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Registro Completo |
Biblioteca(s): |
Embrapa Meio Ambiente. |
Data corrente: |
23/10/2017 |
Data da última atualização: |
23/10/2017 |
Tipo da produção científica: |
Autoria/Organização/Edição de Livros |
Autoria: |
LIMA, M. A. de; ALVES, B. J. R.; MACHADO, P. L. O. de A.; URQUIAGA, S. (ed.). |
Afiliação: |
MAGDA APARECIDA DE LIMA, CNPMA; BRUNO JOSE RODRIGUES ALVES, CNPAB; PEDRO LUIZ OLIVEIRA DE A MACHADO, SRI; SEGUNDO SACRAMENTO U CABALLERO, CNPAB. |
Título: |
Carbon stocks and greenhouse gas emissions in brazilian agriculture. |
Ano de publicação: |
2014 |
Fonte/Imprenta: |
Brasília, DF: Embrapa, 2014. |
Descrição Física: |
1 epub format e-book. |
ISBN: |
978-85-7035-351-1 |
Idioma: |
Inglês |
Conteúdo: |
This publication presents the contributions of Embrapa and its partner institutions for the advancement of knowledge about GHG emissions in the Brazilian agricultural sector, the result of an integrated work effort that constituted the Agrogases research network ? Carbon Dynamics and Greenhouse Gas Emissions in Brazilian Agricultural, Agroforestry and Forestry Systems. Among the results, the most prominent is the generation of specific values for CH4 and N2O emission factors for Brazilian conditions, which were then compared with the figures presented by the Intergovernmental Panel on Climate Change (IPCC). Methane emission factors were determined in irrigated rice production systems, with possible mitigation associated with the planting system. Other aspects worth noting were the positive nitrogen balance in agricultural systems, especially in no-tillage planting, and the rehabilitation of degraded pastures to promote sequestration of C in soils. In beef and dairy cattle production, emission factors for enteric methane were determined for various dietary conditions, demonstrating that it is possible to significantly reduce the production of this gas per unit of meat produced by improving the quality of the forage. The introduction of forage legumes with an efficient system of obtaining N2 from the air through biological nitrogen fixation is a good strategy to improve not only the productivity of pastures, but also their quality. This strategy, combined with the adoption of the crop-livestock integration system, offers the best prospects for boosting grain and livestock production in a sustainable way, significantly contributing to the mitigation of GHG emissions. MenosThis publication presents the contributions of Embrapa and its partner institutions for the advancement of knowledge about GHG emissions in the Brazilian agricultural sector, the result of an integrated work effort that constituted the Agrogases research network ? Carbon Dynamics and Greenhouse Gas Emissions in Brazilian Agricultural, Agroforestry and Forestry Systems. Among the results, the most prominent is the generation of specific values for CH4 and N2O emission factors for Brazilian conditions, which were then compared with the figures presented by the Intergovernmental Panel on Climate Change (IPCC). Methane emission factors were determined in irrigated rice production systems, with possible mitigation associated with the planting system. Other aspects worth noting were the positive nitrogen balance in agricultural systems, especially in no-tillage planting, and the rehabilitation of degraded pastures to promote sequestration of C in soils. In beef and dairy cattle production, emission factors for enteric methane were determined for various dietary conditions, demonstrating that it is possible to significantly reduce the production of this gas per unit of meat produced by improving the quality of the forage. The introduction of forage legumes with an efficient system of obtaining N2 from the air through biological nitrogen fixation is a good strategy to improve not only the productivity of pastures, but also their quality. This strategy, combined with the adoption of ... Mostrar Tudo |
Thesagro: |
Agricultura; Carbono; Dióxido de carbono; Efeito estufa; Impacto ambiental; Pecuária; Proteção ambiental; Solo. |
Thesaurus Nal: |
Agriculture; Carbon dioxide; Greenhouse effect; Greenhouse gases; Livestock. |
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
Marc: |
