title: Study of the interactions between copper, cadmium, and ferbam using the protozoan Colpidium campylum bioassay.
abstract: The toxicity of a copper-cadmium-ferbam mixture has been studied using the protozoan Colpidium campylum bioassay. The assays were designed according to the factorial experiments method, associated with multiple regression analysis. The results show that, at the concentrations tested, a synergy occurs between cadmium and ferbam, whereas the copper is only oligodynamic.
mesh_terms: D000818:Animals; D002104:Cadmium / Q000633:toxicity*; D003300:Copper / Q000633:toxicity*; D004125:Dimethyldithiocarbamate / Q000633:toxicity*; D004347:Drug Interactions; D004357:Drug Synergism; D056890:Eukaryota / Q000187:drug effects* / Q000254:growth & development; D005659:Fungicides, Industrial / Q000633:toxicity*
chemical_list: D004125:Dimethyldithiocarbamate; D005659:Fungicides, Industrial; D002104:Cadmium; D003300:Copper; C011251:ferbam