West Field Guide
View a comprehensive listing of information on Corteva Agriscience products available in Western Canada.
Maximize your corn yield by controlling weeds early with Sortan IS herbicide.
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Sortan™ IS
Herbicide
Group
2
Sortan™ IS corn herbicide removes early season weed pressure from volunteer Roundup Ready® canola in corn. Sortan IS provides extended control of tough broadleaf and grassy weeds throughout the critical weed free period.
- Benefits
- Videos
- Crops
- Registrations
- Technical Specifications
- Resources
Benefits
Sortan™ IS Corn Herbicide Helps Growers Maximize Yield
Sortan™ IS corn herbicide helps growers maximize their yield by removing early season weed competition, including volunteer Roundup Ready® canola and wild buckwheat.
Sortan™ IS Corn Herbicide Helps Growers Maximize Yield
Sortan™ IS corn herbicide helps growers maximize their yield by removing early season weed competition, including volunteer Roundup Ready® canola and wild buckwheat.
Keep Corn Fields Clean of Difficult-to-Control Weeds
Corteva Agriscience helps farmers keep their corn fields clean of difficult-to-control weeds such as wild buckwheat and Canada thistle with industry-leading corn protection solutions such as Sortan IS, Eclipse XC and Lontrel XC.
Keep Corn Fields Clean of Difficult-to-Control Weeds
Corteva Agriscience helps farmers keep their corn fields clean of difficult-to-control weeds such as wild buckwheat and Canada thistle with industry-leading corn protection solutions such as Sortan IS, Eclipse XC and Lontrel XC.
Crops
Below lists the crops that Sortan IS herbicide can be used on.
Provincial Registrations
Now registered in the following provinces:
- Registered
- Unregistered
Technical Specifications
-
Active Ingredient
RIMSULFURON: 3 g/ac (Rate: 15 g/ac)
RIMSULFURON: 6 g/ac (Rate: 30 g/ac)
-
Rates
Rates:
- Pre-emergent rate: 30 g/ac
- Post-emergent rate: 15 g/ac, 23 g/ac, or 30 g/ac (Refer to product label for more details on post-emergent application)
Acres Treated:
- Pre-emergence at 30 g/ac: 40 ac/jug
- Post-emergence at 30 g/ac: 40 ac/jug
- Post-emergence at 23 g/ac: 60 ac/jug
- Post-emergence at 15 g/ac: 80 ac/jug
Water Volume: Minimum 40 L/ac (10 US gal/ac)
-
Application Timing
- Pre-emergent application: before emergence of weeds
- Post-emergent application: Up to 5-leaf stage (or 3 visible collars)
Rainfast: 2-4 hours
-
Packaging
4 x 1.2 kg jugs
-
Crop Rotation
Ten months after application:
- Barley
- Canola
- Chickpeas
- Corn (field, seed, or sweet)
- Dry beans
- Faba beans
- Field peas
- Flax
- Lentils
- Oats
- Potatoes
- Soybeans
- Spring wheat (including durum)
- Sunflowers
Four months after application:
- Winter wheat
-
Herbicide Group
Group 2
-
Grazing
- Must not be applied within 30 days of harvest.
- Do not graze or silage for a minimum of 30 days.
-
Tank Mixes
Tank-mix with 1 L equivalent of glyphosate
-
Additional Information
FOR OPTIMUM PERFORMANCE, SORTAN™ IS SHOULD BE TANK MIXED WITH 1 REL OF GLYPHOSATE HERBICIDE. For optimum extended control, Sortan IS requires a rainfall within 3-5 days after application for activation. Activation of Sortan IS occurs when the top 5-10 cm of the soil profile is thoroughly moistened following a rainfall
event making the herbicide readily available to control germinating annual weeds.
Resources
French:
Before use and for complete product information, please read and follow label directions.