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Registro Completo |
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
18/02/2009 |
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Data da última atualização: |
25/11/2019 |
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Tipo da produção científica: |
Folder/Folheto/Cartilha |
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Autoria: |
MACEDO, R.; FRANCO, V. F.; RAMOS FILHO, L. O.; CANUTO, J. C.; RIBEIRO, C. G.; SANTOS, D. A. dos; ANDRADE, F. R. P. de; NOBRE, H.; VIEIRA, H. B.; SOUZA, H. A. de; PELEGRINI, J. B. R.; AMARAL, J. X. do; NOCHANG, L. A.; MARÇAL, M. F. M.; IYUSUKA, S. S.; MACEDO, S. A. de. |
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Afiliação: |
Robert Macedo, Incra; Vivian Ferreira Franco, Incra; LUIZ OCTAVIO RAMOS FILHO, CNPMA; JOAO CARLOS CANUTO, CNPMA; Carlos Gleison Ribeiro, Incra; Donizete Alexandro dos Santos, Incra; Fernando Rabelo Paes de Andrade, Incra; Henderson Nobre, Incra; HENRIQUE BARROS VIEIRA, CNPMA; Henry Alexandrino de Souza, Incra; João Batista Rosseto Pelegrini, UFSM; Josenilton Xavier do Amaral, Incra; Laércio André Nochang, Incra; Maria Fernanda Magioni Marçal, Incra; Sheyla Saori Iyusuka, Incra; Sidnei Aparecido de Macedo, Incra. |
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Título: |
Pecuária leiteira com base em assentamentos rurais no Oeste do estado de São Paulo. |
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Ano de publicação: |
2008 |
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Fonte/Imprenta: |
São Paulo: Superintendência Regional do INCRA em São Paulo, 2008. |
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Páginas: |
41p. il. |
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Idioma: |
Português |
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Notas: |
Projeto ?Melhoria da produção leiteira através do manejo sustentável de pastagens em assentamentos rurais no estado de São Paulo?.
Coordenadores: Luiz Octávio Ramos Filho e João Carlos Canuto. |
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Palavras-Chave: |
Agroecologia; Bem estar; Pecuária sustentável. |
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Thesagro: |
Assentamento; Controle biológico; Doença animal; Ecologia animal; Ecologia vegetal; Fitoterapia; Gado leiteiro; Pastagem consorciada; Pecuária. |
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Thesaurus Nal: |
Agroecology; Animal ecology; Animal husbandry; Forage grasses; Intercropping. |
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Categoria do assunto: |
A Sistemas de Cultivo |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/203483/1/Macedo-Pecuaria.pdf
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Marc: |
LEADER 01612nam a2200505 a 4500
001 1031411
005 2019-11-25
008 2008 bl uuuu u0uu1 u #d
100 1 $aMACEDO, R.
245 $aPecuária leiteira com base em assentamentos rurais no Oeste do estado de São Paulo.$h[electronic resource]
260 $aSão Paulo: Superintendência Regional do INCRA em São Paulo$c2008
300 $a41p. il.
500 $aProjeto ?Melhoria da produção leiteira através do manejo sustentável de pastagens em assentamentos rurais no estado de São Paulo?. Coordenadores: Luiz Octávio Ramos Filho e João Carlos Canuto.
650 $aAgroecology
650 $aAnimal ecology
650 $aAnimal husbandry
650 $aForage grasses
650 $aIntercropping
650 $aAssentamento
650 $aControle biológico
650 $aDoença animal
650 $aEcologia animal
650 $aEcologia vegetal
650 $aFitoterapia
650 $aGado leiteiro
650 $aPastagem consorciada
650 $aPecuária
653 $aAgroecologia
653 $aBem estar
653 $aPecuária sustentável
700 1 $aFRANCO, V. F.
700 1 $aRAMOS FILHO, L. O.
700 1 $aCANUTO, J. C.
700 1 $aRIBEIRO, C. G.
700 1 $aSANTOS, D. A. dos
700 1 $aANDRADE, F. R. P. de
700 1 $aNOBRE, H.
700 1 $aVIEIRA, H. B.
700 1 $aSOUZA, H. A. de
700 1 $aPELEGRINI, J. B. R.
700 1 $aAMARAL, J. X. do
700 1 $aNOCHANG, L. A.
700 1 $aMARÇAL, M. F. M.
700 1 $aIYUSUKA, S. S.
