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 and Cations

$11.65

 

Cations (K, Ca, Mg, Na)
Sum of Cations (CEC)

 % Base Saturation


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

Micronutrients(Zn, Fe, Mn, Cu)
Organic Matter
Soil pH
Buffer pH or Soluble Salts
Excess Lime

S-3A

Western Corn Belt Special Zn Micronutrient Only

$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

$12.95

Phosphorus
Potassium
Sulfate-Sulfur
Organic Matter

Soil pH
Buffer pH or Soluble Salts
Excess Lime

S-7A

Alfalfa/Clover Special  with Boron

$15.15


S-8


Corn Belt Special


$15.95

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 $7.70
Total Zinc $7.70
Total Carbon $7.70
*Sample bags available upon request.
*We have grid pricing available.  Please contact the lab if you are interested.