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Table 6-3: Postharvest Weed Control

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

Pub 75: Guide to Weed Control > Preplant and Postharvest Weed Control > Table 6-3: Postharvest Weed Control

Excerpt from 2008 Chapter 6, Publication 75, Guide to Weed Control, Order this publication

Cover of Publication 75, Guide to Weed ControlTable of Contents

  1. Postharvest Weed Control (Crop Stubble), (Table 6-3) (PDF file - 38 kb)
  2. Other Preplant and Postharvest Weed Control Tables
    • Non-Selective Herbicides Available for Preplant Site Preparation (Table 6-1) (PDF file - 41 kb)
    • Preplant Herbicide Weed Control Ratings (Table 6-2) (PDF file - 39 kb)
  3. Other Special Methods of Weed Control
  4. Related Links
Table 6-3: Postharvest Weed Control (Crop Stubble)
Postharvest Herbicides Treatment

Quack-
grass

 Wire Stem Muhly Field Bind-weed Mouse-eared Chickweed Colt's Foot

Dand-

elion
glyphosate glyphosate 9* 9* 9* 9* 8* 8/9a*
dicamba Banvel II, Oracle 0 0 8* 9 7 8
2,4-D 2,4-D** 0 0 7* 2 ? 7*

Postharvest Herbicides Treatment Hemp Dogbane Milkweed Ground Cherry Sow-thistle Canada
thistle
glyphosate glyphosate* 8* 8* ? 9* 9*
dicamba Banvel II 8 7 6 8* 9*
2,4-D 2,4-D** ? 0 ? 6* 7*

? - Insufficient information available to make a rating.
* - Ratings with an asterisk indicate the weed is listed on the product label for control or suppresssion.
** - Various products available, see Table 4-1, Herbicides Used in Ontario.
a - Use higher rates for plants over 15 cm tall or across.

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