Palabras claves: Coastal environment soils, Floodplain soils, Hypersulfidic materials, Jarosite, Sugarcane, Sulfidization, Sulfuricization, Thionic horizon
Autores: Corrêa M.M., Ferreira T.O., Mendonça S.K.G., Moraes E.M.V.d., Nascimento C.W.A.d., Neves L.V.d.M.W., Sousa J.E.S.d., Souza-Junior V.S., Xosé Luis Otero Pérez