Ecotoxicological tests to evaluate the acute toxicity and increase of biomass of earthworms acclimated in fresh and vermicomposted organic residue - Pigatin, Lívia Botacini Favoretto; Benetti, Fernanda; Santos, A. dos; Mendes, L.; Kanashiro, M.; Rachide, R.; Landgraf, Maria Diva; Rezende, Maria Olimpia de Oliveira (Society of Environmental toxicology and Chemistry North America - SETAC, 2012)