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Disposal of dredged sediments in tropical soils: ecotoxicological effects on ea...
Cesar, Ricardo; Natal-da-Luz, Tiago; Sousa, José Paulo; Colonese, Juan; Bidonne, Edison; Castilhos, Zuleica; Egler, Silvia; Polivanov, HelenaThe upper limit concentrations of metals established by international legislations for dredged sediment disposal and soil quality do not take into consideration the properties of tropical soils (generally submitted to more intense weathering processes) on metal availability and ecotoxicity. Aiming to perform an evaluation on the suitability of these threshold values in tropical regions, the ecotoxicity of metal...
Tolerance of genetically characterized Folsomia candida strains to phenmedipha...
Diogo, João; Natal-da-Luz, Tiago; Sousa, José; Vogt, Christian; Nowak, CarstenAbstract Background, Aims, and Scope The springtail Folsomia candida is a commonly used model species in ecotoxicological soil testing. The species reproduces parthenogenetically and, thus, laboratories use different clonal lineages. In this study, we investigated if genetic divergence between F. candida strains impacts the reaction to chemical stress and may thus affect the outcome of toxicity tests. Metho...
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