700 1 $aMACEDO, S. A. de
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Registro original: |
Embrapa Meio Ambiente (CNPMA) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Agrobiologia. Para informações adicionais entre em contato com cnpab.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Agrobiologia. |
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Data corrente: |
04/01/2021 |
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Data da última atualização: |
04/01/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
GUARESCHI, R. F.; MARTINS, M. dos R.; SARKIS, L. F.; ALVES, B. J. R.; JANTALIA, C. P.; BODDEY, R. M.; URQUIAGA, S. |
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Afiliação: |
Roni Fernandes Guareschi, UFRRJ; Marcio dos Reis Martins, UFRRJ; Leonardo Fernandes Sarkis, UFLA; BRUNO JOSE RODRIGUES ALVES, CNPAB; CLAUDIA POZZI JANTALIA, CNPAB; ROBERT MICHAEL BODDEY, CNPAB; SEGUNDO SACRAMENTO U CABALLERO, CNPAB. |
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Título: |
An analysis of energy efficiency and greenhouse gas emissions from organic soybean cultivation in Brazil. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Semina: Ciências Agrárias, v. 40, n. 6, suplemento 3, p. 3461-3476, 2019. |
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ISSN: |
1676-546X |
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DOI: |
10.5433/1679-0359.2019v40n6Supl3p3461 |
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Idioma: |
Inglês |
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Conteúdo: |
The assessment of energy efficiency (EE) and greenhouse gas (GHG) emissions can highlight the sustainability of agro-systems and decision-making regarding reduction of production costs and environmental pollution. In this context, the objective of this work was to evaluate the EE and GHG emissions (CO2 , CH4 e N2 O) of a soybean crop under organic cultivation in different regions of Brazil in the agricultural year 2014-2015. For this, 19 soybean areas were evaluated. The inputs and outputs of the agricultural operations and / or inputs used were calculated by multiplying the quantity used by their calorific value or energy coefficient at each stage of production. The energy efficiency was obtained by the ratio between the amount of total output energy and the total energy consumption during the production process. In order to estimate GHG emissions, the principles of the life cycle assessment methodology and recommendations of the Intergovernmental Panel on Climate Change (IPCC) were applied. For each 1.0 MJ of energy consumed in the organic production of soybeans, an average of 7.9 MJ of renewable energy was produced in the form of grains of this crop. The main energy costs of growing these organic crops were with seeds, fuel and with tractors, machines and agricultural implements (TMI). For each 1 kg of organic grain produced from soybeans, 0.19 kg of CO2 eq are emitted during their production and delivery cycles in the warehouse. The main sources of CO2 eq emission to the atmosphere were the seeds, fuels and organic fertilizers. MenosThe assessment of energy efficiency (EE) and greenhouse gas (GHG) emissions can highlight the sustainability of agro-systems and decision-making regarding reduction of production costs and environmental pollution. In this context, the objective of this work was to evaluate the EE and GHG emissions (CO2 , CH4 e N2 O) of a soybean crop under organic cultivation in different regions of Brazil in the agricultural year 2014-2015. For this, 19 soybean areas were evaluated. The inputs and outputs of the agricultural operations and / or inputs used were calculated by multiplying the quantity used by their calorific value or energy coefficient at each stage of production. The energy efficiency was obtained by the ratio between the amount of total output energy and the total energy consumption during the production process. In order to estimate GHG emissions, the principles of the life cycle assessment methodology and recommendations of the Intergovernmental Panel on Climate Change (IPCC) were applied. For each 1.0 MJ of energy consumed in the organic production of soybeans, an average of 7.9 MJ of renewable energy was produced in the form of grains of this crop. The main energy costs of growing these organic crops were with seeds, fuel and with tractors, machines and agricultural implements (TMI). For each 1 kg of organic grain produced from soybeans, 0.19 kg of CO2 eq are emitted during their production and delivery cycles in the warehouse. The main sources of CO2 eq emission to the... Mostrar Tudo |
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Palavras-Chave: |
Grain production. |
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Thesaurus NAL: |
Energy; Greenhouse gases. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 02349naa a2200253 a 4500
001 2128962
005 2021-01-04
008 2019 bl uuuu u00u1 u #d
022 $a1676-546X
024 7 $a10.5433/1679-0359.2019v40n6Supl3p3461$2DOI
100 1 $aGUARESCHI, R. F.
245 $aAn analysis of energy efficiency and greenhouse gas emissions from organic soybean cultivation in Brazil.$h[electronic resource]
260 $c2019
520 $aThe assessment of energy efficiency (EE) and greenhouse gas (GHG) emissions can highlight the sustainability of agro-systems and decision-making regarding reduction of production costs and environmental pollution. In this context, the objective of this work was to evaluate the EE and GHG emissions (CO2 , CH4 e N2 O) of a soybean crop under organic cultivation in different regions of Brazil in the agricultural year 2014-2015. For this, 19 soybean areas were evaluated. The inputs and outputs of the agricultural operations and / or inputs used were calculated by multiplying the quantity used by their calorific value or energy coefficient at each stage of production. The energy efficiency was obtained by the ratio between the amount of total output energy and the total energy consumption during the production process. In order to estimate GHG emissions, the principles of the life cycle assessment methodology and recommendations of the Intergovernmental Panel on Climate Change (IPCC) were applied. For each 1.0 MJ of energy consumed in the organic production of soybeans, an average of 7.9 MJ of renewable energy was produced in the form of grains of this crop. The main energy costs of growing these organic crops were with seeds, fuel and with tractors, machines and agricultural implements (TMI). For each 1 kg of organic grain produced from soybeans, 0.19 kg of CO2 eq are emitted during their production and delivery cycles in the warehouse. The main sources of CO2 eq emission to the atmosphere were the seeds, fuels and organic fertilizers.
650 $aEnergy
650 $aGreenhouse gases
653 $aGrain production
700 1 $aMARTINS, M. dos R.
700 1 $aSARKIS, L. F.
700 1 $aALVES, B. J. R.
700 1 $aJANTALIA, C. P.
700 1 $aBODDEY, R. M.
700 1 $aURQUIAGA, S.
773 $tSemina: Ciências Agrárias$gv. 40, n. 6, suplemento 3, p. 3461-3476, 2019.
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Embrapa Agrobiologia (CNPAB) |
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