| 1. Identificação | |
| Tipo de Referência | Artigo em Revista Científica (Journal Article) |
| Site | mtc-m16b.sid.inpe.br |
| Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identificador | 6qtX3pFwXQZ3r59YD9/JT9dL |
| Repositório | sid.inpe.br/iris@1915/2006/01.25.17.11 (acesso restrito) |
| Última Atualização | 2006:05.22.12.49.27 (UTC) administrator |
| Repositório de Metadados | sid.inpe.br/iris@1915/2006/01.25.17.11.29 |
| Última Atualização dos Metadados | 2022:03.26.18.00.41 (UTC) administrator |
| Chave Secundária | INPE-13739-PRE/8929 |
| ISSN | 0177-798X |
| Chave de Citação | SilvaFra:2006:NuExCo |
| Título | Effects of the Amazonian deforestation on climate: a numerical experiment with a coupled biosphere-atmosphere model with soil hydrology  |
| Ano | 2006 |
| Data Secundária | 20060125 |
| Mês | dec. |
| Data de Acesso | 05 maio 2024 |
| Tipo Secundário | PRE PI |
| Número de Arquivos | 1 |
| Tamanho | 1126 KiB |
| 2. Contextualização | |
| Autor | 1 Silva, M. E. S. 2 Franchito, Sergio Henrique 3 Rao 4 Vadlamudi 5 Brahmananda |
| Identificador de Curriculo | 1 2 8JMKD3MGP5W/3C9JJ82 |
| Grupo | 1 2 DMA-INPE-MCT-BR 3 DMD-INPE-MCT-BR |
| Afiliação | 1 Laboratório de Climatologia e Biogeografia LCB, FFLCH/USP, SP 2 Centro de Previsão de Tempo e Estudos Cliamáticos CPTEC/INPE 3 Centro de Previsão de Tempo e Estudos Cliamáticos CPTEC/INPE |
| Endereço de e-Mail | atus@cptec.inpe.br |
| Revista | Theoretical and Applied Climatology |
| Volume | 85 |
| Número | 1-2 |
| Páginas | 1-18 |
| Histórico (UTC) | 2006-08-01 17:49:30 :: Simone -> administrator :: 2006-11-17 23:06:05 :: administrator -> estagiario :: 2007-09-11 13:12:35 :: estagiario -> administrator :: 2008-06-10 19:52:32 :: administrator -> Simone :: 2010-05-14 02:02:09 :: Simone -> administrator :: 2022-03-26 18:00:41 :: administrator -> marciana :: 2006 |
| 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 | land surface tropical deforestation climate circulation parameterization |
| Resumo | A coupled biosphere-atmosphere statistical-dynamical model (SDM) is used to study the climatic effects of Amazonian deforestation. A soil moisture model based on BATS has been incorporated into the SDM in order to study the biogeophysical feedback of change in surface characteristics to regional climate due to the deforestation. In the control experiment, the mean annual and mean seasonal climate is well simulated by the model when compared with NCEP/NCAR reanalysis data. In the deforestation experiment, the evergreen broadleaf trees in the Amazonian region are substituted by short grass. The effects of Amazonian deforestation on regional climate are analysed taking into account the model simulations for the land portion of the latitude belts comprising the tropical region. Amazonian deforestation results in regional climate changes such as a decrease in evaporation, precipitation, available surface net radiation and soil moisture content, and an increase in temperatures and sensible heat flux. The reduction in transpiration was responsible for the most part of the decrease in total evapotranspiration. The reduction in precipitation was larger than the decrease in evapotranspiration so that runoff was reduced. The simulation of the diurnal cycle of the surface temperature shows an increase in temperature during the day and a decrease at night, which is in agreement with observations, whereas earlier GCM experiments showed an increase both during the day and night. In general, the changes in temperature and energy fluxes are in good agreement with GCM experiments, showing that the SDM is able to simulate the characteristics of the tropical climate that are associated with the substitution of forest by pasture areas. |
| Área | MET |
| Arranjo 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDMD > Effects of the... |
| Arranjo 2 | urlib.net > BDMCI > Fonds > Produção até 2016 > DMA > Effects of the... |
| 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 | |
| Idioma | en |
| Arquivo Alvo | Silva-effects.pdf |
| Grupo de Usuários | Simone administrator |
| Visibilidade | shown |
| Detentor da Cópia | SID/SCD |
| Política de Arquivamento | denypublisher denyfinaldraft12 |
| Permissão de Leitura | deny from all and allow from 150.163 |
| Permissão de Atualização | transferida para Simone |
| 5. Fontes relacionadas | |
| Unidades Imediatamente Superiores | 8JMKD3MGPCW/43SKC35 8JMKD3MGPCW/46JKC45 |
| Divulgação | WEBSCI; PORTALCAPES; MGA. |
| Acervo Hospedeiro | cptec.inpe.br/walmeida/2003/04.25.17.12 |
| 6. Notas | |
| Campos Vazios | alternatejournal archivist callnumber copyright creatorhistory descriptionlevel doi electronicmailaddress format isbn label lineage mark mirrorrepository nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup rightsholder schedulinginformation secondarymark session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url versiontype |
| 7. Controle da descrição | |
| e-Mail (login) | marciana |
| atualizar | |