PrePassTM XC

Herbicide

Nothing hits weeds harder or lasts longer than PrePass™ XC herbicide for wheat, barley and oats.

Ask an Agrologist

Benefits

Flexible control

Farm equipment

PrePass XC offers exceptional control under variable weather conditions and application timing. Apply in the fall to reduce your spring workload.

Extended weed control

Canola stubble

Apply anytime before freeze-up in the fall and have the confidence of knowing your spring weed control is already done. Apply in spring for 21 days of extended control after application with SoilActive™ technology.

Resistance management

Treated vs. untreated field

Two active ingredients deliver overlapping control of key weeds for superior resistance management.


Crops

Use PrePass XC prior to the following cereal crops for superior control of winter annuals and broadleaf weeds.    

Barley

Barley (Hordeum vulgare ssp. vulgare)

Oat

Oat (Avena spp.)

Wheat

Wheat, Durum (Triticum durum)

Wheat, Spring Seeded (Triticum spp.)

Wheat, Winter (Triticum spp.)


Registrations

Registered for use in the prairie provinces and the Peace River region of British Columbia.

  • Registered
  • Unregistered

Technical Specifications

  • Mode of Action

    Multi-Mode of Action control of key weeds for effective resistance management. 

  • Herbicide Group

    Group 2

    Group 9 

  • Rates

    •     Water volume

                –   Ground: 40 ac/case (1,200 ac/pallet or tote)

                –    Air: not registered

  • Application Timing

    When to apply

    Spring

    • Prior to seeding

    • No later than 48 hours after seeding

    Chemfallow

    • When weeds are actively growing, in 1- to 4-leaf stage

    Fall

    • From after harvest to freeze-up

    Rainfast

    30 minutes

  • Packaging

    • 1.6L+2 x 7.5L (16.6L) case

    • 4 x 112.5L + 2 x 2 x 12L (498L) palletpack

    • 50L + 4 x 12 (498L) tote

  • Crop Rotation

    •    PrePass XC applied to fields prior to August 1 can be seeded to wheat, barley, oats, canola, field peas and summerfallow the following spring.

    •   PrePass XC applied to fields after August 1 but prior to freeze-up can be seeded in the fall to winter wheat and to wheat, barley, oats or summerfallow the following spring.

  • Mixing Instructions

    1. Fill the spray tank with ½ to ¾ of the required amount of water.

    2. Continue agitation throughout the mixing and spraying procedure.

    3. Add the required amount of PrePass XC A.

    4. Add the required amount of PrePass XC B.

    5. Complete filling the sprayer tank with water.

    Note: Do not mix undiluted herbicides in the chem-handler.

  • Tank Mixes

    •    VP480™

    •    Compatible with DMA and IPA salt type glyphosate


Testimonials

Verna B., Prince Albert, SK

“In our operation, our game plan is simple: give our crops the best possible chance to produce top yielding, high quality product. The quest for a successful and abundant harvest must start with prudent planning. With PrePass, our fields get that ‘spring cleaning’ to give our cereals the advantage they need for an aggressive start. Weeds are suppressed because of the ‘SoilActive technology’ PrePass provides, and has proven advantageous for a stronger, healthier, more abundant crop. We score with PrePass!”

Emile D., Aylsham, SK

“I have used PrePass and have been getting excellent control of perennial weeds and some control of flushing annuals in the spring. Thanks for a product you can rely on.”

Russell H., Cudworth, SK

“We've used PrePass for pre-seed burn down exclusively over the past couple of years and have been very pleased with the results. There is very good residual control well into our post emergence weed spraying and the dandelion control has been excellent.”


Other Products

Leave nothing behind with one of our other cereal pre-seed weed herbicides.

Resources

For more information, download the full label
PrePass XC Herbicide Label.
PrePass XC French Label (PDF)
Herbicide PrePass XC fiche signalétique.
Material Safety Data Sheet (PDF)
PrePass XC Herbicide MSDS.
PrePass XC French MSDS (PDF)
Herbicide PrePass XC étiquette principale.

Before use and for complete product information, please read and follow label directions.