EMBALSE DE LOS CANCHALES
— Protected Area Boundary | | A | B | | | | | | Share | 40 % | 25 % | 15 % | 15 % | 40 % | 30 % | 30 % | | Soil Type | Dystric Regosols | Dystric Cambisols | Umbric Leptosols | Lithic Leptosols | Chromic Luvisols | Eutric Vertisols | Calcaric Cambisols | | Topsoil Texture | Coarse | Coarse | Coarse | Coarse | Fine | Fine | Fine | | Reference Depth | 100 cm | 100 cm | 30 cm | 10 cm | 100 cm | 100 cm | 100 cm | | Drainage | Somewhat excessive | Moderately well | Moderately well | Moderately well | Moderately well | Poor | Moderately well | | Available Water Capacity | 100 m | 15 m | 15 mm | 15 mm | 150 m | 125 m | 150 m | | Phase 1 | | Gravelly | Gravelly | | | | | | Phase 2 | | Lithic | | | | | | | Root Obstacle | 40 - 60 cm | 60 - 80 cm | | | None to 80 cm | None to 80 cm | None to 80 cm | | Impermeable Layer | | | | | 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 | | | 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 | | Misc. Property | | | | | | Vertic (cracks of more than 1 cm wide) | | | Topsoil Properties | | Gravel | 19 % | 10 % | 10 % | 21 % | 4 % | 4 % | 5 % | | Sand | 78 % | 75 % | 79 % | 73 % | 27 % | 19 % | 19 % | | Silt | 13 % | 15 % | 13 % | 18 % | 27 % | 25 % | 32 % | | Clay | 9 % | 10 % | 8 % | 9 % | 46 % | 56 % | 49 % | | USDA Texture | Sandy loam | Sandy loam | Loamy sand | Sandy loam | Clay | Clay | Clay | | Reference Bulk Density | 1.6 g/cm³ | 1.58 g/cm³ | 1.62 g/cm³ | 1.59 g/cm³ | 1.26 g/cm³ | 1.22 g/cm³ | 1.24 g/cm³ | | Bulk Density | 1.27 g/cm³ | 1.49 g/cm³ | 1.45 g/cm³ | 1.45 g/cm³ | 1.37 g/cm³ | 1.56 g/cm³ | 1.28 g/cm³ | | Organic Carbon | 0.7 % | 0.7 % | 2.59 % | 1.4 % | 1.2 % | 1.05 % | 0.87 % | | PH | 5.6 | 5.1 | 4.7 | 7.5 | 6.3 | 6.9 | 7.8 | | Clay Cation Exchange Capacity | 29 cmol kg⁻¹ | 21 cmol kg⁻¹ | 24 cmol kg⁻¹ | 85 cmol kg⁻¹ | 31 cmol kg⁻¹ | 70 cmol kg⁻¹ | 57 cmol kg⁻¹ | | Soil Cation Exchange Capacity | 6 cmol kg⁻¹ | 5 cmol kg⁻¹ | 8 cmol kg⁻¹ | 12 cmol kg⁻¹ | 19 cmol kg⁻¹ | 43 cmol kg⁻¹ | 30 cmol kg⁻¹ | | Base Saturation | 98 % | 28 % | 86 % | 86 % | 79 % | 100 % | 100 % | | Total Exchangeable Bases | 4.1 cmol kg⁻¹ | 1.5 cmol kg⁻¹ | 5.2 cmol kg⁻¹ | 5.2 cmol kg⁻¹ | 13.4 cmol kg⁻¹ | 40.9 cmol kg⁻¹ | 46.6 cmol kg⁻¹ | | Calcium Carbonate | 0 % | 0 % | 0 % | 0 % | 0 % | 0.2 % | 4.9 % | | Calcium Sulphate | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0.1 % | | Exchangeable Sodium | 3 % | 5 % | 0 % | 1 % | 1 % | 1 % | 1 % | | 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 | 0.2 dS m-1 | | Subsoil Properties | | Gravel | 14 % | 9 % | | | 6 % | 5 % | 5 % | | Sand | 77 % | 68 % | | | 21 % | 18 % | 23 % | | Silt | 13 % | 17 % | | | 25 % | 24 % | 35 % | | Clay | 10 % | 15 % | | | 54 % | 58 % | 42 % | | USDA Texture | Sandy loam | Sandy loam | | | Clay | Clay | Clay | | Reference Bulk Density | 1.58 g/cm³ | 1.51 g/cm³ | | | 1.22 g/cm³ | 1.21 g/cm³ | 1.26 g/cm³ | | Bulk Density | 1.5 g/cm³ | 1.5 g/cm³ | | | 1.4 g/cm³ | 1.6 g/cm³ | 1.35 g/cm³ | | Organic Carbon | 0.31 % | 0.27 % | | | 0.58 % | 0.59 % | 0.39 % | | PH | 5.3 | 5 | | | 6.4 | 7.5 | 8.1 | | Clay Cation Exchange Capacity | 36 cmol kg⁻¹ | 31 cmol kg⁻¹ | | | 33 cmol kg⁻¹ | 70 cmol kg⁻¹ | 58 cmol kg⁻¹ | | Soil Cation Exchange Capacity | 4 cmol kg⁻¹ | 5 cmol kg⁻¹ | | | 20 cmol kg⁻¹ | 42 cmol kg⁻¹ | 26 cmol kg⁻¹ | | Base Saturation | 28 % | 36 % | | | 83 % | 100 % | 100 % | | Total Exchangeable Bases | 1 cmol kg⁻¹ | 1.4 cmol kg⁻¹ | | | 13.1 cmol kg⁻¹ | 44.2 cmol kg⁻¹ | 44.8 cmol kg⁻¹ | | Calcium Carbonate | 0 % | 0 % | | | 0 % | 0.8 % | 11.2 % | | Calcium Sulphate | 0 % | 0 % | | | 0 % | 0 % | 0 % | | Exchangeable Sodium | 3 % | 5 % | | | 1 % | 2 % | 2 % | | Electrical Conductivity | 0.1 dS m-1 | 0.1 dS m-1 | | | 0.1 dS m-1 | 0.1 dS m-1 | 0.2 dS m-1 |
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