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Registro Completo |
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
21/12/2021 |
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Data da última atualização: |
21/12/2021 |
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Autoria: |
MACHADO, P. L. O. de A.; FERREIRA, A. C. de B.; MADARI, B. E.; BORIN, A. L. D. C.; SILVA, M. A. S. da; CARVALHO, M. T. de M. |
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Afiliação: |
PEDRO LUIZ OLIVEIRA DE A MACHADO, CNPAF; ALEXANDRE CUNHA DE B FERREIRA, CNPA; BEATA EMOKE MADARI, CNPAF; ANA LUIZA DIAS COELHO BORIN, CNPA; MELLISSA ANANIAS SOLER DA SILVA, CNPAF; MARCIA THAIS DE MELO CARVALHO, CNPAF. |
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Título: |
Cover crops and green manuring for agricultural adaptation to climate change and reduction of greenhouse gas emissions in the Cerrado. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
In: SOTTA, E. D.; SAMPAIO, F. G.; MARZALL, K.; SILVA, W. G. da (ed.). Adapting to climate change: strategies for brazilian agricultural and livestock system. Brasília, DF: MAPA, 2021. |
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Páginas: |
p. 82-83. |
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Idioma: |
Inglês |
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Conteúdo: |
This scientific research aimed at identifying the best cover crops for surface mulching to favour soil carbon sequestration, pest control or nutrient cycling and the best manure crops for the supply of nitrogen to the cultivated plant (cotton, soy) in the Cerrado biome. Farmers, consultants, technical assistance and academics benefit from this information. Cover crops are usually grasses (eg. Braquiaria ruziziensis) used in crop rotation aiming at the formation of straw, essential for the maintenance of the Direct Tillage System or Crop Livestock Forest Integration (ICLF), fulfilling its role in helping crops adapt to the adverse impacts of the climate, especially high temperatures that have been worsening in the last years. |
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Thesagro: |
Adubo Verde; Efeito Estufa; Mudança Climática; Planta de Cobertura. |
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Thesaurus Nal: |
Cerrado soils; Green manures; Greenhouse gas emissions; Ground cover plants. |
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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/229425/1/pl-2021-p82.pdf
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Marc: |
LEADER 01778naa a2200289 a 4500
001 2138140
005 2021-12-21
008 2021 bl uuuu u00u1 u #d
100 1 $aMACHADO, P. L. O. de A.
245 $aCover crops and green manuring for agricultural adaptation to climate change and reduction of greenhouse gas emissions in the Cerrado.$h[electronic resource]
260 $c2021
300 $ap. 82-83.
520 $aThis scientific research aimed at identifying the best cover crops for surface mulching to favour soil carbon sequestration, pest control or nutrient cycling and the best manure crops for the supply of nitrogen to the cultivated plant (cotton, soy) in the Cerrado biome. Farmers, consultants, technical assistance and academics benefit from this information. Cover crops are usually grasses (eg. Braquiaria ruziziensis) used in crop rotation aiming at the formation of straw, essential for the maintenance of the Direct Tillage System or Crop Livestock Forest Integration (ICLF), fulfilling its role in helping crops adapt to the adverse impacts of the climate, especially high temperatures that have been worsening in the last years.
650 $aCerrado soils
650 $aGreen manures
650 $aGreenhouse gas emissions
650 $aGround cover plants
650 $aAdubo Verde
650 $aEfeito Estufa
650 $aMudança Climática
650 $aPlanta de Cobertura
700 1 $aFERREIRA, A. C. de B.
700 1 $aMADARI, B. E.
700 1 $aBORIN, A. L. D. C.
700 1 $aSILVA, M. A. S. da
700 1 $aCARVALHO, M. T. de M.
