MASSIF DE VILLEFERMOY
— Protected Area Boundary | | A | | | | | Share | 50 % | 20 % | 15 % | 15 % | | Soil Type | Eutric Podzoluvisols | Haplic Luvisols | Gleyic Luvisols | Eutric Cambisols | | Topsoil Texture | Medium | Medium | Medium | Fine | | Reference Depth | 100 cm | 100 cm | 100 cm | 100 cm | | Drainage | Moderately well | Moderately well | Poor | Moderately well | | Available Water Capacity | 100 m | 150 m | 100 m | 75 m | | Phase 1 | | | | Stony | | Root Obstacle | None to 80 cm | None to 80 cm | None to 80 cm | None to 80 cm | | Impermeable Layer | 40 - 80 cm | 80 - 150 cm | 40 - 80 cm | None to 150 cm | | Soil Water Regime | 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 | 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 | | Topsoil Properties | | Gravel | 1 % | 4 % | 5 % | 10 % | | Sand | 35 % | 41 % | 47 % | 23 % | | Silt | 54 % | 37 % | 29 % | 29 % | | Clay | 11 % | 22 % | 24 % | 48 % | | USDA Texture | Silt loam | Loam | Loam | Clay | | Reference Bulk Density | 1.49 g/cm³ | 1.4 g/cm³ | 1.39 g/cm³ | 1.25 g/cm³ | | Bulk Density | 1.36 g/cm³ | 1.43 g/cm³ | 1.54 g/cm³ | 1.28 g/cm³ | | Organic Carbon | 1.2 % | 0.74 % | 0.83 % | 1.17 % | | PH | 5.4 | 6.5 | 6.3 | 6.7 | | Clay Cation Exchange Capacity | 48 cmol kg⁻¹ | 47 cmol kg⁻¹ | 46 cmol kg⁻¹ | 50 cmol kg⁻¹ | | Soil Cation Exchange Capacity | 9 cmol kg⁻¹ | 13 cmol kg⁻¹ | 16 cmol kg⁻¹ | 27 cmol kg⁻¹ | | Base Saturation | 55 % | 91 % | 93 % | 89 % | | Total Exchangeable Bases | 5.7 cmol kg⁻¹ | 11 cmol kg⁻¹ | 14.9 cmol kg⁻¹ | 22.1 cmol kg⁻¹ | | Calcium Carbonate | 0 % | 0 % | 0 % | 0.1 % | | Calcium Sulphate | 0 % | 0 % | 0 % | 0 % | | Exchangeable Sodium | 0 % | 1 % | 2 % | 1 % | | Electrical Conductivity | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | | Subsoil Properties | | Gravel | 4 % | 3 % | 6 % | 24 % | | Sand | 37 % | 37 % | 39 % | 26 % | | Silt | 43 % | 34 % | 27 % | 29 % | | Clay | 20 % | 29 % | 34 % | 45 % | | USDA Texture | Loam | Clay loam | Clay loam | Clay | | Reference Bulk Density | 1.4 g/cm³ | 1.35 g/cm³ | 1.33 g/cm³ | 1.26 g/cm³ | | Bulk Density | 1.61 g/cm³ | 1.51 g/cm³ | 1.65 g/cm³ | 1.35 g/cm³ | | Organic Carbon | 0.25 % | 0.36 % | 0.28 % | 0.58 % | | PH | 5.3 | 6.7 | 7 | 7 | | Clay Cation Exchange Capacity | 63 cmol kg⁻¹ | 50 cmol kg⁻¹ | 44 cmol kg⁻¹ | 51 cmol kg⁻¹ | | Soil Cation Exchange Capacity | 9 cmol kg⁻¹ | 14 cmol kg⁻¹ | 16 cmol kg⁻¹ | 25 cmol kg⁻¹ | | Base Saturation | 59 % | 93 % | 99 % | 97 % | | Total Exchangeable Bases | 4.9 cmol kg⁻¹ | 13.1 cmol kg⁻¹ | 15.9 cmol kg⁻¹ | 25.9 cmol kg⁻¹ | | Calcium Carbonate | 0 % | 0 % | 0.4 % | 0.3 % | | Calcium Sulphate | 0 % | 0 % | 0 % | 0 % | | Exchangeable Sodium | 0 % | 1 % | 2 % | 1 % | | Electrical Conductivity | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 |
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