Bladen Branch Nature Reserve
— Protected Area Boundary | | A | B | C | | | | | | | Share | 40 % | 20 % | 20 % | 20 % | 50 % | 30 % | 20 % | 40 % | 20 % | 20 % | 20 % | | Soil Type | Dystric Cambisols | Humic Ferralsols | Haplic Ferralsols | Haplic Acrisols | Eutric Gleysols | Eutric Planosols | Terric Histosols | Chromic Cambisols | Vertic Cambisols | Eutric Cambisols | Rendzic Leptosols | | Topsoil Texture | Medium | Fine | Fine | Medium | Fine | Medium | | Fine | Fine | Medium | Fine | | Reference Depth | 100 cm | 100 cm | 100 cm | 100 cm | 100 cm | 100 cm | 100 cm | 100 cm | 100 cm | 100 cm | 30 cm | | Drainage | Moderately well | Moderately well | Moderately well | Moderately well | Very poor | Poor | Very poor | Moderately well | Moderately well | Moderately well | Imperfectly | | Available Water Capacity | 150 m | 150 m | 150 m | 150 m | 150 m | 150 m | 150 m | 150 m | 150 m | 150 m | 50 mm | | Misc. Property | | | | | | | | | Vertic (cracks of more than 1 cm wide) | | | | Topsoil Properties | | Gravel | 3 % | 0 % | 0 % | 41 % | 6 % | 2 % | 1 % | 2 % | 1 % | 1 % | 18 % | | Sand | 29 % | 18 % | 17 % | 65 % | 15 % | 70 % | 0 % | 9 % | 30 % | 45 % | 18 % | | Silt | 40 % | 46 % | 44 % | 17 % | 25 % | 11 % | 0 % | 16 % | 28 % | 31 % | 25 % | | Clay | 31 % | 36 % | 39 % | 18 % | 60 % | 19 % | 0 % | 75 % | 42 % | 24 % | 57 % | | USDA Texture | Clay loam | Silty clay loam | Silty clay loam | Sandy loam | Clay (heavy) | Sandy loam | | Clay (heavy) | Clay | Loam | Clay | | Reference Bulk Density | 1.32 g/cm³ | 1.27 g/cm³ | 1.26 g/cm³ | 1.47 g/cm³ | 1.19 g/cm³ | 1.47 g/cm³ | | 1.15 g/cm³ | 1.27 g/cm³ | 1.38 g/cm³ | 1.21 g/cm³ | | Bulk Density | 1.18 g/cm³ | 0.66 g/cm³ | 0.84 g/cm³ | 1.27 g/cm³ | 1.08 g/cm³ | 1.23 g/cm³ | 0.33 g/cm³ | 1.02 g/cm³ | 1.34 g/cm³ | 1.38 g/cm³ | 1.06 g/cm³ | | Organic Carbon | 1.33 % | 4.57 % | 2.82 % | 0.88 % | 0.7 % | 1.1 % | 39.94 % | 3.78 % | 0.78 % | 0.87 % | 5.2 % | | PH | 4.9 | 4 | 4.1 | 5.3 | 7.6 | 7.2 | 5.7 | 7.4 | 6.9 | 6.6 | 7.8 | | Clay Cation Exchange Capacity | 27 cmol kg⁻¹ | 15 cmol kg⁻¹ | 12 cmol kg⁻¹ | 10 cmol kg⁻¹ | 25 cmol kg⁻¹ | 34 cmol kg⁻¹ | | 55 cmol kg⁻¹ | 56 cmol kg⁻¹ | 50 cmol kg⁻¹ | 82 cmol kg⁻¹ | | Soil Cation Exchange Capacity | 13 cmol kg⁻¹ | 46 cmol kg⁻¹ | 15 cmol kg⁻¹ | 5 cmol kg⁻¹ | 18 cmol kg⁻¹ | 9 cmol kg⁻¹ | 91 cmol kg⁻¹ | 55 cmol kg⁻¹ | 27 cmol kg⁻¹ | 15 cmol kg⁻¹ | 62 cmol kg⁻¹ | | Base Saturation | 33 % | 13 % | 24 % | 62 % | 94 % | 91 % | 77 % | 96 % | 92 % | 91 % | 100 % | | Total Exchangeable Bases | 4.3 cmol kg⁻¹ | 6 cmol kg⁻¹ | 3.6 cmol kg⁻¹ | 3.1 cmol kg⁻¹ | 16.9 cmol kg⁻¹ | 8.2 cmol kg⁻¹ | 70.1 