Turn Soil Samples into Smarter Decisions
Soil testing hasn’t changed much in decades. Until now. Meet the very first fully automated soil lab system: Radicle Agronomics® by Precision Planting. From field to final report, Radicle connects every step—planning, sampling, analysis, and reporting—in one system. All designed to deliver deeper insights into your soil.
Precision that Traditional
Labs Can't Match
Our in-house Radicle Lab™ brings speed, convenience and precision to your operation.
Automated Sample Prep
Automated Sample Processing
Fast Results
Hand-Extracted & Inconsistent
Human Processes = Variable Results
Results Delayed by Technician Workload
Easy to use. Easy to work with.
You can collect your own samples or have Dirks Bros handle sampling if you’re within 80 miles of Rich Hill, MO.
Durable, reusable GeoTubes™ replace paper bags for soil sampling. Each GeoTube is water-resistant and RFID-tagged with exact GPS coordinates, so every sample is automatically tracked and organized.
If sampling your own fields, ship your GeoTubes™ to us. We take care of the rest.
Our Radicle Lab™ eliminates human error with automated processing and testing. Every sample is analyzed the same way, every time. Radicle measures:
Phosphorus (≤200 ppm)
Potassium
Calcium
Magnesium
pH
Buffer pH
Cation Exchange Capacity
Base Saturations (for mineral soils <10% O.M.)
As soon as analysis is complete, your results flow directly into the Radicle App.
Receive your data instantly in your preferred industry-standard format so you can view, share, and export results with ease. Track everything—from field boundaries to final reports—all in one connected system.
Meet Our Customers
Agronomists & Soil Testing Providers
Deliver faster, more consistent results to your clients.
DIY Soil Samplers
Sample your own fields without the hassle of paper bags and slow, inconsistent labs.
Start collecting deeper soil insights.
Take the guesswork out of soil testing and upgrade to the Radicle Way with Dirks Bros.
Buy or lease a GeoPress™ Lite from Dirks Bros. (Or have us sample your fields if you’re within 80 miles of Rich Hill, MO.)
Pair it with the Radicle App.
Send your samples to our Radicle Lab.
We take care of the rest . . . accurate, fast results delivered in your preferred format.
Contact UsFrequently Asked Questions
Still have questions? Call us or send a message via our contact us page.
Contact UsRequest more information.
We understand that choosing the right agronomy partner is a big decision. Let’s start with a conversation about your farm and your goals to see if we’re a good fit for your operation.
