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 | Acesso ao texto completo restrito à biblioteca da Embrapa Gado de Corte. Para informações adicionais entre em contato com cnpgc.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas; Embrapa Gado de Corte. |
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Data corrente: |
08/12/2023 |
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Data da última atualização: |
08/12/2023 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
LAURA, V. A.; RIZZON, M. H. DA S.; ALMEIDA, R. G. de; BUNGENSTAB, D. J.; OLIVEIRA, C. C. DE; PORFIRIO-DA-SILVA, V. |
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Afiliação: |
VALDEMIR ANTONIO LAURA, CNPGC; MARCIO HOMEM DA SILVA RIZZON, UNIVERSIDADE ANHANGUERA; ROBERTO GIOLO DE ALMEIDA, CNPGC; DAVI JOSE BUNGENSTAB, CNPGC; CAROLINE CARVALHO DE OLIVEIRA, FUNDAÇÃO DE APOIO À PESQUISA E AO DESENVOLVIMENTO; VANDERLEY PORFIRIO DA SILVA, CNPF. |
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Título: |
Carbon sequestration by Eucalyptus urograndis (Clone H13) under integrated crop-livestock-forestry system. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
In: INTERNATIONAL SYMPOSIUM ON INTEGRATED CROP-LIVESTOCK SYSTEMS, 4., CONGRESSO BRASILEIRO DE SISTEMAS INTEGRADOS DE PRODUÇÃO AGROPECUÁRIA, 3., ENCONTRO DE SISTEMAS INTEGRADOS DE PRODUÇÃO AGROPECUÁRIA NO SUL DO BRASIL, 7., Bento Gonçalves, 2023. Anais... |
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Idioma: |
Inglês |
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Notas: |
IV ICLS. |
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Conteúdo: |
ABSTRACT - Climate change has been linked to global warming and attributed to anthropogenic greenhouse gas (GHG) emissions. Concerns about the impact of livestock production on the environment have arisen around the world in recent years, due to the emission of methane, a GHG. The aim on this study was to evaluate performance of the H13 clone of Eucalyptus urograndis at 12 years of age, at two planting densities under integrated crop-livestock-forestry systems (ICLF). The experiment was carried out at Embrapa Beef Cattle in Campo Grande (Brazil). Trees were planted in two distributions: ICLF with eucalyptus distant 2.0 m between trees and 14.0 m between rows with a density of 357 trees ha-1 (ICLF14) and, with eucalyptus distant 2.0 m between trees and 22.0 m between rows, with a density of 227 trees ha-¹ (ICLF22). This work investigated carbon sequestration in trees, therefore a dendrological analysis was performed on trees: diameter at breast height (DBH, cm) and tree height (H, m) and the volume of wood was calculated (m³) per ha to estimate the carbon sequestered in tree trunks. The 12-year-old ICLF, with final densities close to 113 trees ha-¹, sequester carbon in the wood of logs for sawmills (4.42 Mg Eq CO2 ha-¹ year-¹ of pasture used), enough to neutralize the enteric methane emitted by beef cattle (1.8 Mg Eq CO2 emissions per 1.0 AU (animal-unit) year-¹ at the average stocking rates of pastures in Brazil (0.90 AU ha-¹), thus being able to produce carbon-neutral beef. |
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Palavras-Chave: |
Eucalyptus urograndis. |
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Thesagro: |
Carbono; Desenvolvimento Sustentável; Eucalyptus spp. |
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Thesaurus Nal: |
Carbon sequestration; Silvopastoral systems; Sustainable development. |
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Categoria do assunto: |
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K Ciência Florestal e Produtos de Origem Vegetal |
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Marc: |
LEADER 02559nam a2200265 a 4500
001 2159393
005 2023-12-08
008 2023 bl uuuu u00u1 u #d
100 1 $aLAURA, V. A.
245 $aCarbon sequestration by Eucalyptus urograndis (Clone H13) under integrated crop-livestock-forestry system.$h[electronic resource]
260 $aIn: INTERNATIONAL SYMPOSIUM ON INTEGRATED CROP-LIVESTOCK SYSTEMS, 4., CONGRESSO BRASILEIRO DE SISTEMAS INTEGRADOS DE PRODUÇÃO AGROPECUÁRIA, 3., ENCONTRO DE SISTEMAS INTEGRADOS DE PRODUÇÃO AGROPECUÁRIA NO SUL DO BRASIL, 7., Bento Gonçalves, 2023. Anais...$c2023
500 $aIV ICLS.