LEADER 02576nam a2200325 a 4500 001 2077810 005 2017-10-23 008 2014 bl uuuu 00u1 u #d 020 $a978-85-7035-351-1 100 1 $aLIMA, M. A. de 245 $aCarbon stocks and greenhouse gas emissions in brazilian agriculture.$h[electronic resource] 260 $aBrasília, DF: Embrapa$c2014 300 $c1 epub format e-book. 520 $aThis publication presents the contributions of Embrapa and its partner institutions for the advancement of knowledge about GHG emissions in the Brazilian agricultural sector, the result of an integrated work effort that constituted the Agrogases research network ? Carbon Dynamics and Greenhouse Gas Emissions in Brazilian Agricultural, Agroforestry and Forestry Systems. Among the results, the most prominent is the generation of specific values for CH4 and N2O emission factors for Brazilian conditions, which were then compared with the figures presented by the Intergovernmental Panel on Climate Change (IPCC). Methane emission factors were determined in irrigated rice production systems, with possible mitigation associated with the planting system. Other aspects worth noting were the positive nitrogen balance in agricultural systems, especially in no-tillage planting, and the rehabilitation of degraded pastures to promote sequestration of C in soils. In beef and dairy cattle production, emission factors for enteric methane were determined for various dietary conditions, demonstrating that it is possible to significantly reduce the production of this gas per unit of meat produced by improving the quality of the forage. The introduction of forage legumes with an efficient system of obtaining N2 from the air through biological nitrogen fixation is a good strategy to improve not only the productivity of pastures, but also their quality. This strategy, combined with the adoption of the crop-livestock integration system, offers the best prospects for boosting grain and livestock production in a sustainable way, significantly contributing to the mitigation of GHG emissions. 650 $aAgriculture 650 $aCarbon dioxide 650 $aGreenhouse effect 650 $aGreenhouse gases 650 $aLivestock 650 $aAgricultura 650 $aCarbono 650 $aDióxido de carbono 650 $aEfeito estufa 650 $aImpacto ambiental 650 $aPecuária 650 $aProteção ambiental 650 $aSolo 700 1 $aALVES, B. J. R. 700 1 $aMACHADO, P. L. O. de A. 700 1 $aURQUIAGA, S.
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Registro original: |
Embrapa Meio Ambiente (CNPMA) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Recursos Genéticos e Biotecnologia. Para informações adicionais entre em contato com cenargen.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Recursos Genéticos e Biotecnologia. |
Data corrente: |
31/03/2008 |
Data da última atualização: |
13/05/2024 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
BELUCO, W.; SOUZA, C. A.; PAIVA, S. R.; PEREIRA, R. W.; MARIANTE, A. S. |
Afiliação: |
WANESSA HELLEN DE OLIVEIRA BELUCO; CARLA DOS ANJOS DE SOUZA; SAMUEL REZENDE PAIVA, EMBRAPA RECURSOS GENÉTICOS E BIOTECNOLOGIA; RINALDO W. PEREIRA, UNIVERSIDADE CATÓLICA DE BRASÍLIA; ARTHUR DA SILVA MARIANTE, EMBRAPA RECURSOS GENÉTICOS E BIOTECNOLOGIA. |
Título: |
Freqüência de alelos associados a cor de pelagem (Gene KIT I) e tamanho de leitegada (Gene esr) em raças comerciais e naturalizadas de suínos no Brasil. |
Ano de publicação: |
2007 |
Fonte/Imprenta: |
In : ENCONTRO DO TALENTO ESTUDANTIL DA EMBRAPA RECURSOS GENÉTICOS E BIOTECNOLOGIA, 12., 2007, Brasília, DF. Anais: resumos dos trabalhos. Brasília, DF: Embrapa Recursos Genéticos e Biotecnologia, 2007. |
Páginas: |
p. 172. |
Idioma: |
Português |
Palavras-Chave: |
Recursos genéticos caracterização. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00741nam a2200169 a 4500 001 1189750 005 2024-05-13 008 2007 bl uuuu u01u1 u #d 100 1 $aBELUCO, W. 245 $aFreqüência de alelos associados a cor de pelagem (Gene KIT I) e tamanho de leitegada (Gene esr) em raças comerciais e naturalizadas de suínos no Brasil. 260 $aIn : ENCONTRO DO TALENTO ESTUDANTIL DA EMBRAPA RECURSOS GENÉTICOS E BIOTECNOLOGIA, 12., 2007, Brasília, DF. Anais: resumos dos trabalhos. Brasília, DF: Embrapa Recursos Genéticos e Biotecnologia$c2007 300 $ap. 172. 653 $aRecursos genéticos caracterização 700 1 $aSOUZA, C. A. 700 1 $aPAIVA, S. R. 700 1 $aPEREIRA, R. W. 700 1 $aMARIANTE, A. S.
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