TY - SER AU - Segnini,A. AU - Carvalho,J.L.N. AU - Bolonhezi,D. AU - Milori,D.M.B.P. AU - Silva,W.T.L.da AU - Simões,M.L. AU - Cantarella,H. AU - Maria,I.C.de AU - Neto,L.M. TI - Carbon stock and humification index of organic matter affected by sugarcane straw and soil management KW - CANA DE AÇÚCAR KW - CARBONO KW - MATÉRIA ORGÂNICA KW - SOLO ER -