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Registros recuperados : 60 | |
1. | | MERCADO, L.; LLOYD, J.; CARSWELL, F.; MALHI, Y.; MEIR, P.; NOBRE, A. D. Modelling Amazonian forest eddy covariance data: a comparison of big leaf versus sun/shade medels for the C-14 tower at Manaus I. Canopy photosynthesis. Acta Amazonica, Manaus, v. 36, n. 1, p. 69-82, mar. 2006. Biblioteca(s): Embrapa Florestas. |
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2. | | BARRETO, J. R.; BERENGUER, E.; FERREIRA, J. N.; JOLY, C. A.; MALHI, Y.; SEIXAS, M. M. M. de; BARLOW, J. Assessing invertebrate herbivory in human-modified tropical forest canopies. Ecology and Evolution, v. 11, n. 9, p. 4012-4022, 2021. Biblioteca(s): Embrapa Amazônia Oriental. |
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3. | | COSTA, R. F. da; PEREIRA, A. R.; FISCH, G.; CULF, A.; MALHI, Y.; NOBRE, C. A.; NOBRE, A. D. A mitigação do CO² atmosférico na Amazônia brasileira central durante um período seco. Revista Brasileira de Agrometeorologia, Santa Maria, v. 8, n. 2, p. 275-281, 2000. Biblioteca(s): Embrapa Agricultura Digital. |
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4. | | MORAIS, T. M. O. de; BERENGUER, E.; BARLOW, J.; FRANÇA, F.; LENNOX, G. D.; MALHI, Y.; ROSSI, L. C.; SEIXAS, M. M. M. de; FERREIRA, J. N. Leaf-litter production in human-modified Amazonian forests following the El Niño-mediated drought and fires of 2015-2016. Forest Ecology and Management, v. 496, Article 119441, 2021. Biblioteca(s): Embrapa Amazônia Oriental. |
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5. | | BERENGUER, E.; MALHI, Y.; BRANDO, P.; CORDEIRO, A. C. N.; FERREIRA, J. N.; FRANÇA, F.; ROSSI, L. C.; SEIXAS, M. M. M. de; BARLOW, J. Tree growth and stem carbon accumulation in human-modified Amazonian forests following drought and fire. Philosophical Transactions of the Royal Society B, v. 373, n. 1760, p. 1-8, Nov. 2018. Biblioteca(s): Embrapa Amazônia Oriental. |
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6. | | ANDRADE, V. S.; COSTA, J. N.; COSTA, A. L.; FERREIRA, W. M.; SILVA, M. A.; GONÇALVES, P. H.; ATAYDES JUNIOR, J.; MALHI, Y. Variação do dióxido de carbono no interior de um manguezal na Amazônia legal. In: CONFERÊNCIA CIENTÍFICA INTERNACIONAL AMAZÔNIA EM PERSPECTIVA, 2008, Manaus. ciência integrada para um futuro sustentável: conference abstracts. Manaus: LBA/GEOMA/PPBIo, 2008. Biblioteca(s): Embrapa Milho e Sorgo. |
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7. | | WU, J.; CHAVANA-BRYANT, C.; PROHASKA, N.; SERBIN, S. P.; GUAN, K.; ALBERT, L. P.; YANG, X.; LEEUWEN, W. J. D. van; GARNELLO, A. J.; MARTINS, G.; MALHI, Y.; GERARD, F.; OLIVEIRA JUNIOR, R. C. de; SALESKA, S. R. Convergence in relationships between leaf traits, spectra and age across diverse canopy environments and two contrasting tropical forests. New Phytologist, v. 214, n. 3, p. 1033-1048, May 2017. Biblioteca(s): Embrapa Amazônia Oriental. |
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8. | | MALHI, Y.; MELACK, J.; GATTI, L. V.; OMETTO, J.; KESSELMEIER, J.; WOLFF, S.; ARAGÃO, L. E. O.; COSTA, M.; SALESKA, S.; PANGALA, S. R.; BASSO, L. S.; RIZZO, L.; ARAUJO, A. C. de; RESTREPO-COUPE, N. Biogeochemical cycles of the Amazon. In: SCIENCE panel for the Amazon: Amazon assessment report 2021: part I: The Amazon as a regional entity of the Earth system. New York, NY: United Nations Sustainable Development Solutions Network, 2021. Cap. 6, pag. irregular. Biblioteca(s): Embrapa Amazônia Oriental. |
