Monday, February 7, 2022

Bayer Receives EPA Approval for Prosaro® PRO 400 SC Fungicide

Bayer introduces the next generation of Prosaro® Fungicide for cereal growers, featuring enhanced disease control, greater DON reduction and higher yield potential. *

Prosaro Pro logo(ST. LOUIS, Jan. 31, 2022) – Bayer is excited to announce the launch of the new Prosaro® PRO 400 SC Fungicide, an evolution of Prosaro® fungicide – a market-leading solution for the control of Fusarium Head Blight (FHB)/head scab known for its trusted chemistry and reliability. This new fungicide built for cereal growers across the U.S. is an innovative crop protection product that delivers premium protection against head scab and reduces deoxynivalenol (DON) levels, leading to superior grain quality. *

Prosaro PRO is equipped with three active ingredients (AIs): Prothioconazole, Tebuconazole and Fluopyram. With the addition of Fluopyram and increased rate of Prothioconazole*, Prosaro PRO offers better disease control and greater DON reduction relative to Prosaro, leading to healthier plants and higher yield potential.

“Prosaro PRO fungicide is another innovative solution for cereal growers to protect their fields against foliar and head diseases,” shares Lindsey Aagesen, U.S. marketing segment manager – SeedGrowth and Cereals. “As a foliar fungicide that provides excellent disease protection against head scab and foliar diseases in wheat and barley, this new crop protection product raises the standard of what is expected from cereal fungicide performance.”

Growers can see the effects of Prosaro PRO on their crop's health through green and clean heads, leaves and stems without the negative impact on harvest. The long residual activity, disease control and DON reduction from Prosaro PRO will give cereal growers the confidence that they are not only protecting their yield potential and grain quality, but protecting their investments as well.

“Prosaro PRO provides an innovative combination of active ingredients designed to protect wheat crops from devastating diseases,” adds Aagesen. “We at Bayer are thrilled to bring another premium product to the market to help cereal growers boost their overall plant health backed by smarter science.”

Prosaro PRO fungicide is included in the Bayer PLUS Rewards program1 – a broad portfolio of crop protection products designed to provide growers with flexibility and rewards on eligible purchases all season long.

Visit to learn how the future of plant health starts here.   

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Bayer is committed to bringing new technology and solutions for agricultural and non-agricultural uses. For questions concerning the availability and use of products, contact a local Bayer representative, or visit Crop Science, a division of Bayer, online at

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About Bayer

Bayer is a global enterprise with core competencies in the life science fields of health care and nutrition. Its products and services are designed to help people and planet thrive by supporting efforts to master the major challenges presented by a growing and aging global population. Bayer is committed to drive sustainable development and generate a positive impact with its businesses. At the same time, the Group aims to increase its earning power and create value through innovation and growth. The Bayer brand stands for trust, reliability and quality throughout the world. In fiscal 2020, the Group employed around 100,000 people and had sales of 41.4 billion euros. R&D expenses before special items amounted to 4.9 billion euros. For more information, go to

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Media Contact:  
Justin Stewart, Public Relations
BBDO Atlanta
+1 770-891-6890 |


1See program terms & conditions for full details.

ALWAYS READ AND FOLLOW PESTICIDE LABEL DIRECTIONS. Performance may vary, from location to location and from year to year, as local growing, soil, and weather conditions may vary. Growers should evaluate data from multiple locations and years whenever possible and should consider the impacts of these conditions on the grower’s fields.

Not all products are registered in all states and may be subject to use restrictions. The distribution, sale, or use of an unregistered pesticide is a violation of federal and/or state law and is strictly prohibited. Check with your local dealer or representative for the product registration status in your state. Bayer, Bayer Cross and Prosaro® are registered trademarks of Bayer Group. All other trademarks are the property of their respective owners. For additional product information call toll-free 1-866-99-BAYER (1-866-992-2937) or visit our website at Bayer CropScience LP, 800 North Lindbergh Boulevard, St. Louis, MO 63167. ©2022 Bayer Group. All rights reserved.
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