Bukit Barisan Selatan National Park
— Protected Area Boundary | A | B | C | D | E | F | | | | | | | | Share | 50 % | 20 % | 20 % | 10 % | 80 % | 10 % | 10 % | 40 % | 30 % | 10 % | 10 % | 10 % | 20 % | 20 % | 20 % | 20 % | 10 % | 10 % | 80 % | 10 % | 10 % | 25 % | 25 % | 30 % | 10 % | 10 % | Soil Type | Rendzinas | Chromic Luvisols | Lithosols | Eutric Regosols | Chromic Luvisols | Eutric Fluvisols | Humic Gleysols | Humic Andolsols | Vitric Andosols | Eutric Regosols | Lithosols | Eutric Cambisols | Orthic Acrisols | Orthic Acrisols | Dystric Cambisols | Humic Acrisols | Chromic Cambisols | Gleyic Acrisols | Humic Cambisols | Dystric Fluvisols | Humic Acrisols | Eutric Fluvisols | Eutric Fluvisols | Eutric Gleysols | Pellic Vertisols | Eutric Regosols | Topsoil Texture | Fine | Medium | Medium | Medium | Fine | Medium | Medium | Medium | Medium | Medium | Medium | Medium | Medium | Fine | Medium | Medium | Fine | Medium | Medium | Medium | Medium | Medium | Fine | Medium | Fine | Medium | Reference Depth | 30 cm | 100 cm | 10 cm | 100 cm | 100 cm | 100 cm | 100 cm | 100 cm | 100 cm | 100 cm | 10 cm | 100 cm | 100 cm | 100 cm | 100 cm | 100 cm | 100 cm | 100 cm | 100 cm | 100 cm | 100 cm | 100 cm | 100 cm | 100 cm | 100 cm | 100 cm | Drainage | Imperfectly | Moderately well | Imperfectly | Moderately well | Moderately well | Poor | Poor | Moderately well | Moderately well | Moderately well | Imperfectly | Moderately well | Moderately well | Moderately well | Moderately well | Moderately well | Moderately well | Poor | Moderately well | Poor | Moderately well | Poor | Very poor | Poor | Poor | Moderately well | Available Water Capacity | 50 mm | 150 m | 15 mm | 150 m | 150 m | 150 m | 150 m | 150 m | 150 m | 150 m | 15 mm | 150 m | 150 m | 150 m | 150 m | 150 m | 150 m | 150 m | 150 m | 150 m | 150 m | 150 m | 150 m | 150 m | 125 m | 150 m | Phase 1 | Lithic | | | | | | | | | | | | | | | | | | | | | | | | | | Misc. Property | | | | | | | | | | | | | | | | | | | | | | | | | Vertic (cracks of more than 1 cm wide) | | Topsoil Properties | Gravel | 14 % | 9 % | 26 % | 27 % | 4 % | 4 % | 4 % | 8 % | 4 % | 27 % | 26 % | 9 % | 10 % | 4 % | 10 % | 5 % | 3 % | 9 % | 8 % | 4 % | 5 % | 4 % | 4 % | 4 % | 2 % | 27 % | Sand | 19 % | 47 % | 43 % | 47 % | 26 % | 39 % | 33 % | 34 % | 46 % | 47 % | 43 % | 42 % | 49 % | 29 % | 41 % | 46 % | 20 % | 34 % | 41 % | 49 % | 46 % | 39 % | 19 % | 37 % | 20 % | 47 % | Silt | 35 % | 29 % | 34 % | 34 % | 27 % | 41 % | 45 % | 48 % | 43 % | 34 % | 