Northwest Resources

Extension Publications

• Composting Grass Seed Straw
  Oregon State University
• Calculating the Fertilizer Value of Manure
  from Livestock Operations
  Oregon State University
• Annual Manure Application Schedule for Western Oregon
  Oregon State University
• Fertilizing with Biosolids
  Oregon State University

Websites

• Organic Nutrient Management and Water Quality
  Washington State University
• Toward Quality Biosolids Management – A Trainer’s Manual
  Oregon State University
• Spreader Calibration Worksheet for Biosolids Application
  Oregon State University
• Biosolids Recycling in Oregon; Oregon State University
• Fertilizing with Biosolids; Oregon State University

U.S. Resources

• Cornell Composting – Cornell University
• Composting
  Office of Solid Waste, Environmental Protection Agency
• Composting Links
  USDA-ARS
• Farm-Scale Composting Resource List
  ATTRA
• Composting Education and Research Center
  Rodale Institute