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Delivering cross-spectrum postemergence weed control activity, Katagon™ is a flexible fit for growers wanting the freedom to farm with less restrictions and limitations.

In product development trials, Katagon has shown high levels of performance in controlling emerged broadleaf and grass weeds, including biotypes resistant to glyphosate, PPO, triazine and ALS.

For data provided, label recommended adjuvants were used in all treatments. Applied to 4” – 6” weeds.

Benefits in Crop Rotation3

Katagon’s unique co-formulation allows for use in different types of field corn and diverse environmental conditions. In test trials, field and seed corn have shown no signs of sensitivity or injury to Katagon when used according to label guidelines.

Providing corn growers with added advantage in planting soybeans the following season, Katagon reduces concerns with carryover as often reported with other Group 27 herbicides.

Crop Rotation Timelines


4 months: 

8 months: 

9 months: 

Corn (field, seed)

Winter cereals (barley, oats, rye, wheat) 

Spring cereals (barley, oats, rye, wheat) 


Immediate: Corn (field, seed)

4 months: Winter cereals (barley, oats, rye, wheat)

8 months: Spring cereals (barley, oats, rye, wheat)

9 months: Soybeans

Helm Agro US, Inc

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