TY - SER AU - Assmann,J.M. AU - Anghinoni,I. AU - Martins,A.P. AU - Costa,S.E.V.G.de A. AU - Kunrath,T.R. AU - Bayer,C. AU - Carvalho,P.C.de F. AU - Franzluebbers,A.J. TI - Carbon and nitrogen cycling in an integrated soybean-beef cattle production system under different grazing intensities KW - LAVOURA KW - PECUÁRIA KW - NUTRIENTE KW - CARBONO KW - PASTEJO KW - GADO DE CORTE KW - SOJA KW - SOLO ER -