Magnetic FeO /AlO /MnO ternary nanocomposite: Synthesis and characterization for phosphorus desorption from acidic soils using dialysis membrane tube.

Monitoring phosphorus fertilization is crucial for controlling the concentration of biologically available soil P. Over the years, several methodologies have been used, including successive cropping in a greenhouse or field, as well as extractions employing P sink procedures. The latter procedures are ideal laboratory experiments to show the soil's ability to supply P and to explore the P-residual release kinetics.