Eth Thuron des Aureys
— Protected Area Boundary | | A | B | | | | | | Share | 50 % | 30 % | 20 % | 50 % | 30 % | 20 % | | Soil Type | Calcaric Fluvisols | Calcaric Fluvisols | Eutric Fluvisols | Calcaric Cambisols | Eutric Cambisols | Eutric Regosols | | Topsoil Texture | Medium | Medium | Medium | Coarse | Coarse | Fine | | Reference Depth | 100 cm | 100 cm | 100 cm | 100 cm | 100 cm | 100 cm | | Drainage | Poor | Poor | Poor | Well | Well | Moderately well | | Available Water Capacity | 150 m | 150 m | 150 m | 100 m | 100 m | 150 m | | Root Obstacle | None to 80 cm | None to 80 cm | None to 80 cm | 40 - 60 cm | 40 - 60 cm | 40 - 60 cm | | Impermeable Layer | None to 150 cm | None to 150 cm | 40 - 80 cm | None to 150 cm | None to 150 cm | None to 150 cm | | Soil Water Regime | Not wet within 80 cm for over 3 months, nor wet within 40 cm for over 1 month | Not wet within 80 cm for over 3 months, nor 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 | Not wet within 80 cm for over 3 months, nor wet within 40 cm for over 1 month | Not wet within 80 cm for over 3 months, nor wet within 40 cm for over 1 month | Not wet within 80 cm for over 3 months, nor wet within 40 cm for over 1 month | | Topsoil Properties | | Gravel | 15 % | 15 % | 4 % | 5 % | 10 % | 48 % | | Sand | 34 % | 34 % | 39 % | 76 % | 77 % | 26 % | | Silt | 48 % | 48 % | 40 % | 12 % | 14 % | 30 % | | Clay | 18 % | 18 % | 21 % | 12 % | 9 % | 44 % | | USDA Texture | Loam | Loam | Loam | Sandy loam | Sandy loam | Clay | | Reference Bulk Density | 1.41 g/cm³ | 1.41 g/cm³ | 1.4 g/cm³ | 1.55 g/cm³ | 1.6 g/cm³ | 1.26 g/cm³ | | Bulk Density | 1.39 g/cm³ | 1.39 g/cm³ | 1.36 g/cm³ | 1.48 g/cm³ | 1.5 g/cm³ | 1.28 g/cm³ | | Organic Carbon | 0.6 % | 0.6 % | 0.86 % | 0.36 % | 0.7 % | 1.89 % | | PH | 8 | 8 | 7.2 | 8.2 | 6.9 | 6.1 | | Clay Cation Exchange Capacity | 68 cmol kg⁻¹ | 68 cmol kg⁻¹ | 63 cmol kg⁻¹ | 37 cmol kg⁻¹ | 49 cmol kg⁻¹ | 52 cmol kg⁻¹ | | Soil Cation Exchange Capacity | 14 cmol kg⁻¹ | 14 cmol kg⁻¹ | 16 cmol kg⁻¹ | 10 cmol kg⁻¹ | 7 cmol kg⁻¹ | 24 cmol kg⁻¹ | | Base Saturation | 100 % | 100 % | 91 % | 97 % | 91 % | 62 % | | Total Exchangeable Bases | 19.8 cmol kg⁻¹ | 19.8 cmol kg⁻¹ | 16.9 cmol kg⁻¹ | 8.4 cmol kg⁻¹ | 6.7 cmol kg⁻¹ | 12.9 cmol kg⁻¹ | | Calcium Carbonate | 11.7 % | 11.7 % | 0.5 % | 3 % | 0.1 % | 0 % | | Calcium Sulphate | 0.2 % | 0.2 % | 0 % | 0 % | 0 % | 0 % | | Exchangeable Sodium | 3 % | 3 % | 2 % | 7 % | 2 % | 0 % | | Electrical Conductivity | 0.7 dS m-1 | 0.7 dS m-1 | 0.1 dS m-1 | 0.2 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | | Subsoil Properties | | Gravel | 10 % | 10 % | 7 % | 9 % | 20 % | 33 % | | Sand | 36 % | 36 % | 41 % | 70 % | 67 % | 24 % | | Silt | 46 % | 46 % | 38 % | 14 % | 16 % | 27 % | | Clay | 18 % | 18 % | 21 % | 16 % | 17 % | 49 % | | USDA Texture | Loam | Loam | Loam | Sandy loam | Sandy loam | Clay | | Reference Bulk Density | 1.41 g/cm³ | 1.41 g/cm³ | 1.4 g/cm³ | 1.5 g/cm³ | 1.48 g/cm³ | 1.24 g/cm³ | | Bulk Density | 1.41 g/cm³ | 1.41 g/cm³ | 1.39 g/cm³ | 1.43 g/cm³ | 1.5 g/cm³ | 1.35 g/cm³ | | Organic Carbon | 0.4 % | 0.4 % | 0.38 % | 0.34 % | 0.4 % | 0.61 % | | PH | 8.1 | 8.1 | 7.5 | 8 | 7.3 | 6.4 | | Clay Cation Exchange Capacity | 84 cmol kg⁻¹ | 84 cmol kg⁻¹ | 61 cmol kg⁻¹ | 36 cmol kg⁻¹ | 48 cmol kg⁻¹ | 40 cmol kg⁻¹ | | Soil Cation Exchange Capacity | 13 cmol kg⁻¹ | 13 cmol kg⁻¹ | 14 cmol kg⁻¹ | 22 cmol kg⁻¹ | 8 cmol kg⁻¹ | 23 cmol kg⁻¹ | | Base Saturation | 100 % | 100 % | 96 % | 84 % | 91 % | 55 % | | Total Exchangeable Bases | 20.7 cmol kg⁻¹ | 20.7 cmol kg⁻¹ | 15.2 cmol kg⁻¹ | 7.9 cmol kg⁻¹ | 9.3 cmol kg⁻¹ | 11.6 cmol kg⁻¹ | | Calcium Carbonate | 12.2 % | 12.2 % | 2.5 % | 5.5 % | 0.1 % | 0 % | | Calcium Sulphate | 0.2 % | 0.2 % | 0 % | 0 % | 0 % | 0 % | | Exchangeable Sodium | 3 % | 3 % | 3 % | 4 % | 2 % | 0 % | | Electrical Conductivity | 0.5 dS m-1 | 0.5 dS m-1 | 0.1 dS m-1 | 0.4 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 |
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