Foliars

The leaf answers
in hours.

Soil applied nutrition depends on moisture, temperature and biology to become available. A foliar does not. When a tissue test shows a gap at a stage that sets yield, the canopy is the fastest way in.

Foliar application over the canopy

Timing

Every foliar pass is a growth stage decision.

Corn sets its yield components in a narrow window. Spraying the right nutrition a week late is the same as not spraying it.

  1. V4

    Kernel rows set

    The plant decides ear girth. Early stress here cannot be recovered later.

    Biology and trace nutrition
  2. V8

    Rapid growth

    Demand climbs faster than roots can supply. This is where hidden hunger shows in tissue tests.

    Carbon and micronutrients
  3. VT

    Tassel and pollination

    Kernel count is decided in about ten days. Boron and moisture status matter more here than anywhere else.

    Full foliar stack
  4. R2

    Grain fill begins

    Photosynthesis has to stay high and nitrate has to keep converting to protein.

    Conversion support
  5. R4

    Finish

    Late season canopy health protects test weight and standability into harvest.

    Carbon and trace
MicroSynth G2 micronutrients

Why foliar

Do not guess. Sample, then spray.

A foliar pass is cheap. A foliar pass aimed at the wrong nutrient is just cheap and useless.

Tissue analysis tells you what the plant has already accumulated. Sap analysis tells you what it is moving right now, which is usually two weeks ahead of a visible symptom. Either one turns a foliar program from a hunch into a decision.

We would rather you skip a pass we recommended than run one the numbers do not support.

  • Nutrition available in hours, not weeks
  • Independent of soil moisture and pH
  • Rides along with passes you already make
  • Low volume, low cost per acre
  • Correct in season

    Fix a deficiency in the year it costs you yield instead of on next year's soil test.

  • Support pollination

    Trace nutrition in place before tassel, when kernel count is being decided.

  • Hold the canopy longer

    Healthier late season leaf area feeding grain fill through August.

  • Fits existing field passes

    Compatible with many post herbicide and nutrition passes. Always jar test first.

The lineup

Twelve elements a soil test rarely flags.

Plant nutrients are cofactors and building blocks, not filler. A crop short on any one of them cannot finish the job the others started. Every element is available on its own, amino acid complexed rather than EDTA chelated, so a foliar pass can answer exactly what the tissue report shows.

Drag, swipe, or use the arrows. The centered jug grows as you browse.

Running it

Spray conditions matter as much as the mix.

Foliar uptake happens while the droplet is still wet. Everything below is about keeping it wet longer.

Foliar application in the field
  1. Sample before you plan

    Pull tissue or sap at the stage before the one you intend to spray. Build the mix from the result.

  2. Spray early or late

    Target high humidity and moderate temperature. Midday heat dries the droplet before the leaf can take it in.

  3. Use enough water, not too much

    Coverage matters, runoff does not help. Follow label carrier volume for the crop stage.

  4. Jar test the full tank

    Especially with post herbicide or other tank-mix partners. Order of addition changes the result.

Next step

Send us a tissue report.

Email a recent tissue or sap analysis with the crop, stage and field history. We will send back a foliar plan for the next two stages, or tell you the report does not justify a pass.

Next program

The canopy is fed. Now decide what happens to the residue it leaves behind.

Residue Digester