Dual II Magnum SI - Herbicide Product & Label Information | Syngenta US
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Product Details

Dual II Magnum SI Herbicide

A liquid herbicide formulation, Dual II Magnum® SI is designed for impregnation on dry bulk fertilizer and is recommended as a preplant surface-applied, preplant incorporated, or pre-emergence treatment when impregnated on fertilizer. Dual II Magnum SI controls most annual grasses and certain broadleaf weeds.

Active Ingredients:

S-metolachlor, benoxacor

Resistance Management:

Label Details

Weeds, Pests & Diseases
Special Labels
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