773 $tIn: SOTTA, E. D.; SAMPAIO, F. G.; MARZALL, K.; SILVA, W. G. da (ed.). Adapting to climate change: strategies for brazilian agricultural and livestock system. Brasília, DF: MAPA, 2021.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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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. |
Registro Completo
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
02/02/2016 |
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Data da última atualização: |
16/02/2016 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
AVILA, A. F. D.; RODRIGUES, G. S.; VEDOVOTO, G. L.; PENTEADO FILHO, R. de C.; FONSECA JUNIOR, W. C. da. |
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Afiliação: |
ANTONIO FLAVIO DIAS AVILA, SGE; GERALDO STACHETTI RODRIGUES, CNPMA; GRACIELA LUZIA VEDOVOTO, SGE; ROBERTO DE CAMARGO PENTEADO FILHO, SGE; WILSON CORREA DA FONSECA JUNIOR, SECOM. |
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Título: |
Embrapa experience on the impact assessment of agricultural R&D: 15 years using a multidimensional approach. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
In: IMPAR CONFERENCE, 2015, Paris. Impacts of agricultural research: towards an approach of societal values: [proceedings...]. Paris: INRA, 2015. 25 p. |
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Idioma: |
Inglês |
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Conteúdo: |
After decades doing sporadic studies on impact assessment and using diversified approaches focused on economic effects, Embrapa is now completing 15 years of an institutionalized system based in a common multidimensional approach measuring economic, social, environmental, political and scientific impacts of its main technologies. Since 2001, Embrapa is monitoring and evaluating more than one hundred technologies and around 200 cultivars originated from its 42 research centers. An impact assessment team, located at the Embrapa Headquarters, by the Secretariat for Management and Institutional Development (SGI), coordinates the system. This central unit is responsible for the analysis and consolidation of the results, and to give feedback to local teams, as to continually improve their analysis. This process is completed with an official and annual publication reporting on the multidimensional impacts, named Embrapa?s Social Report (http://bs.sede.embrapa.br/). The impact studies include the estimation of economic surpluses generated by Embrapa technologies based on field data collected through a private national survey (for cultivars) and by local/regional research teams for surveys regarding the other technologies. Internal rates of return are estimated using benefits and costs data series. To evaluate social and environmental impacts research teams in each center interviews a sample of technology adopters to measure their perception on the innovations? impacts, comparatively to the former technologies or practices replaced. A reference multicriteria method, named Ambitec-Agro, is applied to estimate multiple indices evaluating positive and negative impacts in a set of socioenvironmental indicators. More recently, new impacts are being measured including the contribution of Embrapa to the formulation of public policies and its scientific impact to the advancement of science, measured by the publication of articles on refereed journals, citations and establishment of R&D networks. It is important to note that the development of econometric and other more sophisticated impact assessment analyses continue to be developed at Embrapa?s consultants have developed aggregate impact studies, or specific R&D assessments for especial research areas, such as genetic breeding. This continuous impact system has been extremely important to Embrapa?s institutional sustainability. Certainly, the strong support received by the corporation from Brazilian society is due in large part to this institutionalized consultants have developed aggregate impact studies, or specific R&D assessments for especial research areas, such as genetic breeding. This continuous impact system has been extremely important to Embrapa?s institutional sustainability. Certainly, the strong support received by the corporation from Brazilian society is due in large part to this institutionalized system that shows not only results (outputs), but also their use and application impacts. MenosAfter decades doing sporadic studies on impact assessment and using diversified approaches focused on economic effects, Embrapa is now completing 15 years of an institutionalized system based in a common multidimensional approach measuring economic, social, environmental, political and scientific impacts of its main technologies. Since 2001, Embrapa is monitoring and evaluating more than one hundred technologies and around 200 cultivars originated from its 42 research centers. An impact assessment team, located at the Embrapa Headquarters, by the Secretariat for Management and Institutional Development (SGI), coordinates the system. This central unit is responsible for the analysis and consolidation of the results, and to give feedback to local teams, as to continually improve their analysis. This process is completed with an official and annual publication reporting on the multidimensional impacts, named Embrapa?s Social Report (http://bs.sede.embrapa.br/). The impact studies include the estimation of economic surpluses generated by Embrapa technologies based on field data collected through a private national survey (for cultivars) and by local/regional research teams for surveys regarding the other technologies. Internal rates of return are estimated using benefits and costs data series. To evaluate social and environmental impacts research teams in each center interviews a sample of technology adopters to measure their perception on the innovations? impacts, comparatively... Mostrar Tudo |
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Palavras-Chave: |
Avaliação de impacto; Impact assessment; Multidimensional approach; Public research centers. |
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Thesagro: |
Impacto ambiental; Impacto econômico; Impacto social; Pesquisa agrícola. |
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Thesaurus NAL: |
Agricultural research; Economic impact; Environmental impact; Social impact. |
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Categoria do assunto: |
E Economia e Indústria Agrícola |
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Marc: |
LEADER 04071naa a2200313 a 4500
001 2035882
005 2016-02-16
008 2015 bl --- 0-- u #d
100 1 $aAVILA, A. F. D.
