Título:	Beef cattle CO2-e emission intensity as a product of performance ratios.
Autoria:	DIAS, F. R. T. MATSUURA, M. I. da S. F. BARIONI, L. G. FASIABEN, M. do C. R. MOREIRA, J. M. M. A. P. SENA, A. L. dos S. SANTOS, J. C. dos COSTA, F. P. LAMPERT, V. do N. OLIVEIRA, P. P. A. PEDROSO, A. de F.
Afiliação:	FERNANDO RODRIGUES TEIXEIRA DIAS, CPAP; MARILIA IEDA DA S F MATSUURA, CNPMA; LUIS GUSTAVO BARIONI, CNPTIA; MARIA DO CARMO RAMOS FASIABEN, CNPTIA; JOSE MAURO M AVILA PAZ MOREIRA, CNPF; ANA LAURA DOS SANTOS SENA, CPATU; JAIR CARVALHO DOS SANTOS, CPATU; FERNANDO PAIM COSTA, CNPGC; VINICIUS DO NASCIMENTO LAMPERT, CPPSUL; PATRICIA PERONDI ANCHAO OLIVEIRA, CPPSE; ANDRE DE FARIA PEDROSO, CPPSE.
Ano de publicação:	2016
Referência:	In: INTERNATIONAL SYMPOSIUM ON GREENHOUSE GASES IN AGRICULTURE, 2., 2016, Campo Grande, MS. Proceedings... Brasília, DF: Embrapa, 2016.
Páginas:	p. 37-41
Conteúdo:	Embrapa?s PECUS project aims to estimate greenhouse gas emissions (GGE) and recommend technological solutions for reducing CO2-e emission intensity from beef cattle production systems. PECUS project identified 23 typical production systems that represent most of the Brazilian beef cattle production and defined mathematical models for their technical and economic performance and CO2-e emission intensity. Choosing the right performance indexes can help to compare different production systems and identify opportunities for improvement. This 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 Du- Pont 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.
Thesagro:	Bovino
NAL Thesaurus:	Beef cattle Carbon dioxide Carbon markets
Palavras-chave:	Emissão de gases
Série:	(Embrapa Gado de Corte. Documentos, 216).
Tipo do material:	Artigo em anais e proceedings
Acesso:	openAccess
Aparece nas coleções:	Artigo em anais de congresso (CNPGC)