- Agronomic: oats, rye, soybeans, wheat
- Vegetables: peas (culinary), sweet corn
- Crop Production: cover crops, no-till
- Pest Management: allelopathy, chemical control, prevention, trap crops
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.