- Agronomic: barley, corn, cotton, peanuts, soybeans, triticale, wheat
- Vegetables: sweet potatoes
- Additional Plants: trees
- Crop Production: cover crops, cropping systems, nutrient cycling
- Pest Management: integrated pest management
- Production Systems: integrated crop and livestock systems, organic agriculture
- Soil Management: soil analysis, soil physics, 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.