CLAY MINERALOGY BY X RAY DIFFRACTION AND SPECTROSCOPY OF DIFFUSE REFLECTANCE IN OX...
Mapping of specific areas of management using clay fraction iron oxides in Oxisol ...
Diffuse reflectance spectroscopy and magnetic susceptibility in prediction and map...
Characterization of the physical environment, geochemistry of Fe and s and dynamic...
Spatial variability of iron oxides and phosphate adsorbed in soil Western Paulista...
Characterization of kaolinite and gibbsite in soils of the occidental plateau of S...