Enlist DuoRegistration expired
Dow AgroSciences - Herbicide
62719-649

Product Information
Enlist Duo herbicide is a systemic herbicide that is intended for control of emerged annual and perennial weeds. Enlist Duo is designed to be applied to crops containing Enlist traits.  These are patented genes that provide tolerance to Enlist Duo.  Corn, soybeans, or any other crop without the Enlist trait will be seriously damaged by foliar applications of Enlist Duo.
When this product is applied as directed and under the circumstances described, it controls annual and perennial weeds listed in this label. 
Time to Symptoms: This product moves through the plant from the point of foliage contact to and into the root system.  Visible effects include twisting of leaves and curvature of stems followed by a gradual wilting and yellowing of the plant that advances to complete browning of above-ground growth and deterioration of underground plant parts.  Visible effects on most annual weeds occur within 2 to 4 days depending upon weed species. 
Stage of Weeds:  Annual weeds are easiest to control when they are small.  Best control of most perennial weeds is obtained when treatment is made at late growth stages approaching maturity.  Refer to the annual and perennial rate tables for specific weeds.  When treating weeds with disease or insect damage, weeds heavily covered with dust, or weeds under poor growing conditions, reduced weed control may result.
Rainfastness: Heavy rainfall soon after application may wash off this product from the foliage.  A repeat application may be required for adequate control.
Spray Coverage: For best results, spray coverage should be uniform and complete.  Do not spray weed foliage to the point of runoff.
Mode of Action:  2,4-D, one of the active ingredients in this product, mimics the naturally occurring plant auxins and overloads the plant’s auxin balance affecting vital processes, such as cell division and elongation, resulting in abnormal growth and plant death. Glyphosate, the other active ingredient in this product, inhibits the EPSP synthase enzyme.  
This enzyme is found only in plants and microorganisms and is essential to forming specific amino acids.  
Limited Soil Activity: Though some suppression of annual weeds emerging soon after application may occur when this product is applied at higher rates within the rate range, optimum control is achieved when the majority of weeds are emerged at the time of application. Unemerged plants arising from unattached underground rhizomes or rootstocks of perennials will not be affected by the herbicide and will continue to grow. 
Biological Degradation: Degradation of this product is primarily a biological process carried out by soil microbes.

Important: Always read and follow label instructions when buying or using this product.

CropsBBCHRegistred normPreharvest Interval
Corn, maize0 - 00 - 0-
Soybeans0 - 00 - 0-

Effective