The library · Fungicide
Sedaxane
An SDHI seed treatment, sold in the Vibrance line for cereals and in Helix Vibrance for canola.
- Group
- Fungicide Group 7
- Family
- Carboxamides
- Formula
- C18H19F2N3O
- Molar mass
- 331.4 g/mol
- You may know it as
- Vibrance, Helix Vibrance
- In Canada
- Mostly branded
Structure: PubChem CID 11688533
How it kills
SDHI
Blocks energy production in the fungus at complex II of the mitochondria.
Stops spores germinating and fungi growing.
Coated on the seed, forming a protected zone around the seedling as it germinates.
Where it fits
In the season.
Commonly used on
- Seed rots
- Cereals
- Canola
Good to know
- Normally sold in a blend with other seed-treatment actives.
- A single-site mode of action, so stewardship matters.
