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42. | | MISU, A.; NEVES, Y. do V.; URQUIZA, L.; BERGIER, I.; ALISSON, B. Blog de compartilhamento de informação para projetos de 'internet das coisas'. In: EVENTO DE INICIAÇÃO CIENTÍFICA DO PANTANAL, 3., 2015, Corumbá. Resumos...Corumbá: Embrapa Pantanal, 2015. (Embrapa Pantanal. Documentos, 133). p. 16 Biblioteca(s): Embrapa Pantanal. |
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43. | | SILVA, D.; OLIVEIRA, G.; SILVA, ROOSEVELT.; FERNANDES, C.; JESUS, L. de; BERGIER, I. Controle automático da umidade do solo com energia solar para pequenos produtores. In: SIMPÓSIO SOBRE RECURSOS NATURAIS E SOCIOECONÔMICOS DO PANTANAL, 6.; EVENTO DE INICIAÇÃO CIENTÍFICA DO PANTANAL, 1., 2013, Corumbá, MS. Desafios e soluções para o Pantanal: resumos. Corumbá: Embrapa Pantanal, 2013. Biblioteca(s): Embrapa Pantanal. |
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44. | | CASTRO, W. J. P.; VIANNA, E. F.; SALIS, S. M. de; GALVANI, F.; BERGIER, I. Composição florística e fauna associada das ilhas flutuantes livres, Rio Paraguai, Corumbá, MS. SIMPÓSIO SOBRE RECURSOS NATURAIS E SOCIOECONÔMICOS DO PANTANAL, 5., 2010, Corumbá, MS. Anais... Corumbá: Embrapa Pantanal: UFMS; Campinas: ICS do Brasil, 2010. 1 CD-ROM SIMPAN 2010. Não Paginado Biblioteca(s): Embrapa Pantanal. |
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46. | | McGLUE, M. M.; GUERREIRO, R. L.; BERGIER, I.; SILVA, A.; PUPIM, F. N. Holocene stratigraphic evolution of saline lakes in Nhecolândia, southern Pantanal wetlands (Brazil). Quaternary Research, v. 88, n. 3, p. 472-490, nov. 2017. Biblioteca(s): Embrapa Pantanal. |
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47. | | IVORY, S.; MCGLUE, M. M.; SPERA, S. A; SILVA, A; BERGIER, I. Disentangling local and regional climatic controls on vegetation and the flood pulse in the Pantanal, the world's largest tropical wetland. In: FALL MEETING, 2018, Washington, D.C. Abstracts... Washington, D.C: American Geophysical Union, 2018. AGU 2018. Session PP23D-1524. Biblioteca(s): Embrapa Pantanal. |
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50. | | BERGIER, I.; BULLER, L. S.; RECH, R.; ULSENHEIMER, R.; MELO, T.; NOGUEIRA, S. Dynamics of C/N and nutrients in Oxisol soils treated with swine digestate. In: INTERNATIONAL SYMPOSIUM ON GREENHOUSE GASES IN AGRICULTURE, 2., 2016, Campo Grande, MS. Proceedings... Brasília, DF: Embrapa, 2016. p. 360-363. (Embrapa Gado de Corte. Documentos, 216). Coordenador Roberto Giolo de Almeida. II SIGEE. Disponível em: . Acesso em: 30 nov. 2016. Biblioteca(s): Embrapa Pantanal. |
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52. | | BERGIER, I.; RECH, R.; BULLER, L. S.; MELO, T.; ULSENHEIMER, R. Gaseous fluxes in oxisol soil surfaces at integrated plant-livestock systems. In: INTERNATIONAL SYMPOSIUM ON GREENHOUSE GASES IN AGRICULTURE, 2., 2016, Campo Grande, MS. Proceedings... Brasília, DF: Embrapa, 2016. p. 48-52. (Embrapa Gado de Corte. Documentos, 216). Coordenador Roberto Giolo de Almeida. II SIGEE. Disponível em: . Acesso em: 30 nov. 2016. Biblioteca(s): Embrapa Pantanal. |
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54. | | LO, E. L.; YEAGER, K, M.; BERGIER, I.; DOMINGOS-LUZ, L.; SILVA, A.; MCGLUE, M. M. Sediment infill of tropical floodplain lakes: rates, controls, and implications for ecosystem services. Frontiers in Earth Science, v. 10, 875919, May 2022. Biblioteca(s): Embrapa Agricultura Digital; Embrapa Pantanal. |
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58. | | RASBOLD, G. G.; McGLUE, M. M.; STEVAUX, J. C.; PAROLIN, M.; SILVA, A.; BERGIER, I. Sponge spicule and phytolith evidence for Late Quaternary environmental changes in the tropical Pantanal wetlands of western Brazil. Palaeogeography, Palaeoclimatology, Palaeoecology, v. 518, p. 119-133, 2019. Biblioteca(s): Embrapa Pantanal. |
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59. | | IVORY, S. I.; McGLUE, M. M.; SPERA, S.; SILVA, A.; BERGIER, I. Vegetation, rainfall, and pulsing hydrology in the Pantanal, the world's largest tropical wetland. Environmental Research Letters, v. 14, n. 12, p. 1-11, 2019. Biblioteca(s): Embrapa Pantanal. |
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Registro Completo
