TY - SER AU - Balota,E.L. AU - Yada,I.F.U. AU - Amaral,H.F. AU - Nakatani,A.S. AU - Hungria,M. AU - Dick,R.P. AU - Coyne,M.S. TI - Soil quality in relation to forest conversion to perennial ou annual cropping in southern Brazil KW - MANEJO DO SOLO KW - MICROBIOLOGIA DO SOLO UR - http://www.scielo.br/pdf/rbcs/v39n4/0100-0683-rbcs-39-4-1003.pdf ER -