Publication date: 1 February 2016
Source:Geoderma, Volume 263
Author(s): Mario Fajardo, Alex McBratney, Brett Whelan
In the past decades the use of Vis–NIR spectra information applied to soil science studies has seen an exponential growth, specially in predicting commonly used soil properties. We used the ability of Vis–NIR for detecting physico-chemical characteristics along with fuzzy clustering techniques to discriminate spectrally homogeneous zones in soil cores and applied a DG to define its boundaries i.e., SPD hor. We tested this methodology in 59 air dried soil cores varying between 85 and 130
Source:Geoderma, Volume 263
Author(s): Mario Fajardo, Alex McBratney, Brett Whelan