The library · Fungicide

Thiabendazole

A benzimidazole seed-treatment active, mainly in corn and soybean seed blends.

Group
Fungicide Group 1
Family
Benzimidazoles
Formula
C10H7N3S
Molar mass
201.25 g/mol
You may know it as
Apron Advance
In Canada
Some generics
FUNGICIDE · GROUP · 1

Structure: PubChem CID 5430

How it kills

MBC fungicides

Binds tubulin in the fungal cell, so the cell cannot divide.

Holds back fungi on and around treated seed.

More on Group 1

Rides on the seed

Coated on the seed, forming a protected zone around the seedling as it germinates.

Where it fits

In the season.

FallBurnoffSeedingEarly in-cropIn-cropFlag and bloomPre-harvestPost-harvest

Commonly used on

  • Seed rots

Good to know

  • Almost always one part of a multi-active blend.
  • A single-site mode of action with a long resistance history, so it is normally blended with other groups.
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