Name: Broadstrike™ RC
Brand: Corteva Agriscience

Benefits

Broadstrike RC herbicide controls a wide range of broadleaf weeds and has the ability to tank mix with glyphosate.

One‑pass, soil-applied weed control solution

Use Broadstrike RC in conventional, conservation tillage or no-till corn and soybean production systems to control a wide range of broadleaf weeds. Broadstrike RC offers a one‑pass, soil-applied weed control solution for use in all field corn hybrids and all soybean varieties. Controls hard-to-control, no-till weeds – Canada fleabane and wild carrot.

Season-long control

Early removal of broadleaf weeds, with residual for season-long control.

Outstanding crop safety

Outstanding crop safety in all soybean varieties and field corn hybrids.

Crops

Below lists the crops that Broadstrike RC herbicide can be used on.

Corn

Corn, Field (Zea mays ssp. mays)

Soybean

Soybean (Glycine max)

Weeds Controlled

Field corn (25 g/ac):

Canada Fleabane¹
Chickweed, Common
Lamb's-quarters, Common⁴
Mustard, Wild
Mustard, Wormseed
Nightshade, Eastern Black
Pigweed, Redroot⁴
Ragweed, Common²³
Velvetleaf

Soybeans (35 g/ac):

Canada Fleabane¹
Carrot, Wild²
Chickweed, Common
Cocklebur³
Foxtail, Green²
Horsetail, Field²
Lady's-thumb²
Lamb's-quarters, Common⁴
Mustard, Wild
Mustard, Wormseed
Nightshade, Eastern Black
Pigweed, Redroot⁴
Ragweed, Common²³
Velvetleaf

¹ Populations resistant to Group 2 herbicides exist in certain areas of Eastern Canada. Broadstrike RC alone may not control all weed biotypes resistant to Group 2 herbicides.
² Suppression
³If weed pressure in soybeans is heavy, tank mix with another product that provides a different mode of action.
⁴ Including triazine-tolerant biotypes

Provincial Registrations

Now registered in the following provinces:

Registered
Unregistered

Technical Specifications

Packaging

Case: 12 x 0.715 kg bottles
Rates
Rates:
- Soybeans: 35 g/ac
- Field corn: 25 g/ac
Acres treated:
- Soybeans: 20 ac/bottle
- Field corn: 28 ac/bottle
Water volume: 10-20 US gal/ac
Application Timing

Soybeans: Surface Pre-plant, pre-plant incorporated, pre-emergence

Field corn: Surface Pre-plant, pre-emergence, pre-plant incorporated, early post-emergence

Rainfast: 2 hours
Herbicide Group

Group 2
Tank Mixes
Field Corn:

Registered:
- Dual II Magnum^®
Supported:
- Atrazine
- Enlist Duo™ herbicide
- Enlist™ 1 herbicide
- Glyphosate
Soybeans:

Registered:
- Dual II Magnum
- Treflan™ E.C.
- Glyphosate
Supported:
- Boundary®
- Enlist Duo
- Enlist 1
Crop Rotation

4 months: winter wheat

10 months: spring wheat, spring barley, oats, soybeans, common beans (dry, snap), lima beans, processing peas, field corn and seed corn

Rotational crop restrictions: Following an application of Broadstrike RC in a dry year, the risk of injury to rotational crops may increase in light-textured soils containing less than 2% organic matter due to a higher bioavailability of herbicide residues for plant uptake
Additional Information

Apply Broadstrike RC in conventional, conservation tillage or no-till corn, and soybean production systems.
Field corn: Do not apply to areas where the soil pH is greater than 7.8 or where the soil organic matter is less than 2.0%.
Soybeans: Do not apply to areas where the soil pH is greater than 7.8 and organic matter is less than 2% (both apply) as this may result in decreased crop tolerance.

Pre-Harvest Interval: The PHI is 90 days.