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| Registros recuperados : 133 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Gado de Leite. |
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Data corrente: |
04/10/2021 |
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Data da última atualização: |
10/04/2024 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
MADARI, B. E.; CARVALHO, M. T. de M.; OLIVEIRA, J. de M.; SILVEIRA, A. l. R. da; FREITAS, F. M. C.; KOAKUZU, S. N.; SIQUEIRA, M. M. de B.; ARAÚJO, W. A. de; PACHECO, A. R.; MACHADO, P. L. O. de A. |
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Afiliação: |
BEATA EMOKE MADARI, CNPAF; MARCIA THAIS DE MELO CARVALHO, CNPAF; JANAÍNA DE MOURA OLIVEIRA; ANDRÉ LUIZ RODRIGUES DA SILVEIRA, FACULDADE ARAGUAIA; FERNANDA MARA CUNHA FREITAS, CNPGL; SELMA NAKAMOTO KOAKUZU, CNPAF; MATHEUS MENTONE DE BRITTO SIQUEIRA; WILKER ALVES DE ARAÚJO; ABILIO RODRIGUES PACHECO, CNPF; PEDRO LUIZ OLIVEIRA DE A MACHADO, CNPAF. |
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Título: |
Soil carbon stocks at 3 and 11 years of an integrated Crop-Livestock-Forestry system on a clayey ferralsol in the Brazilian savanna. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
In: WORLD CONGRESS ON INTEGRATED CROP-LIVESTOCK-FORESTRY SYSTEMS, 2., 2021. Proceedings reference. Brasília, DF: Embrapa, 2021. |
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Páginas: |
p. 72-78. |
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Idioma: |
Inglês |
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Notas: |
WCCLF 2021.
Evento online. |
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Conteúdo: |
Integrated Crop-Livestock-Forestry systems (ICLF) are potential carbon sinks. Here we present soil organic carbon (SOC) stocks in an ICLF system at 3 and 11 years after implementation. The ICLF was implemented in 2008/2009 at Boa Vereda farm, in Cachoeira Dourada, Goiás state, Central-West region of Brazil, on a clay Ferralsol. SOC stocks were determined within rows of trees and between rows of trees, hereby called alley, in three soil layers (0.0-0.3, 0.3-1.0 and 0.0-1.0 m) in 2012 and 2020. A non-cultivated pasture was used as reference. Results show a trend for increased soil C stocks at 0.0-1.0 m under ICLF system from 3 to 11 years after implementation compared to the non-cultivated pasture. There was also a higher C accumulation rate under ILPF at this soil layer, compared to the same pasture. All treatments lost C at 0.3-1.0 m, but the noncultivated pasture lost C the most rapidly. At 0.0-0.3 m all treatments gained C over time. These data only relate to the effect of the presence of trees in the ICLF, weighted COS stocks from tree-rows and alleys were not calculated in this paper. |
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Palavras-Chave: |
Sequestro de carbono. |
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Thesagro: |
Carbono; Estoque; Eucalipto; Gado de Corte; Sistema de Cultivo; Solo. |
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Thesaurus NAL: |
Beef cattle; Carbon sequestration; Eucalyptus. |
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Categoria do assunto: |
A Sistemas de Cultivo |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/226503/1/wcclf2021-p72.pdf
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Marc: |
LEADER 02269nam a2200361 a 4500
001 2135015
005 2024-04-10
008 2021 bl uuuu u01u1 u #d
100 1 $aMADARI, B. E.
245 $aSoil carbon stocks at 3 and 11 years of an integrated Crop-Livestock-Forestry system on a clayey ferralsol in the Brazilian savanna.$h[electronic resource]
260 $aIn: WORLD CONGRESS ON INTEGRATED CROP-LIVESTOCK-FORESTRY SYSTEMS, 2., 2021. Proceedings reference. Brasília, DF: Embrapa$c2021
300 $ap. 72-78.
500 $aWCCLF 2021. Evento online.
520 $aIntegrated Crop-Livestock-Forestry systems (ICLF) are potential carbon sinks. Here we present soil organic carbon (SOC) stocks in an ICLF system at 3 and 11 years after implementation. The ICLF was implemented in 2008/2009 at Boa Vereda farm, in Cachoeira Dourada, Goiás state, Central-West region of Brazil, on a clay Ferralsol. SOC stocks were determined within rows of trees and between rows of trees, hereby called alley, in three soil layers (0.0-0.3, 0.3-1.0 and 0.0-1.0 m) in 2012 and 2020. A non-cultivated pasture was used as reference. Results show a trend for increased soil C stocks at 0.0-1.0 m under ICLF system from 3 to 11 years after implementation compared to the non-cultivated pasture. There was also a higher C accumulation rate under ILPF at this soil layer, compared to the same pasture. All treatments lost C at 0.3-1.0 m, but the noncultivated pasture lost C the most rapidly. At 0.0-0.3 m all treatments gained C over time. These data only relate to the effect of the presence of trees in the ICLF, weighted COS stocks from tree-rows and alleys were not calculated in this paper.
650 $aBeef cattle
650 $aCarbon sequestration
650 $aEucalyptus
650 $aCarbono
650 $aEstoque
650 $aEucalipto
650 $aGado de Corte
650 $aSistema de Cultivo
650 $aSolo
653 $aSequestro de carbono
700 1 $aCARVALHO, M. T. de M.
700 1 $aOLIVEIRA, J. de M.
700 1 $aSILVEIRA, A. l. R. da
700 1 $aFREITAS, F. M. C.
700 1 $aKOAKUZU, S. N.
700 1 $aSIQUEIRA, M. M. de B.
700 1 $aARAÚJO, W. A. de
700 1 $aPACHECO, A. R.
700 1 $aMACHADO, P. L. O. de A.
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Registro original: |
Embrapa Gado de Leite (CNPGL) |
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