- Vegetables: cabbages, cucurbits
- Animals: swine
- Animal Production: manure management
- Crop Production: nutrient cycling
- Education and Training: demonstration, farmer to farmer, on-farm/ranch research, participatory research
- Production Systems: general crop production
- Soil Management: 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.