Links and Tools
Links
Related Sites at Purdue
Purdue Concentrated Animal Feeding Operations (CAFO) Website
Purdue University Species Pages
Government Sites
Natural Resources Conservation Service (NRCS)
- Technical Service Provider Registry (TechReg)
- NRCS Technical Resources
- Animal Feeding Operations (AFO) and Confined Animal Feeding Operations (CAFO)
- Electronic Field Office Technical Guide (eFOTG)
- Manure Nutrients Relative to the Capacity of Cropland and Pastureland to Assimilate Nutrients: Spatial and Temporal Trends for the United States
- Indiana NRCS
- Indiana NRCS Agronomy
Natural Resource, Agriculture, and Engineering Service (NRAES)
Agricultural Research Service (ARS)
- Manure and Byproduct Utilization - ARS National Program
Other University Extension Information and Publications
Iowa State University
Michigan State University
University of Minnesota
University of Nebraska
North Carolina State University
Ohio State University
Oregon State University and Washington State University-Puyallup
Other Sources
Animal Manure Management from extension.org
Indiana State Poultry Association
Nutrient Management - Ontario Ministry of Agriculture, Food & Rural Affairs
Manure Handling Companies
Manure Product Vendor Search - University of Minnesota - Manure and Odor Education and Research
Tools
Animal Waste Management Software (AWM) - NRCS planning tool that estimates the production of manure in an operation (no cost to download)
Manure Management Planner (MMP) - Purdue University (no cost to download)
AMANURE - Purdue online calculator to match manure nutrients with crop needs
Crop Recordkeeping Software (WinMax) - Purdue University (no cost to download)
Nutrient Management Planner for Minnesota - University of Minnesota (for sale by the University of Minnesota for $45)

