Prism herbicide rate increase for both DF and SG formulations

In June, the minor use request for a rate increase for Prism Herbicide 25% Dry Flowable for weed control in field tomatoes was approved by the PMRA.  The rate increase has also been approved now for the Prism SG formulation.  More details on the rate increase can be found in the June 21 post. For copies of either updated label, email

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