R. Daren Harmel

R. Daren Harmel

USDA-ARS
808 East Blackland Rd
Temple, TX
USA 76502
Email: daren.harmel@ars.usda.gov

Papers:
2:40 PM, Henry Gonzalez Convention Center, Room 007C 106-1 Evaluation of the Impacts of Grazing Management and off-Stream Watering Facilities On Bacterial Runoff.
1:00 PM, Henry Gonzalez Convention Center, Room 218 136-1 Collecting Edge-of-Field Runoff and Water Quality Data: Data Quality and Resource Considerations.
10:45 AM, Henry Gonzalez Convention Center, Room 217A 206-6 Predicting Edge of Field Phosphorus Loss Using Models: Recent Results and Developments.
2:05 PM, Henry Gonzalez Convention Center, Hall C 361-4 A New Approach for Determining Fertilizer Application Rates.