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9. | | OLIVEIRA, P. J. de; COSTA, R. F. da; COSTA, A. C. L. da; COSTA, J. M. N. da; MALHI, Y.; MEIR, P.; SILVA, R. B. C.; ANDRADE, V. M. S.; SILVA JÚNIOR, J. A.; BRAGA, A.; GONÇALVES, P. H. L. Fechamento do balanço de energia em um ecossistema de manguezal paraense. In: CONGRESSO BRASILEIRO DE AGROMETEOROLOGIA, 13., 2003, Santa Maria. Situação atual e perspectivas da agrometeorologia: anais... Santa Maria: UNIFRA: SBA: UFSM, 2003. p. 141-142. Biblioteca(s): Embrapa Agricultura Digital. |
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10. | | COSTA, R. F. da; SILVA, V. de P. R. da; RUIVO, M. L. P.; MEIR, P.; COSTA, A. C. L.; MALHI, Y. S.; BRAGA, A. P.; GONÇALVES, P. H. L.; SILVA JUNIOR, J. de A.; GRACE, J. Transpiração em espécie de grande porte na Floresta Nacional de Caxiuanã, Pará. Revista Brasileira de Engenharia Agrícola e Ambiental, v.11, n.2,p.180-189, mar/abr.2007. 1 CD ROM. Biblioteca(s): Embrapa Algodão. |
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11. | | RESTREPO-COUPE, N.; LEVINE, N. M.; CHRISTOFFERSEN, B. O.; ALBERT, L. P.; WU, J.; COSTA, M. H.; GALBRAITH, D.; IMBUZEIRO, H.; MARTINS, G.; ARAUJO, A. C. da; MALHI, Y. S.; ZENG, X.; MOORCROFT, P.; SALESKA, S. R. Do dynamic global vegetation models capture the seasonality of carbon fluxes in the Amazon basin? A data-model intercomparison. Global Change Biology, v. 23, n. 1, p. 191-208, Jan. 2017. Biblioteca(s): Embrapa Amazônia Oriental. |
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12. | | WITHEY, K.; BERENGUER, E.; PALMEIRA, A. F.; ESPÍRITO-SANTO, F. D. B.; LENNOX, G. D.; SILVA, C. V. J.; ARAGÃO, L. E. O. C.; FERREIRA, J. N.; FRANÇA, F.; MALHI, Y.; ROSSI, L. C.; BARLOW, J. Quantifying immediate carbon emissions from El Ninõ-mediated wildfires in humid tropical forests. Philosophical Transactions of the Royal Society B, v. 373, n. 1760, p. 1-11, Nov. 2018. Biblioteca(s): Embrapa Amazônia Oriental. |
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13. | | POWELL, T. I.; GALBRAITH, D. R.; CHRISTOFFERSEN, B. O.; HARPER, A.; IMBUZEIRO, H. M. A.; ROWLAND, L.; ALMEIDA, S.; BRANDO, P. M.; COSTA, A. C. L. da; COSTA, M. H.; LEVINE, N. M.; MALHI, Y.; SALESKA, S. R.; SOTTA, E.; WILLIAMS, M.; MEIR, P.; MOORCROFT, P. R. Confronting model predictions of carbon fluxes with measurements of Amazon forests subjected to experimental drought. New Phytologist, Cambridge, Jul. 2013. Biblioteca(s): Embrapa Amapá. |
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14. | | LEWIS, S. L.; PHILLIPS, O. L.; BAKER, T. R.; LLOYD, J.; MALHI, Y.; ALMEIDA, S.; HIGUCHI, N.; LAURANCE, W. F.; NEILL, D. A.; SILVA, J. N. M.; TERBORGH, J.; LEZAMA, A. T.; VÁSQUEZ MARTÍNEZ, R.; BROWN, S.; CHAVE, J.; KUEBLER, C.; NÚÑEZ VARGAS, P.; VINCETI, B. Concerted changes in tropical forest structure and dynamics: evidence from 50 South American long-term plots. Philippine Transactions of Royal Society of London, B, v. 359, n. 1443, p. 421-436, 2004. Biblioteca(s): Embrapa Amazônia Oriental. |
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15. | | COSTA, A. C. L. da; ALMEIDA, S. S. de; CARVALHO, C. R.; MEIR, P.; MALHI, Y.; COSTA, R. F. da; SILVA JUNIOR, J. de A. da; COSTA, M. C. da; TANAKA, B. T.; FISHER, R. A.; SOTTA, E. D.; OLIVEIRA, L. L.; GONÇALVES, P. H. L.; BRAGA, A. P.; BARRETO, P. N. Experimento Esecaflor-LBA em Caxiuanã. In: LISBOA, P. L. B. (Org.). Caxiuanã: desafios para a conservação de uma Floresta Nacional na Amazônia. Belém, PA: Museu Paraense Emílio Goedi, 2009. p. 45-90. Biblioteca(s): Embrapa Amapá; Embrapa Amazônia Oriental. |
