Spectral Measurement of Common Soil Phosphates

  title={Spectral Measurement of Common Soil Phosphates},
  author={Ismail Bogrekci and Won Suk Lee},
Compounds of Al, Fe, Ca, and Mg phosphates were particularly found in the Lake Okeechobee drainage basin in Florida. Identification of the spectral characteristics of these compounds would improve sensing of phosphorus (P) concentration in soil samples. This study investigated the effects of common soil P compounds on reflectance spectra of sandy soils… CONTINUE READING