Canola - Herbicide Recommendations for Canola (Spring Planted): Postemergence Grass and Broadleaf Herbicides

Herbicide Recommendations for Canola (Winter and Spring Planted): Postemergence Grass and Broadleaf Herbicides

Pub 75: Guide to Weed Control > Other Field Crops > Herbicide Recommendations for Canola (Spring Planted): Postemergence Grass and Broadleaf Herbicides

Excerpt from 2008 Publication 75, Guide to Weed Control, Order this publication

**Poast Ultra + Lontrel 360 + Merge**
Trade Name	Poast Ultra	+ Lontrel 360	+ Merge
Active Ingredient	sethoxydim	+ clopyralid	+ surfactant/solvent
Formulation	450 g/L	360 g/L
Rate per hectare (active)	0.15 to 0.2 kg/ha	0.15 to 0.2 kg/ha	0.75 to 1 L/ha
Rate per hectare (product)	0.32 to 0.47 L/ha	0.42 to 0.56 L/ha	0.75 to 1 L/ha
Rate per acre (product)	0.13 to 0.19 L/ac	0.17 to 0.22 L/ac	0.3 to 0.4 L/ac

Precautions

Apply when canola is between the 2-6 leaf stages.
LONTREL is used on the following cultivars only: Cyclone, Ebony, Jewel, 46A65 and Hyola 401.
Add ½ amount of water to tank, add the required amount of Poast Ultra, and then add the required amount of Lontrel. Add Merge last along with remaining amount of water to fill the tank.

**Poast Ultra + Muster + Merge**
Trade Name	Poast Ultra	+ Muster	+ Merge
Active Ingredient	sethoxydim	+ ethametsulfuron-methyl	+ surfactant/solvent
Formulation	450 g/L	75 DF
Rate per hectare (active)	0.15 to 0.2 kg/ha	11 g/ha	0.75 to 1 L/ha
Rate per hectare (product)	0.32 to 0.47 L/ha	15 g/ha	0.75 to 1 L/ha
Rate per acre (product)	0.13 to 0.19 L/ac	6 g/ac	0.3 to 0.4 L/ac

Precautions

Do NOT apply to winter planted canola.
Apply when canola is between the 2-leaf stage and bolting.
Add Muster to the tank first and agitate. Once Muster is in suspension add the required amount of Poast Ultra, followed by the correct amount of Merge.

**Poast Ultra + Muster + Lontrel 360 + Merge**
Trade Name	Poast Ultra	+ Muster	+ Lontrel 360	+ Merge
Active Ingredient	sethoxydim	+ ethametsulfuron-methyl	+ clopyralid	+ surfactant /solvent
Formulation	450 g/L	75 DF	360 g/L
Rate per hectare (active)	0.15 to 0.2 kg/ha	11 g/ha	0.15 kg/ha	0.75 to 1 L/ha
Rate per hectare (product)	0.32 to 0.47 L/ha	15 g/ha	0.42 L/ha	0.75 to 1 L/ha
Rate per acre (product)	0.13 to 0.19 L/ac	6 g/ac	0.17 L/ac	0.3 to 0.4 L/ac

Precautions

Do NOT apply to winter planted canola.
Apply when canola is between the 2-leaf stage and bolting.
Add Muster to the tank first and agitate. Once Muster is in suspension add the required amount of Poast Ultra, followed by the correct amount of Merge.

Precautions

Do NOT apply to fall planted winter canola.
Do NOT apply Venture to canola later than the 5-leaf stage of crop growth.
Do NOT apply Muster tank-mix to Polish varieties of canola as crop injury may result.
Add Muster to the tank-mix first and agitate before adding Venture.

Precautions

Do NOT apply Venture to canola later than the 5-leaf stage of crop growth.
Lontrel is recommended for use ONLY on the following cultivars: Cyclone, Ebony, Jewel, 46A65 and Hyola 401.
Add Venture to the tank first and agitate before adding Lontrel L.