Cirque de Bonifatu
— Protected Area Boundary | | A | B | C | | | | | | | Share | 80 % | 10 % | 10 % | 70 % | 30 % | 70 % | 30 % | | Soil Type | Umbric Leptosols | Lithic Leptosols | Dystric Cambisols | Cambic Podzols | Lithic Leptosols | Lithic Leptosols | Dystric Cambisols | | Topsoil Texture | Medium | Medium | Medium | Coarse | Coarse | Coarse | Medium | | Reference Depth | 30 cm | 10 cm | 100 cm | 100 cm | 10 cm | 10 cm | 100 cm | | Drainage | Imperfectly | Imperfectly | Moderately well | Somewhat excessive | Moderately well | Moderately well | Moderately well | | Available Water Capacity | 15 mm | 15 mm | 50 m | 15 m | 0 mm | 0 mm | 50 m | | Phase 1 | Stony | Stony | Stony | Gravelly | Stony | Stony | Gravelly | | Root Obstacle | | | 60 - 80 cm | 40 - 60 cm | | | 40 - 60 cm | | Impermeable Layer | | | 40 - 80 cm | None to 150 cm | | | None to 150 cm | | Soil Water Regime | | | Wet within 80 cm over 6 months, but not wet within 40 cm for over 11 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 | 6 % | 21 % | 10 % | 3 % | 21 % | 21 % | 10 % | | Sand | 49 % | 42 % | 42 % | 85 % | 73 % | 73 % | 42 % | | Silt | 31 % | 34 % | 38 % | 10 % | 18 % | 18 % | 38 % | | Clay | 20 % | 24 % | 20 % | 5 % | 9 % | 9 % | 20 % | | USDA Texture | Loam | Loam | Loam | Loamy sand | Sandy loam | Sandy loam | Loam | | Reference Bulk Density | 1.43 g/cm³ | 1.38 g/cm³ | 1.41 g/cm³ | 1.7 g/cm³ | 1.59 g/cm³ | 1.59 g/cm³ | 1.41 g/cm³ | | Bulk Density | 1.1 g/cm³ | 1.3 g/cm³ | 1.3 g/cm³ | 1.41 g/cm³ | 1.45 g/cm³ | 1.45 g/cm³ | 1.3 g/cm³ | | Organic Carbon | 2.4 % | 1.61 % | 1.45 % | 2.02 % | 1.4 % | 1.4 % | 1.45 % | | PH | 5.1 | 7.5 | 5.1 | 4.3 | 7.5 | 7.5 | 5.1 | | Clay Cation Exchange Capacity | 34 cmol kg⁻¹ | 42 cmol kg⁻¹ | 32 cmol kg⁻¹ | 78 cmol kg⁻¹ | 85 cmol kg⁻¹ | 85 cmol kg⁻¹ | 32 cmol kg⁻¹ | | Soil Cation Exchange Capacity | 12 cmol kg⁻¹ | 16 cmol kg⁻¹ | 12 cmol kg⁻¹ | 5 cmol kg⁻¹ | 12 cmol kg⁻¹ | 12 cmol kg⁻¹ | 12 cmol kg⁻¹ | | Base Saturation | 36 % | 100 % | 38 % | 17 % | 86 % | 86 % | 38 % | | Total Exchangeable Bases | 4.7 cmol kg⁻¹ | 15.5 cmol kg⁻¹ | 4.3 cmol kg⁻¹ | 2.5 cmol kg⁻¹ | 5.2 cmol kg⁻¹ | 5.2 cmol kg⁻¹ | 4.3 cmol kg⁻¹ | | Calcium Carbonate | 0 % | 3.9 % | 0 % | 0 % | 0 % | 0 % | 0 % | | Calcium Sulphate | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | | Exchangeable Sodium | 4 % | 3 % | 2 % | 0 % | 1 % | 1 % | 2 % | | Electrical Conductivity | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | | Subsoil Properties | | Gravel | | | 19 % | 3 % | | | 19 % | | Sand | | | 45 % | 86 % | | | 45 % | | Silt | | | 35 % | 10 % | | | 35 % | | Clay | | | 20 % | 4 % | | | 20 % | | USDA Texture | | | Loam | Loamy sand | | | Loam | | Reference Bulk Density | | | 1.42 g/cm³ | 1.73 g/cm³ | | | 1.42 g/cm³ | | Bulk Density | | | 1.36 g/cm³ | 1.57 g/cm³ | | | 1.36 g/cm³ | | Organic Carbon | | | 0.5 % | 0.51 % | | | 0.5 % | | PH | | | 5.2 | 4.8 | | | 5.2 | | Clay Cation Exchange Capacity | | | 35 cmol kg⁻¹ | 50 cmol kg⁻¹ | | | 35 cmol kg⁻¹ | | Soil Cation Exchange Capacity | | | 9 cmol kg⁻¹ | 2 cmol kg⁻¹ | | | 9 cmol kg⁻¹ | | Base Saturation | | | 33 % | 21 % | | | 33 % | | Total Exchangeable Bases | | | 2.6 cmol kg⁻¹ | 1.5 cmol kg⁻¹ | | | 2.6 cmol kg⁻¹ | | Calcium Carbonate | | | 0 % | 0 % | | | 0 % | | Calcium Sulphate | | | 0 % | 0 % | | | 0 % | | Exchangeable Sodium | | | 2 % | 0 % | | | 2 % | | Electrical Conductivity | | | 0.1 dS m-1 | 0.1 dS m-1 | | | 0.1 dS m-1 |
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