I need some literature about transport of Phosphorus in soil porous media.
Organic soil colloids can contain ester P but also orthophosphate exchanged on Fe or Al that is also bound to the organics. P can also be transported exchanged on colloidal oxyhydroxides of Fe and Al.
https://www.researchgate.net/publication/279428972_Transport_of_Chemicals_Through_Soil_Mechanisms_Models_and_Field_Applications
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