[Answer] How is phosphorus added to soil and water?

Answer: rocks erode phosphorus dissolves as phosphate (excretion and decomposition)

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How is phosphorus added to soil and water? A Phosphate is a chemical derivative of phosphoric acid. The phosphate ion³⁻ is an inorganic chemical the conjugate base that can form many different salts. In organic chemistry a phosphate or organophosphate is an ester of phosphoric acid. Of the various phosphoric acids and phosphates organic phosphat… The phosphorus cycle — Science Learning Hub Phosphorus and Water - USGS.gov How to Increase Phosphorus & Potassium in the Soil | Home ... Phosphorus - What does high phosphorus in soil mean? Mon May 21 2018 · Phosphorus gets into water in both urban and agricultural settings. Phosphorus tends to attach to soil particles and thus moves into surface-water bodies from runoff . A USGS study on Cape Cod Massachusetts showed that phosphorus can also migrate with groundwater flows. Within the soil organic forms of phosphate can be made available to plants by bacteria that break down organic matter to inorganic forms of phosphorus . This process is known as mineralisation. Phosphorus in soil can end up in waterways and eventually oceans. Once there it can be incorporated into sediments over time. Phosphorus becomes available from decomposing soil organic matter and minerals. N is mostly available to plants as nitrate (NO 3 )—a form that is very mobile in soils P is available mainly as dissolved phosphate in soil water —but little is present in solution even in fertile soils and it is not mobile. Phosphorus is carried in runoff water from agricultural fields into streams wetlands an...

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