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| Registros recuperados : 128 | |
| 101. |  | VALDÉS, R. H.; TATSCH, J. D.; CABRAL, O. M. R.; ROCHA, H. R. da; BRASILIO, E. M. S.; GOERGEN, G.; MENDOZA, F. R. T.; PARCIANELLO, A. F.; KANNENBERG, C. Sensibilidade do modelo distribuído hidrológico da biosfera às propriedades hídricas do solo em uma pequena bacia de cerrado. Ciência e Natura, Santa Maria, v. 38, p. 277-283, 2016. Edição Especial dos Anais do IX Workshop Brasileiro de Micrometeorologia, Santa Maria, 2016.| Biblioteca(s): Embrapa Meio Ambiente. |
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| 102. | | PACKER, A. P.; DEGASPARI, I. A. M.; RAMOS, N. P.; PINO JR. A. F.; CARMO, J. B.; ROSETTO, R.; PITOMBO, L.; CABRAL, O. M. R.; LIMA, M. A. de; ANDRADE, C. A. de. Site-specific N2O emission from soil related to the addition of sugarcane residues. In: INTERNATIONAL PLANT NUTRITION COLLOQUIUM, 17.; BORON SATELLITE MEETING, 2013, Istambul. Plant nutrition for nutrient and food security: proceedings book. Istambul: Sabanci University, 2013. p. 926-927.| Biblioteca(s): Embrapa Meio Ambiente. |
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| 103. | | PACKER, A. P.; DEGASPARI, I. A. M.; MORASI, I. M.; VILELA, V. A. A.; MAXIMILIANO, V. C. B.; SANTOS, J. de O.; RAMOS, N. P.; CABRAL, O. M. R.; ROSETTO, R. Site-specific N2O emission from soil related to fertilization and sugarcane trash addition. In: WORLD FERTILIZER CONGRESS OF CIEC, 16., 2014, Rio de Janeiro. Technological innovation for a sustainable tropical agriculture: proceedings. Rio de Janeiro: International Scientific Centre of Fertilizers, 2014. p. 305-307.| Biblioteca(s): Embrapa Meio Ambiente. |
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| 104. | | EPRON, D.; CABRAL, O. M. R.; LACLAU, J.-P.; DANNOURA, M.; PACKER, A. P.; PLAIN, C.; BATTIE-LACLAU, P.; MOREIRA, M. Z.; TRIVELIN, P. C. O.; BOUILLET, J-P.; GÉRANT, D.; NOUVELLON, Y. In situ 13CO2 pulse labelling of field-grown eucalypt trees revealed the effects of potassium nutrition and throughfall exclusion on phloem transport of photosynthetic carbon. Tree Physiology, Oxford, v. 36, n. 1, p. 6-21, 2016.| Biblioteca(s): Embrapa Meio Ambiente. |
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| 105. | | PACKER, A. P.; DEGASPARI, I. A. M.; RAMOS, N. P.; VILELA, V. A. A.; CARMO, J. B.; CABRAL, O. M. R.; ANDRADE, C. A. de; CAMARGO, C. F.; ROSSI, P.; CANTARELLA, H.; ROSSETTO, R. Sugarcane field management practices: how to minimize carbon dioxide emission in the plantation renewal. In: BRAZILIAN BIOENERGY SCIENCE AND TECHNOLOGY CONFERENCE, 2., 2014, Campos do Jordão. Proceedings... Campos do Jordão: Bioenergy Society, 2014. p. 193.| Biblioteca(s): Embrapa Meio Ambiente. |
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| 106. | | CABRAL, O. M. R.; FREITAS, H. C. de; CUADRA, S. V.; ANDRADE, C. A. de; RAMOS, N. P.; GRUTZMACHER, P.; GALDOS, M.; PACKER, A. P.; ROCHA, H. R. da; ROSSI, P. The sustainability of a sugarcane plantation in Brazil assessed by the eddy covariance fluxes of greenhouse gases. Agricultural and Forest Meteorology, v. 282-283, Article 107864, 2020.| Biblioteca(s): Embrapa Agricultura Digital; Embrapa Clima Temperado; Embrapa Meio Ambiente. |
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| 107. | | PACKER, A. P.; RAMOS, N. P.; CABRAL, O. M. R.; SILVA, L. R. da; MOLTOCARO, R. C. R.; BETTANIN, V. C.; MORASI, I. M.; AMARO, A. R. F. V. B. de L.; TEIXEIRA, W. G. Management of nitrogen fertilizer to reduce nitrous oxide (N2O) emission and ammonia (NH3) volatilization from coffee plantation. In: INTERNATIONAL PLANT NUTRITION COLLOQUIUM, 18., 2017, Copenhagen. Proceedings book... Copenhagen: International Plant Nutrition Council, 2017. Editors: Andreas Carstensen, Kristian Holst Laursen, Jan Kofod Schjorring. p. 769-770| Biblioteca(s): Embrapa Meio Ambiente. |
