MARISMAS DEL RIO PIEDRAS Y FLECHA DEL ROMPIDO
— Protected Area Boundary | | A | | | | | Share | 60 % | 40 % | | Soil Type | Luvic Arenosols | Cambic Arenosols | | Topsoil Texture | Coarse | Coarse | | Reference Depth | 100 cm | 100 cm | | Drainage | Moderately well | Somewhat excessive | | Available Water Capacity | 100 m | 100 m | | Root Obstacle | None to 80 cm | None to 80 cm | | Impermeable Layer | 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 | | Topsoil Properties | | Gravel | 3 % | 2 % | | Sand | 90 % | 89 % | | Silt | 5 % | 6 % | | Clay | 5 % | 5 % | | USDA Texture | Sand | Sand | | Reference Bulk Density | 1.71 g/cm³ | 1.7 g/cm³ | | Bulk Density | 1.5 g/cm³ | 1.57 g/cm³ | | Organic Carbon | 0.39 % | 0.5 % | | PH | 5.8 | 6 | | Clay Cation Exchange Capacity | 35 cmol kg⁻¹ | 40 cmol kg⁻¹ | | Soil Cation Exchange Capacity | 3 cmol kg⁻¹ | 3 cmol kg⁻¹ | | Base Saturation | 76 % | 99 % | | Total Exchangeable Bases | 2 cmol kg⁻¹ | 2 cmol kg⁻¹ | | Calcium Carbonate | 0 % | 0 % | | Calcium Sulphate | 0 % | 0 % | | Exchangeable Sodium | 3 % | 2 % | | Electrical Conductivity | 0.1 dS m-1 | 0.1 dS m-1 | | Subsoil Properties | | Gravel | 4 % | 1 % | | Sand | 87 % | 89 % | | Silt | 5 % | 6 % | | Clay | 8 % | 5 % | | USDA Texture | Loamy sand | Sand | | Reference Bulk Density | 1.63 g/cm³ | 1.7 g/cm³ | | Bulk Density | 1.5 g/cm³ | 1.55 g/cm³ | | Organic Carbon | 0.2 % | 0.3 % | | PH | 5.7 | 5.9 | | Clay Cation Exchange Capacity | 34 cmol kg⁻¹ | 42 cmol kg⁻¹ | | Soil Cation Exchange Capacity | 3 cmol kg⁻¹ | 2 cmol kg⁻¹ | | Base Saturation | 75 % | 98 % | | Total Exchangeable Bases | 2.3 cmol kg⁻¹ | 1.4 cmol kg⁻¹ | | Calcium Carbonate | 0 % | 0 % | | Calcium Sulphate | 0 % | 0 % | | Exchangeable Sodium | 3 % | 3 % | | Electrical Conductivity | 0.1 dS m-1 | 0.1 dS m-1 |
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