Weed control with PPI herbicides in tomatoes

Dr. Darren Robinson, Ridgetown Campus – University of Guelph;
Janice LeBoeuf, OMAFRA, Ridgetown

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Weed control with Dual II Magnum

Dual II Magnum

  • General annual grass weed control
  • Control of eastern black nightshade and suppression of redroot pigweed
  • Lambsquarters escapes

Weed control with Treflan, Bonanza, or Rival

Treflan, Bonanza, Rival

  • General annual grass weed control
  • Suppression of redroot pigweed and common lambsquarters
  • Will not control eastern black nightshade

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