01585nam a2200337 a 450000100080000000500110000800800410001902200140006010000190007424501000009326001400019330000140033349000460034750000530039352004860044665000160093265000190094865000190096765000120098665000180099870000290101670000190104570000260106470000280109070000230111870000220114170000170116370000220118070000230120270000220122520577962020-01-21       2016    bl uuuu     u01u1 u    #d  a1983-974X1 aDIAS, F. R. T.  aBeef cattle CO2-e emission intensity as a product of performance ratios.h[electronic resource]  aIn: INTERNATIONAL SYMPOSIUM ON GREENHOUSE GASES IN AGRICULTURE, 2., 2016, Campo Grande, MS. Proceedings... Brasília, DF: Embrapac2016  ap. 37-41.  a(Embrapa Gado de Corte. Documentos, 216).  aCoordenador: Roberto Giolo de Almeida. II SIGEE.  aThis work describes a way of splitting emission intensity from enteric fermentation and manure decomposition of a beef cattle production system as a product of performance ratios inspired by DuPont identity used for financial performance analysis (MATT, 2016). Selected production systems identified by the PECUS project were compared through these performance ratios in order to evaluate if they can help on identifying opportunities for the reduction of CO2-e emission intensity.  aBeef cattle  aCarbon dioxide  aCarbon markets  aCarbono  aGado de corte1 aMATSUURA, M. I. da S. F.1 aBARIONI, L. G.1 aFASIABEN, M. do C. R.1 aMOREIRA, J. M. M. A. P.1 aSENA, A. L. dos S.1 aSANTOS, J. C. dos1 aCOSTA, F. P.1 aLAMPERT, V. do N.1 aOLIVEIRA, P. P. A.1 aPEDROSO, A. de F.