Completion of Soil Fertility Paradigms Evaluated through Collaboration On-Farm and On-Station

Project Overview

Project Type: Research and Education
Funds awarded in 2001: $20,288.00
Projected End Date: 12/31/2003
Matching Federal Funds: $22,067.00
Matching Non-Federal Funds: $12,357.00
Region: North Central
State: Iowa
Project Coordinator:
Dr. Rick Exner
Practical Farmers of iowa

Annual Reports


  • Agronomic: corn, oats, soybeans


  • Crop Production: nutrient cycling, organic fertilizers, application rate management
  • Education and Training: demonstration, farmer to farmer, on-farm/ranch research, participatory research
  • Farm Business Management: budgets/cost and returns
  • Pest Management: weed ecology
  • Soil Management: organic matter, soil analysis, soil quality/health
    Any opinions, findings, conclusions, or recommendations expressed in this publication are those of the author(s) and do not necessarily reflect the view of the U.S. Department of Agriculture or SARE.