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Contaminação ambiental por efluentes e micropoluentes: efeitos toxicológicos sobre peixes da espécie Cyprinus carpio
(Universidade Federal de Santa Maria, 2021-12-17)
The absence of treatment or the ineffective treatment of effluents is one of the biggest sanitary
problems in Brazil, since several potentially dangerous substances can be transported through
them, being constantly ...
Parâmetros bioquímicos em Eisenia andrei após exposição a pesticidas utilizados no cultivo da soja em solo sob integração lavoura-pecuária
(Universidade Federal de Santa Maria, 2023-02-08)
Pesticide consumption observed in Brazil in recent years brings a concern about
the impact that these molecules may have on the environment. After application,
pesticides can have several destinations, including atmosphere, ...
Efeitos ecotoxicológicos de lixiviado de aterro sanitário bruto e tratado por destilação em Eisenia andrei
(Universidade Federal de Santa Maria, 2023-05-30)
Sanitary landfill leachate is highly polluting, with high concentrations of heavy metals and toxic substances. In Brazil, this effluent must meet the standards and conditions for releasing effluents present in Resolution ...