| Campo DC | Valor | Idioma |
|---|
| dc.contributor.author | Bendito, Bianca Pietsch Cunha | pt_BR |
| dc.contributor.author | Chaves, Henrique Marinho Leite | pt_BR |
| dc.contributor.author | Scariot, Aldicir | pt_BR |
| dc.date.accessioned | 2026-09-15T14:03:37Z | - |
| dc.date.available | 2026-09-15T14:03:37Z | - |
| dc.date.issued | 2023-2-1 | pt_BR |
| dc.identifier.citation | BENDITO, Bianca Pietsch Cunha; CHAVES, Henrique Marinho Leite; SCARIOT, Aldicir. Erosion and sedimentation processes in a semi-arid basin of the Brazilian savanna under different land use, climate change, and conservation scenarios. Water, [S. l.], v. 15, n. 3, p. 563, 2023. DOI: https://doi.org/10.3390/w15030563. Disponível em: https://www.mdpi.com/2073-4441/15/3/563. Acesso em: 15 set. 2026. | pt_BR |
| dc.identifier.uri | https://doi.org/10.3390/w15030563 | pt_BR |
| dc.identifier.uri | http://repositorio.unb.br/handle/10482/55900 | - |
| dc.publisher | MDPI AG | pt_BR |
| dc.rights | Acesso Aberto | pt_BR |
| dc.title | Erosion and sedimentation processes in a semi-arid basin of the brazilian savanna under different land use, climate change, and conservation scenarios | pt_BR |
| dc.type | Artigo | pt_BR |
| dc.subject.keyword | Solo - uso | pt_BR |
| dc.subject.keyword | Variabilidade climática | pt_BR |
| dc.subject.keyword | Modelo inVest | pt_BR |
| dc.rights.license | This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/
4.0/). | pt_BR |
| dc.identifier.doi | https://doi.org/10.3390/w15030563 | pt_BR |
| dc.description.abstract1 | Estimating the on-site and off-site impacts of soil erosion as a function of land use and climate conditions in semi-arid basins is key for soil and water conservation strategies. However, a research gap exists in the theme, requiring further investigation using local hydrological data. To accomplish it, the SDR-InVEST model was applied to the Pardo-FB basin (Brazil) using different land use, soil conservation, and climate conditions. The mean annual soil loss and the mean sediment yield in the basin varied between 7 and 36 Mg ha−1 yr−1 and 1.2 and 52.2 Gg yr−1, respectively. The basin areas where on-site and off-site erosion tolerances were exceeded ranged from 20% to 50% and from 0% to 1%, respectively, depending on the scenario. The results indicate that anthropic areas and high erosivities increase soil detachment and decrease sediment retention, generating higher erosion and sedimentation rates in the basin. The restoration of native vegetation and soil conservation practices reduced the erosion impacts, but their effectiveness was reduced in the wet climate scenario. The results contribute to the establishment of soil conservation strategies in the Pardo basin, as well as in similar basins around the world. | pt_BR |
| dc.identifier.orcid | https://orcid.org/0000-0002-6754-0576 | pt_BR |
| dc.identifier.orcid | https://orcid.org/0000-0003-0771-3073 | pt_BR |
| dc.contributor.affiliation | University of Brasilia, Forestry Department | pt_BR |
| dc.contributor.affiliation | University of Brasilia, Forestry Department | pt_BR |
| dc.contributor.affiliation | Embrapa Genetic Resources and Biotechnology, Laboratory of Ecology and Conservation | pt_BR |
| dc.description.unidade | Faculdade de Tecnologia (FT) | pt_BR |
| dc.description.unidade | Departamento de Engenharia Florestal (FT EFL) | pt_BR |
| Aparece nas coleções: | Artigos publicados em periódicos e afins
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