GÉRARD-MARCHANT ET AL.: P LOSS FROM MANURE DURING RAINFALL Simple Models for Phosphorus Loss from Manure during Rainfall


Mechanistic, predictive equations for phosphorus (P) transport in runoff from manure-applied fields constitute a critical knowledge gap for developing nonpoint-source pollution models. We derived two simple equations to describe the P release from animal manure during a rainfall event—one based on first-order P desorption kinetics and one based on second… (More)


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