Fertilizer placement is a major consideration in crop production.
Low input rates may reduce input costs but should be considered carefully. (1.1 MB PDF)
Many questions and problems involved with both systems. (681 K PDF)
Tips for managing fertilizer placed directly on the seed for corn. (317 K PDF)
Effective utilization of starter fertilizer for corn in Minnesota (1.5 MB PDF) — Institute of Ag Professionals, University of Minnesota Extension