245 $aEmbrapa experience on the impact assessment of agricultural R&D$b15 years using a multidimensional approach.$h[electronic resource]
260 $c2015
520 $aAfter decades doing sporadic studies on impact assessment and using diversified approaches focused on economic effects, Embrapa is now completing 15 years of an institutionalized system based in a common multidimensional approach measuring economic, social, environmental, political and scientific impacts of its main technologies. Since 2001, Embrapa is monitoring and evaluating more than one hundred technologies and around 200 cultivars originated from its 42 research centers. An impact assessment team, located at the Embrapa Headquarters, by the Secretariat for Management and Institutional Development (SGI), coordinates the system. This central unit is responsible for the analysis and consolidation of the results, and to give feedback to local teams, as to continually improve their analysis. This process is completed with an official and annual publication reporting on the multidimensional impacts, named Embrapa?s Social Report (http://bs.sede.embrapa.br/). The impact studies include the estimation of economic surpluses generated by Embrapa technologies based on field data collected through a private national survey (for cultivars) and by local/regional research teams for surveys regarding the other technologies. Internal rates of return are estimated using benefits and costs data series. To evaluate social and environmental impacts research teams in each center interviews a sample of technology adopters to measure their perception on the innovations? impacts, comparatively to the former technologies or practices replaced. A reference multicriteria method, named Ambitec-Agro, is applied to estimate multiple indices evaluating positive and negative impacts in a set of socioenvironmental indicators. More recently, new impacts are being measured including the contribution of Embrapa to the formulation of public policies and its scientific impact to the advancement of science, measured by the publication of articles on refereed journals, citations and establishment of R&D networks. It is important to note that the development of econometric and other more sophisticated impact assessment analyses continue to be developed at Embrapa?s consultants have developed aggregate impact studies, or specific R&D assessments for especial research areas, such as genetic breeding. This continuous impact system has been extremely important to Embrapa?s institutional sustainability. Certainly, the strong support received by the corporation from Brazilian society is due in large part to this institutionalized consultants have developed aggregate impact studies, or specific R&D assessments for especial research areas, such as genetic breeding. This continuous impact system has been extremely important to Embrapa?s institutional sustainability. Certainly, the strong support received by the corporation from Brazilian society is due in large part to this institutionalized system that shows not only results (outputs), but also their use and application impacts.
650 $aAgricultural research
650 $aEconomic impact
650 $aEnvironmental impact
650 $aSocial impact
650 $aImpacto ambiental
650 $aImpacto econômico
650 $aImpacto social
650 $aPesquisa agrícola
653 $aAvaliação de impacto
653 $aImpact assessment
653 $aMultidimensional approach
653 $aPublic research centers
700 1 $aRODRIGUES, G. S.
700 1 $aVEDOVOTO, G. L.
700 1 $aPENTEADO FILHO, R. de C.
700 1 $aFONSECA JUNIOR, W. C. da
773 $tIn: IMPAR CONFERENCE, 2015, Paris. Impacts of agricultural research: towards an approach of societal values: [proceedings...]. Paris: INRA, 2015. 25 p.
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