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PMRA has approved the Emergency Registration for Fullback® 125SC Fungicide to control diaporthe leaf spot (halo blight) on hops in Quebec, Ontario, Saskatchewan and P.E.I. from 1 Jun 2024 until 31 May 2025.  

Group 3

Fullback® 125 SC fungicide

Fullback® 125 SC is a highly systemic fungicide that offers curative and preventative control of powdery mildew and other key diseases in apples, grapes and strawberries, plus key diseases in dry soybeans. As a Group 3 product, Fullback 125 SC is a fungicide you can build an effective, sustainable disease management program around.

Quick Facts

  • Fullback 125 SC Fungicide has been registered for the emergency control of a new emerging disease, diaporthe leaf spot (halo blight) on hops in Québec, Ontario, Saskatchewan, Manitoba, and Prince Edward Island.  The amendment is granted for a validity period beginning June 1, 2023 and ending May 31, 2024. 
  • Systemic activity
  • Preventative and curative disease control
  • Easily tank-mixed

Product Overview

Fullback 125 SC fungicide travels quickly through the plant, offering more complete protection of new growth. Quick penetration into the plant results in rapid movement toward the sites of infection for fast curative activity. For excellent apple scab control and resistance management, use Fullback 125 SC fungicide in combination with a protectant fungicide.



  • British Columbia
  • New Brunswick
  • Newfoundland and Labrador
  • Nova Scotia
  • Ontario
  • Prince Edward Island
  • Quebec

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