Check Strips · 2026 season

See it firsthand on your own ground.

Buy Symm for the acres you want to treat, at the normal price. Leave check strips in one field so it can be measured properly. Send us the harvest numbers and $1,000 comes back to you, for each crop you measure. Apply below.

How it works

01

Apply

Tell us which crops you would like to measure, and roughly how many acres of each.

02

Confirm

We confirm which of your crops we are running this season, usually within two business days. Nothing about your farm is assessed.

03

Order

You order the confirmed crops at the normal price. We pick the field block and which strips get treated, and send you a numbered map. No visit is needed.

04

Measure

Run a simple side-by-side trial and document yield results across the season.

What we look for

An active operation

You grow specialty or row crops and can commit acreage to a side-by-side trial this season or next.

A decision-maker

You own or help run the operation and can authorize a trial on your fields.

Separate harvest weights

You are willing to follow the protocol and document yield data.

Representative ground

Fields that reflect your real growing conditions, so results translate to the rest of your farm.

What a Check Strips trial includes

Part 1 and Part 2

Your trial supply of both Symm inputs, resilience and nutrition, for the treated acres.

A dedicated advisor

Guides your trial from planning through harvest, with the protocol and a plan built around your fields.

Your numbers back

After harvest, your own strip by strip results, and $1,000 for each completed crop.

No limit on crops

One trial per crop, and no limit on the number of crops we confirm. Each needs its own ten or more treated acres on its own field.

What it costs

Symm is $150 an acre, the normal price, and the usual volume discounts apply. There is no trial price, no trial fee and no surcharge. Send in complete harvest numbers from your check strips and $1,000 comes back, as cash or as credit against a future order, your choice. It is paid for returning the data, not for the result.

Before you decide, here is what we already know. Field Trials & Research sets out the measured results behind the program, how each trial was run, and the peer-reviewed reference list. We would rather you saw it now than after.

Tell us your crops

A limited number of grower trials are accepted each season.

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A Symm Field Advisor will review your trial application and follow up shortly.