Pesticide
Product Reference
Reference data for fungicides, herbicides, insecticides, and nematicides used in published TPMR efficacy trials. Always read the current product label before use.
Product Type
Herbicide
Weed management
Reference Data Only — Always Read the Current Product Label Before Use
Information on this page is provided for general reference purposes and may not reflect the most current label, registration status, approved use sites, application rates, or restrictions for your state or region. Pesticide registrations, use patterns, and label language are subject to change without notice. It is the applicator's legal responsibility to read and follow the current product label in its entirety prior to each use. TPMR assumes no liability for errors, omissions, or decisions made based on this reference data.
Barricade 65WG
Prodiamine 65% · Water Dispersible Granule (WDG)
Manufactured by Syngenta · EPA Reg. No. 100-1093
Prodiamine
Dinitroaniline
24 hours
CAUTION
Mode of Action
Microtubule Assembly Inhibitor
Prodiamine inhibits tubulin polymerization, preventing mitotic spindle formation and disrupting cell division in germinating weed seeds. It acts on root and shoot meristematic tissue of germinating annual grasses and small-seeded broadleaf weeds, stopping emergence before the seedling can establish.
Labeled Weed Targets
Application
Rate Range
0.75 – 1.5
oz / 1,000 sq ft
Interval
Once per season (split application permitted)
days between applications
Resistance Management
Low resistance risk. No documented resistance to dinitroanilines in turfgrass weed populations. Rotate with herbicides of a different HRAC group when persistence is a concern.
TPMR Reports Using This Product
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