Search Results - "Inda, Alberto V"
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Basalt and rhyo-dacite weathering and soil clay formation under subtropical climate in southern Brazil
Published in Geoderma (01-12-2014)“…The mineralogy of highly weathered soils is dominated by kaolinite-group clay minerals. However in the highlands of southern Brazil the subtropical climate…”
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2
Geochemistry signatures of mercury in soils of the Amazon rainforest biome
Published in Environmental research (01-12-2022)“…Mercury (Hg) toxicity in soils depends on Hg species and other physical and chemical attributes, as selenium (Se) hotspots in soils, particularly relevant in…”
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3
Photochemical emission and fixation of NOX gases in soils
Published in The Science of the total environment (01-02-2020)“…[Display omitted] •Light induced a photochemical pathway for N gases exchange from soils.•Photocatalytic minerals and organic carbon contents were key in this…”
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Phosphorus adsorption and desorption in undisturbed samples from subtropical soils under conventional tillage or no‐tillage
Published in Journal of plant nutrition and soil science (01-04-2016)“…The dynamics of P in soil is greatly influenced by the adsorption of phosphate onto Fe‐oxides. Access of phosphate to the surface of these minerals depends on…”
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Diffusion and uptake of phosphorus, and root development of corn seedlings, in three contrasting subtropical soils under conventional tillage or no-tillage
Published in Biology and fertility of soils (01-02-2016)“…Soil mineralogy and management can have substantial effects on phosphorus (P) diffusion in soil and hence on root morphology. The aim of this study was to…”
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Organic matter in constructed soils from a coal mining area in southern Brazil
Published in Organic geochemistry (01-11-2006)“…In southern Brazil, the landscape restoration after the exhaustion of open cast coal mines involves the filling of mine cavities with both pedogenic and…”
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Mineral changes in the rhizospheres of conifer plantations for a weathered subtropical soil
Published in Soil Science Society of America journal (01-07-2024)“…Tree species can have great impacts on soil. Since the rhizosphere is more responsive to external inputs than the surrounding bulk soil, we investigated the…”
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Adsorption and desorption of phosphorus in subtropical soils as affected by management system and mineralogy
Published in Soil & tillage research (01-01-2016)“…•Organic C increased under NT, particularly in soil surface layer.•Iron oxides, mainly goethite, conduced P adsorption and desorption.•P adsorption was…”
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Combining spectroscopy and magnetism with geochemical tracers to improve the discrimination of sediment sources in a homogeneous subtropical catchment
Published in Catena (Giessen) (01-12-2020)“…•Geochemical tracers were not conservative in a catchment with highly weathered soils.•Magnetic and UV tracers had low discriminating potential between land…”
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10
Photochemical emission and fixation of NO X gases in soils
Published in The Science of the total environment (01-02-2020)“…Gaseous nitrogen oxides (NOx), which result from the combustion of fossil fuels, volcanic eruptions, forest fires, and biological reactions in soils, not only…”
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