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 | Acesso ao texto completo restrito à biblioteca da Embrapa Meio Ambiente. Para informações adicionais entre em contato com cnpma.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
23/10/2017 |
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Data da última atualização: |
23/10/2017 |
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Tipo da produção científica: |
Autoria/Organização/Edição de Livros |
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Autoria: |
LIMA, M. A. de; ALVES, B. J. R.; MACHADO, P. L. O. de A.; URQUIAGA, S. (ed.). |
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Afiliação: |
MAGDA APARECIDA DE LIMA, CNPMA; BRUNO JOSE RODRIGUES ALVES, CNPAB; PEDRO LUIZ OLIVEIRA DE A MACHADO, SRI; SEGUNDO SACRAMENTO U CABALLERO, CNPAB. |
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Título: |
Carbon stocks and greenhouse gas emissions in brazilian agriculture. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Brasília, DF: Embrapa, 2014. |
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Descrição Física: |
1 epub format e-book. |
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ISBN: |
978-85-7035-351-1 |
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Idioma: |
Inglês |
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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 |
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Thesagro: |
Agricultura; Carbono; Dióxido de carbono; Efeito estufa; Impacto ambiental; Pecuária; Proteção ambiental; Solo. |
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Thesaurus Nal: |
Agriculture; Carbon dioxide; Greenhouse effect; Greenhouse gases; Livestock. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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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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Biblioteca |
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Origem |
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Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Oriental; Embrapa Arroz e Feijão; Embrapa Meio-Norte; Embrapa Pesca e Aquicultura; Embrapa Rondônia; Embrapa Roraima. |
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Data corrente: |
26/09/2022 |
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Data da última atualização: |
26/09/2022 |
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Tipo da produção científica: |
Nota Técnica/Nota Científica |
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Autoria: |
FURTINI, I. V.; CASTRO, A. P. de; LACERDA, M. C.; BRESEGHELLO, F.; UTUMI, M. M.; SILVEIRA FILHO, A.; PEREIRA, J. A.; ABREU, G. B.; CORDEIRO, A. C. C.; SOUSA, N. R. G.; FRAGOSO, D. de B.; MOURA NETO, F. P.; COLOMBARI FILHO, J. M.; BASSINELLO, P. Z.; LOBO, V. L. da S. |
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Afiliação: |
ISABELA VOLPI FURTINI, CNPAF; ADRIANO PEREIRA DE CASTRO, CNPAF; MABIO CHRISLEY LACERDA, CNPAF; FLAVIO BRESEGHELLO, CNPAF; MARLEY MARICO UTUMI, CPAF-RO; AUSTRELINO SILVEIRA FILHO, CPATU; JOSE ALMEIDA PEREIRA, CPAMN; GUILHERME BARBOSA ABREU, CPACP; ANTONIO CARLOS CENTENO CORDEIRO, CPAF-RR; NARA REGINA GERVINI SOUSA, EMPAER-MT; DANIEL DE BRITO FRAGOSO, CNPASA; FRANCISCO PEREIRA MOURA NETO, CNPAF; JOSE MANOEL COLOMBARI FILHO, CNPAF; PRISCILA ZACZUK BASSINELLO, CNPAF; VALACIA LEMES DA SILVA LOBO, CNPAF. |
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Título: |
BRS A502: an upland rice cultivar for intensive sustainable cropping systems in the Brazilian Cerrado. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Crop Breeding and Applied Biotechnology, v. 22, n. 3, e41792234, 2022. |
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ISSN: |
1984-7033 |
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DOI: |
https://doi.org/10.1590/1984-70332022v22n3c27 |
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Idioma: |
Inglês |
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Notas: |
Cultivar release. |
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Conteúdo: |
BRS A502 is an upland rice cultivar with a medium cycle, high resistance to lodging, superior yield potential and grains of excellent industrial and cooking quality. The cultivar is indicated for crop rotation and succession in areas under intensive agriculture in the main field crop regions of Brazil. |
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Palavras-Chave: |
BRS A502. |
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Thesagro: |
Arroz; Cerrado; Melhoramento Genético Vegetal; Oryza Sativa; Rotação de Cultura; Variedade Resistente. |
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Thesaurus NAL: |
Breeding; Cerrado soils; Crop rotation; Grain yield; Intensive cropping; Rice. |
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Categoria do assunto: |
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1146794/1/cbap-2022.pdf
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Marc: |
LEADER 01702naa a2200481 a 4500
001 2146794
005 2022-09-26
008 2022 bl uuuu u00u1 u #d
022 $a1984-7033
024 7 $ahttps://doi.org/10.1590/1984-70332022v22n3c27$2DOI
100 1 $aFURTINI, I. V.
245 $aBRS A502$ban upland rice cultivar for intensive sustainable cropping systems in the Brazilian Cerrado.$h[electronic resource]
260 $c2022
500 $aCultivar release.
520 $aBRS A502 is an upland rice cultivar with a medium cycle, high resistance to lodging, superior yield potential and grains of excellent industrial and cooking quality. The cultivar is indicated for crop rotation and succession in areas under intensive agriculture in the main field crop regions of Brazil.
650 $aBreeding
650 $aCerrado soils
650 $aCrop rotation
650 $aGrain yield
650 $aIntensive cropping
650 $aRice
650 $aArroz
650 $aCerrado
650 $aMelhoramento Genético Vegetal
650 $aOryza Sativa
650 $aRotação de Cultura
650 $aVariedade Resistente
653 $aBRS A502
700 1 $aCASTRO, A. P. de
700 1 $aLACERDA, M. C.
700 1 $aBRESEGHELLO, F.
700 1 $aUTUMI, M. M.
700 1 $aSILVEIRA FILHO, A.
700 1 $aPEREIRA, J. A.
700 1 $aABREU, G. B.
700 1 $aCORDEIRO, A. C. C.
700 1 $aSOUSA, N. R. G.
700 1 $aFRAGOSO, D. de B.
700 1 $aMOURA NETO, F. P.
700 1 $aCOLOMBARI FILHO, J. M.
700 1 $aBASSINELLO, P. Z.
700 1 $aLOBO, V. L. da S.
773 $tCrop Breeding and Applied Biotechnology$gv. 22, n. 3, e41792234, 2022.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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