Soil Map \ Soqulu \

Soil Analysis - Soqulu

Parameter Unit Method Reference Value
Soluble Calcium mg/kg **Inhouse S10 - Morgan 1 54
Soluble Magnesium 44
Soluble Potassium 22
Soluble Phosphorus 1.1
Phosphorus mg/kg P **Rayment & Lyons 2011 - 9E2 (Bray 1) 3.4
**Rayment & Lyons 2011 - 9B2 (Colwell) 16
**Inhouse S3A (Bray 2) 6
Nitrate Nitrogen mg/kg N **Inhouse S37 (KCl) 3.9
Ammonium Nitrogen 37.0
Sulphur mg/kg S 69.5
pH Rayment & Lyons 2011 - 4A1 (1:5 Water) 4.65
Electrical Conductivity dS/m 0.082
Estimated Organic Matter % OM **Calculation: Total Carbon x 1.75 6.9
Exchangeable Calcium cmol+/kg Rayment & Lyons 2011 - 15D3 (Ammonium Acetate) 0.43
kg/ha 193
mg/kg 86
Exchangeable Magnesium cmol+/kg 0.46
kg/ha 126
mg/kg 56
Exchangeable Potassium cmol+/kg 0.11
kg/ha 95
mg/kg 42
Exchangeable Sodium cmol+/kg 0.08
kg/ha 43
mg/kg 19
Exchangeable Aluminium cmol+/kg **Inhouse S37 (KCl) 0.74
kg/ha 150
mg/kg 67
Exchangeable Hydrogen cmol+/kg **Rayment & Lyons 2011 - 15G1 (Acidity Titration) 0.89
kg/ha 20
mg/kg 9
Effective Cation Exchange Capacity (ECEC)
Calcium % **Calculation: Calcium / Magnesium (cmol+/kg)
Magnesium 17.1
Potassium 4.0
Sodium - ESP 3.1
Aluminium 27.4
Hydrogen 32.6
Calcium/Magnesium Ratio **Calculation: Calcium / Magnesium (cmol+/kg)
Zinc mg/kg Rayment & Lyons 2011 - 12A1 (DTPA) 0.9
Manganese 46
Iron 155
Copper 0.2
Boron
Silicon mg/kg Si **Inhouse S11 (Hot CaCl2) 11
Total Carbon % Inhouse S4a (LECO Trumac Analyser) 3.95
Total Nitrogen 0.25
Carbon/Nitrogen Ratio **Calculation: Total Carbon/Total Nitrogen 15.6
Basic Texture **Inhouse S65 Loam
Basic Color Brownish
Chloride Estimate equiv. mg/kg **Calculation: Electrical Conductivity x 640 53
Total Calcium mg/kg Rayment & Lyons 2011 - 17C1 Aqua Regia 164
Total Magnesium 523
Total Potassium <50
Total Sodium <50
Total Sulfur 750
Total Phosphorus 817
Total Zinc 77
Total Manganese 765
Total Iron 87,844
Total Copper 15.4
Total Boron <2
Total Silicon 538
Total Aluminium 87,527
Total Molybdenum 3.5
Total Cobalt 7
Total Selenium 2.0