Application & Benefits

Overview

  • Protects against sclerotinia stem rot and alternaria black spot
  • Registered for split applications
  • Easy-to-use liquid flowable formulation. No splash, no powders, no waiting for the product to dissolve.
  • Registered for ground and aerial application
Timing
Apply Rovral Flo fungicide when the canola crop is in the 20 to 50% bloom stage. Best protection is obtained when application is made prior to significant petal drop.
For split applications, the first application should be made at the 20% bloom stage; the second application should be made at the 50% bloom stage

 

Timing - Alternaria
Control of Alternaria requires a single application of Rovral Flo fungicide at the early green pod stage of the canola crop. The rate for alternaria control with a single pass, is 0.85L/ac (10ac./jug)
An application of 0.85 to 1.25 L/ac. at the 20 to 50 percent bloom stage will also provide sclerotinia protection

 

Rate
The standard rate for most canola crops is 0.85 L/ac. (10 ac/jug), but there are also reduced rates for fields with light crop stands and little history of disease as well as rates for split applications to extend the length of protection. Rovral Flo fungicide may also be applied at a rate of 0.63L/ac. (12.5 ac./jug) for a reduced rate application.
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