Soil Great GroupZ | Depth (cm) | Texture | Organic matter (%) | pH (1:2 water) | Nitrate-N (kg∙ha−1) | Extractable P (kg∙ha−1) | SO4-S (kg∙ha−1) | Extractable K (kg∙ha−1) |
Black chernozem (thin) | 0 - 30 | Loam Loam | 4.0 | 7.8 | 12.3 | 3.4 | 10.1 | 773 |