The Minnesota Phosphorus Index

• Minnesota Phosphorus Index website

Delivery of pollutants to surface tile inlets by surface runoff

• Lancustrine landscapes
• Rock Filters

Delivery of pollutants to the field edge by surface runoff

• Alfalfa vs. Corn/Soybean rotation and related project: Agricultural and Environmental Evaluation of Alfalfa Gasification Ash
• continuous Corn
• Corn in rotation with Soybeans
• Environmental impact of long-term biosolid application
• Profitability and environmental impact- Scott & Lesueur County project
• Determining the Impact of Liquid Swine Manure on Soil and Water Quality
• Tillage and Solid beef manure interactions

Nitrate leaching losses

• Tillage and winter application of "daily scrape and haul" dairy manure-leaching losses
• leaching losses of nitrate from turkey manure compared to commercial fertilizers for potatoes
• Beef Manure vs fertilizer on N leaching losses to subsurface tile
• Nitrate leaching losses from Municipal Solid Waste Compost

Residue Management and Water Quality in the Minnesota River Basin
Field Staff Update-October 16-20, 2000

• Technical Guide Standards for Residue Management
• Interpretation of Line Transect Data
• Residue Management for Erosion Control-Multiple Passes
• Residue Management Impacts on the Growth of Soybeans and Corn
• Will Strip Tillage Work in Minnesota? What the Data Say
• Carver County Experience with Rock Inlets
• Fertilizer management
• Insect and Disease Control
• Water Quality and Quality Implications Paried Watershed Data
• Manure Management with Residue Systems
• Soil drainage and reduced tillage

Impacts of Minnesota Farm Systems on Water Quality