| 1. Identificação | |
| Tipo de Referência | Artigo em Evento (Conference Proceedings) |
| Site | plutao.sid.inpe.br |
| Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identificador | J8LNKAN8RW/34BF2LM |
| Repositório | dpi.inpe.br/plutao@80/2008/12.04.13.14.16 |
| Repositório de Metadados | dpi.inpe.br/plutao@80/2008/12.04.13.14.17 |
| Última Atualização dos Metadados | 2018:06.05.00.20.08 (UTC) administrator |
| ISBN | 978-160560789-4 |
| Rótulo | lattes: 9477592433780402 1 MaedaShim:2008:STCA |
| Chave de Citação | MaedaFormShim:2008:StCa |
| Título | Impacts of the agricultural expansion in the brazilian legal amazon on the surface runoff generation: a study case  |
| Ano | 2008 |
| Data de Acesso | 01 maio 2024 |
| Tipo Secundário | PRE CI |
| 2. Contextualização | |
| Autor | 1 Maeda, Eduardo Eiji 2 Formaggio, Antônio Roberto 3 Shimabukuro, Yosio Edemir |
| Grupo | 1 2 DSR-OBT-INPE-MCT-BR 3 DSR-OBT-INPE-MCT-BR |
| Afiliação | 1 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Endereço de e-Mail do Autor | 1 eduardo@dsr.inpe.br |
| Endereço de e-Mail | eduardo@dsr.inpe.br |
| Nome do Evento | Conference on 21st Century Watershed Technology: Improving Water Quality and Environment, 21 |
| Localização do Evento | Concepcion, Chile |
| Data | 29 Mar. - 3 Apr.2008 |
| Páginas | 491-499 |
| Título do Livro | Proceedings |
| Tipo Terciário | Paper |
| Organização | American Society of Agricultural and Biological Engineers |
| Histórico (UTC) | 2008-12-04 16:11:51 :: lattes -> simone :: 2008-12-05 15:19:08 :: simone -> marcia :: 2008-12-15 13:37:51 :: marcia -> administrator :: 2013-09-14 00:39:01 :: administrator -> marciana :: 2016-08-17 18:01:21 :: marciana -> administrator :: 2018-06-05 00:20:08 :: administrator -> marciana :: 2008 |
| 3. Conteúdo e estrutura | |
| É a matriz ou uma cópia? | é a matriz |
| Estágio do Conteúdo | concluido |
| Transferível | 1 |
| Tipo do Conteúdo | External Contribution |
| Tipo de Versão | publisher |
| Palavras-Chave | Agricultural areas Agricultural expansion Agwa Annual average Brazilian amazon Crop fields Drainage basin Geo-spatial Land use and land cover change Mato Grosso Natural vegetation Northeast regions River basins Study case Surface runoff Surface runoff generation Surface runoffs Watershed assessment Deforestation |
| Resumo | Land use and land cover changes have as consequence several social, economic and environmental impacts. The objective of this work was to perform an analysis of the land use and land cover changes of a region in the Brazilian Legal Amazon, and to evaluate its impacts in the surface runoff generation. This study case took place at the Suiá-Miçu river basin, located at the northeast region of the Mato Grosso State. Three dates were chosen in order to perform this study: 1973, 1984 and 2005. The Automated Geospatial Watershed Assessment Tool (AGWA) was used in order to perform the surface runoff modelling. The results showed that until 1984, 13% of the natural vegetation of the drainage basin had been replaced by pasture. These changes were responsible for a 5.7% increase in the surface runoff annual average of the basin when compared with the equivalent values of 1973. However, in some regions the runoff increase reached 24%. In 2005, the agricultural areas increased to around 40% of the drainage basin, being 28% occupied by pasture and 12% by crop fields. The model showed for this scenario that the surface runoff annual average was 37% higher than in 1973 for this drainage basin, and that in some crop areas it was up to 160%. |
| Área | SRE |
| Arranjo | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > Impacts of the... |
| Conteúdo da Pasta doc | não têm arquivos |
| Conteúdo da Pasta source | não têm arquivos |
| Conteúdo da Pasta agreement | não têm arquivos |
| 4. Condições de acesso e uso | |
| Idioma | en |
| Grupo de Usuários | lattes marcia 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/3ER446E |
| Acervo Hospedeiro | dpi.inpe.br/plutao@80/2008/08.19.15.01 |
| 6. Notas | |
| Campos Vazios | archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi edition editor format issn lineage mark mirrorrepository nextedition notes numberoffiles numberofvolumes orcid parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark serieseditor session shorttitle size sponsor subject targetfile tertiarymark type url volume |
| 7. Controle da descrição | |
| e-Mail (login) | marciana |
| atualizar | |