Ray Bryant
Ray Bryant
Research Soil Scientist
USDA–ARS
University Park,
PA
USA
16802
Email:
ray.bryant@ars.usda.gov
Papers:
Persistence of Urea in a Coastal Plain Soil: An Incubation Study
Use of Rainfall Simulation to Determine the Persistence and Transport of Escherichia coli and Salmonella in Runoff Water