Biblioteca(s): |
Embrapa Pantanal. |
Data corrente: |
04/03/2021 |
Data da última atualização: |
17/12/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 1 |
Autoria: |
RASBOLD, G. G.; MCGLUE, M. M.; STEVAUX, J. C.; PAROLIN, M.; SILVA, A.; BERGIER, I. |
Afiliação: |
GILIANE G. RASBOLD, State University of Maringá; MICHAEL M. MCGLUE, University of Kentucky; JOSÉ C. STEVAUX, State University of Maringá; MAURO PAROLIN, State University of Paraná; AGUINALDO SILVA, Federal University of Mato Grosso Do Sul-CPAN; IVAN BERGIER TAVARES DE LIMA, CPAP. |
Título: |
Enhanced middle Holocene organic carbon burial in tropical floodplain lakes of the Pantanal (South America). |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
Journal of Paleolimnology, v. 65, p.181-199, 2021. |
DOI: |
https://doi.org/10.1007/s10933-020-00159-5 |
Idioma: |
Inglês |
Conteúdo: |
Wetland carbon storage is an importantand environmentally sensitive ecosystem service. Carbon burial in the floodplain lakes of the Pantanal(tropical South America) appears to have varied during the late Quaternary, but several paleolimnological studies have recorded unusually high sedimentorganic carbon content from ~7.3 to 6.0 cal kyr BPin lakes connected to the Upper Paraguay River. We conducted a multi-indicator (phytoliths, sponge spicules, and geochemistry) study of a sediment corefrom Lake Caceres (Bolivia), and found evidence for enhanced organic carbon burial during the middle Holocene that provides insights into the flooding history of the Upper Paraguay River.d13Corgand C/Ndata suggest that organic matter deposited at that timein Lake Caceres was from macrophytes. Similar datasets from three other floodplain lakes are consistent with this finding. We suggest that enhanced carbon burial occurred when lake levels declined under relatively dry climate conditions, which increased the littoral area at the expense of open waterand captured floating macrophyte islands. This studysheds new light on hydroclimate controls on carboncycling in the Pantanal wetlands, and improves interpretations of geochemical measures on bulk organic matter in floodplain lake cores. |
Thesagro: |
Controle Ambiental; Ecossistema; Meio Ambiente. |
Thesaurus NAL: |
Ecosystem services. |
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
Marc: |
LEADER 02026naa a2200241 a 4500 001 2130471 005 2021-12-17 008 2021 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1007/s10933-020-00159-5$2DOI 100 1 $aRASBOLD, G. G. 245 $aEnhanced middle Holocene organic carbon burial in tropical floodplain lakes of the Pantanal (South America).$h[electronic resource] 260 $c2021 520 $aWetland carbon storage is an importantand environmentally sensitive ecosystem service. Carbon burial in the floodplain lakes of the Pantanal(tropical South America) appears to have varied during the late Quaternary, but several paleolimnological studies have recorded unusually high sedimentorganic carbon content from ~7.3 to 6.0 cal kyr BPin lakes connected to the Upper Paraguay River. We conducted a multi-indicator (phytoliths, sponge spicules, and geochemistry) study of a sediment corefrom Lake Caceres (Bolivia), and found evidence for enhanced organic carbon burial during the middle Holocene that provides insights into the flooding history of the Upper Paraguay River.d13Corgand C/Ndata suggest that organic matter deposited at that timein Lake Caceres was from macrophytes. Similar datasets from three other floodplain lakes are consistent with this finding. We suggest that enhanced carbon burial occurred when lake levels declined under relatively dry climate conditions, which increased the littoral area at the expense of open waterand captured floating macrophyte islands. This studysheds new light on hydroclimate controls on carboncycling in the Pantanal wetlands, and improves interpretations of geochemical measures on bulk organic matter in floodplain lake cores. 650 $aEcosystem services 650 $aControle Ambiental 650 $aEcossistema 650 $aMeio Ambiente 700 1 $aMCGLUE, M. M. 700 1 $aSTEVAUX, J. C. 700 1 $aPAROLIN, M. 700 1 $aSILVA, A. 700 1 $aBERGIER, I. 773 $tJournal of Paleolimnology$gv. 65, p.181-199, 2021.
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