inputs.agby iFarm Ag Group

The library · Fungicide

Trifloxystrobin

A strobilurin sold in premixes with triazoles and SDHIs, and in seed treatments.

Group
Fungicide Group 11
Family
Strobilurins
Formula
C20H19F3N2O4
Molar mass
408.4 g/mol
You may know it as
Delaro Complete
In Canada
Some generics
FUNGICIDE · GROUP · 11

Structure: PubChem CID 11664966

How it kills

QoI (strobilurins)

Blocks energy production in the fungus at complex III of the mitochondria.

Strongest as a preventive, before disease is established.

More on Group 11

Moves up with the water

Enters the plant and travels upward with the water stream. It protects new tissue above where it landed, not below.

Where it fits

In the season.

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

Commonly used on

  • Leaf disease
  • Cereals
  • Pulses

Good to know

  • Strobilurins are resistance-prone, so avoid back-to-back use.
  • Strongest as a preventive.
  • A resistance-prone group. Avoid back-to-back use.

Same group, same mode of action

Not a rotation partner.

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