Author

L. F. de Sousa Antunes

3 papers indexed here

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Open access Sep 2026

Hydrochemical Responses to Land Use and Seasonality in a Semiarid Watershed Under Anthropogenic Pressure

Anthropogenic activities and hydroclimatic variability have intensified hydrochemical changes and water-quality degradation in semiarid watersheds, increasing the risks of salinization and eutrophication. This study evaluated the influence of land use and seasonal variability on the hydrochemical and microbiological ch...

M. E. da Cunha, Mateus Pessoa Caminha, Luís Cesar de Aquino Lemos et al. · Water, Air and Soil Pollutio... · 0 citations

Open access Sep 2026

Irrigation with simulated oilfield-produced water under semi-arid conditions: growth, seed yield, and oil quality of Moringa oleifera

Water scarcity in semi-arid regions motivates the evaluation of unconventional irrigation sources. This study assessed the growth, seed production, and oil quality of Moringa oleifera under irrigation with synthetic saline waters formulated to reproduce the electrical conductivity and major-ion composition of treated o...

Jéssica Crhistie de Castro Granjeiro Oliveira, Francyelle Gurgel de Castro Alves, J. F. de Medeiros et al. · Irrigation science · 0 citations

Open access Sep 2026

Groundwater and Surface Water Quality for Irrigation in the Brazilian Semi-arid Region: Hydrochemical and Microbiological Assessment

Anthropogenic pressures and climate change are increasing the risk of water quality degradation in semi-arid regions, particularly where water resources are intensively exploited for irrigation. This study evaluated the quality of groundwater (wells tapping sedimentary and crystalline aquifers) and surface water (the J...

F. R. D. de Oliveira, Rafael Oliveira Batista, J. C. Portela et al. · Water, Air and Soil Pollutio... · 0 citations