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Phosphorus on the farm from feed grains and by-products

Mar 2004
Phosphorus is an important plant nutrient for growing dairy forages. Unfortunately, many dairies have more phosphorus excreted and stored in manure than they can use during a crop year. Soils have the ability to store moderate over-applications of phosphorus for future crop production, but continued over-application can lead to losses of phosphorus to surface water.

By Troy Downing, Michael Gamroth | Fact Sheet

The ABC’s of NPK

Jun 2018
Nitrogen Phosphorus Potassium

By Lisa Ehle | Article