Herbicide Recommendations for Cereal Crops: Postemergence Grass Herbicides

Table of Contents

1. Achieve Liquid + Turbocharge
2. Puma¹²⁰ Super
3. Weed Control Ratings and Registered Tank-mix Partners fro Grass Herbicides in Cereals (Table 8-1) (PDF 52 kb)
   • Annual and Perennial Grasses
   • Tank-mix Partners for Broadleaf Weed Control
4. Cereal Herbicide Weed Control Ratings (Table 8-2) (PDF 64 kb)
   • Annual Broadleaf Weeds
   • Perennial Weeds
5. Stages of Cereal Development
6. Related Links

Precautions

• Do NOT use on tame oats, winter barley and fall rye.
• Apply at 1-6 leaf stage of wild oats.
• Apply in 50-100 L/ha of water.
• Herbicides not listed on the label may be applied separately 7 days after application of Achieve Liquid.
• Wild oat control will be reduced if Refine SG is applied before Achieve Liquid.
• Do NOT tank-mix Refine SG with Achieve Liquid.
• Do NOT feed or graze underseeded forage in year of treatment.
• Mature straw may be fed to livestock. One application per year.

Precautions

• For Use ONLY on spring wheat.
• Use for control of wild oats and other grassy weeds.
  
• Apply at the 1- to 6-leaf stage of spring wheat.
  
• Puma¹²⁰ Super contains a safener that enhances the cereal crops ability to metabolize fenoxaprop-p-ethyl. Other products containing fenoxaprop-p-ethyl and that do not contain this special safener (i.e. Excel Super) will cause unacceptable levels of crop injury.
• If using Puma Advance, apply at a rate of 1.02 L/ha (0.41 L/ac)
  

Related Links

• Weeds in Ontario
• Cereal Crops in Ontario - Barley, Oats, Wheat
• Problem Weed Control in Field Crops
• Pesticide Companies and Agents
• OMAFRA Sprayer Calibration Calculator
• Search the PMRA website
• OMAFRA Publication 505: Ontario Weeds
• OMAFRA Publication 75: Guide To Weed Control