Soil Analysis
Soil analyses have been grouped together to fit the needs of growers. One of these packages will provide soil testing at a very economical rate. Soil phosphorus test is routinely analyzed by Mehlich P-3. Sodium Bicarbonate P (Olsen P) or Bray P-1 may be substituted for or Mehlich P-3.
S-1 NPK $9.65
Nitrate-Nitrogen
Phosphorus
Potassium 		Soil pH
Buffer pH or Soluble Salts
Excess Lime
S-1A NPK with Organic Matter $10.75
S-2 Dryland Row Crop $13.75
Nitrate-Nitrogen
Phosphorus
Potassium
Zinc		 Organic Matter
Soil pH
Buffer pH or Soluble Salts
Excess Lime
S-3 Western Corn Belt Special $15.95
Nitrate-Nitrogen
Phosphorus
Potassium
Sulfate-Sulfur
Zinc		 Iron
Organic Matter
Soil pH
Buffer pH or Soluble Salts
Excess Lime
S-3A Western Corn Belt Special
without Iron		 $15.40
S-4 Routine $19.25
Nitrate-Nitrogen
Phosphorus
Potassium
Calcium
Magnesium
Sodium
Sum of Cations (CEC)
Sulfate-Sulfur		 Zinc
Iron
Manganese
Copper
Organic Matter
Soil pH
Buffer pH or Soluble Salts
Excess Lime
S-5 Complete $22.00
Routine analysis plus Boron
S-6 Alfalfa/Clover $9.10
Phosphorus
Potassium
Organic Matter		 Soil pH
Buffer pH or Soluble Salts
Excess Lime
S-7 Alfalfa/Clover Special $11.30
Phosphorus
Potassium
Sulfate-Sulfur
Organic Matter		 Soil pH
Buffer pH or Soluble Salts
Excess Lime
S-7A Alfalfa/Clover Special
with Boron		 $13.50
S-8 Corn Belt Special $17.05
Nitrate-Nitrogen
Phosphorus
Potassium
Calcium
Magnesium
Sodium
Sum of Cations (CEC)		 Sulfate-Sulfur
Zinc
Organic Matter
Soil pH
Buffer pH or Soluble Salts
Excess Lime
S-9 Subsoil Nitrate $3.75

For assistance on soil sampling procedures please contact the laboratory.

Additional Soil Analysis
Aluminum (2N KCl) $7.50
Ammonium-Nitrogen (2N KCl) $5.00
Calcium, Magnesium, & Sodium (Sum of Cations /CEC)
      analyzed with test 1, 1A, 2, 3, 3A, 6, 7, or 7A $2.20
Chloride (Mercury Thiocyanate) $4.15
Nitrate-Nitrogen (2N KCL) $3.75
Nitrate-Nitrogen  & Ammonium-Nitrogen (2N KCL) $7.50
Organic Matter (Walkley-Black titration)

$7.15
Phosphorus, Bray P-2

$2.20
Salinity/Sodium Evaluation (SAR) $17.60
Salt pH & Woodruff Buffer pH (Missouri) $4.15
pH & Organic Matter $6.05
Texture by Hydrometer (% Sand, % Silt, % Clay) $9.90
Total Nitrogen $7.70
Total Phosphorus $10.00
Total Zinc $10.00
Total Carbon
$7.70

 
Sample bags available upon request.

 

We have grid sample pricing available. Please contact the laboratory if you are interested.