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Herbicide Recommendations for Canola (Winter and Spring Planted): Soil Applied Grass Herbicides

Author: OMAFRA Staff
Creation Date: 25 November 2002
Last Reviewed: 20 May 2008

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

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

Cover of Publication 75, Guide to Weed ControlTable of Contents

  1. Treflan EC or Rival or Bonanza 400
  2. Canola Herbicide Ratings Tables (Table 12-1) (PDF 93 kb)
  3. Other Canola Weed Control Recommendations
  4. Related Links
Treflan EC or Rval or Bonanza 400
Trade Name Treflan EC

or Rival

or Bonanza 400

Active Ingredient
trifluralin
or trifluralin
or trifluralin
Formulation
480 g/L
500 g/L
400 g/L
Rate per hectare (active)
0.6 to 1.147 kg/ha
0.6 to 1.147 kg/ha
0.6 to 1.147 kg/ha
Rate per hectare (product)
1.25 to 2.4 L/ha
1.2 to 2.3 L/ha
1.5 to 2.75 L/ha
Rate per acre (product)
0.5 to 0.96 L/ac
0.4 to 0.76 L/ac
0.6 to 1.1 L/ac

Precautions

  • Apply PPI.
  • Strongly absorbed to soil particles, negligible leaching.

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