34 % | 36 % | 27 % | 25 % | 39 % | 30 % | 30 % | 43 % | 36 % | 32 % | 30 % | 41 % | 32 % | 40 % | 24 % | 34 % | Clay | 46 % | 24 % | 23 % | 19 % | 47 % | 20 % | 22 % | 18 % | 11 % | 19 % | 23 % | 22 % | 24 % | 46 % | 20 % | 24 % | 50 % | 23 % | 23 % | 19 % | 24 % | 20 % | 49 % | 23 % | 56 % | 19 % | USDA Texture | Clay | Loam | Loam | Loam | Clay | Loam | Loam | Loam | Loam | Loam | Loam | Loam | Sandy clay loam | Clay | Loam | Loam | Clay | Loam | Loam | Loam | Loam | Loam | Clay | Loam | Clay | Loam | Reference Bulk Density | 1.24 g/cm³ | 1.39 g/cm³ | 1.39 g/cm³ | 1.43 g/cm³ | 1.25 g/cm³ | 1.41 g/cm³ | 1.38 g/cm³ | 1.41 g/cm³ | 1.51 g/cm³ | 1.43 g/cm³ | 1.39 g/cm³ | 1.4 g/cm³ | 1.4 g/cm³ | 1.26 g/cm³ | 1.41 g/cm³ | 1.39 g/cm³ | 1.23 g/cm³ | 1.38 g/cm³ | 1.39 g/cm³ | 1.43 g/cm³ | 1.39 g/cm³ | 1.41 g/cm³ | 1.24 g/cm³ | 1.38 g/cm³ | 1.22 g/cm³ | 1.43 g/cm³ | Bulk Density | 1.28 g/cm³ | 1.54 g/cm³ | 1.3 g/cm³ | 1.21 g/cm³ | 1.35 g/cm³ | 1.36 g/cm³ | 1.2 g/cm³ | 0.71 g/cm³ | 0.87 g/cm³ | 1.21 g/cm³ | 1.3 g/cm³ | 1.37 g/cm³ | 1.4 g/cm³ | 1.27 g/cm³ | 1.3 g/cm³ | 1.3 g/cm³ | 1.23 g/cm³ | 1.39 g/cm³ | 1.1 g/cm³ | 1.33 g/cm³ | 1.3 g/cm³ | 1.36 g/cm³ | 1.31 g/cm³ | 1.35 g/cm³ | 1.31 g/cm³ | 1.21 g/cm³ | Organic Carbon | 2.15 % | 0.86 % | 1.4 % | 0.97 % | 1.22 % | 0.9 % | 3.71 % | 7.37 % | 4.38 % | 0.97 % | 1.4 % | 1 % | 1 % | 1.07 % | 1.45 % | 1.73 % | 1.43 % | 0.83 % | 2.72 % | 1.1 % | 1.73 % | 0.9 % | 1.26 % | 1.07 % | 1.2 % | 0.97 % | PH | 7.7 | 6.4 | 7.6 | 6.4 | 6.3 | 7.3 | 5.5 | 5.4 | 5.9 | 6.4 | 7.6 | 6.6 | 4.6 | 4.6 | 5.1 | 5 | 6.8 | 4.9 | 5.2 | 5 | 5 | 7.3 | 6.4 | 6.2 | 6.8 | 6.4 | Clay Cation Exchange Capacity | 55 cmol kg⁻¹ | 38 cmol kg⁻¹ | 42 cmol kg⁻¹ | 41 cmol kg⁻¹ | 29 cmol kg⁻¹ | 62 cmol kg⁻¹ | 33 cmol kg⁻¹ | 65 cmol kg⁻¹ | 138 cmol kg⁻¹ | 41 cmol kg⁻¹ | 42 cmol kg⁻¹ | 55 cmol kg⁻¹ | 16 cmol kg⁻¹ | 13 cmol kg⁻¹ | 30 cmol kg⁻¹ | 19 cmol kg⁻¹ | 35 cmol kg⁻¹ | 18 cmol kg⁻¹ | 54 cmol kg⁻¹ | 24 cmol kg⁻¹ | 19 cmol kg⁻¹ | 62 cmol kg⁻¹ | 38 cmol kg⁻¹ | 39 cmol kg⁻¹ | 68 cmol kg⁻¹ | 41 cmol kg⁻¹ | Soil Cation Exchange Capacity | 38 cmol kg⁻¹ | 12 cmol kg⁻¹ | 15 cmol kg⁻¹ | 12 cmol kg⁻¹ | 18 cmol kg⁻¹ | 16 cmol kg⁻¹ | 18 cmol kg⁻¹ | 35 cmol kg⁻¹ | 24 cmol kg⁻¹ | 12 cmol kg⁻¹ | 15 cmol kg⁻¹ | 16 cmol kg⁻¹ | 7 cmol kg⁻¹ | 11 cmol kg⁻¹ | 12 cmol kg⁻¹ | 9 cmol kg⁻¹ | 21 cmol kg⁻¹ | 7 cmol kg⁻¹ | 21 cmol kg⁻¹ | 7 cmol kg⁻¹ | 9 cmol kg⁻¹ | 16 cmol kg⁻¹ | 27 cmol kg⁻¹ | 13 cmol kg⁻¹ | 42 cmol kg⁻¹ | 12 cmol kg⁻¹ | Base Saturation | 100 % | 89 % | 100 % | 79 % | 77 % | 91 % | 34 % | 13 % | 57 % | 79 % | 100 % | 93 % | 44 % | 38 % | 37 % | 27 % | 91 % | 30 % | 24 % | 36 % | 27 % | 91 % | 93 % | 88 % | 100 % | 79 % | Total Exchangeable Bases | 41.3 cmol kg⁻¹ | 10 cmol kg⁻¹ | 15.6 cmol kg⁻¹ | 15.1 cmol kg⁻¹ | 13.4 cmol kg⁻¹ | 16.4 cmol kg⁻¹ | 3.1 cmol kg⁻¹ | 4.2 cmol kg⁻¹ | 5.2 cmol kg⁻¹ | 15.1 cmol kg⁻¹ | 15.6 cmol kg⁻¹ | 13.8 cmol kg⁻¹ | 3.5 cmol kg⁻¹ | 5.7 cmol kg⁻¹ | 4.1 cmol kg⁻¹ | 2.5 cmol kg⁻¹ | 20.8 cmol kg⁻¹ | 1.9 cmol kg⁻¹ | 5 cmol kg⁻¹ | 2.9 cmol kg⁻¹ | 2.5 cmol kg⁻¹ | 16.4 cmol kg⁻¹ | 23.7 cmol kg⁻¹ | 10 cmol kg⁻¹ | 41 cmol kg⁻¹ | 15.1 cmol kg⁻¹ | Calcium Carbonate | 15 % | 0 % | 3.9 % | 0 % | 0 % | 1 % | 0 % | 0 % | 0 % | 0 % | 3.9 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0.1 % | 0 % | 0 % | 0 % | 0 % | 1 % | 0 % | 0 % | 0.2 % | 0 % | Calcium Sulphate | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | Exchangeable Sodium | 1 % | 1 % | 4 % | 1 % | 1 % | 2 % | 2 % | 1 % | 1 % | 1 % | 4 % | 2 % | 1 % | 1 % | 1 % | 1 % | 1 % | 2 % | 1 % | 2 % | 1 % | 2 % | 1 % | 2 % | 1 % | 1 % | Electrical Conductivity | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | Subsoil Properties | Gravel | | 8 % | | 28 % | 7 % | 8 % | 5 % | 8 % | 10 % | 28 % | | 12 % | 10 % | 4 % | 20 % | 7 % | 4 % | 7 % | 8 % | 8 % | 7 % | 8 % | 3 % | 5 % | 4 % | 28 % | Sand | | 39 % | | 50 % | 21 % | 41 % | 37 % | 37 % | 56 % | 50 % | | 40 % | 40 % | 23 % | 45 % | 41 % | 20 % | 28 % | 44 % | 52 % | 41 % | 41 % | 21 % | 36 % | 20 % | 50 % | Silt | | 27 % | | 32 % | 25 % | 38 % | 35 % | 45 % | 32 % | 32 % | | 35 % | 24 % | 22 % | 35 % | 26 % | 29 % | 38 % | 32 % | 28 % | 26 % | 38 % | 32 % | 36 % | 22 % | 32 % | Clay | | 34 % | | 18 % | 54 % | 21 % | 28 % | 18 % | 12 % | 18 % | | 25 % | 36 % | 55 % | 20 % | 33 % | 51 % | 34 % | 24 % | 20 % | 33 % | 21 % | 47 % | 28 % | 58 % | 18 % | USDA Texture | | Clay loam | | Loam | Clay | Loam | Clay loam | Loam | Sandy loam | Loam | | Loam | Clay loam | Clay | Loam | Clay loam | Clay | Clay loam | Loam | Loam | Clay loam | Loam | Clay | Clay loam | Clay | Loam | Reference Bulk Density | | 1.33 g/cm³ | | 1.44 g/cm³ | 1.22 g/cm³ | 1.4 g/cm³ | 1.35 g/cm³ | 1.42 g/cm³ | 1.51 g/cm³ | 1.44 g/cm³ | | 1.38 g/cm³ | 1.32 g/cm³ | 1.23 g/cm³ | 1.42 g/cm³ | 1.34 g/cm³ | 1.23 g/cm³ | 1.31 g/cm³ | 1.39 g/cm³ | 1.43 g/cm³ | 1.34 g/cm³ | 1.4 g/cm³ | 1.25 g/cm³ | 1.35 g/cm³ | 1.21 g/cm³ | 1.44 g/cm³ | Bulk Density | | 1.52 g/cm³ | | 1.46 g/cm³ | 1.4 g/cm³ | 1.39 g/cm³ | 1.46 g/cm³ | 0.71 g/cm³ | 0.91 g/cm³ | 1.46 g/cm³ | | 