| 1. Identificação | |
| Tipo de Referência | Artigo em Evento (Conference Proceedings) |
| Site | marte3.sid.inpe.br |
| Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identificador | 6qtX3pFwXQZ3r59YCT/H3Fmg |
| Repositório | sid.inpe.br/iris@1905/2005/08.03.23.18 |
| Última Atualização | 2018:01.04.13.05.52 (UTC) marciana |
| Repositório de Metadados | sid.inpe.br/iris@1905/2005/08.03.23.18.30 |
| Última Atualização dos Metadados | 2018:06.06.03.55.14 (UTC) administrator |
| Chave Secundária | INPE-9300-PRE/4965 |
| Rótulo | 10220 |
| Chave de Citação | AraujoNKDRMXDWEGHPK:2002:LoTeMe |
| Título | Long term measurements of carbon dioxide, water and energy combined with the fetch analysis in central Amazonia  |
| Ano | 2002 |
| Data Secundária | 20021104 |
| Data de Acesso | 18 maio 2024 |
| Tipo Secundário | PRE CI |
| Número de Arquivos | 1 |
| Tamanho | 29 KiB |
| 2. Contextualização | |
| Autor | 1 Araujo, Alejandro C. de 2 Nobre, A. D. 3 Kruijt, B. 4 Dallarosa, R. G. 5 Randow, C. von 6 Manzi, Antonio O. 7 Xavier, H. B. 8 Dolman, A. J. 9 Waterloo, M. J. 10 Evans, J. G. 11 Gash, J. H. C. 12 Hodnett, M. G. 13 Pacheco, V. B. 14 Kabat, P. |
| Grupo | 1 CPT-INPE-MCT-BR |
| Nome do Evento | International LBA Scientific Conference, 2. |
| Localização do Evento | Manaus, Br |
| Data | 7-10 July 2002 |
| Histórico (UTC) | 2015-05-21 18:37:13 :: administrator -> marciana :: 2002 2018-01-04 13:05:52 :: marciana -> administrator :: 2002 2018-06-06 03:55:14 :: administrator -> marciana :: 2002 |
| 3. Conteúdo e estrutura | |
| É a matriz ou uma cópia? | é a matriz |
| Estágio do Conteúdo | concluido |
| Transferível | 1 |
| Tipo do Conteúdo | External Contribution |
| Palavras-Chave | METEOROLOGIA |
| Resumo | Studies by Grace et al. (1996)and Malhi et al. (1998)show high rates of net CO2 uptake by Amazon rain forest, suggesting that such forests may represent the "missing" carbon sink that is required to close the Earth's carbon budget. In contrast, atmospheric inversion models and analyses of satellite images suggest that important terrestrial sinks are located in the northern hemisphere (Schulze Schimel, 2001). Therefore, much uncertainty exists about the real location of the missing carbon sink. Araújo et al. (2002)and Aubinet et al. (2001)revealed variation in carbon uptake rates, distributed over different areas in the same ecosystem. Such differences could be related to the topography, associated with variation in soil water content and the depth to which water is available to plants, leading to contrasting edaphic conditions for the functioning of the vegetation (Chauvel et al., 1987 e Hodnett et al., 1997). Fluxes of CO2, water and energy have been measured by the eddy correlation technique for several years near Manaus. An investigation of the location of sources responsible for the measured fluxes was performed using footprint models in the context of such landscape. Analysis of fetch related to availability of energy has shown that when the wind blows from the northwest and southwest quadrants less radiation is available than in the others, with consequently lower net carbon uptake rates. Also, the respiration rates are higher suggesting that the CO2 respired from the valleys or drained from the plateaus is being captured by the eddy covariance system. |
| Área | MET |
| Arranjo | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > CGCPT > Long term measurements... |
| Conteúdo da Pasta doc | acessar |
| Conteúdo da Pasta source | não têm arquivos |
| Conteúdo da Pasta agreement | não têm arquivos |
| 4. Condições de acesso e uso | |
| URL dos dados | http://urlib.net/ibi/6qtX3pFwXQZ3r59YCT/H3Fmg |
| URL dos dados zipados | http://urlib.net/zip/6qtX3pFwXQZ3r59YCT/H3Fmg |
| Arquivo Alvo | 9300.pdf |
| Grupo de Usuários | administrator |
| Grupo de Leitores | administrator marciana |
| Visibilidade | shown |
| Permissão de Leitura | allow from all |
| Permissão de Atualização | não transferida |
| 5. Fontes relacionadas | |
| Unidades Imediatamente Superiores | 8JMKD3MGPCW/3EUPEJL |
| Lista de Itens Citando | sid.inpe.br/bibdigital/2013/10.06.18.03 1 |
| Acervo Hospedeiro | sid.inpe.br/banon/2001/04.03.15.36 |
| 6. Notas | |
| Campos Vazios | affiliation archivingpolicy archivist booktitle callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi e-mailaddress edition editor electronicmailaddress format isbn issn language lineage mark mirrorrepository nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress resumeid rightsholder schedulinginformation secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype type url versiontype volume |
| 7. Controle da descrição | |
| e-Mail (login) | marciana |
| atualizar | |