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| TENENWURCEL, M. A.; MOURA, M. S. de; COSTA, A. M. da; MOTA, P. K.; VIANA, J. H. M.; FERNANDES, L. F. S.; PACHECO, F. A. L.. |
| Water resources have been increasingly impacted due to the growth of water demand associated with environmental degradation. In this context, the mapping of groundwater recharge potential has become attractive to water managers as it can be used to direct public policies and conserve this natural asset. The present study modi?es (improves) a spatially explicit model to determine groundwater recharge potential at the catchment scale, testing it in the Pandeiros River basin located in the state of Minas Gerais, Brazil. The model is generally based on the water balance approach and the input variables were compiled from institutional sources and processed in a Geographic Information System. The novelty brought by the aforementioned modi?cation relates to the... |
| Tipo: Artigo de periódico |
Palavras-chave: Sistema de Informações Geográficas; Recurso Hídrico; Gestão; Bacia Hidrográfica; Potencial Hídrico; Balanço Hídrico. |
| Ano: 2020 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1121469 |
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| MOTA, P. K.; COSTA, A. M. da; PRADO, R. B.; FERNANDES, L. F. S.; PISSARRA, T. C. T.; PACHECO, F. A. L.. |
| The Payment for Environmental Services (PES) is often conceived through complex schemes without a clear definition of all concepts involved. This study presents the results of a systematic literature review on PES schemes in Brazil, accompanied by a critical assessment of their efficacy for potential environmental gains. The PES approaches were grouped into six categories based on the research focus, and those that were focused on PES policies were identified as the most studied. A particular emphasis has been given to the Amazon and Atlantic Forest biomes, where the ecosystem services studied were mostly centered on issues related to carbon and water, respectively. Approximately one-third of all schemes provided no clear definition of which ecosystem... |
| Tipo: Artigo de periódico |
Palavras-chave: Common International Classification of Ecosystem Services; Serviços ecossistêmicos; Políticas Públicas; Carbono; Água; Ecosystem services; Public policy; Carbon; Water. |
| Ano: 2023 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1155216 |
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| MOTA, P. K.; SILVA, B. M.; BORGHI, E.; VIANA, J. H. M.; RESENDE, A. V. de; MOURA, M. S. de. |
| The Brazilian Cerrado stands out in relation to grain production, however, in this region the occurrence of summer and irregular rainfall, drastically harm the non-irrigated production. Conservationist managements favor the soil physical quality and, consequently, the efficiency of soil water consumption. The objective of this study was to evaluate the soil physical quality, as a function of the conservation managements adopted, by using physical soil quality indicators, and to verify its relation with the soil organic carbon stocks and the grain yield in the Cerrado of Minas Gerais state, Brazil. For that, six treatments were evaluated: soybean (1) and maize (2) monocultures crop systems at medium level of investment in soil fertilization, soybean-maize... |
| Tipo: Artigo de periódico |
Palavras-chave: Propriedade hídrica do solo; Urochloa ruziziensis. |
| Ano: 2020 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1128603 |
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