Soil Map \ Soqulu \

Soil Analysis - Soqulu

Parameter Unit Method Reference Value
Soluble Calcium mg/kg **Inhouse S10 - Morgan 1 1316
Soluble Magnesium 371
Soluble Potassium 96
Soluble Phosphorus 5.3
Phosphorus mg/kg P **Rayment & Lyons 2011 - 9E2 (Bray 1) 1.6
**Rayment & Lyons 2011 - 9B2 (Colwell) 18
**Inhouse S3A (Bray 2) 5
Nitrate Nitrogen mg/kg N **Inhouse S37 (KCl) 62.6
Ammonium Nitrogen 158.6
Sulphur mg/kg S 69.5
pH Rayment & Lyons 2011 - 4A1 (1:5 Water) 5.78
Electrical Conductivity dS/m 0.242
Estimated Organic Matter % OM **Calculation: Total Carbon x 1.75 22.7
Exchangeable Calcium cmol+/kg Rayment & Lyons 2011 - 15D3 (Ammonium Acetate) 12.83
kg/ha 5759
mg/kg 2571
Exchangeable Magnesium cmol+/kg 4.83
kg/ha 1315
mg/kg 587
Exchangeable Potassium cmol+/kg 0.37
kg/ha 328
mg/kg 147
Exchangeable Sodium cmol+/kg 0.09
kg/ha 47
mg/kg 21
Exchangeable Aluminium cmol+/kg **Inhouse S37 (KCl) 0.05
kg/ha 10
mg/kg 4
Exchangeable Hydrogen cmol+/kg **Rayment & Lyons 2011 - 15G1 (Acidity Titration) 0.18
kg/ha 4
mg/kg 2
Effective Cation Exchange Capacity (ECEC)
Calcium % **Calculation: Calcium / Magnesium (cmol+/kg)
Magnesium 26.3
Potassium 2.0
Sodium - ESP 0.5
Aluminium 0.3
Hydrogen 1.0
Calcium/Magnesium Ratio **Calculation: Calcium / Magnesium (cmol+/kg)
Zinc mg/kg Rayment & Lyons 2011 - 12A1 (DTPA) 3.3
Manganese 139
Iron 67
Copper 1.2
Boron
Silicon mg/kg Si **Inhouse S11 (Hot CaCl2) 31
Total Carbon % Inhouse S4a (LECO Trumac Analyser) 12.98
Total Nitrogen 1.12
Carbon/Nitrogen Ratio **Calculation: Total Carbon/Total Nitrogen 11.6
Basic Texture **Inhouse S65 Loam
Basic Color Brownish
Chloride Estimate equiv. mg/kg **Calculation: Electrical Conductivity x 640 155
Total Calcium mg/kg Rayment & Lyons 2011 - 17C1 Aqua Regia 5,389
Total Magnesium 7,736
Total Potassium 158
Total Sodium 119
Total Sulfur 1,515
Total Phosphorus 1,544
Total Zinc 117
Total Manganese 1,833
Total Iron 75,266
Total Copper 71.1
Total Boron 7
Total Silicon 2,341
Total Aluminium 100,065
Total Molybdenum 1.4
Total Cobalt 39
Total Selenium 3.4