Insecticides, polychlorinated biphenyls and metals in african lake ecosystems. III. Lake Nakuru, Kenya
| Autor: | Barbara Dohman Ammann, Algirdas Greichus, John Hopcraft, Yvonne A. Greichus |
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| Rok vydání: | 1978 |
| Předmět: |
Pollution
Insecticides Insecta Health Toxicology and Mutagenesis media_common.quotation_subject Toxicology Soil Food chain Animals Ecotoxicology Water pollution Invertebrate media_common Ecology fungi Fishes Lake ecosystem General Medicine Pesticide Plankton Kenya Polychlorinated Biphenyls Metals Benthic zone Environmental science |
| Zdroj: | Bulletin of Environmental Contamination and Toxicology. 19:454-461 |
| ISSN: | 1432-0800 0007-4861 |
| DOI: | 10.1007/bf01685825 |
| Popis: | In an effort to examine biological accumulation of pollutants in an African lake ecosystem samples of water, bottom sediment, oligochaetes, benthic insects, three species of fish, and a fish eating bird were analysed for several insecticides, PCB's, and metals. Actual concentrations as well as the expected increase in the food chain are discussed. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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