Emsmarsch von Leer bis Emden
— Protected Area Boundary | | A | | | | | Share | 70 % | 20 % | 10 % | | Soil Type | Eutric Fluvisols | Dystric Fluvisols | Eutric Gleysols | | Topsoil Texture | Medium | Medium | Medium | | Reference Depth | 100 cm | 100 cm | 100 cm | | Drainage | Poor | Poor | Poor | | Available Water Capacity | 150 m | 150 m | 150 m | | Root Obstacle | None to 80 cm | None to 80 cm | None to 80 cm | | Soil Water Regime | Wet within 80 cm for 3 to 6 months, but not wet within 40 cm for over 1 month | Wet within 80 cm for 3 to 6 months, but not wet within 40 cm for over 1 month | Wet within 80 cm over 6 months, but not wet within 40 cm for over 11 month | | Topsoil Properties | | Gravel | 4 % | 4 % | 4 % | | Sand | 39 % | 47 % | 37 % | | Silt | 40 % | 33 % | 40 % | | Clay | 21 % | 20 % | 23 % | | USDA Texture | Loam | Loam | Loam | | Reference Bulk Density | 1.4 g/cm³ | 1.42 g/cm³ | 1.38 g/cm³ | | Bulk Density | 1.36 g/cm³ | 1.33 g/cm³ | 1.35 g/cm³ | | Organic Carbon | 0.86 % | 1.05 % | 1.07 % | | PH | 7.2 | 4.8 | 6.2 | | Clay Cation Exchange Capacity | 63 cmol kg⁻¹ | 21 cmol kg⁻¹ | 41 cmol kg⁻¹ | | Soil Cation Exchange Capacity | 16 cmol kg⁻¹ | 7 cmol kg⁻¹ | 13 cmol kg⁻¹ | | Base Saturation | 91 % | 36 % | 88 % | | Total Exchangeable Bases | 16.9 cmol kg⁻¹ | 2.6 cmol kg⁻¹ | 10.2 cmol kg⁻¹ | | Calcium Carbonate | 0.5 % | 0 % | 0 % | | Calcium Sulphate | 0 % | 0 % | 0 % | | Exchangeable Sodium | 2 % | 2 % | 2 % | | Electrical Conductivity | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | | Subsoil Properties | | Gravel | 7 % | 8 % | 5 % | | Sand | 41 % | 51 % | 36 % | | Silt | 38 % | 29 % | 36 % | | Clay | 21 % | 20 % | 28 % | | USDA Texture | Loam | Loam | Clay loam | | Reference Bulk Density | 1.4 g/cm³ | 1.43 g/cm³ | 1.35 g/cm³ | | Bulk Density | 1.39 g/cm³ | 1.39 g/cm³ | 1.5 g/cm³ | | Organic Carbon | 0.38 % | 0.41 % | 0.37 % | | PH | 7.5 | 4.9 | 6.6 | | Clay Cation Exchange Capacity | 61 cmol kg⁻¹ | 20 cmol kg⁻¹ | 42 cmol kg⁻¹ | | Soil Cation Exchange Capacity | 14 cmol kg⁻¹ | 7 cmol kg⁻¹ | 13 cmol kg⁻¹ | | Base Saturation | 96 % | 29 % | 90 % | | Total Exchangeable Bases | 15.2 cmol kg⁻¹ | 2 cmol kg⁻¹ | 11.9 cmol kg⁻¹ | | Calcium Carbonate | 2.5 % | 0 % | 0 % | | Calcium Sulphate | 0 % | 0 % | 0 % | | Exchangeable Sodium | 3 % | 2 % | 2 % | | Electrical Conductivity | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 |
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