Matthew J. Helmers
Iowa State UniversityABE
219B Davidson Hall
Ames, IA
USA 50011
Email: mhelmers@iastate.edu
Papers:
2:15 PM, Henry Gonzalez Convention Center, Room 218
136-6 Field Monitoring of Water Quality In Agricultural Landscapes: Environmental Benefits of Vegetative Filter Strips.
8:30 AM, Henry Gonzalez Convention Center, Room 217C
265-2 Using Biodiversity to Link Agricultural Productivity with Environmental Quality: Results From Three Field Experiments In Iowa.
2:00 PM, Henry Gonzalez Convention Center, Hall C
374-1 Tile-Drainage of Bioenergy Cropping Systems.
1:20 PM, Henry Gonzalez Convention Center, Room 212A
393-2 Phosphorus Loss Through Subsurface Tile Drainage During Eleven Years of Manure or Fertilizer Application for Corn and Soybean.