Introduction

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9. For use in glyphosate tolerant canola:
Weeds, Staging and Rates:
All applications must be made within the cotyledon to 6 leaf stage of glyphosate tolerant canola. Temporary yellowing may
occur if applied at the 4 to 6 leaf stage of the crop.
Not all glyphosate products are registered for use on glyphosate tolerant canola at all rates listed. Refer to individual
product labels for specific uses and rates.
Single application of 120 g ae per acre:
• Weeds controlled at all stages unless indicated otherwise:
º Annual grasses: barnyard grass, green foxtail, volunteer cereals, wild oat.
º Annual broadleaves: annual smartweed spp.**, chickweed, corn spurry, cow cockle*, hemp-nettle, kochia, lamb’squarters,
night-flowering catchfly*, redroot pigweed, Russian thistle, shepherd’s-purse*, stinkweed, volunteer
canola (except glyphosate tolerant varieties), wild mustard, wild tomato.
Single application of 180 g ae per acre:
• All stages of the weeds listed above plus:
º Annual broadleaves: cleavers, flixweed, wild buckwheat, stork’s-bill, narrow-leaved hawk’s-beard.
º Perennial weeds suppressed: Canada thistle, dandelion, perennial sow-thistle, and season long quack grass control.
Double application of 180 g ae per acre plus 180 g ae per acre:
• Additional flushes of the weeds Listed above plus:
º Annual broadleaves: round-leaved mallow
º Season long control of following perennials: Canada thistle, foxtail barley, and perennial sow-thistle.
Single application of 270 g ae per acre:
• All weeds in single applications above plus:
º Season long control of following perennials: Canada thistle and perennial sow-thistle.
* Low rates can be used only up to the 3 leaf stage of the crop otherwise use the high rate.
** Low rates can be used only when annual smartweed is in the 4 to 6 leaf stage.
NOTE: A maximum of 360 g ae per acre per season is allowed in glyphosate tolerant Canola
10. For use in glyphosate tolerant corn and soybean:
Weeds, Staging and Rates:
All applications must be made within the following crop growth stages.
• Corn: up to and including 8 leaf stage
• Soybean: first trifoliate leaf through flowering.
Not all glyphosate products are registered for use on glyphosate tolerant corn and soybeans at all rates listed. Refer to
individual product labels for specific uses and rates.
• Single application of 360 g ae per acre controls the following weeds:
º Barnyard grass
º Wild oats
º Crabgrass spp.
• Broadleaves:
º Biennial wormwood
º Canada thistle
º Chickweed
º Cleavers
º Corn Spurry
º Cocklebur
º Common milkweed
(suppression only)
º Common ragweed
º Flixweed
º Foxtail (green,
yellow, giant)
º Proso millet
º Kochia
º Lamb’s-quarters
º Narrow-leaved
hawk’s-beard
º Night-flowering
catchfly
º Nightshade. Eastern
black
º Perennial sowthistle
º Quack grass
º Volunteer barley and
wheat
º Pigweed (smooth,
redroot)
º Round-leaved
mallow
º Russian thistle
º Shepherd’s-purse
º Smartweed spp.
º Stinkweed
(suppression only)
º Stork’s-bill
* Registered for control in glyphosate tolerant soybean only with Roundup products and R/T 540 only.
º Velvetleaf
º Volunteer canola
(except glyphosaste
tolerant varieties)
º Wild mustard
º Wild buckwheat
º Wild tomato