Sonic®
Herbicide
Battle weeds
Sonic® herbicide delivers exceptional broad-spectrum and long-lasting control to optimize soybean yield potential. Sonic can be applied preemergence up to three days postplant before the soybean emerges for an early start against yield-robbing weeds. It features two unique modes of action to attack weeds multiple ways and effectively manage herbicide resistance.
Labels
Supplemental Information
To find supplemental information on this product in a registered state, please use our Label Finder tool.
Benefits
Maximized yield potential
Sonic® herbicide provides preemergence control of tough broadleaf weeds to maximize soybean yield potential.
Multiple modes of action
Containing two modes of action, Sonic effectively manages weed resistance to protect from the toughest yield-robbing weeds.
Convenient
Sonic is a convenient tank-mix partner that is easy to use and handle.
Crops
Soybean
Soybean, Glyphosate Tolerant (Glycine max)
Controlled weeds
This product delivers effective weed control against the following:
- Amaranth
- Barnyardgrass
- Crabgrass
- Horseweed
- Lambsquarters
- Mexicanweed
- Morningglory
- Mustard
- Nightshade
- Panicum
- Pigweed
- Pusley
- Ragweed
- Smartweed
- Spurge
- Thistle
- Velvetleaf
- Waterhemp
Refer to the Product Label for complete product efficacy information.
Find labels for this productState Registrations
- Registered
- Unregistered
Minnesota Farmer Uses Sonic® Herbicide to Keep Soybean Fields Clean
Farmer Scott Johnson of Starbuck, Minnesota, switched to Sonic® herbicide to manage glyphosate resistance and control troublesome broadleaf weeds in his field. Sonic extended the spray window later in the season by keeping weeds small and easier to control. Products mentioned in this video may not be available in all areas. Please check with local regulatory authorities to determine if a product is registered for sale and use in your area.
Technical Specifications
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Active Ingredientsulfentrazone; cloransulam-methyl
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Herbicide Group
Sonic® herbicide contains sulfentrazone, a Group 14 herbicide (PPO inhibitor); and cloransulam-methyl, a Group 2 herbicide (ALS inhibitor).
®™Trademarks of Dow AgroSciences, DuPont or Pioneer and their affiliated companies or respective owners. Elevore, Resicore, Sonic and SureStart II are not registered for sale or use in all states. Resicore and SureStart are not available for sale, distribution or use in Nassau and Suffolk counties in the state of New York. Contact your state pesticide regulatory agency to determine if a product is registered for sale or use in your state. Always read and follow label directions.