- Agronomic: corn
- Animal Production: manure management
- Crop Production: no-till, organic fertilizers, application rate management
- Education and Training: extension, farmer to farmer
- Pest Management: physical control
- Soil Management: organic matter
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.