Acute and chronic effects of testosterone and 4-hydroxyandrostenedione to the crustacean Daphnia magna
Steroid compounds have been globally detected in surface waters. The ecological impacts of these biologically active chemicals are largely unknown. Toxicity of testosterone and 4-hydroxyandrostenedione was assessed for the freshwater cladoceran Daphnia magna. Acute toxicity tests showed that 6.20 mg...
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| Outros Autores: | , |
| Formato: | article |
| Idioma: | eng |
| Publicado em: |
2008
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| Assuntos: | |
| Texto completo: | http://hdl.handle.net/10316/5838 |
| País: | Portugal |
| Oai: | oai:estudogeral.sib.uc.pt:10316/5838 |