Characterization, desorption, and mining of phosphorus in noncalcareous sandy soils

Abstract

In areas with intensive livestock farming, soils have been enriched with phosphorus (P), following heavy applications of animal manure. These soils are a risk for nearby surface waters, as the leaching of P from these soils contributes to eutrophication of these surface waters. This study was set up to better understand the speciation and desorption of P in noncalcareous sandy soils, so as to contribute to the development of management guidelines for these soils