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Registro Completo |
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
20/01/2021 |
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Data da última atualização: |
20/01/2021 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
SCACHETTI, M. T.; PIGHINELLI, A. L. M. T.; MATSUURA, M. I. da S. F.; PICOLI, J. F.; MORANDI, M. A. B.; NOVAES, R. M. L.; SILVA, G. B. S. da; RAMOS, N. P.; SEABRA, J. E. A.; MOREIRA, M. M. R.; CHAGAS, M. F.; BONOMI, A.; CAVALETT, O. |
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Afiliação: |
MICHELLE TEREZA SCACHETTI; ANNA LETICIA M T PIGHINELLI, CNPMA; MARILIA IEDA DA S F MATSUURA, CNPMA; JULIANA FERREIRA PICOLI; MARCELO AUGUSTO BOECHAT MORANDI, CNPMA; RENAN MILAGRES LAGE NOVAES, CNPMA; GUSTAVO BAYMA SIQUEIRA DA SILVA, CNPMA; NILZA PATRICIA RAMOS, CNPMA; JOAQUIM EUGENIO ABEL SEABRA, FEM-UNICAMP; MARCELO MELO RAMALHO MOREIRA, Agroícone; MATEUS FERREIRA CHAGAS, CTBE; ANTONIO BONOMI, CTBE; OTÁVIO CAVALETT. |
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Título: |
RenovaBio: the Brazilian biofuels policy and its Carbon Intensity calculator. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
In: INTERNATIONAL CONFERENCE ON LIFE CYCLE MANAGEMENT, 9., 2019, Poznan. Abstract book... Poznan: Poznan University of Technology, 2019. |
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Páginas: |
p. 133 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: A customized LCA-based tool (RenovaCalc) was developed by a multidisciplinary team (specialists in LCA, LUC, GIS), to perform calculations and support the RenovaBio certification scheme. The structure of RenovaCalc is based on the attributional LCA approach of \ "well to wheels \" using energy allocation criteria for the calculation of the Sucarcane and Maize Alcohol, Biodiesel, Biomethane and Biojet grades. Background data (input carbon profiles, such as fertilizers, electricity, etc.) comes from Ecoinvent 3.1 and the IPCC emission and characterization factors. |
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Thesagro: |
Biocombustível; Dióxido de Carbono; Impacto Ambiental. |
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Thesaurus Nal: |
Biofuels; Life cycle assessment. |
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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/220460/1/Pighinelli-Renovabio-brazilian-2020.pdf
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Marc: |
LEADER 01602nam a2200325 a 4500
001 2129460
005 2021-01-20
008 2019 bl uuuu u00u1 u #d
100 1 $aSCACHETTI, M. T.
245 $aRenovaBio$bthe Brazilian biofuels policy and its Carbon Intensity calculator.$h[electronic resource]
260 $aIn: INTERNATIONAL CONFERENCE ON LIFE CYCLE MANAGEMENT, 9., 2019, Poznan. Abstract book... Poznan: Poznan University of Technology$c2019
300 $ap. 133
520 $aAbstract: A customized LCA-based tool (RenovaCalc) was developed by a multidisciplinary team (specialists in LCA, LUC, GIS), to perform calculations and support the RenovaBio certification scheme. The structure of RenovaCalc is based on the attributional LCA approach of \ "well to wheels \" using energy allocation criteria for the calculation of the Sucarcane and Maize Alcohol, Biodiesel, Biomethane and Biojet grades. Background data (input carbon profiles, such as fertilizers, electricity, etc.) comes from Ecoinvent 3.1 and the IPCC emission and characterization factors.
650 $aBiofuels
650 $aLife cycle assessment
650 $aBiocombustível
650 $aDióxido de Carbono
650 $aImpacto Ambiental
700 1 $aPIGHINELLI, A. L. M. T.
700 1 $aMATSUURA, M. I. da S. F.
700 1 $aPICOLI, J. F.
700 1 $aMORANDI, M. A. B.
700 1 $aNOVAES, R. M. L.
700 1 $aSILVA, G. B. S. da
700 1 $aRAMOS, N. P.
700 1 $aSEABRA, J. E. A.
700 1 $aMOREIRA, M. M. R.
700 1 $aCHAGAS, M. F.
700 1 $aBONOMI, A.
700 1 $aCAVALETT, O.
