Managing Phosphorus in Organic Residuals Applied to Soils

How do we develop a balanced system for use of organic residuals, with all their benefits, without adding to negative environmental impacts caused by phosphorus (P) leaching and runoff? This symposium will provide technical, research-based information and dialogue on the presence, forms, dynamics, transport, and fates of P applied to soils in organic residuals such as composts, biosolids, manures, and digestates from anaerobic digestion.  This symposium is intended to help in developing guidelines for the use of P-containing organic residuals in accordance with nutrient management regulations.  Details & Registration...