Potassium is an essential element for plant growth and is needed in adequate supply for profitable crop production. Potassium is not a water quality concern, but wastes a natural resource and reduces farm profitability if not properly managed. In this module, important concepts of potassium management in agricultural systems for profitable crop production will be discussed.


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