520 $aABSTRACT - Climate change has been linked to global warming and attributed to anthropogenic greenhouse gas (GHG) emissions. Concerns about the impact of livestock production on the environment have arisen around the world in recent years, due to the emission of methane, a GHG. The aim on this study was to evaluate performance of the H13 clone of Eucalyptus urograndis at 12 years of age, at two planting densities under integrated crop-livestock-forestry systems (ICLF). The experiment was carried out at Embrapa Beef Cattle in Campo Grande (Brazil). Trees were planted in two distributions: ICLF with eucalyptus distant 2.0 m between trees and 14.0 m between rows with a density of 357 trees ha-1 (ICLF14) and, with eucalyptus distant 2.0 m between trees and 22.0 m between rows, with a density of 227 trees ha-¹ (ICLF22). This work investigated carbon sequestration in trees, therefore a dendrological analysis was performed on trees: diameter at breast height (DBH, cm) and tree height (H, m) and the volume of wood was calculated (m³) per ha to estimate the carbon sequestered in tree trunks. The 12-year-old ICLF, with final densities close to 113 trees ha-¹, sequester carbon in the wood of logs for sawmills (4.42 Mg Eq CO2 ha-¹ year-¹ of pasture used), enough to neutralize the enteric methane emitted by beef cattle (1.8 Mg Eq CO2 emissions per 1.0 AU (animal-unit) year-¹ at the average stocking rates of pastures in Brazil (0.90 AU ha-¹), thus being able to produce carbon-neutral beef.
650 $aCarbon sequestration
650 $aSilvopastoral systems
650 $aSustainable development
650 $aCarbono
650 $aDesenvolvimento Sustentável
650 $aEucalyptus spp
653 $aEucalyptus urograndis
700 1 $aRIZZON, M. H. DA S.
700 1 $aALMEIDA, R. G. de
700 1 $aBUNGENSTAB, D. J.
700 1 $aOLIVEIRA, C. C. DE
700 1 $aPORFIRIO-DA-SILVA, V.
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Registro original: |
Embrapa Gado de Corte (CNPGC) |
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Biblioteca |
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Origem |
Tipo/Formato |
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Registro |
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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: |
06/02/2023 |
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Data da última atualização: |
16/06/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
CHAER, G. M.; MENDES, I. de C.; SILVA, O. D. D. da; MALAQUIAS, J. V.; REIS JUNIOR, F. B. dos; OLIVEIRA, M. I. l. P. de. |
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Afiliação: |
GUILHERME MONTANDON CHAER, CNPAB; IEDA DE CARVALHO MENDES, CPAC; OZANIVAL DARIO DANTAS DA SILVA, CPAC; JUACI VITORIA MALAQUIAS, CPAC; FABIO BUENO DOS REIS JUNIOR, CPAC; MARIA INES LOPES DE OLIVERIA, Bolsista Embrapa Cerrados. |
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Título: |
Evaluating C trends in clayey Cerrado oxisols using a four-quadrant model based on specific arylsulfatase and B-glucosidase activities. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Applied Soil Ecology, v. 183, 104742, 2023. |
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ISSN: |
0929-1393 |
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Idioma: |
Inglês |
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Palavras-Chave: |
Bioindicartors; C sequestration; Soil health. |
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Thesaurus NAL: |
Soil enzymes; Soil quality. |
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Categoria do assunto: |
S Ciências Biológicas |
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Marc: |
LEADER 00763naa a2200241 a 4500
001 2151526
005 2023-06-16
008 2023 bl uuuu u00u1 u #d
022 $a0929-1393
100 1 $aCHAER, G. M.
245 $aEvaluating C trends in clayey Cerrado oxisols using a four-quadrant model based on specific arylsulfatase and B-glucosidase activities.$h[electronic resource]
260 $c2023
650 $aSoil enzymes
650 $aSoil quality
653 $aBioindicartors
653 $aC sequestration
653 $aSoil health
700 1 $aMENDES, I. de C.
700 1 $aSILVA, O. D. D. da
700 1 $aMALAQUIAS, J. V.
700 1 $aREIS JUNIOR, F. B. dos
700 1 $aOLIVEIRA, M. I. l. P. de
773 $tApplied Soil Ecology$gv. 183, 104742, 2023.
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