Kakamega Forest Reseve
— Protected Area Boundary | | A | B | C | | | | | | | Share | 30 % | 30 % | 30 % | 10 % | 45 % | 20 % | 15 % | 20 % | | | Soil Type | Haplic Ferralsols | Humic Nitisols | Haplic Lixisols | Haplic Lixisols | Haplic Lixisols | Haplic Acrisols | Luvic Phaeozems | Eutric Fluvisols | Ferric Acrisols | | Topsoil Texture | Fine | Fine | Fine | Fine | Fine | Medium | Medium | Medium | Medium | | Reference Depth | 100 cm | 100 cm | 100 cm | 100 cm | 100 cm | 100 cm | 100 cm | 100 cm | 100 cm | | Drainage | Moderately well | Moderately well | Moderately well | Moderately well | Moderately well | Moderately well | Moderately well | Moderately well | Moderately well | | Available Water Capacity | 150 m | 150 m | 150 m | 150 m | 150 m | 150 m | 150 m | 150 m | 150 m | | Topsoil Properties | | Gravel | 1 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | | Sand | 11 % | 12 % | 12 % | 12 % | 36 % | 61 % | 42 % | 47 % | 57 % | | Silt | 18 % | 24 % | 35 % | 35 % | 25 % | 16 % | 25 % | 22 % | 14 % | | Clay | 71 % | 64 % | 53 % | 53 % | 39 % | 23 % | 33 % | 31 % | 29 % | | USDA Texture | Clay (heavy) | Clay (heavy) | Clay | Clay | Clay loam | Sandy clay loam | Clay loam | Sandy clay loam | Sandy clay loam | | Reference Bulk Density | 1.16 g/cm³ | 1.18 g/cm³ | 1.21 g/cm³ | 1.21 g/cm³ | 1.3 g/cm³ | 1.42 g/cm³ | 1.33 g/cm³ | 1.35 g/cm³ | 1.38 g/cm³ | | Bulk Density | 1.1 g/cm³ | 1.2 g/cm³ | 1.23 g/cm³ | 1.23 g/cm³ | 1.23 g/cm³ | 1.22 g/cm³ | 1.2 g/cm³ | 1.27 g/cm³ | 1.41 g/cm³ | | Organic Carbon | 1.78 % | 1.7 % | 2.32 % | 2.32 % | 2.18 % | 0.61 % | 1.91 % | 1.71 % | 1.33 % | | PH | 5.5 | 5 | 5.8 | 5.8 | 5.8 | 5.7 | 5.8 | 5.3 | 5.3 | | Clay Cation Exchange Capacity | 14 cmol kg⁻¹ | 22 cmol kg⁻¹ | 18 cmol kg⁻¹ | 18 cmol kg⁻¹ | 16 cmol kg⁻¹ | 16 cmol kg⁻¹ | 80 cmol kg⁻¹ | 27 cmol kg⁻¹ | 16 cmol kg⁻¹ | | Soil Cation Exchange Capacity | 16 cmol kg⁻¹ | 20 cmol kg⁻¹ | 23 cmol kg⁻¹ | 23 cmol kg⁻¹ | 23 cmol kg⁻¹ | 12 cmol kg⁻¹ | 33 cmol kg⁻¹ | 14 cmol kg⁻¹ | 17 cmol kg⁻¹ | | Base Saturation | 21 % | 34 % | 57 % | 57 % | 75 % | 79 % | 83 % | 87 % | 47 % | | Total Exchangeable Bases | 3.4 cmol kg⁻¹ | 6.8 cmol kg⁻¹ | 13.1 cmol kg⁻¹ | 13.1 cmol kg⁻¹ | 17.3 cmol kg⁻¹ | 9.5 cmol kg⁻¹ | 27.4 cmol kg⁻¹ | 12.2 cmol kg⁻¹ | 8 cmol kg⁻¹ | | Calcium Carbonate | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | | Calcium Sulphate | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | | Exchangeable Sodium | 1 % | 0 % | 2 % | 2 % | 4 % | 9 % | 3 % | 4 % | 2 % | | Electrical Conductivity | 0 dS m-1 | 0 dS m-1 | 0 dS m-1 | 0 dS m-1 | 0 dS m-1 | 0 dS m-1 | 0 dS m-1 | 0 dS m-1 | 0 dS m-1 | | Subsoil Properties | | Gravel | 1 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | | Sand | 8 % | 9 % | 7 % | 7 % | 28 % | 56 % | 37 % | 74 % | 50 % | | Silt | 15 % | 12 % | 19 % | 19 % | 23 % | 11 % | 23 % | 11 % | 12 % | | Clay | 77 % | 79 % | 74 % | 74 % | 49 % | 33 % | 40 % | 15 % | 38 % | | USDA Texture | Clay (heavy) | Clay (heavy) | Clay (heavy) | Clay (heavy) | Clay | Sandy clay loam | Clay | Sandy loam | Sandy clay | | Reference Bulk Density | 1.14 g/cm³ | 1.14 g/cm³ | 1.15 g/cm³ | 1.15 g/cm³ | 1.25 g/cm³ | 1.36 g/cm³ | 1.29 g/cm³ | 1.51 g/cm³ | 1.33 g/cm³ | | Bulk Density | 1.19 g/cm³ | 1.33 g/cm³ | 1.3 g/cm³ | 1.3 g/cm³ | 1.3 g/cm³ | 1.25 g/cm³ | 1.2 g/cm³ | 1.36 g/cm³ | 1.47 g/cm³ | | Organic Carbon | 1.04 % | 1.14 % | 0.9 % | 0.9 % | 0.99 % | 0.48 % | 1.28 % | 0.65 % | 0.72 % | | PH | 5.6 | 5 | 5.3 | 5.3 | 5.6 | 5.5 | 6 | 5.5 | 4.4 | | Clay Cation Exchange Capacity | 11 cmol kg⁻¹ | 13 cmol kg⁻¹ | 16 cmol kg⁻¹ | 16 cmol kg⁻¹ | 16 cmol kg⁻¹ | 16 cmol kg⁻¹ | 62 cmol kg⁻¹ | 15 cmol kg⁻¹ | 16 cmol kg⁻¹ | | Soil Cation Exchange Capacity | 12 cmol kg⁻¹ | 14 cmol kg⁻¹ | 15 cmol kg⁻¹ | 15 cmol kg⁻¹ | 22 cmol kg⁻¹ | 12 cmol kg⁻¹ | 29 cmol kg⁻¹ | 5 cmol kg⁻¹ | 15 cmol kg⁻¹ | | Base Saturation | 19 % | 39 % | 49 % | 49 % | 73 % | 47 % | 79 % | 93 % | 29 % | | Total Exchangeable Bases | 2.3 cmol kg⁻¹ | 5.5 cmol kg⁻¹ | 7.4 cmol kg⁻¹ | 7.4 cmol kg⁻¹ | 16.1 cmol kg⁻¹ | 5.6 cmol kg⁻¹ | 22.9 cmol kg⁻¹ | 4.7 cmol kg⁻¹ | 4.4 cmol kg⁻¹ | | Calcium Carbonate | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | | Calcium Sulphate | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | | Exchangeable Sodium | 2 % | 3 % | 5 % | 5 % | 5 % | 9 % | 4 % | 11 % | 3 % | | Electrical Conductivity | 0 dS m-1 | 0 dS m-1 | 0 dS m-1 | 0 dS m-1 | 0 dS m-1 | 0 dS m-1 | 0 dS m-1 | 0 dS m-1 | 0 dS m-1 |
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