Victrato Complete soybean seed treatment is your blueprint to higher yields
January 13, 2026
In short...
- A new soybean seed treatment promotes healthier root systems and strong early-season establishment for fuller canopies.
- A novel ingredient, TYMIRIUM® technology, targets fungal pathogens and soybean cyst nematodes (SCN).
- Protection against major yield-robbing threats including SCN, sudden death syndrome (SDS), Phytophthora sojae, Fusarium spp., Pythium spp., Rhizoctonia spp., and Phomopsis spp.
No stand, no yield.
The first step to harvesting a crop is to have plants emerge. It is well known that leveraging a robust seed treatment supports crop establishment, enabling soybean plants to emerge quickly and uniformly, even under cool, wet and high disease pressure conditions. Crop emergence gives increased opportunity to realize more genetic potential and possible yield.
Now, for 2026, you can defend an additional 2.4 bushels of soybeans per acre to maximize yield with a new foundational tool.*
What is Victrato Complete?
Victrato® Complete soybean seed treatment is new for the 2026 growing season, offering the highest level of protection from fungal pathogens and soybean cyst nematodes.
Victrato Complete contains:
- NEW! TYMIRIUM® technology (Group 7, Group N-3)
- Sedaxane (Group 7)
- Metalaxyl-M and S-isomer (Group 4)
- Fludioxonil (Group 12)
- Picarbutrazox (Group U17)
What makes Victrato Complete different?
Victrato Complete is powered by novel TYMIRIUM® technology, an active ingredient classified as a fungicide and nematicide.
“The addition of TYMIRIUM® technology to seed treatment package will be a game-changer for soybean growers,” says Scott Snyder, Syngenta Seedcare Specialist for Eastern Canada. “This novel mode of action gives growers more protection for their crop during the most vulnerable stages by decimating early-season yield-robbers like soybean cyst nematode and pathogens that attack roots.”
What will this new seed treatment mean for soybean yield?
Victrato Complete is the first product to offer multiple modes of action on key root diseases and nematodes, in one solution. This new tool has consistently increased yields by 2.4 bu/ac, compared to standard seed treatments in Ontario trials*.
“Ontario soybean growers know all too well the yield-robbing effects SCN and SDS can have on their acres,” says Justin Bouvier, product Lead for Seedcare with Syngenta Canada. “They will be eager to learn that the new active ingredient, TYMIRIUM® technology, delivers unmatched root protection from nematode feeding for more stopping-power against the pathogens that cause these destructive diseases.”
The benefits of TYMIRIUM® technology are visual
In a 2025 trial, conducted in Morpeth, ON, under natural disease and nematode pressure, the addition of Victrato 2 with TYMIRIUM® technology to a standard fungicide and insecticide seed treatment demonstrated development of a fuller canopy and visibly darker green foliage compared to the standard treatments. The standard check side shows a frail canopy impacted by sudden death syndrome.
Photo source: Field scale research authorization site in Morpeth, ON, 2025. Photo taken 50 days after planting under natural soybean cyst nematode and SDS pressure.
How does Victrato Complete work?
Victrato Complete has five fungicide active ingredients to provide the most complete disease protection available. It is powered by TYMIRIUM® technology which also has protection against soybean cyst nematode.
Victrato Complete provides one tool to helps farmers defend against the most damaging, yield-limiting factors, including soybean cyst nematode (SCN), sudden death syndrome (SDS), and major establishment diseases from Phytophthora spp., Pythium spp.,Fusarium spp., Rhizoctonia spp., and Phomopsis.
By decimating costly early-season nematode and pathogen threats in the root zone,
Victrato Complete provides a strong foundation of protection for fuller canopies and higher yields.
“Victrato Complete offers growers a new level of confidence knowing their soybean acres are protected against the most destructive disease pressures and nematodes, especially those that are currently limiting yield,” says Bouvier.
In addition to the below-ground disease control, Victrato Complete offers above-ground benefits such as greener, fuller canopies and higher yields.*
Bouvier notes, “The new level of disease protection that Victrato Complete offers also enable plants to grow taller, greener and establish healthier stands with fuller canopies – all key factors in setting the stage for maximum yield output.”
What can Victrato Complete be tank mixed with?
Victrato Complete soybean seed treatment can be tank mixed with specified insecticide seed treatments and inoculants. Please consult the product label for tank mix partners.
Where can I find Victrato Complete for the 2026 growing season?
Victrato Complete is now available exclusively to commercial treaters, so check with your local seed supplier to see if it is a package option for your seed. For 2026, Victrato Complete will be sold in a co-pack of 21.8 L of Victrato 2 with TYMIRIUM® technology, + 56.78 L of Vayantis® IV RFC (treats ~2058 units per co-pack).
For more information, visit Syngenta.ca/productsdetail/Victrato-complete, or talk to your local Syngenta rep.
Performance evaluations are based on internal trials, field observations and/or public information. Data from multiple locations and years should be consulted whenever possible. Individual results may vary depending on local growing, soil, and weather conditions.
*Source: Syngenta Research Authorizations and small plot R&D trials conducted in Eastern Canada, 2023 (n = 37). Shows yield difference with the addition of TYMIRIUM® technology to various fungicide and insecticide base treatments. Fungicide and insecticide base treatments include market standards: Fortenza® and Vayantis IV RFC, Fortenza Vayantis® IV RFC and Lumisena™, or Acceleron® Standard.
Always read and follow label directions. Victrato® Complete is an on-seed application of Vayantis® IV RFC fungicide seed treatment and Victrato 2 with TYMIRIUM® technology fungicide/nematicide seed treatment. Fortenza®, Rooting Power®, TYMIRIUM®, Vayantis®, Vibrance®, Victrato® and the Syngenta logo are trademarks of a Syngenta Group Company. Other trademarks are property of their respective owners. © 2026 Syngenta.
