Soil Map \ Soqulu \

Soil Analysis - Soqulu

Parameter Unit Method Reference Value
Soluble Calcium mg/kg **Inhouse S10 - Morgan 1 41
Soluble Magnesium 47
Soluble Potassium 19
Soluble Phosphorus 1.5
Phosphorus mg/kg P **Rayment & Lyons 2011 - 9E2 (Bray 1) 2.4
**Rayment & Lyons 2011 - 9B2 (Colwell) 13
**Inhouse S3A (Bray 2) 5
Nitrate Nitrogen mg/kg N **Inhouse S37 (KCl) 2.9
Ammonium Nitrogen 40.1
Sulphur mg/kg S 57.0
pH Rayment & Lyons 2011 - 4A1 (1:5 Water) 4.56
Electrical Conductivity dS/m 0.083
Estimated Organic Matter % OM **Calculation: Total Carbon x 1.75 7.9
Exchangeable Calcium cmol+/kg Rayment & Lyons 2011 - 15D3 (Ammonium Acetate) 0.36
kg/ha 160
mg/kg 71
Exchangeable Magnesium cmol+/kg 0.51
kg/ha 138
mg/kg 62
Exchangeable Potassium cmol+/kg 0.13
kg/ha 111
mg/kg 50
Exchangeable Sodium cmol+/kg 0.13
kg/ha 65
mg/kg 29
Exchangeable Aluminium cmol+/kg **Inhouse S37 (KCl) 1.04
kg/ha 210
mg/kg 94
Exchangeable Hydrogen cmol+/kg **Rayment & Lyons 2011 - 15G1 (Acidity Titration) 1.17
kg/ha 26
mg/kg 12
Effective Cation Exchange Capacity (ECEC)
Calcium % **Calculation: Calcium / Magnesium (cmol+/kg)
Magnesium 15.2
Potassium 3.8
Sodium - ESP 3.8
Aluminium 31.3
Hydrogen 35.2
Calcium/Magnesium Ratio **Calculation: Calcium / Magnesium (cmol+/kg)
Zinc mg/kg Rayment & Lyons 2011 - 12A1 (DTPA) 1.1
Manganese 18
Iron 221
Copper 1.4
Boron
Silicon mg/kg Si **Inhouse S11 (Hot CaCl2) 13
Total Carbon % Inhouse S4a (LECO Trumac Analyser) 4.52
Total Nitrogen 0.32
Carbon/Nitrogen Ratio **Calculation: Total Carbon/Total Nitrogen 14.2
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 206
Total Magnesium 807
Total Potassium 74
Total Sodium <50
Total Sulfur 719
Total Phosphorus 670
Total Zinc 58
Total Manganese 547
Total Iron 111,209
Total Copper 59.5
Total Boron <2
Total Silicon 655
Total Aluminium 85,507
Total Molybdenum 1.5
Total Cobalt 10
Total Selenium 2.1