|
|
Registros recuperados : 11 | |
2. | | POTTER, C.; BUSTAMANTE, M.; FERREIRA, L.; HUETE, A.; KLOOSTER, S.; KRAMER, M.; COSME, R. Synthesis studies of secondary forest productivity in the Amazon: field data, remote sensing, modeling approaches. In: SCIENCE TEAM MEETING, 10., 2006, Brasília, DF. Book of Abstracts... Manaus: LBA-ECO, 2006. p. 32. Biblioteca(s): Embrapa Amazônia Oriental. |
| |
3. | | KRAMER, M. G.; OLIVEIRA JUNIOR, R. C. de; POTTER, C.; KLOOSTER, S. Controls on stream DOC flux and composition in the Amazon region, Tapajos National Forest. In: SCIENCE TEAM MEETING, 10., 2006, Brasília, DF. Book of Abstracts... Manaus: LBA-ECO, 2006. p. 30. Biblioteca(s): Embrapa Amazônia Oriental. |
| |
4. | | POTTER, C.; KLOOSTER, S.; HUETE, A.; GENOVESE, V.; BUSTAMANTE, M.; FERREIRA, L. G.; OLIVEIRA JUNIOR, R. C. de; ZEPP, R. Terrestrial carbon sinks in the Brazilian Amazon and Cerrado region predicted from MODIS satellite data and ecosystem modeling. Biogeosciences discussions, v. 6, n. 1, p. 947-969, Jan./Feb. 2009. Biblioteca(s): Embrapa Amazônia Oriental. |
| |
5. | | POTTER, C.; BUSTAMANTE, M.; KLOOSTER, S.; GENOVESE, V.; FERREIRA, L.; HUETE, A.; COSME, R.; NEMANI, R.; ZEPP, R. Modeling the effects of climate and land use change on carbon and trace gas budgets over the Amazon Region using NASA satellite products. In: SCIENCE TEAM MEETING, 11., 2007, Salvador. Book of Abstracts... Manaus: LBA-ECO, 2007. Abstract ID: 14. Publicado também on-line. Biblioteca(s): Embrapa Amazônia Oriental. |
| |
6. | | KRAMER, M. G.; OLIVEIRA JUNIOR, R. C. de; POTTER, C.; KLOOSTER, S. K.; PEREIRA, W. de O. Monitoramento do fluxo e composição de DOC em igarapés e rios na região amazônica, Floresta Nacional do Tapajós. In: CONGRESSO DE ESTUDANTES E BOLSISTAS DO EXPERIMENTO LBA, 2., 2005, Manaus. Resumos... [S.l.]: LBA, [2005?]. p. 86. Biblioteca(s): Embrapa Amazônia Oriental. |
| |
7. | | POTTER, C.; KLOOSTER, S.; STEINBACH, M.; TAN, P.-N.; KUMAR, V.; SHEKHAR, S.; CARVALHO, C. R. de. Understanding global teleconnections of climate to regional model estimates of Amazon ecosystem carbon fluxes. Global Change Biology, v. 10, n. 5, p. 693-703, May 2004. Biblioteca(s): Embrapa Amazônia Oriental. |
| |
8. | | MASCARENHAS, R. O.; CATELLA, A. C.; ALBUQUERQUE, S. E.; ALBUQUERQUE, F. F.; THEODORO, E. R. M.; MOTTA, A. C. D. C.; PÖTTER, C. The technical and political challenges in the implementation of fishing statistics system: experiences in the brazilian Pantanal. In: INTECOL INTERNATIONAL WETLANDS CONFERENCE, 8., Cuiabá, 2008. Big wetlands, big concerns: abstracts. [Sl.: s.n], 2008. p. 120. Biblioteca(s): Embrapa Pantanal. |
| |
9. | | POTTER, C. S.; RANDERSON, J. T.; FIELD, C. B.; MATSON, P. A.; VITOUSEK, P. M.; MOONEY, H. A.; KLOOSTER, S. A. Terrestrial ecosystem production: a process model based on global satellite and surface data. Global Biogeochemical Cycles, v.7, n.4, p.811-841, Dec. 1993. Biblioteca(s): Embrapa Pantanal. |
| |
10. | | GUILD, L. S.; SÁ, T. D. A.; CARVALHO, C. J. R.; POTTER, C. S.; WICKEL, A. J.; BRIENZA JUNIOR, S.; KATO, M. do S. A.; KATO, O. Effects of interannual climate variability in capoeira and crops under traditional and alternative shifting cultivation. In: CONFERÊNCIA CIENTÍFICA INTERNACIONAL DO LBA, 2., 2002, Manaus. Resumos. Manaus: LBA, 2002. Não paginado. Biblioteca(s): Embrapa Amazônia Oriental. |
| |