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16. | | ROWLAND, L.; COSTA, A. C. L. da; GALBRAITH, D. R.; OLIVEIRA, R. S.; BINKS, O. J.; OLIVEIRA, A. A. R.; PULLEN, A. M.; DOUGHTY, C. E.; METCALFE, D. B.; VASCONCELOS, S. S.; FERREIRA, L. V.; MALHI, Y.; GRACE, J.; MENCUCCINI, M.; MEIR, P. Death from drought in tropical forests is triggered by hydraulics not carbon starvation. Nature, v. 528, N. 7580, p. 119-122, 3 Dec. 2015. Biblioteca(s): Embrapa Amazônia Oriental. |
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17. | | BERENGUER, E.; LENNOX, G. D.; FERREIRA, J. N.; MALHI, Y.; ARAGÃO, L. E. O. C.; BARRETO, J. R.; ESPÍRITO-SANTO, F. del B.; FIGUEIREDO, A. E. S.; FRANÇA, F.; GARDNER, T. A.; JOLY, C. A.; PALMEIRA, A. F.; QUESADA, C. A.; ROSSI, L. C.; SEIXAS, M. M. M. de; SMITH, C. C.; WITHEY, K.; BARLOW, J. Tracking the impacts of El Niño drought and fire in human-modified Amazonian forests. PNAS, v. 118, n. 30, e201937711, 2021. Biblioteca(s): Embrapa Amazônia Oriental. |
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18. | | ESPÍRITO-SANTO, F. D. B.; GLOOR, M.; KELLER, M.; MALHI, Y.; SAATCHI, S.; NELSON, B.; OLIVEIRA JUNIOR, R.; PEREIRA, C.; LLOYD, J.; FROLKING, S.; PALACE, M.; SHIMABUKURO, Y.; DUARTE, V.; MENDONZA, A.; LOPEZ-GONZALEZ, G.; BAKER, T. R.; FELDPAUSCH, T.; ASNER, G.; BOYD, D.; PHILLIPS, O. The spectrum of natural forest disturbances and the Amazon forest carbon balance. In: AGU FALL MEETING, 2014, San Francisco. [Proceedings]. [San Francisco]: AGU, 2014. Biblioteca(s): Embrapa Amazônia Oriental. |
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19. | | BAKER, T. R.; PHILLIPS, O. L.; MALHI, Y.; ALMEIDA, S.; ARROYO, L.; DI FIORE, A.; ERWIN, T.; HIGUCHI, N.; KILLEEN, T. J.; LAURENCE, S. G.; LAURENCE, W. F.; LEWIS, S. L.; MONTEAGUDO, A.; NEILL, D. A.; NÚNEZ VARGAS, P.; PITMAN, N. C. A.; SILVA, J. N. M.; VÁSQUEZ MARTÍNEZ, R. Increasing biomass in Amazonian forest plots. Philosophical Transactions of the Royal Society of London. B, v. 359, n. 1443, p. 353-365, Mar. 2004. il. Biblioteca(s): Embrapa Amazônia Oriental. |
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20. | | ESPÍRITO-SANTO, F. D. B.; GLOOR, M.; KELLER, M.; MALHI, Y.; SAATCHI, S.; NELSON, B.; OLIVEIRA JUNIOR, R. C.; PEREIRA, C.; LLOYD, J.; FROLKING, S.; PALACE, M.; SHIMABUKURO, Y. E.; DUARTE, V.; MONTEAGUDO MENDOZA, A.; LÓPEZ-GONZÁLEZ, G.; BAKER, T. R.; FELDPAUSCH, T. R.; BRIENEN, R. J. W.; ASNER, G. P.; BOYD, D. S.; PHILLIPS, O. L. Size and frequency of natural forest disturbances and the Amazon forest carbon balance. Nature Communications, v. 5, art. n. 3434, 18 Mar. 2014. Biblioteca(s): Embrapa Amazônia Oriental; Embrapa Territorial. |
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Registros recuperados : 60 | |
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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: |
MALHI, Y.; WOOD, D.; BAKER, T. R.; WRIGHT, J.; PHILLIPS, O. L.; COCHRANE, T.; MEIR, P.; CHAVE, J.; ALMEIDA, S.; ARROYO, L.; HIGUCHI, N.; KILLEEN, T. J.; LAURANCE, S. G.; LEWIS, S. L.; MONTEAGUDO, A.; NEILL, D. A.; VARGAS, P. N.; PITMAN, N. C. A.; QUESADA, C. A.; SALOMÃO, R.; SILVA, J. N. M.; LEZAMA, A. T.; TERBORGH, J.; MARTÍNEZ, R. V.; VINCETI, B. |
Afiliação: |
