Now showing items 1-2 of 2
Mapping soil pollution by spatial analysis and fuzzy classification
(Environmental Earth Sciences, 2010-04-01) [Artigo]
Spatial analysis and fuzzy classification techniques were used to estimate the spatial distributions of heavy metals in soil. The work was applied to soils in a coastal region that is characterized by intense urban occupation ...
Restoration of a degraded area using soil tillage systems in Campinas, São Paulo, Brazil
(WIT Transactions on Ecology and the Environment, 2012-10-15) [Trabalho apresentado em evento]
In Brazil the intensive agriculture use, mainly pasture, is the main cause of the presence of extensive areas of degraded lands. This study aimed to assess the impact of different soil management practices in a pasture ...