11. | | NOVO, E. M. L. de; FERREIRA, L. G.; BARBOSA, C.; CARVALHO, C.; SANO, E. E.; SHIMABUKURO, Y.; HUETE, A.; POTTER, C.; ROBERTS, Dar A.; HESS, L. L.; MELACK, J. J.; YOSHIOKA, H.; KLOOSTER, S.; KUMAR, V.; MYNENI, R.; RATANA, P.; DIDAN, K.; MIURA, T. Técnicas avançadas de sensoriamento remoto aplicadas ao estudo de mudanças climáticas e ao funcionamento dos ecossistemas amazônicos. Acta Amazonica, Manaus, v. 35, n. 2, p. 259-272, abr./jun. 2005. Biblioteca(s): Embrapa Amazônia Oriental; Embrapa Florestas. |
| |
Registros recuperados : 11 | |
|
|
| Acesso ao texto completo restrito à biblioteca da Embrapa Amazônia Oriental. Para informações adicionais entre em contato com cpatu.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Amazônia Oriental. |
Data corrente: |
26/06/2013 |
Data da última atualização: |
07/11/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
Internacional - A |
Autoria: |
POTTER, C.; KLOOSTER, S.; STEINBACH, M.; TAN, P.-N.; KUMAR, V.; SHEKHAR, S.; CARVALHO, C. R. de. |
Afiliação: |
Christopher Potter, NASA Ames Research Center; Steven Klooster, California State University Monterey Bay; Michael Steinbach, University of Minnesota; Pang-Ning Tan, University of Minnesota; Vipin Kumar, University of Minnesota; Shashi Shekhar, University of Minnesota; CLAUDIO JOSE REIS DE CARVALHO, CPATU. |
Título: |
Understanding global teleconnections of climate to regional model estimates of Amazon ecosystem carbon fluxes. |
Ano de publicação: |
2004 |
Fonte/Imprenta: |
Global Change Biology, v. 10, n. 5, p. 693-703, May 2004. |
DOI: |
10.1111/j.1529-8817.2003.00752.x |
Idioma: |
Inglês |
Conteúdo: |
We have investigated global teleconnections of climate to regional satellite-driven observations for prediction of Amazon ecosystem production, in the form of monthly estimates of net carbon exchange over the period 1982?1998 from the NASA?CASA (Carnegie?Ames?Stanford) biosphere model. This model is driven by observed surface climate and monthly estimates of vegetation leaf area index (LAI) and fraction of absorbed PAR (fraction of photosynthetically active radiation, FPAR) generated from the NOAA satellite advanced very high-resolution radiometer (AVHRR) and similar sensors. Land surface AVHRR data processing using modified moderate-resolution imaging spectroradiometer radiative transfer algorithms includes improved calibration for intra- and intersensor variations, partial atmospheric correction for gaseous absorption and scattering, and correction for stratospheric aerosol effects associated with volcanic eruptions. Results from our analysis suggest that anomalies of net primary production and net ecosystem production predicted from the NASA?CASA model over large areas of the Amazon region east of 60°W longitude are strongly correlated with the Southern Oscillation index. Extensive areas of the south-central Amazon show strong linkages of the FPAR and the NASA?CASA anomaly record to the Arctic Oscillation index, which help confirm a strong relation to southern Atlantic climate anomalies, with associated impacts on Amazon rainfall patterns. Processes are investigated for these teleconnections of global climate to Amazon ecosystem carbon fluxes and regional land surface climate. MenosWe have investigated global teleconnections of climate to regional satellite-driven observations for prediction of Amazon ecosystem production, in the form of monthly estimates of net carbon exchange over the period 1982?1998 from the NASA?CASA (Carnegie?Ames?Stanford) biosphere model. This model is driven by observed surface climate and monthly estimates of vegetation leaf area index (LAI) and fraction of absorbed PAR (fraction of photosynthetically active