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| 108. | | ALVALÁ, R. C. S.; GIELOW, R.; ROCHA, H. R. da; FREITAS, H. C.; LOPES, J. M.; MANZI, A. O.; RANDOW, C. von; DIAS, M. A. F. S.; CABRAL, O. M. R.; WATERLOO, M. J. Intradiurnal and seasonal variability of soil temperature, heat flux, soil moisture content, and thermal properties under forest and pasture in Rondônia. Journal of Geophysical Research, Washington, v. 107, n. D20, p. LBA10-1 - LBA 10-20, 2002.| Biblioteca(s): Embrapa Meio Ambiente. |
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| 109. | | MCWILLIAM, A. L. C.; ROBERTS, J. M.; CABRAL, O. M. R.; LEITAO, M. V. B. R.; COSTA, A. C. L. de; MAITELLI, G. T.; ZAMPARONI, C. A. G. P. Leaf area index and above-ground biomass of terra firme rain forest and adjacent clearings in Amazonia. Functional Ecology, v. 7, n. 3, p. 310-317, 1993.| Biblioteca(s): Embrapa Amazônia Ocidental. |
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| 110. | | LIMA, M. A. de; PESSOA, M. C. P. Y.; NEVES, M. C.; CABRAL, O. M. R.; LUCHIARI JUNIOR, A.; HERMES, L. C.; DYNIA, J. F.; TOLEDO, L. G.; SOUZA, M. D. de. Emissão de metano proveniente da cultura de arroz irrigado no Brasil. In: REUNIÃO DA CULTURA DO ARROZ IRRIGADO, 22., 1997, Camboriú-SC. Resumo expandido. Itajaí: EPAGRI / IRGA/ EMBRAPA-CPACT, 1997. p.542-545| Biblioteca(s): Embrapa Meio Ambiente. |
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| 111. | | RAMOS, N. P.; ROSSETTO, R.; GIRIO, L.; PIEMONTE, M. J.; VIEIRA, H. B.; ANDRADE, C. A. de; PACKER, A. P.; GONCALVES, J. R. P.; CABRAL, O. M. R.; SANTIAGO, A. D. Effects of harvest residue layers on sugarcane growth and yield. In: AGRONOMY AND AGRICULTURAL ENGINEERING WORKSHOP, 2012, Townsville. Paper and Book Abstracts... Townsville: International Society of Sugar Cane Technologists - ISSCT, 2012. Poster.| Biblioteca(s): Embrapa Meio Ambiente. |
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| 112. | | COLMANETTI, M. A. A.; CUADRA, S. V.; LAMPARELLI, R. A. C.; BORTOLUCCI JUNIOR, J.; CABRAL, O. M. R.; CAMPOE, O. C.; VICTORIA, D. de C.; BARIONI, L. G.; GALDOS, M. V.; FIGUEIREDO, G. K. D. A.; LE MAIRE, G. Implementation and calibration of short-rotation eucalypt plantation module within the ECOSMOS land surface model. Agricultural and Forest Meteorology, v. 323, p. 1-15, Aug. 2022. Article number 109043.| Biblioteca(s): Embrapa Agricultura Digital; Embrapa Meio Ambiente. |
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| 113. | | ROCHA, H. R. da; GOULDEN, M.; MILLER, S.; MANZI, A. O.; CABRAL, O. M. R.; FREITAS, H. C. de; NOBRE, A.; SALESKA, S.; WOFSY, S.; KRUIJT, B.; RANDOW, C. VON. Patterns of CO2 and water fluxes measured by flux towers across tropical forest, ecotone and savanna ecosystems in Brazil. In: INTEGRATED LAND ECOSYSTEM - ATMOSPHERE PROCESSES STUDY, 1., 2006, Colorado, USA. Proceedings... Colorado, USA: Finnish Association for Aerosol Research, 2006. p. 215. (Report Series in Aerosol Science, n. 76). Editors: Anni Reissell, Asbjorn Aarflot.| Biblioteca(s): Embrapa Meio Ambiente. |
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| 114. | | SHUTTLEWORTH, W. J.; GASH, J. H. C.; LLOYD, C. R.; MOORE, C. J.; ROBERTS, J.; MOLION, L. C. B.; NOBRE, C. A.; SÁ, L. D. de A.; MARQUES FILHO, A. de O.; FISCH, G.; JANUÁRIO, M.; FATTORI, A. P.; RIBEIRO, M. de N. G.; CABRAL, O. M. R. Amazonian evaporation. Revista Brasileira de Meteorologia, v. 2, n. 1, p. 179-191, jun./dez. 1987.| Biblioteca(s): Embrapa Amazônia Ocidental. |
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| 115. | | PACKER, A. P.; VIEIRA, H. B.; RAMOS, N. P.; CABRAL, O. M. R.; MAY, A.; BATISTA, E. R.; MARINHO-PRADO, J. S.; ANDRADE, C. A. de; MATSUURA, M. I. da S. F.; SILVA, L. R. da; TEIXEIRA, W. G.; TORRE NETO, A. Challenges in a Free Air CO2 Enrichment (FACE) coffee crop experiment to prospect strategies for mitigation and adaptation to climate change. In: INTERNATIONAL PLANT NUTRITION COLLOQUIUM, 18., 2017, Copenhagen. Proceedings book... Copenhagen: International Plant Nutrition Council, 2017. Editors: Andreas Carstensen, Kristian Holst Laursen, Jan Kofod Schjorring. p. 897-898.| Biblioteca(s): Embrapa Meio Ambiente. |
