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Registro Completo |
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
18/01/2021 |
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Data da última atualização: |
18/01/2021 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
PICOLI, J. F.; MATSUURA, M. I. da S. F.; SEABRA, J. E. A.; BUNGENSTAB, D. J. |
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Afiliação: |
JULIANA FERREIRA PICOLI; MARILIA IEDA DA S F MATSUURA, CNPMA; JOAQUIM EUGÊNIO ABEL SEABRA, FEM-UNICAMP; DAVI JOSE BUNGENSTAB, CNPGC. |
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Título: |
Environmental profile of the integrated production of ethanol and beef cattle in Brazil. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
In: INTERNATIONAL CONFERENCE ON LIFE CYCLE ANALYSIS, 8., 2019, Cartago. LCA for global competitiveness: proceedings. Cartago: Red Iberoamericana de Ciclo de Vida, 2020. |
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Páginas: |
p. 233-237. |
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ISBN: |
978-3-033-08152-9 |
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Idioma: |
Português |
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Conteúdo: |
Abstract: Sugarcane outstands as an important renewable source of energy with expected steady production growth. However, expansion of sugarcane is critical, since the environmental performance of ethanol may be affected by GHG emissions derived from LUC. On the other hand, livestock farming currently practiced in Brazil is mainly extensive, occupying large areas and showing low productivity levels. Hence, in order to sustain the increase of ethanol production, mitigation of iLUC effects should be a priority on sugarcane expansion strategies. Integration of ethanol and beef cattle production can be part of this strategy by contributing to reduction of GHG emissions and improving land use management. This study made a comparative evaluation of the environmental profile of integrating ethanol and beef cattle production, considering different scenarios. The production chains were connected in such a way that the land used for biofuels would be converted from pre-existing extensive pasture, thereby minimizing iLUC and food vs. fuel competition. Results show that integrated production have better environmental performance for most LCA categories analyzed, but the relative differences between scenarios do not exceed 10%. The potential for mitigating GHG emissions through ethanol production and intensification of cattle husbandry became evident when they replace fossil resources and extensive production. Finally, it is important to remark that such integration can largely contribute to avoid iLUC and to support the achievement of the Brazilian emissions target from the Paris Agreement, especially through the increase of bioenergy participation in the Brazilian energy matrix and the restoration of degraded pasture areas. MenosAbstract: Sugarcane outstands as an important renewable source of energy with expected steady production growth. However, expansion of sugarcane is critical, since the environmental performance of ethanol may be affected by GHG emissions derived from LUC. On the other hand, livestock farming currently practiced in Brazil is mainly extensive, occupying large areas and showing low productivity levels. Hence, in order to sustain the increase of ethanol production, mitigation of iLUC effects should be a priority on sugarcane expansion strategies. Integration of ethanol and beef cattle production can be part of this strategy by contributing to reduction of GHG emissions and improving land use management. This study made a comparative evaluation of the environmental profile of integrating ethanol and beef cattle production, considering different scenarios. The production chains were connected in such a way that the land used for biofuels would be converted from pre-existing extensive pasture, thereby minimizing iLUC and food vs. fuel competition. Results show that integrated production have better environmental performance for most LCA categories analyzed, but the relative differences between scenarios do not exceed 10%. The potential for mitigating GHG emissions through ethanol production and intensification of cattle husbandry became evident when they replace fossil resources and extensive production. Finally, it is important to remark that such integration can largely contribut... Mostrar Tudo |
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Palavras-Chave: |
Biofuel; Land use management. |
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Thesagro: |
Biocombustível; Condição Ambiental; Etanol; Gado de Corte; Uso da Terra. |
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Thesaurus Nal: |
Biofuels; Land use; Life cycle assessment; Livestock. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/220396/1/Folegatti-Environmental-Profile-2020.pdf
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Marc: |
LEADER 02718nam a2200301 a 4500
001 2129409
005 2021-01-18
008 2020 bl uuuu u00u1 u #d
020 $a978-3-033-08152-9
100 1 $aPICOLI, J. F.
