 79 - 86

DOI: https://doi.org/10.2478/v10009-008-0003-3

Mots clésbream, roach, carp, lead, cadmium

This content is open access.

Mots clés
bream, roach, carp, lead, cadmium