YADVINDER MALHI, Oxford University Centre for the Environment/ University of Edinburgh; DANIEL WOOD, University of Edinburgh; TIMOTHY R. BAKER, University of Leeds; JAMES WRIGHT, University of Southampton; OLIVER L. PHILLIPS, University of Leeds; THOMAS COCHRANE, Agteca; PATRICK MEIR, University of Edinburgh; JEROME CHAVE, Laboratoire Evolution et Diversité Biologique, CNRS/UPS; SAMUEL ALMEIDA, MPEG; LUZMILLA ARROYO, Museo Noel Kempff Mercado; NIRO HIGUCHI, INPA; TIMOTHY J. KILLEEN, Center for Applied Biodiversity Science, Conservation International; SUSAN G. LAURANCE, Smithsonian Tropical Research Institute; SIMON L. LEWIS, University of Leeds; ABEL MONTEAGUDO, Universidad Nacional San Antonio Abad del Cusco / Jardin Botanico de Missouri; DAVID A. NEILL, Fundacion Jatun Sacha; PERCY NÚÑEZ VARGAS, Universidad Nacional San Antonio Abad del Cusco; NIGEL C. A. PITMAN, Duke University; CARLOS ALBERTO QUESADA, University of Leeds; RAFAEL SALOMÃO, MPEG; JOSÉ NATALINO MACEDO SILVA, CIFOR / CPATU; ARMANDO TORRES LEZAMA, INDEFOR; JOHN TERBORGH, Duke University; RODOLFO VÁSQUEZ MARTÍNEZ, Jardin Botanico de Missouri; BARBARA VINCETI, International Plant Genetic Resources Institute. |
Título: |
The regional variation of aboveground live biomass in old-growth Amazonian forests. |
Ano de publicação: |
2006 |
Fonte/Imprenta: |
Global Change Biology, v. 12, n. 7, p. 1107-1138, July 2006. |
DOI: |
10.1111/j.1365-2486.2006.01120.x |
Idioma: |
Inglês |
Conteúdo: |
The biomass of tropical forests plays an important role in the global carbon cycle, both as a dynamic reservoir of carbon, and as a source of carbon dioxide to the atmosphere in areas undergoing deforestation. However, the absolute magnitude and environmental determinants of tropical forest biomass are still poorly understood. Here, we present a new synthesis and interpolation of the basal area and aboveground live biomass of old-growth lowland tropical forests across South America, based on data from 227 forest plots, many previously unpublished. Forest biomass was analyzed in terms of two uncorrelated factors: basal area and mean wood density. Basal area is strongly affected by local landscape factors, but is relatively invariant at regional scale in moist tropical forests, and declines significantly at the dry periphery of the forest zone. Mean wood density is inversely correlated with forest dynamics, being lower in the dynamic forests of western Amazonia and high in the slow-growing forests of eastern Amazonia. The combination of these two factors results in biomass being highest in the moderately seasonal, slow growing forests of central Amazonia and the Guyanas (up to 350 Mg dry weight ha−1) and declining to 200?250 Mg dry weight ha−1 at the western, southern and eastern margins. Overall, we estimate the total aboveground live biomass of intact Amazonian rainforests (area 5.76 × 106 km2 in 2000) to be 93±23 Pg C, taking into account lianas and small trees. Including dead biomass and belowground biomass would increase this value by approximately 10% and 21%, respectively, but the spatial variation of these additional terms still needs to be quantified. MenosThe biomass of tropical forests plays an important role in the global carbon cycle, both as a dynamic reservoir of carbon, and as a source of carbon dioxide to the atmosphere in areas undergoing deforestation. However, the absolute magnitude and environmental determinants of tropical forest biomass are still poorly understood. Here, we present a new synthesis and interpolation of the basal area and aboveground live biomass of old-growth lowland tropical forests across South America, based on data from 227 forest plots, many previously unpublished. Forest biomass was analyzed in terms of two uncorrelated factors: basal area and mean wood density. Basal area is strongly affected by local landscape factors, but is relatively invariant at