Soil Map \ Soqulu \

Soil Analysis - Soqulu

Parameter Unit Method Reference Value
Soluble Calcium mg/kg **Inhouse S10 - Morgan 1 919
Soluble Magnesium 396
Soluble Potassium 67
Soluble Phosphorus 2.0
Phosphorus mg/kg P **Rayment & Lyons 2011 - 9E2 (Bray 1) 1.4
**Rayment & Lyons 2011 - 9B2 (Colwell) 16
**Inhouse S3A (Bray 2) 4
Nitrate Nitrogen mg/kg N **Inhouse S37 (KCl) 43.3
Ammonium Nitrogen 614.4
Sulphur mg/kg S 78.6
pH Rayment & Lyons 2011 - 4A1 (1:5 Water) 6.33
Electrical Conductivity dS/m 0.208
Estimated Organic Matter % OM **Calculation: Total Carbon x 1.75 21.2
Exchangeable Calcium cmol+/kg Rayment & Lyons 2011 - 15D3 (Ammonium Acetate) 9.65
kg/ha 4332
mg/kg 1934
Exchangeable Magnesium cmol+/kg 5.50
kg/ha 1498
mg/kg 669
Exchangeable Potassium cmol+/kg 0.28
kg/ha 247
mg/kg 110
Exchangeable Sodium cmol+/kg 0.08
kg/ha 40
mg/kg 18
Exchangeable Aluminium cmol+/kg **Inhouse S37 (KCl) 0.06
kg/ha 11
mg/kg 5
Exchangeable Hydrogen cmol+/kg **Rayment & Lyons 2011 - 15G1 (Acidity Titration) 0.48
kg/ha 11
mg/kg 5
Effective Cation Exchange Capacity (ECEC)
Calcium % **Calculation: Calcium / Magnesium (cmol+/kg)
Magnesium 34.3
Potassium 1.8
Sodium - ESP 0.5
Aluminium 0.3
Hydrogen 3.0
Calcium/Magnesium Ratio **Calculation: Calcium / Magnesium (cmol+/kg)
Zinc mg/kg Rayment & Lyons 2011 - 12A1 (DTPA) 1.4
Manganese 120
Iron 49
Copper 1.1
Boron
Silicon mg/kg Si **Inhouse S11 (Hot CaCl2) 28
Total Carbon % Inhouse S4a (LECO Trumac Analyser) 12.13
Total Nitrogen 1.03
Carbon/Nitrogen Ratio **Calculation: Total Carbon/Total Nitrogen 11.7
Basic Texture **Inhouse S65 Loam
Basic Color Brownish
Chloride Estimate equiv. mg/kg **Calculation: Electrical Conductivity x 640 133
Total Calcium mg/kg Rayment & Lyons 2011 - 17C1 Aqua Regia 4,432
Total Magnesium 8,592
Total Potassium 130
Total Sodium 166
Total Sulfur 1,390
Total Phosphorus 1,443
Total Zinc 103
Total Manganese 1,760
Total Iron 81,019
Total Copper 74.4
Total Boron 8
Total Silicon 1,468
Total Aluminium 98,832
Total Molybdenum 1.4
Total Cobalt 42
Total Selenium 3.1