News

SciELO11d
Multiple linear regression and random forest to predict and map soil properties using data from portable X-ray fluorescence spectrometer (pXRF)
The samples were also analyzed in the laboratory with the pXRF of Bruker model S1 Titan LE. This equipment contains 50 kV and 100 μA X-ray tubes. The software used was GeoChem, in the Trace (dual soil ...