Phosphorus is an essential element for plant growth and is needed in adequate supply for profitable crop production. However, phosphorus application to soils in excess of crop needs reduces profitability and may increase phosphorus loss to water resources. Proper management of phosphorus applications is a key for optimizing yield, profitability, and water quality. This module will cover important concepts of phosphorus management in agricultural systems for profitable and environmentally safe crop production.


Posted on

July 13, 2013

The Fertilizer Institute
425 Third Street, S.W., Suite 950
Washington, DC 20024
Phone: 202.962.0490
Fax: 202.962.0577