- Agronomic: corn, rye, sorghum (milo), soybeans, wheat, grass (misc. perennial), hay
- Animal Production: feed/forage
- Crop Production: no-till, application rate management
- Education and Training: demonstration, extension, farmer to farmer
- 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.