| Main Index | 1996 Index | Search |

| Fertilizer Treatment | Original (1991) Fertilizer Placement |
Corn Yield |
Soybean Yield |
|---|---|---|---|
| No Fertilizer or Lime | Incorporated | 65 | 28 |
| 1/3 Lime and Maintenance Fertilizer | Incorporated | 73 | 29 |
| 1/3 Lime, Maintenance & Build-up Fertilizer | Incorporated | 81 | 28 |
| Lime | Incorporated | 61 | 31 |
| Lime and Maintenance Fertilizer | Incorporated | 69 | 31 |
| Lime, Maintenance & Build-up Fertilizer | Incorporated | 79 | 32 |
| No Fertilizer or Lime | Surface | 51 | 30 |
| 1/3 Lime and Maintenance Fertilizer | Surface | 57 | 28 |
| 1/3 Lime, Maintenance & Build-up Fertilizer | Surface | 66 | 31 |
| Lime | Surface | 66 | 32 |
| Lime and Maintenance Fertilizer | Surface | 69 | 34 |
| Lime, Maintenance & Build-up Fertilizer | Surface | 56 | 31 |
| LSD 0.05 | |||
| Fertility incorporation | (NS) | (NS) | |
| Fertilizer and Lime rates | (NS) | (NS) |