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$450/Core - Complete Physical Evaluation including a full analysis of test results in a detailed written report format. A complete physical evaluation of a root zone includes: Infiltration Rate, Air Porosity, Water Porosity, Total Porosity, Solids, Bulk Density, Water Holding, Inch-by-Inch Analysis of the Organic Matter Content & Particle Size Distribution, and depth of Root Mass & Feeder Roots. Our Complete Physical Evaluation is strongly recommended for 1st time customers.
$400/Core - The Summary Report was designed primarily for repeat customers who’s objective is to monitor any changes in the physical properties and/or particle distribution since their previous testing. The Summary Report includes the numerical test results, time lapse photos, and site photos (when applicable) with limited written analysis and/or recommendations.
$350/Core - The Data Only Report is limited to the raw data & time lapse photos of the submitted samples. Unlike the Full or Summary Reports, the Data Only Report was designed for situations that would not require an ISTRC Agronomist to interpret the data or provide verbal or written analysis.
$100/Sample - Particle Size Analysis (Bouyoucos Method) - Includes the Distribution of Sand, Silt, Clay, and Gravel Components, Sand Particle Shape. A Particle Size Analysis in typically conducted to evaluate the suitability of a Topdressing Sand, Root Zone Sand, or Gravel. (All Three Reports described above includes an inch-by-inch analysis of the core sample’s Particle Size Distribution)
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