Soil Testing Programs Services

Reference the list below to see available packages:

• Test # S1: pH, P1, K, OM
• Test # S1C2: Test # 1 + every 5th sample is a Test # 2
• Test # S2: Test # 1 + Buffer pH, Ca, Mg, CEC & % base saturation

Packages include: Field Sampling & Lab Analysis. Colored computer maps available upon request (w/associated fee).

Other tests / grids available upon request.

Consult your regional salesperson regarding pricing.

USI offers a full-functioning analysis lab with the means to test the following soil attributes:

• pH
• Phosphorus
• Calcium
• Micronutrients
• Buffer pH
• Potassium
• Magnesium
• Soil Organic Matter

From check-in to final analysis, we control every aspect of a customer order to assure prompt and accurate results.

For internal quality checks, our lab technicians place a series of soil standards before and within a group of samples to be analyzed each day. This allows data evaluation before and during each soil analysis.

Soil is scooped for extraction using procedures as defined in the Recommended Chemical Soil Test Procedures for the North Central Region.

United Soils invests in state-of-the-art analysis equipment to assure the most advanced and accurate results possible.