Canola - Winter and Spring Planted: Preharvest


Pub 75: Guide to Weed Control > Other Field Crops > Canola - Winter and Spring Planted: Preharvest

Excerpt from 2010-2011 Publication 75, Guide to Weed Control, Order this publication

Cover of Publication 75, Guide to Weed ControlTable of Contents

  1. Glyphosate
  2. Canola Herbicide Ratings Tables (Table 12-1) (PDF 93 kb)
  3. Related Links

Glyphosate
Trade Name glyphosate

or glyphosate

or glyphosate

or glyphosate

Active Ingredient
glyphosate
or glyphosate
or glyphosate
or glyphosate
or glyphosate
Formulation
360 g/L
450 g/L
480 g/L
500 g/L
540 g/L
Rate per hectare (active)
0.9 kg/ha
0.9 kg/ha
0.9 kg/ha
0.9 kg/ha
0.9 kg/ha
Rate per hectare (product)
2.5 L/ha
2 L/ha
1.875 L/ha
1.8 L/ha
1.67 L/ha
Rate per acre (product)
1 L/ac
0.8 L/ac
0.75 L/ac
0.72 L/ac
0.67 L/ac

Precautions (For more information, see Chapter 4. Herbicides Used in Ontario, page 23 and Chapter 5. Notes on Adjuvants, page 69).

  • Apply in 50-100 L/ha (20-40 L/ac) water when the crop is less than 30% grain moisture , when pods are green to yellow and seeds are yellow to brown and 7-14 days prior to harvest and use ground application only.
  • Do NOT apply to seed crops

Related Links


For more information:
Toll Free: 1-877-424-1300
Local: (519) 826-4047
E-mail: ag.info.omafra@ontario.ca
Author: OMAFRA Staff
Creation Date: 25 November 2002
Last Reviewed: 17 May 2011