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Registro original: |
Embrapa Meio Ambiente (CNPMA) |
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Registro Completo
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Biblioteca(s): |
Embrapa Solos. |
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Data corrente: |
10/03/2014 |
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Data da última atualização: |
02/09/2020 |
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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: |
ROCHA JUNIOR, P. R. da; DONAGEMMA, G. K.; ANDRADE, F. V.; PASSOS, R. R.; BALIEIRO, F. de C.; MENDONÇA, E. de S.; RUIZ, H. A. |
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Afiliação: |
P. R. da Rocha Junior, UFES; GUILHERME KANGUSSU DONAGEMMA, CNPS; F. V. Andrade, UFES; R. R. Passos, UFES; FABIANO DE CARVALHO BALIEIRO, CNPS; E. de S. Mendonça, EMBRAPA SOLOS; H. A. Ruiz, Department of Soil Science and Plant Nutrition, Federal University of Viçosa. |
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Título: |
Can soil organic carbon pools indicate the degradation levels of pastures in the Atlantic Forest biome. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Journal of Agricultural Science, v. 6, n. 1, 2014. |
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Idioma: |
Inglês |
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Conteúdo: |
In Brazil, a large part of the Atlantic Forest was deforested in pastures, which were developed on the basis of natural fertility and organic matter content of the new deforested soil. However, as time went by the organic matter content in these areas have been decreasing causing soil degradation. The objective of this study was to evaluate the organic matter as a quality indicator of Ultisols in different levels of pasture degradation in the region of Governador Valadares-MG. Four sites of pastures were chosen at different levels of degradation, observed visually, two capoeiras in different stages of natural recovery and forest site (reference). Soil samples were collected at three depths (0.00-0.05, 0.05-0.10 and 10-0.20 m) in two seasons of the year (rainy and dry seasons) in the middle third of the landform with three replicates. The following attributes were determined: soil organic C, free light fraction, particulate organic matter, particulate organic C, mineral-associated organic C and dissolved organic matter. The experimental results showed that the soil organic matter appeared efficient in discriminating soil quality between degraded forest/pasture, as well as between degraded capoeira/pasture. But, it was not sensitive to discriminate within levels of degraded pastures. Among the organic matter pools studied, the most sensitive soil quality indicators were: particulate organic matter and dissolved organic matter, in the following degraded order verified from these indicators: forest < capoeira 1 = capoeira 2 < pastures (1, 2, 3 and 4). MenosIn Brazil, a large part of the Atlantic Forest was deforested in pastures, which were developed on the basis of natural fertility and organic matter content of the new deforested soil. However, as time went by the organic matter content in these areas have been decreasing causing soil degradation. The objective of this study was to evaluate the organic matter as a quality indicator of Ultisols in different levels of pasture degradation in the region of Governador Valadares-MG. Four sites of pastures were chosen at different levels of degradation, observed visually, two capoeiras in different stages of natural recovery and forest site (reference). Soil samples were collected at three depths (0.00-0.05, 0.05-0.10 and 10-0.20 m) in two seasons of the year (rainy and dry seasons) in the middle third of the landform with three replicates. The following attributes were determined: soil organic C, free light fraction, particulate organic matter, particulate organic C, mineral-associated organic C and dissolved organic matter. The experimental results showed that the soil organic matter appeared efficient in discriminating soil quality between degraded forest/pasture, as well as between degraded capoeira/pasture. But, it was not sensitive to discriminate within levels of degraded pastures. Among the organic matter pools studied, the most sensitive soil quality indicators were: particulate organic matter and dissolved organic matter, in the following degraded order verified from thes... Mostrar Tudo |
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Palavras-Chave: |
Organic matter pool. |
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Thesaurus NAL: |
degradation; particulate organic matter; soil quality; Ultisols. |
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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/98850/1/Paulinho-Rocha-Jr-et-al.pdf
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Marc: |
LEADER 02340naa a2200253 a 4500
001 1981949
005 2020-09-02
008 2014 bl uuuu u00u1 u #d
100 1 $aROCHA JUNIOR, P. R. da
245 $aCan soil organic carbon pools indicate the degradation levels of pastures in the Atlantic Forest biome.$h[electronic resource]
260 $c2014
520 $aIn Brazil, a large part of the Atlantic Forest was deforested in pastures, which were developed on the basis of natural fertility and organic matter content of the new deforested soil. However, as time went by the organic matter content in these areas have been decreasing causing soil degradation. The objective of this study was to evaluate the organic matter as a quality indicator of Ultisols in different levels of pasture degradation in the region of Governador Valadares-MG. Four sites of pastures were chosen at different levels of degradation, observed visually, two capoeiras in different stages of natural recovery and forest site (reference). Soil samples were collected at three depths (0.00-0.05, 0.05-0.10 and 10-0.20 m) in two seasons of the year (rainy and dry seasons) in the middle third of the landform with three replicates. The following attributes were determined: soil organic C, free light fraction, particulate organic matter, particulate organic C, mineral-associated organic C and dissolved organic matter. The experimental results showed that the soil organic matter appeared efficient in discriminating soil quality between degraded forest/pasture, as well as between degraded capoeira/pasture. But, it was not sensitive to discriminate within levels of degraded pastures. Among the organic matter pools studied, the most sensitive soil quality indicators were: particulate organic matter and dissolved organic matter, in the following degraded order verified from these indicators: forest < capoeira 1 = capoeira 2 < pastures (1, 2, 3 and 4).
650 $adegradation
650 $aparticulate organic matter
650 $asoil quality
650 $aUltisols
653 $aOrganic matter pool
700 1 $aDONAGEMMA, G. K.
700 1 $aANDRADE, F. V.
700 1 $aPASSOS, R. R.
700 1 $aBALIEIRO, F. de C.
700 1 $aMENDONÇA, E. de S.
700 1 $aRUIZ, H. A.
773 $tJournal of Agricultural Science$gv. 6, n. 1, 2014.
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Embrapa Solos (CNPS) |
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