Impacto das atividades agrícolas nos níveis de elementos traço em solos de Mato Grosso, Brasil
Impacto das atividades agrícolas nos níveis de elementos traço em solos de Mato Grosso, Brasil
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DOI: https://doi.org/10.22533/at.ed.0242617031
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Abstract: The expansion of intensive agriculture requires soil quality monitoring, especially in key regions such as Mato Grosso, Brazil. This study assessed the distribution and total levels of trace elements (TEs) in agricultural and native soils to identify the influence of agricultural activities. A total of 186 soil samples from nine ecoregions were analyzed using aqua regia digestion followed by ICP-MS and ICP-OES quantification. Most TEs were below reference values, indicating that the areas are safe for agricultural production. These findings contribute to establishing regional reference values and promoting sustainable soil management practices.
- André da Silva Abade
- Daisy Rickli Binde
- Milton Ferreira de Moraes