245 $aEnvironmental profile of the integrated production of ethanol and beef cattle in Brazil.$h[electronic resource]
260 $aIn: INTERNATIONAL CONFERENCE ON LIFE CYCLE ANALYSIS, 8., 2019, Cartago. LCA for global competitiveness: proceedings. Cartago: Red Iberoamericana de Ciclo de Vida$c2020
300 $ap. 233-237.
520 $aAbstract: Sugarcane outstands as an important renewable source of energy with expected steady production growth. However, expansion of sugarcane is critical, since the environmental performance of ethanol may be affected by GHG emissions derived from LUC. On the other hand, livestock farming currently practiced in Brazil is mainly extensive, occupying large areas and showing low productivity levels. Hence, in order to sustain the increase of ethanol production, mitigation of iLUC effects should be a priority on sugarcane expansion strategies. Integration of ethanol and beef cattle production can be part of this strategy by contributing to reduction of GHG emissions and improving land use management. This study made a comparative evaluation of the environmental profile of integrating ethanol and beef cattle production, considering different scenarios. The production chains were connected in such a way that the land used for biofuels would be converted from pre-existing extensive pasture, thereby minimizing iLUC and food vs. fuel competition. Results show that integrated production have better environmental performance for most LCA categories analyzed, but the relative differences between scenarios do not exceed 10%. The potential for mitigating GHG emissions through ethanol production and intensification of cattle husbandry became evident when they replace fossil resources and extensive production. Finally, it is important to remark that such integration can largely contribute to avoid iLUC and to support the achievement of the Brazilian emissions target from the Paris Agreement, especially through the increase of bioenergy participation in the Brazilian energy matrix and the restoration of degraded pasture areas.
650 $aBiofuels
650 $aLand use
650 $aLife cycle assessment
650 $aLivestock
650 $aBiocombustível
650 $aCondição Ambiental
650 $aEtanol
650 $aGado de Corte
650 $aUso da Terra
653 $aBiofuel
653 $aLand use management
700 1 $aMATSUURA, M. I. da S. F.
700 1 $aSEABRA, J. E. A.
700 1 $aBUNGENSTAB, D. J.
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Esconder MarcMostrar Marc Completo |
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Registro original: |
Embrapa Meio Ambiente (CNPMA) |
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Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
06/09/2005 |
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Data da última atualização: |
26/02/2020 |
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Tipo da produção científica: |
Folder/Folheto/Cartilha |
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Autoria: |
ARAÚJO, J. P. de. |
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Afiliação: |
JOSÉ PIRES DE ARAÚJO, CPATSA. |
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Título: |
Perspectivas da produção de sementes no Vale do Sub-Médio São Francisco. |
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Ano de publicação: |
1978 |
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Fonte/Imprenta: |
Piracicaba: ESALQ, 1978. |
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Páginas: |
12 p. |
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Idioma: |
Português |
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Conteúdo: |
Clima; Solos; Potencialidades de irrigação no Vale do São Francisco; Situação das importações de sementes no Brasil; Produção de semente. |
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Palavras-Chave: |
Vale do São Francisco. |
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Thesagro: |
Produção; Semente. |
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Thesaurus NAL: |
Seeds. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/178993/1/FL-01587.pdf
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Marc: |
LEADER 00586nam a2200169 a 4500
001 1156019
005 2020-02-26
008 1978 bl uuuu u0uu1 u #d
100 1 $aARAÚJO, J. P. de
245 $aPerspectivas da produção de sementes no Vale do Sub-Médio São Francisco.
260 $aPiracicaba: ESALQ$c1978
300 $a12 p.
520 $aClima; Solos; Potencialidades de irrigação no Vale do São Francisco; Situação das importações de sementes no Brasil; Produção de semente.
650 $aSeeds
650 $aProdução
650 $aSemente
653 $aVale do São Francisco
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Embrapa Semiárido (CPATSA) |
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