Expertise
- Soil Science
- Environmental Science
Research Focus
- Keen investigative focus on soil phosphorus dynamics and the inter-relationships among agronomic production practices and phosphorus over-enrichment of surface water resources
- Applied his science to the study of on-farm nutrient management for efficient agronomic production and water quality protection in the Chesapeake Bay watershed
- Discovery and rigorous quantification of the impact of agronomic production practices on phosphorus transport to threatened water resources