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| 116. | | COLMANETTI, M. A. A.; CUADRA, S. V.; LAMPARELLI, R. A. C.; CABRAL, O. M. R.; VICTORIA, D. de C.; MONTEIRO, J. E. B. de A.; FREITAS, H. C. de; GALDOS, M. V.; MARAFON, A. C.; ANDRADE JUNIOR, A. S. de; SILVA, S. D. dos A. e; BUFON, V. B.; HERNANDES, T. A. D.; MAIRE, G. LE. Modeling sugarcane development and growth within ECOSMOS .biophysical model. European Journal of Agronomy, v. 154, 127061, 2024.| Biblioteca(s): Embrapa Agricultura Digital; Embrapa Meio Ambiente; Embrapa Meio-Norte. |
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| 117. | | SHUTTLEWORTH, W. J.; GASH, J. H. C.; LLOYD, C. R.; MOORE, C. J.; ROBERTS, J.; MARQUES FILHO, A. de O.; FISCH, G.; SILVA FILHO, V. de P.; RIBEIRO, M. de N. G.; MOLION, L. C. B.; SÁ, L. D. A. de; NOBRE, J. C.; CABRAL, O. M. R.; PATEL, S. R.; MORAES, J. C. de. Daily variations of temperature and humidity within and above Amazonian forest. Weather, v. 40, n. 4, p. 102-108, 1985.| Biblioteca(s): Embrapa Amazônia Ocidental. |
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| 118. | | SHUTTLEWORTH, W. J.; GASH, J. H. C.; LLOYD, C. R.; MOORE, C. J.; ROBERTS, J.; MARQUES FILHO, A. de O.; FISCH, G.; SILVA FILHO, V. de P.; RIBEIRO, M. de N. G.; MOLION, L. C. B.; SÁ, L. D. de A.; NOBRE, C. A.; CABRAL, O. M. R.; PATEL, S. R.; MORAES, J. C. de. Eddy correlation measurements of energy partition for Amazonian forest. Quarterly Journal of the Royal Meteorological Society, v. 110, p. 1143-1162, 1984.| Biblioteca(s): Embrapa Amazônia Ocidental. |
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| 119. | | VIANNA, M. S.; WILLIAMS, K. W.; LITTLETON, E. W.; CABRAL, O. M. R.; CERRI, C. E. P.; DE JONG VAN LIER, Q.; MARTHEWS, T. R.; HAYMAN, G.; ZERI, M.; CUADRA, S. V.; CHALLINOR, A. J.; MARIN, F. R.; GALDOS, M. V. Improving the representation of sugarcane crop in the Joint UK Land Environment Simulator (JULES) model for climate impact assessment. GCB Bioenergy: Bioproducts for a Sustainable Bioeconomy, v. 14, n. 10, p. 1097-1116, 2022.| Biblioteca(s): Embrapa Agricultura Digital; Embrapa Meio Ambiente. |
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| 120. | | SHUTTLEWORTH, W. J.; GASH, J. H. C.; LLOYD, C. R.; MOORE, C. J.; ROBERTS, J.; MARQUES FILHO, A. de O.; FISCH, G.; SILVA FILHO, V. de P.; RIBEIRO, M. de N. G.; MOLION, L. C. B.; SÁ, L. D. de A.; NOBRE, C.; CABRAL, O. M. R.; PATEL, S. R.; MORAES, J. C. de. Observations of radiation exchange above and below Amazonian forest. Quarterly Journal of the Royal Meteorological Society, v. 110, n. 466, p. 1163-1169, Oct. 1984.| Biblioteca(s): Embrapa Amazônia Ocidental. |
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| Registros recuperados : 128 | |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Amazônia Ocidental. Para informações adicionais entre em contato com cpaa.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Ocidental. |
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Data corrente: |
08/01/1997 |
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Data da última atualização: |
18/02/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
Internacional - A |
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Autoria: |
MCWILLIAM, A. L. C.; ROBERTS, J. M.; CABRAL, O. M. R.; LEITAO, M. V. B. R.; COSTA, A. C. L. de; MAITELLI, G. T.; ZAMPARONI, C. A. G. P. |
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Afiliação: |
Institute of Hydrology; EMBRAPA-CPAA; INPE; UFMG.; OSVALDO MACHADO RODRIGUES CABRAL, CPAA. |
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Título: |
Leaf area index and above-ground biomass of terra firme rain forest and adjacent clearings in Amazonia. |
