Aiguamolls de l'Alt Empordà
— Protected Area Boundary | A | B | | | | Share | 70 % | 20 % | 10 % | 55 % | 25 % | 20 % | Soil Type | Calcaric Fluvisols | Calcaric Cambisols | Calcaric Fluvisols | Calcaric Cambisols | Rendzic Leptosols | Calcaric Regosols | Topsoil Texture | Medium | Medium | Medium | Fine | Medium | Medium | Reference Depth | 100 cm | 100 cm | 100 cm | 100 cm | 30 cm | 100 cm | Drainage | Poor | Moderately well | Poor | Moderately well | Imperfectly | Moderately well | Available Water Capacity | 75 m | 150 m | 150 m | 150 m | 50 mm | 100 m | Phase 1 | Gravelly | | | | | | Root Obstacle | None to 80 cm | None to 80 cm | None to 80 cm | None to 80 cm | | 40 - 60 cm | Impermeable Layer | None to 150 cm | None to 150 cm | 40 - 80 cm | None to 150 cm | | 40 - 80 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 | 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 | 15 % | 6 % | 15 % | 5 % | 16 % | 14 % | Sand | 34 % | 36 % | 34 % | 19 % | 37 % | 44 % | Silt | 48 % | 43 % | 48 % | 32 % | 44 % | 35 % | Clay | 18 % | 21 % | 18 % | 49 % | 19 % | 21 % | USDA Texture | Loam | Loam | Loam | Clay | Loam | Loam | Reference Bulk Density | 1.41 g/cm³ | 1.39 g/cm³ | 1.41 g/cm³ | 1.24 g/cm³ | 1.41 g/cm³ | 1.41 g/cm³ | Bulk Density | 1.39 g/cm³ | 1.41 g/cm³ | 1.39 g/cm³ | 1.28 g/cm³ | 1.24 g/cm³ | 1.37 g/cm³ | Organic Carbon | 0.6 % | 0.65 % | 0.6 % | 0.87 % | 2.13 % | 0.75 % | PH | 8 | 8 | 8 | 7.8 | 7.5 | 8 | Clay Cation Exchange Capacity | 68 cmol kg⁻¹ | 52 cmol kg⁻¹ | 68 cmol kg⁻¹ | 57 cmol kg⁻¹ | 80 cmol kg⁻¹ | 45 cmol kg⁻¹ | Soil Cation Exchange Capacity | 14 cmol kg⁻¹ | 16 cmol kg⁻¹ | 14 cmol kg⁻¹ | 30 cmol kg⁻¹ | 27 cmol kg⁻¹ | 17 cmol kg⁻¹ | Base Saturation | 100 % | 100 % | 100 % | 100 % | 100 % | 100 % | Total Exchangeable Bases | 19.8 cmol kg⁻¹ | 24.3 cmol kg⁻¹ | 19.8 cmol kg⁻¹ | 46.6 cmol kg⁻¹ | 28.8 cmol kg⁻¹ | 26.8 cmol kg⁻¹ | Calcium Carbonate | 11.7 % | 7 % | 11.7 % | 4.9 % | 6 % | 15 % | Calcium Sulphate | 0.2 % | 0 % | 0.2 % | 0.1 % | 0 % | 0 % | Exchangeable Sodium | 3 % | 1 % | 3 % | 1 % | 2 % | 2 % | Electrical Conductivity | 0.7 dS m-1 | 0.4 dS m-1 | 0.7 dS m-1 | 0.2 dS m-1 | 0.1 dS m-1 | 0.2 dS m-1 | Subsoil Properties | Gravel | 10 % | 10 % | 10 % | 5 % | | 18 % | Sand | 36 % | 34 % | 36 % | 23 % | | 40 % | Silt | 46 % | 43 % | 46 % | 35 % | | 35 % | Clay | 18 % | 23 % | 18 % | 42 % | | 25 % | USDA Texture | Loam | Loam | Loam | Clay | | Loam | Reference Bulk Density | 1.41 g/cm³ | 1.38 g/cm³ | 1.41 g/cm³ | 1.26 g/cm³ | | 1.37 g/cm³ | Bulk Density | 1.41 g/cm³ | 1.45 g/cm³ | 1.41 g/cm³ | 1.35 g/cm³ | | 1.5 g/cm³ | Organic Carbon | 0.4 % | 0.43 % | 0.4 % | 0.39 % | | 0.47 % | PH | 8.1 | 8.1 | 8.1 | 8.1 | | 8.1 | Clay Cation Exchange Capacity | 84 cmol kg⁻¹ | 54 cmol kg⁻¹ | 84 cmol kg⁻¹ | 58 cmol kg⁻¹ | | 52 cmol kg⁻¹ | Soil Cation Exchange Capacity | 13 cmol kg⁻¹ | 16 cmol kg⁻¹ | 13 cmol kg⁻¹ | 26 cmol kg⁻¹ | | 15 cmol kg⁻¹ | Base Saturation | 100 % | 100 % | 100 % | 100 % | | 100 % | Total Exchangeable Bases | 20.7 cmol kg⁻¹ | 28.7 cmol kg⁻¹ | 20.7 cmol kg⁻¹ | 44.8 cmol kg⁻¹ | | 36.5 cmol kg⁻¹ | Calcium Carbonate | 12.2 % | 8.7 % | 12.2 % | 11.2 % | | 15 % | Calcium Sulphate | 0.2 % | 0.4 % | 0.2 % | 0 % | | 0 % | Exchangeable Sodium | 3 % | 1 % | 3 % | 2 % | | 2 % | Electrical Conductivity | 0.5 dS m-1 | 0.3 dS m-1 | 0.5 dS m-1 | 0.2 dS m-1 | | 0.3 dS m-1 |
|