Andrea, M.M. de Ruegg, E.F. Degradacao do 14C-paration in vitro por microrganismos isolados de solo gley humico [inseticida] Degradation of 14C-parathion in vitro by microorganisms isolated from a gley humic soil [insecticide] Subjects--Topical Terms: INSETICIDAMICRORGANISMOSOLO