radiation, FPAR) generated from the NOAA satellite advanced very high-resolution radiometer (AVHRR) and similar sensors. Land surface AVHRR data processing using modified moderate-resolution imaging spectroradiometer radiative transfer algorithms includes improved calibration for intra- and intersensor variations, partial atmospheric correction for gaseous absorption and scattering, and correction for stratospheric aerosol effects associated with volcanic eruptions. Results from our analysis suggest that anomalies of net primary production and net ecosystem production predicted from the NASA?CASA model over large areas of the Amazon region east of 60°W longitude are strongly correlated with the Southern Oscillation index. Extensive areas of the south-central Amazon show strong linkages of the FPAR and the NASA?CASA anomaly record to the Arctic Oscillation index, which help confirm a strong relation to southern Atlantic climate anomalies, with associated impacts on Amazon rainfall patterns. Processes are investigated for t... Mostrar Tudo |
Palavras-Chave: |
Clima global; Fluxo de carbono; Modelo de ecossistema. |
Categoria do assunto: |
-- |
Marc: |
LEADER 02347naa a2200241 a 4500 001 1960652 005 2022-11-07 008 2004 bl uuuu u00u1 u #d 024 7 $a10.1111/j.1529-8817.2003.00752.x$2DOI 100 1 $aPOTTER, C. 245 $aUnderstanding global teleconnections of climate to regional model estimates of Amazon ecosystem carbon fluxes.$h[electronic resource] 260 $c2004 520 $aWe have investigated global teleconnections of climate to regional satellite-driven observations for prediction of Amazon ecosystem production, in the form of monthly estimates of net carbon exchange over the period 1982?1998 from the NASA?CASA (Carnegie?Ames?Stanford) biosphere model. This model is driven by observed surface climate and monthly estimates of vegetation leaf area index (LAI) and fraction of absorbed PAR (fraction of photosynthetically active radiation, FPAR) generated from the NOAA satellite advanced very high-resolution radiometer (AVHRR) and similar sensors. Land surface AVHRR data processing using modified moderate-resolution imaging spectroradiometer radiative transfer algorithms includes improved calibration for intra- and intersensor variations, partial atmospheric correction for gaseous absorption and scattering, and correction for stratospheric aerosol effects associated with volcanic eruptions. Results from our analysis suggest that anomalies of net primary production and net ecosystem production predicted from the NASA?CASA model over large areas of the Amazon region east of 60°W longitude are strongly correlated with the Southern Oscillation index. Extensive areas of the south-central Amazon show strong linkages of the FPAR and the NASA?CASA anomaly record to the Arctic Oscillation index, which help confirm a strong relation to southern Atlantic climate anomalies, with associated impacts on Amazon rainfall patterns. Processes are investigated for these teleconnections of global climate to Amazon ecosystem carbon fluxes and regional land surface climate. 653 $aClima global 653 $aFluxo de carbono 653 $aModelo de ecossistema 700 1 $aKLOOSTER, S. 700 1 $aSTEINBACH, M. 700 1 $aTAN, P.-N. 700 1 $aKUMAR, V. 700 1 $aSHEKHAR, S. 700 1 $aCARVALHO, C. R. de 773 $tGlobal Change Biology$gv. 10, n. 5, p. 693-703, May 2004.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Amazônia Oriental (CPATU) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Nenhum registro encontrado para a expressão de busca informada. |
|
|