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Ano de publicação: |
1993 |
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Fonte/Imprenta: |
Functional Ecology, v. 7, n. 3, p. 310-317, 1993. |
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Idioma: |
Inglês |
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Conteúdo: |
Leaf area index (L*) and above-ground biomass were determined by destructive sampling for a 400m2 area of terra firme Amazonian rain forest and for an adjacent clearing. While L* in the forest varied considerably with height though the canopy for four separately sampled 100m2 subplots, the cumulative L* was similar with a mean value of 5.7 + ou - 0.5. The total above-ground dry biomass of the forest was 265 + ou - 95t ha-1, while the leaf dry biomass was 6.3 + ou - 0.5t ha-1. The specific leaf area (SLA, cm2g-1) was determined, and found to vary linearlywith canopy depth rising from 65cm2g-1 at the canopy top, to 114cm2g-1at 5m above the forest floor. The average for the four subplots was 90cm2g-1. The leaf area index of grass in the clearing (blade only) averaged 0.8 + ou - 0.4, and total green area index (blade + stem) averaged 1.2 + ou - 0.6. Total above-ground dry biomass (blade, stem) was 2.3 + ou - 0.6t ha-1, while including dead plant material gave a total dry biomass of 5.6 + ou - 2.1t ha-1. Specific leaf area of the grass was 79cm2g-1. The results clearly demonstrate the profound change in leaf area and biomass which accompany Amazonian deforestation. |
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Palavras-Chave: |
Brasil; Dry matter; Tropical rain forest. |
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Thesagro: |
Área Foliar; Biomassa; Desmatamento; Floresta Tropical Úmida; Folha; Matéria Seca. |
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Thesaurus NAL: |
Amazonia; biomass; deforestation; leaf area; leaves. |
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Categoria do assunto: |
-- |
|
Marc: |
LEADER 02157naa a2200361 a 4500
001 1667430
005 2020-02-18
008 1993 bl uuuu u00u1 u #d
100 1 $aMCWILLIAM, A. L. C.
245 $aLeaf area index and above-ground biomass of terra firme rain forest and adjacent clearings in Amazonia.
260 $c1993
520 $aLeaf area index (L*) and above-ground biomass were determined by destructive sampling for a 400m2 area of terra firme Amazonian rain forest and for an adjacent clearing. While L* in the forest varied considerably with height though the canopy for four separately sampled 100m2 subplots, the cumulative L* was similar with a mean value of 5.7 + ou - 0.5. The total above-ground dry biomass of the forest was 265 + ou - 95t ha-1, while the leaf dry biomass was 6.3 + ou - 0.5t ha-1. The specific leaf area (SLA, cm2g-1) was determined, and found to vary linearlywith canopy depth rising from 65cm2g-1 at the canopy top, to 114cm2g-1at 5m above the forest floor. The average for the four subplots was 90cm2g-1. The leaf area index of grass in the clearing (blade only) averaged 0.8 + ou - 0.4, and total green area index (blade + stem) averaged 1.2 + ou - 0.6. Total above-ground dry biomass (blade, stem) was 2.3 + ou - 0.6t ha-1, while including dead plant material gave a total dry biomass of 5.6 + ou - 2.1t ha-1. Specific leaf area of the grass was 79cm2g-1. The results clearly demonstrate the profound change in leaf area and biomass which accompany Amazonian deforestation.
650 $aAmazonia
650 $abiomass
650 $adeforestation
650 $aleaf area
650 $aleaves
650 $aÁrea Foliar
650 $aBiomassa
650 $aDesmatamento
650 $aFloresta Tropical Úmida
650 $aFolha
650 $aMatéria Seca
653 $aBrasil
653 $aDry matter
653 $aTropical rain forest
700 1 $aROBERTS, J. M.
700 1 $aCABRAL, O. M. R.
700 1 $aLEITAO, M. V. B. R.
700 1 $aCOSTA, A. C. L. de
700 1 $aMAITELLI, G. T.
700 1 $aZAMPARONI, C. A. G. P.
773 $tFunctional Ecology$gv. 7, n. 3, p. 310-317, 1993.
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