- Agronomic: corn, soybeans
- Crop Production: conservation tillage
- Education and Training: demonstration
- Natural Resources/Environment: soil stabilization
- Production Systems: general crop production
- Soil Management: green manures, organic matter, 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.