Weeds can be the biggest obstacle to healthy crops and strong yields. Whether kochia, cleavers, or wild buckwheat, they rob your fields of moisture, nutrients, and sunlight, leaving your crops to struggle. That's why a solid weed control strategy is critical—and it starts before you even plant.
Why Weed Control Matters
Weeds aren't just nuisances—they're relentless competitors. Left unchecked, they can reduce yields, make harvesting harder, and even create long-term problems like herbicide resistance. The key to staying ahead is tackling weeds early and effectively.
Start Strong with Pre-Seed Weed Control
Getting weeds under control before your crop emerges is one of the smartest moves you can make. Pre-seed/pre-emergent herbicides like Authority Strike™ herbicide give you a head start, taking out both emerged weeds and those waiting to sprout.
Authority Strike™ herbicide is a one-pass solution combining fast-acting burnoff and long-lasting extended control. It's tough on problem weeds like:
-
Kochia
-
Cleavers
-
Pigweed
-
Russian thistle
-
Wild buckwheat
With two Group 14 modes of action—carfentrazone-ethyl for quick burnoff and sulfentrazone for extended soil-applied control—it works hard to keep your fields weed-free.
The Benefits of Staying Ahead
Weed control isn’t just about cleaner fields—it’s about setting your crops up for success. Here’s why starting early pays off:
-
Improved Crop Health: Less competition means crops get the moisture and nutrients they need to grow strong.
-
Higher Yields: A clean start reduces crop stress, leading to better harvests.
-
Reduced Resistance: Using herbicides with multiple modes of action, like Authority Strike™ herbicide, helps delay the onset of resistance in weeds.
Make the Most of Your Application
Here are some tips to get the best results:
-
Timing: Apply pre-seed or up to three days after seeding. Early application is ideal, as spring rains help activate the extended control.
-
Mixing: Authority Strike™ herbicide can be tank-mixed with glyphosate for added power against emerged weeds.
-
Rainfall Activation: For the extended control to kick in, a minimum of 13 mm (1/2 inch) of rain or a moisture event needs to occur at once.
A Solution for Tough Weeds
Controlling problem weeds like kochia has become increasingly challenging. With Authority Strike™ herbicide, you’re not just tackling kochia—you’re managing a broad spectrum of broadleaf weeds, giving you more time to focus on growing your crops rather than fighting your fields.
Your Weed Control Partner
A clean start is critical to a successful growing season, and pre-seed weed control is where it all begins. With Authority Strike™ herbicide, you get a proven, easy-to-use solution that tackles tough weeds and keeps them from returning.