00750nam a2200205 a 450000100080000000500110000800800410001910000260006024501360008626001570022265000120037965000120039165000250040370000190042870000210044770000190046870000230048770000180051070000160052810465962023-06-30       2003    bl uuuu     u00u1 u    #d1 aDEMARCHI, J. J. A. A.  aPreliminary results on methane emission by nelore cattle in Brazil grazing Brachiaria brizantha cv. Marandu.h[electronic resource]  aIn:INTERNATIONAL METHANE & NITROUS OXIDE MITIGATION, 3., 2003, Beijing, China. Proceedings. Beijing: China Coal Information Institute: US ERG Inc.c2003  amethane  aNellore  aBrachiaria Brizantha1 aMANELLA, M. Q.1 aLOURENÇO, A. J.1 aALLEONI, G. F.1 aFRIGHETO, R. T. S.1 aPRIMAVESI, O.1 aLIMA, M. A.