Get a new mode of action pre-seed for a new level of certainty.
To help maximize canola yield potential, you need to put the smackdown on weeds early. Certitude® herbicide is the pre-seed solution that provides exceptional control of challenging weeds like kochia and volunteer canola. And as the first Group 27 chemistry that's registered for pre-seed use in canola production, it also helps to mitigate herbicide resistance, sharpening your glyphosate application.
Delivers exceptional pre-seed weed control of herbicide-resistant kochia and volunteer canola. And as the first Group 27 herbicide for pre-seed use in canola, it helps manage herbicide resistance.
Broadleaf weeds up to the 4-leaf stage (except where indicated)
Grassy weeds up to 4 leaf
1 When applied with glyphosate (1 REL of glyphosate recommended).
2 Under normal conditions will be controlled up to the 4-leaf stage. Plants beyond this stage are unlikely to be controlled.
3 Including triazine-resistant biotypes.
To optimize weed control activity when applying Certitude®, follow these guidelines:
Pre-harvest Interval (PHI)
There is no required pre-harvest interval between a pre-seed application of Certitude and the harvest of canola
Certitude A use rate (ml/ac) or (ml/ha)
7 ml/ac or 18 ml/ha
Certitude B use rate (ml/ac) or (ml/ha)
243 ml/ac or 600 ml/ha
Mixing in Chem Handlers with the new Certitude Handling Tool
This new funnel tool lets you pour and rinse the Certitude Part A container directly in the chem handler. Here’s how to use it:
1. Affix the funnel tool to the Certitude A container.
2. Position the funnel and Certitude A container above the center knife system on the chem handler.
3. Add Certitude A component and continue to agitate until visibly dispersed.
4. Run water for a controlled rinse of the Certitude A container.
5. Important: Do not discard the funnel. It can be used for future Certitude mixing or for affixing to other containers for chem handler rinsing.
For more information on best handling practices, including images that illustrate proper funnel usage, click here.
For enhanced weed control, Certitude should always be tank-mixed with glyphosate and is compatible with all liquid glyphosate formulations.
These crops can be safely grown 1 year after an application of Certitude:
Navy (white) beans
*Can be grown 4 months after application.