regional scale in moist tropical forests, and declines significantly at the dry periphery of the forest zone. Mean wood density is inversely correlated with forest dynamics, being lower in the dynamic forests of western Amazonia and high in the slow-growing forests of eastern Amazonia. The combination of these two factors results in biomass being highest in the moderately seasonal, slow growing forests of central Amazonia and the Guyanas (up to 350 Mg dry weight ha−1) and declining to 200?250 Mg dry weight ha−1 at the western, southern and eastern margins. Overall, we estimate the total aboveground live biomass of intact Amazonian rainforests (area 5.76 × 106 km2 in 2000) to be 93±23 Pg C, taking into account lianas and small trees.... Mostrar Tudo |
Thesagro: |
Biomassa; Carbono; Fertilidade do Solo. |
Thesaurus NAL: |
Amazonia. |
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
Marc: |
LEADER 02953naa a2200469 a 4500 001 1960662 005 2022-11-07 008 2006 bl uuuu u00u1 u #d 024 7 $a10.1111/j.1365-2486.2006.01120.x$2DOI 100 1 $aMALHI, Y. 245 $aThe regional variation of aboveground live biomass in old-growth Amazonian forests.$h[electronic resource] 260 $c2006 520 $aThe biomass of tropical forests plays an important role in the global carbon cycle, both as a dynamic reservoir of carbon, and as a source of carbon dioxide to the atmosphere in areas undergoing deforestation. However, the absolute magnitude and environmental determinants of tropical forest biomass are still poorly understood. Here, we present a new synthesis and interpolation of the basal area and aboveground live biomass of old-growth lowland tropical forests across South America, based on data from 227 forest plots, many previously unpublished. Forest biomass was analyzed in terms of two uncorrelated factors: basal area and mean wood density. Basal area is strongly affected by local landscape factors, but is relatively invariant at regional scale in moist tropical forests, and declines significantly at the dry periphery of the forest zone. Mean wood density is inversely correlated with forest dynamics, being lower in the dynamic forests of western Amazonia and high in the slow-growing forests of eastern Amazonia. The combination of these two factors results in biomass being highest in the moderately seasonal, slow growing forests of central Amazonia and the Guyanas (up to 350 Mg dry weight ha−1) and declining to 200?250 Mg dry weight ha−1 at the western, southern and eastern margins. Overall, we estimate the total aboveground live biomass of intact Amazonian rainforests (area 5.76 × 106 km2 in 2000) to be 93±23 Pg C, taking into account lianas and small trees. Including dead biomass and belowground biomass would increase this value by approximately 10% and 21%, respectively, but the spatial variation of these additional terms still needs to be quantified. 650 $aAmazonia 650 $aBiomassa 650 $aCarbono 650 $aFertilidade do Solo 700 1 $aWOOD, D. 700 1 $aBAKER, T. R. 700 1 $aWRIGHT, J. 700 1 $aPHILLIPS, O. L. 700 1 $aCOCHRANE, T. 700 1 $aMEIR, P. 700 1 $aCHAVE, J. 700 1 $aALMEIDA, S. 700 1 $aARROYO, L. 700 1 $aHIGUCHI, N. 700 1 $aKILLEEN, T. J. 700 1 $aLAURANCE, S. G. 700 1 $aLEWIS, S. L. 700 1 $aMONTEAGUDO, A. 700 1 $aNEILL, D. A. 700 1 $aVARGAS, P. N. 700 1 $aPITMAN, N. C. A. 700 1 $aQUESADA, C. A. 700 1 $aSALOMÃO, R. 700 1 $aSILVA, J. N. M. 700 1 $aLEZAMA, A. T. 700 1 $aTERBORGH, J. 700 1 $aMARTÍNEZ, R. V. 700 1 $aVINCETI, B. 773 $tGlobal Change Biology$gv. 12, n. 7, p. 1107-1138, July 2006.
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