SOIL TEST INTERPRETER · v0.1

Soil Test → Understand → Convert → Act

Use the laboratory's own ratings when possible. TerraEvidence will not pretend that raw numbers mean the same thing across every lab and extraction method.

1. Who tested your soil?

2. How do you want to enter the results?

For v0.1, raw P/K numbers are preserved but not automatically classified unless TerraEvidence knows the lab's calibrated method.

3. Enter the key results

4. Does the laboratory recommend lime or sulfur?

TerraEvidence does not manufacture a lime rate from pH alone. If the lab gives a rate, enter it on the next screen.

5. Convert the lab recommendation to your bed

Use the same unit the lab used—lb, oz, etc. TerraEvidence converts the area; it does not silently change the product unit.

TerraEvidence — Soil Test Action Plan

Needs attention

Adequate — don't chase it

Potential excess — avoid adding more

Unknown / not interpretable yet

DO NOW

DON'T ADD WITHOUT A REASON

WHY THIS ANSWER?

Lab-awareNo fake precisionRaised-bed conversion