A new study examines how phosphorus from agricultural runoff can become buried and re-released in the Mississippi River system, possibly delaying water quality improvement efforts in the Gulf of Mexico. (IMAGE)

University of Illinois at Urbana-Champaign, News Bureau

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.