cmol kg⁻¹ | 52.8 cmol kg⁻¹ | 24.8 cmol kg⁻¹ | 13.7 cmol kg⁻¹ | 62 cmol kg⁻¹ | | Calcium Carbonate | 0 % | 0 % | 0 % | 0 % | 1.5 % | 1.3 % | 0 % | 1.3 % | 0.8 % | 0.3 % | 11.2 % | | Calcium Sulphate | 0 % | 0 % | 0 % | 0 % | 0.1 % | 0.1 % | 0 % | 0.1 % | 0.1 % | 0.1 % | 0.1 % | | Exchangeable Sodium | 1 % | 1 % | 1 % | 3 % | 2 % | 3 % | 1 % | 1 % | 2 % | 2 % | 1 % | | Electrical Conductivity | 0 dS m-1 | 0 dS m-1 | 0 dS m-1 | 0 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0 dS m-1 | 0.1 dS m-1 | 0.2 dS m-1 | 0.1 dS m-1 | 0.2 dS m-1 | | Subsoil Properties | | Gravel | 10 % | 5 % | 1 % | 26 % | 5 % | 12 % | 1 % | 17 % | 1 % | 1 % | | | Sand | 23 % | 26 % | 22 % | 59 % | 22 % | 46 % | 0 % | 14 % | 25 % | 43 % | | | Silt | 39 % | 46 % | 44 % | 20 % | 46 % | 17 % | 0 % | 17 % | 28 % | 30 % | | | Clay | 38 % | 28 % | 34 % | 21 % | 32 % | 37 % | 0 % | 69 % | 47 % | 27 % | | | USDA Texture | Clay loam | Clay loam | Clay loam | Sandy clay loam | Clay loam | Sandy clay | | Clay (heavy) | Clay | Clay loam | | | Reference Bulk Density | 1.28 g/cm³ | 1.33 g/cm³ | 1.29 g/cm³ | 1.43 g/cm³ | 1.3 g/cm³ | 1.32 g/cm³ | | 1.17 g/cm³ | 1.25 g/cm³ | 1.36 g/cm³ | | | Bulk Density | 1.16 g/cm³ | 0.94 g/cm³ | 0.96 g/cm³ | 1.18 g/cm³ | 1.11 g/cm³ | 1.37 g/cm³ | 0.24 g/cm³ | 1.1 g/cm³ | 1.4 g/cm³ | 1.39 g/cm³ | | | Organic Carbon | 0.58 % | 1.27 % | 0.7 % | 0.17 % | 0.81 % | 0.33 % | 36.03 % | 1.02 % | 0.41 % | 0.34 % | | | PH | 4.8 | 4.6 | 4.9 | 5.2 | 7.4 | 6.6 | 5.7 | 7.6 | 7.4 | 7 | | | Clay Cation Exchange Capacity | 25 cmol kg⁻¹ | 10 cmol kg⁻¹ | 10 cmol kg⁻¹ | 15 cmol kg⁻¹ | 21 cmol kg⁻¹ | 34 cmol kg⁻¹ | | 54 cmol kg⁻¹ | 56 cmol kg⁻¹ | 52 cmol kg⁻¹ | | | Soil Cation Exchange Capacity | 11 cmol kg⁻¹ | 9 cmol kg⁻¹ | 6 cmol kg⁻¹ | 5 cmol kg⁻¹ | 9 cmol kg⁻¹ | 13 cmol kg⁻¹ | 93 cmol kg⁻¹ | 40 cmol kg⁻¹ | 28 cmol kg⁻¹ | 15 cmol kg⁻¹ | | | Base Saturation | 33 % | 22 % | 44 % | 41 % | 91 % | 90 % | 91 % | 97 % | 99 % | 94 % | | | Total Exchangeable Bases | 3.6 cmol kg⁻¹ | 2 cmol kg⁻¹ | 2.6 cmol kg⁻¹ | 2.1 cmol kg⁻¹ | 8.2 cmol kg⁻¹ | 11.7 cmol kg⁻¹ | 84.6 cmol kg⁻¹ | 38.8 cmol kg⁻¹ | 27.7 cmol kg⁻¹ | 14.1 cmol kg⁻¹ | | | Calcium Carbonate | 0 % | 0 % | 0 % | 0 % | 1.5 % | 0.3 % | 0 % | 1.8 % | 2 % | 0.4 % | | | Calcium Sulphate | 0 % | 0 % | 0 % | 0 % | 0.1 % | 0 % | 0 % | 0.1 % | 0.1 % | 0.1 % | | | Exchangeable Sodium | 1 % | 2 % | 2 % | 2 % | 2 % | 4 % | 1 % | 1 % | 2 % | 2 % | | | Electrical Conductivity | 0 dS m-1 | 0 dS m-1 | 0 dS m-1 | 0 dS m-1 | 0.2 dS m-1 | 0 dS m-1 | 0 dS m-1 | 0.1 dS m-1 | 0.3 dS m-1 | 0.2 dS m-1 | |
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