TY - SER AU - Andrade,D.K.B.de AU - Véras,A.S.C. AU - Ferreira,M.de A. AU - Santos,M.V.F.dos AU - Melo,W.S.de AU - Pereira,K.P. TI - Body composition and net protein and energy requirements for weight gain of crossbred dairy cattle in grazing KW - BOVINO KW - PASTO KW - EXIGÊNCIA NUTRICIONAL ER -