Zidua Prime, a new herbicide from BASF, is coming to Eastern Canadian soybean growers in 2027
- Developed to address the toughest weed challenges in Ontario and Quebec soybean production
- Delivers multiple effective modes of action, dependable residual performance and flexibility across all soybean platforms
CALGARY, ALBERTA, September 14, 2026 – BASF Agricultural Solutions Canada (BASF) has announced that Zidua® Prime herbicide, a new solution for residual weed control designed to help Eastern Canadian soybean growers tackle their toughest weed challenges, will be available for the 2027 growing season.
Zidua Prime combines two proven active ingredients, imazethapyr (Group 2) and pyroxasulfone (Group 15), to deliver multiple effective modes of action and complementary control of grasses and broadleaf weeds across all soybean platforms. It also provides dependable performance across a range of moisture conditions, helping deliver consistent results throughout the season.
“Soybean growers work hard to achieve a clean field but weed escapes can create unexpected rework later in the season,” said Chris Vander Kant, Corn, Soybeans & Horticulture Crop Manager, BASF Agricultural Solutions Canada. “As weed pressures evolve, growers need solutions that fit their operation. We are excited to bring Zidua Prime to Eastern Canada, helping growers manage weeds with confidence.”
Made for Eastern Canadian soybean growing conditions
Developed specifically for Eastern Canadian soybean production, Zidua Prime addresses the different weed pressures growers face across Ontario and Quebec, including Waterhemp, Eastern black nightshade, Foxtails, Pigweeds, Lamb’s quarters and Ragweed.
“In trials across Ontario and Quebec, Zidua Prime delivered strong residual performance across a variety of growing conditions,” said Rob Miller, Regional Technical Services Manager, Eastern Canada. “With broad tank-mix compatibility and both pre- and post-emergence flexibility, growers can customize weed management programs to meet the unique needs of their operations.”
Now registered by the Health Canada Pesticides Regulatory Directorate (PRD), Zidua Prime helps soybean growers maintain cleaner fields throughout the season. Grower can learn more about Zidua Prime by visiting BASF at Canada’s Outdoor Farm Show (booth #144) in Woodstock, Ontario from September 15-17, 2026. Growers can also contact their local BASF representative or retail representative or visit agsolutions.ca/ziduaprime for more information.
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ZIDUA is a registered trademark of BASF, used under license by BASF Agricultural Solutions Canada
Inc. © 2026 BASF Agricultural Solutions Canada Inc. All rights reserved.
About BASF Agricultural Solutions
BASF Agricultural Solutions Canada, headquartered in Calgary, Alberta, has over 625 employees who
work at one of three production facilities across Canada including: Lethbridge, Saskatoon and Regina,
or one of several research farms across the Canadian prairies. BASF Agricultural Solutions Canada is
a leader in research and product development that benefits Canadian growers. To find out more about
BASF Agricultural Solutions Canada, visit www.agsolutions.ca or follow us on X and Instagram.
Everything we do, we do for the love of farming. Farming is fundamental to provide sufficient and
affordable food for a rapidly growing population, while reducing environmental impacts. That’s why we
are working with partners and experts to integrate sustainability criteria into all business decisions.
With €990 million in 2025, we invest in a strong R&D pipeline, and our solutions are purpose-designed
for different crop systems. Connecting seeds and traits, crop protection products, digital tools and
sustainability approaches, to help deliver the best possible outcomes for farmers, growers and
stakeholders along the value chain. In 2025, our business generated sales of €9.6 billion. For more
information, please visit www.agriculture.basf.com or our social media channels.
About BASF
At BASF, we create chemistry for a sustainable future. Our ambition: We want to be the preferred chemical company to enable our customers’ green transformation. We combine economic success with environmental protection and social responsibility. Around 95,000 employees in the BASF Group contribute to the success of our customers in nearly all sectors and almost every country in the world. Our portfolio comprises, as core businesses, the segments Chemicals, Materials, Industrial Solutions, and Nutrition & Care; our standalone businesses are bundled in the segments Surface Technologies and Agricultural Solutions. BASF generated sales of around €60 billion in 2025. BASF shares are traded on the stock exchange in Frankfurt (BAS) and as American Depositary Receipts (BASFY) in the United States. Further information at www.basf.com.
Media Relations contact
Kasia Kistelski
Phone: 403-589-8178
BASF Agricultural Solutions
Canada
510 – 28 Quarry Park Blvd SE,
Calgary, AB T2C 5P9