Research

Crust and Flies

• Crown Prairie Farms: IA
• H.F. Farms: IA
• J.H. Farms: IA
• Swine Graphics Enterprises: IA

Sludge and Odor

• Howard Farms: NC
• Mid-American Feedyard: NE
• Tschetter Colony: SD
• Waters III: NC

Independent Studies

• ISU Pit Digester Study
• ISU Sulfi-Doxx Study
• Pennsylvania Pork Production
• Pit Digester Manure Analysis
• Sporzyme Sample Data

Solids Liquefication

• Anson Farms: NE
• J.J. Farms: SD
• Premier Swine: IA