Now showing items 11-14 of 14
Mineralogy of the clay fraction of alfisols in two slope curvatures: IV - spatial correlation with physical properties
(Revista Brasileira de Ciência do Solo, 2013-04-01) [Artigo]
A influência da mineralogia da fração argila nos atributos físicos do solo é reportada na literatura; porém, as relações espaciais entre esses atributos são escassas em se tratando de Argissolos. O objetivo deste trabalho ...
Land capability of multiple-landform watersheds with environmental land use conflicts
(Land Use Policy, 2019-02-01) [Artigo]
This study introduces an improved method to assess land capability in the rural environment. Land capability, also defined as natural use, is a powerfull asset in land use planning and development of land use policies, ...
Iron oxides and quality of organic matter in sugarcane harvesting systems
(Revista Brasileira de Ciência do Solo, 2014-08-01) [Artigo]
Improvements in working conditions, sustainable production, and competitiveness have led to substantial changes in sugarcane harvesting systems. Such changes have altered a number of soil properties, including iron oxides ...
Mapping of clay, iron oxide and adsorbed phosphate in Oxisols using diffuse reflectance spectroscopy
(Geoderma, 2015-08-01) [Artigo]
Diffuse reflectance spectroscopy (DRS) provides a rapid, non-destructive, less expensive and sustainable complement to conventional methods of soil analysis. This study aims to assess the DRS ability to predict contents ...