ISK

Bringing Innovative Agricultural Chemistry to a Growing Global Market

ISK

The Formula For Better

Now more than ever, row crop producers need to build a better, more efficient management program to lock in yield potential and guard their bottom lines. At ISK, our innovative expertise working with proven crop protection inputs spans decades, delivering real-world solutions for effective weed control and protection against diseases and other pests.

All of this in our pursuit of one singular purpose: The Formula For Better.

ISK Crop Protection Products

Take a closer look at our herbicide, fungicide and insecticide portfolio developed to manage pressure while addressing resistance issues in row crop production.

Want to know about selling any of these ISK inputs at your ag retail business?

Contact Our Sales Team

Parallax®

Herbicide | Tergeo® | HRAC 14

Parallax; built on Tergeo® technology, secures a clean seedbed prior to planting. This PPO inhibitor facilitates burndown success against broadleaf and grass weeds within 24 hours of application. It stands out as a valuable addition to a producer's toolbox when managing against herbicide resistance.

Recommended for corn, soybean, wheat, barley, sorghum and .

Parallax® is effective against these common weeds:

List of pressures this product is effective against.

  • Barnyardgrass
  • Chickweed spp.
  • Crabgrass
  • Dandelion
  • Foxtail species
  • Horseweed
  • Johnsongrass (seedling)
  • Lambsquarters
  • Prickly sida
  • Ragweed species
  • Shepherd's purse
  • Velvetleaf
  • Volunteer corn
  • Waterhemp
  • Wild oats
View Sales Sheet

Parallax®Pro(Expected in 2027)

Herbicide | Tergeo® + S-Metolachlor | HRAC 14+15

Boasting dual modes of action, Parallax Pro combines the swift burndown efficiency of Tergeo® with proven residual weed activity. It equips conventional and no-till producers alike to establish a clean seedbed and then keep it that way with proven residual control.

Recommended for corn, soybean and .

Parallax® Pro is effective against these common weeds:

List of pressures this product is effective against.

  • Barnyardgrass
  • Chickweed spp.
  • Crabgrass
  • Dandelion
  • Foxtail species
  • Horseweed
  • Johnsongrass (seedling)
  • Lambsquarters
  • Prickly sida
  • Ragweed species
  • Shepherd's purse
  • Velvetleaf
  • Volunteer corn
  • Waterhemp
  • Wild oats
View Sales Sheet

Parallax®Plus(Expected in 2027)

Herbicide | Tergeo® + Glufosinate | HRAC 14 + 10

Pairing together the proven burndown effectiveness of Tergeo® and Glufosinate, Parallax Plus gives producers multiple modes of action in a single product. It delivers a clean, weed-free seedbed and achieves rapid burndown aimed at annual grass and broadleaf weeds, including horseweed.

Recommended for corn, soybean and .

Parallax® Plus is effective against these common weeds:

List of pressures this product is effective against.

  • Barnyardgrass
  • Chickweed spp.
  • Crabgrass
  • Dandelion
  • Foxtail species
  • Horseweed
  • Johnsongrass (seedling)
  • Lambsquarters
  • Prickly sida
  • Ragweed species
  • Shepherd's purse
  • Velvetleaf
  • Volunteer corn
  • Waterhemp
  • Wild oats
View Sales Sheet

Brucia®

Herbicide | Tolpryxa™ | HRAC 27

A highly effective herbicide for post-emergence applications, Brucia is formulated with Tolpryxa™ to deliver excellent weed control. A great tank mix partner, it is useful in controlling grass and broadleaf weeds — including palmer amaranth and waterhemp. Brucia boasts a wide application window in corn, wheat and barley; suitable to go on corn through the V6 growth stage.

Recommended for corn, wheat and barley.

Brucia® is effective against these common weeds:

List of pressures this product is effective against.

  • Barnyardgrass
  • Crabgrass
  • Foxtail species
  • Lambsquarters
  • Palmer amaranth
  • Ragweed species
  • Velvetleaf
  • Waterhemp
View Sales Sheet

Brucia®Ace

Herbicide | Tolpryxa™ + Acetochlor | HRAC 27 + 15

Brucia Ace leverages two modes of action for pre- and post-emergence uses. It gives corn producers a generous window for long-lasting grass and broadleaf weed management. Its proven active ingredient combination of Tolpryxa™ and Acetochlor helps safeguard against resistance issues.

Recommended for corn.

Brucia® Ace is effective against these common weeds:

List of pressures this product is effective against.

  • Barnyardgrass
  • Crabgrass
  • Foxtail species
  • Johnsongrass (seedling)
  • Lambsquarters
  • Prickly sida
  • Palmer amaranth
  • Ragweed species
  • Velvetleaf
  • Waterhemp
  • Wild oat
View Sales Sheet

Ohayo™

Fungicide | Fluazinam | FRAC 29

Ohayo offers producers broad, wide-ranging disease coverage against pathogens that can threaten yield, especially white mold. It is formulated with Fluazinam and has proven success in controlling diseases in major crops. Ohayo can be added to a producer's tank mix without raising resistance risk, providing a good alternative to commonly overused fungicides.

Recommended for soybean and .

Ohayo™ is effective against these common disease pressures:

List of pressures this product is effective against.

  • White Mold
  • Gray Mold
  • Ascochyta
  • Anthracnose
  • Mycosphaerella
  • Sclerotinia blight
  • Late blight
View Sales Sheet

Contact Us

ISK

If you're ready to learn more about ISK or would like to request additional specs on any of our crop protection products, contact us today.

For immediate questions, contact Dallas Ford at fordd@iskbc.com.

Back To Top