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Soil Judging Ag site
Rules
| Question | Answer |
|---|---|
| Soil erosion by wind | S-Ms surface |
| Soil Compaction | P-Swp drained w/ Ms-Cl surface |
| Surface water pollution | >6% slope |
| Natural Vegetation | Always Yes |
| Grassed Waterways | 2-18% slope |
| Filter Strips | Floodplain or Outwash or Poorly drained w/ <18% slope |
| Permanent Pasture | <25% slope |
| Artificial Drainage | Agriculture or developed land and P-Swp drained and not a floodplain |
| Irrigation | <6% slope w/ S-Ms subsoil or Csg as a limiting layer <40 |
| Nitrogen Medium | <12% slope Ms-Cl surface and subsoil w/ >20 to limiting layer |
| Nitrogen Low | All others |
| Phosphorus | 30-200 |
| Potassium | 210-500 |
| Lime | 6.4 or less |