Ypacaraí National Park
— Protected Area Boundary | | A | | | | | Share | 40 % | 30 % | 15 % | 15 % | | Soil Type | Umbric Gleysols | Eutric Planosols | Gleyic Lixisols | Plinthic Acrisols | | Topsoil Texture | Fine | Medium | Fine | Fine | | Reference Depth | 100 cm | 100 cm | 100 cm | 100 cm | | Drainage | Very poor | Poor | Poor | Poor | | Available Water Capacity | 150 m | 150 m | 150 m | 150 m | | Topsoil Properties | | Gravel | 0 % | 0 % | 0 % | 0 % | | Sand | 17 % | 40 % | 11 % | 8 % | | Silt | 38 % | 31 % | 41 % | 20 % | | Clay | 45 % | 29 % | 48 % | 72 % | | USDA Texture | Clay | Clay loam | Silty clay | Clay (heavy) | | Reference Bulk Density | 1.24 g/cm³ | 1.35 g/cm³ | 1.22 g/cm³ | 1.15 g/cm³ | | Bulk Density | 1.22 g/cm³ | 1.46 g/cm³ | 1.33 g/cm³ | 1.41 g/cm³ | | Organic Carbon | 0.83 % | 0.94 % | 1.37 % | 1.47 % | | PH | 5.8 | 6.9 | 5.5 | 5 | | Clay Cation Exchange Capacity | 41 cmol kg⁻¹ | 33 cmol kg⁻¹ | 16 cmol kg⁻¹ | 7 cmol kg⁻¹ | | Soil Cation Exchange Capacity | 19 cmol kg⁻¹ | 14 cmol kg⁻¹ | 19 cmol kg⁻¹ | 10 cmol kg⁻¹ | | Base Saturation | 34 % | 83 % | 93 % | 45 % | | Total Exchangeable Bases | 6.5 cmol kg⁻¹ | 11.6 cmol kg⁻¹ | 17.7 cmol kg⁻¹ | 4.5 cmol kg⁻¹ | | Calcium Carbonate | 0.1 % | 0.7 % | 0 % | 0 % | | Calcium Sulphate | 0 % | 0.1 % | 0 % | 0 % | | Exchangeable Sodium | 2 % | 3 % | 2 % | 2 % | | Electrical Conductivity | 0 dS m-1 | 0.1 dS m-1 | 0 dS m-1 | 0 dS m-1 | | Subsoil Properties | | Gravel | 0 % | 0 % | 0 % | 3 % | | Sand | 40 % | 12 % | 23 % | 5 % | | Silt | 38 % | 41 % | 24 % | 12 % | | Clay | 22 % | 47 % | 53 % | 83 % | | USDA Texture | Loam | Silty clay | Clay | Clay (heavy) | | Reference Bulk Density | 1.39 g/cm³ | 1.22 g/cm³ | 1.23 g/cm³ | 1.13 g/cm³ | | Bulk Density | 1.53 g/cm³ | 1.49 g/cm³ | 1.42 g/cm³ | 1.47 g/cm³ | | Organic Carbon | 0.61 % | 0.36 % | 0.67 % | 0.85 % | | PH | 6.5 | 8.4 | 5.2 | 4.7 | | Clay Cation Exchange Capacity | 32 cmol kg⁻¹ | 40 cmol kg⁻¹ | 16 cmol kg⁻¹ | 8 cmol kg⁻¹ | | Soil Cation Exchange Capacity | 9 cmol kg⁻¹ | 20 cmol kg⁻¹ | 28 cmol kg⁻¹ | 9 cmol kg⁻¹ | | Base Saturation | 78 % | 98 % | 59 % | 31 % | | Total Exchangeable Bases | 7 cmol kg⁻¹ | 19.6 cmol kg⁻¹ | 16.5 cmol kg⁻¹ | 2.8 cmol kg⁻¹ | | Calcium Carbonate | 0.3 % | 2.8 % | 0 % | 0 % | | Calcium Sulphate | 0.1 % | 0.1 % | 0 % | 0 % | | Exchangeable Sodium | 3 % | 3 % | 1 % | 2 % | | Electrical Conductivity | 0.1 dS m-1 | 0.2 dS m-1 | 0 dS m-1 | 0 dS m-1 |
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