1.39 g/cm³ | 1.4 g/cm³ | 1.27 g/cm³ | 1.37 g/cm³ | 1.35 g/cm³ | 1.38 g/cm³ | 1.48 g/cm³ | 1.16 g/cm³ | 1.29 g/cm³ | 1.35 g/cm³ | 1.39 g/cm³ | 1.4 g/cm³ | 1.5 g/cm³ | 1.4 g/cm³ | 1.46 g/cm³ | Organic Carbon | | 0.38 % | | 0.4 % | 0.58 % | 0.4 % | 0.69 % | 3.33 % | 1.47 % | 0.4 % | | 0.4 % | 0.42 % | 0.46 % | 0.5 % | 0.77 % | 0.6 % | 0.3 % | 1.03 % | 0.42 % | 0.77 % | 0.4 % | 0.55 % | 0.39 % | 0.63 % | 0.4 % | PH | | 6.3 | | 6.9 | 6.4 | 7.5 | 5.6 | 5.9 | 6 | 6.9 | | 7 | 4.8 | 4.9 | 5.2 | 5.2 | 7.2 | 4.7 | 5.2 | 5 | 5.2 | 7.5 | 7 | 6.6 | 7.4 | 6.9 | Clay Cation Exchange Capacity | | 40 cmol kg⁻¹ | | 55 cmol kg⁻¹ | 33 cmol kg⁻¹ | 58 cmol kg⁻¹ | 41 cmol kg⁻¹ | 94 cmol kg⁻¹ | 155 cmol kg⁻¹ | 55 cmol kg⁻¹ | | 51 cmol kg⁻¹ | 14 cmol kg⁻¹ | 12 cmol kg⁻¹ | 36 cmol kg⁻¹ | 15 cmol kg⁻¹ | 33 cmol kg⁻¹ | 22 cmol kg⁻¹ | 38 cmol kg⁻¹ | 22 cmol kg⁻¹ | 15 cmol kg⁻¹ | 58 cmol kg⁻¹ | 41 cmol kg⁻¹ | 41 cmol kg⁻¹ | 71 cmol kg⁻¹ | 55 cmol kg⁻¹ | Soil Cation Exchange Capacity | | 15 cmol kg⁻¹ | | 11 cmol kg⁻¹ | 19 cmol kg⁻¹ | 14 cmol kg⁻¹ | 11 cmol kg⁻¹ | 24 cmol kg⁻¹ | 17 cmol kg⁻¹ | 11 cmol kg⁻¹ | | 15 cmol kg⁻¹ | 6 cmol kg⁻¹ | 9 cmol kg⁻¹ | 9 cmol kg⁻¹ | 7 cmol kg⁻¹ | 23 cmol kg⁻¹ | 12 cmol kg⁻¹ | 15 cmol kg⁻¹ | 7 cmol kg⁻¹ | 7 cmol kg⁻¹ | 14 cmol kg⁻¹ | 22 cmol kg⁻¹ | 13 cmol kg⁻¹ | 43 cmol kg⁻¹ | 11 cmol kg⁻¹ | Base Saturation | | 93 % | | 85 % | 82 % | 97 % | 62 % | 18 % | 57 % | 85 % | | 93 % | 32 % | 23 % | 33 % | 21 % | 97 % | 20 % | 30 % | 28 % | 21 % | 97 % | 100 % | 90 % | 100 % | 85 % | Total Exchangeable Bases | | 12.3 cmol kg⁻¹ | | 10.3 cmol kg⁻¹ | 13.1 cmol kg⁻¹ | 15.1 cmol kg⁻¹ | 9 cmol kg⁻¹ | 3.3 cmol kg⁻¹ | 8 cmol kg⁻¹ | 10.3 cmol kg⁻¹ | | 14.4 cmol kg⁻¹ | 2.3 cmol kg⁻¹ | 2.7 cmol kg⁻¹ | 2.6 cmol kg⁻¹ | 3 cmol kg⁻¹ | 19.5 cmol kg⁻¹ | 2 cmol kg⁻¹ | 2.5 cmol kg⁻¹ | 1.9 cmol kg⁻¹ | 3 cmol kg⁻¹ | 15.1 cmol kg⁻¹ | 18.3 cmol kg⁻¹ | 11.7 cmol kg⁻¹ | 44.5 cmol kg⁻¹ | 10.3 cmol kg⁻¹ | Calcium Carbonate | | 0 % | | 0.1 % | 0.1 % | 3.9 % | 0 % | 0 % | 0 % | 0.1 % | | 0.1 % | 0 % | 0 % | 0 % | 0 % | 0.5 % | 0 % | 0 % | 0 % | 0 % | 3.9 % | 0.4 % | 0 % | 3.4 % | 0.1 % | Calcium Sulphate | | 0 % | | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | 0 % | Exchangeable Sodium | | 1 % | | 2 % | 1 % | 3 % | 4 % | 1 % | 2 % | 2 % | | 2 % | 2 % | 1 % | 1 % | 1 % | 1 % | 1 % | 2 % | 2 % | 1 % | 3 % | 3 % | 2 % | 2 % | 2 % | Electrical Conductivity | | 0.1 dS m-1 | | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 | 0.1 dS m-1 |
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