TY - SER AU - Gomes,R.dos S. AU - Oliveira,T.S.de AU - Pereira,J.C. AU - Vieira,R.A.M. AU - Silva,C.J.da AU - Leonel,F.de P. AU - Fernandes,A.M. AU - Azevedo,F.H.V. TI - Kinetics of digestion of low-quality forage grazed by beef cattle fed supplements containing increasing levels of rumen undegradable protein KW - GADO DE CORTE KW - FORRAGEM KW - CRESCIMENTO KW - RÚMEN UR - http://www.scielo.br/pdf/rbz/v45n9/1516-3598-rbz-45-09-00563.pdf ER -