Introduction

115
Weeds Controlled:
º Annual smartweed
(green, lady’s-thumb)
º Canada thistle (less
than 6 inches (15 cm)
tall or across and prior
to budding)*
º Cleavers (1 to 6 whorls)
*Suppression only.
º Common chickweed
(1 to 6 leaf )
º Cow cockle
º Flixweed
º Kochia
º Lamb’s-quarters
º Narrow-leaved
hawk’s-beard
º Night-flowering
catchfly
º Redroot pigweed
º Round-leaved mallow
(1 to 5 leaf )
º Russian thistle
º Sow-thistle (perennial)
º Stinkweed
º Stork's-bill (1 to 6 leaf )
º Volunteer canola (not
CLEARFIELD varieties)
º Wild mustard
º Volunteer flax
(up to 12 cm)
Rate:
Barricade SG: 12 g per acre.
Perimeter II: 85 mL per acre.
(One package treats 40 acres)
Add Agral 90, Agsurf II, or Citowett Plus at 0.2 L per 100 L of spray solution.
Barricade SG may degrade if left in the sprayer for an extended period. Apply within 24 hours of mixing.
Maximum of one application per year of this or other products containing thifensulfuron/tribenuron or fluroxypyr.
Refer to the product label for complete mixing instructions. A general guide to mixing can be found on page 8.
Weed Control
Application Information:
• Water Volume:
º Ground: Minimum 40 L per acre.
º Aerial: 12 to 20 L per acre
• Nozzles and Pressure: Flat fan nozzles are recommended. Sprayers without drift reduction nozzles should use
between 30 to 40 psi (210 to 275 kPa). Low drift nozzles may require higher pressures for proper performance. Use a
combination of nozzles and pressure designed to deliver thorough, even coverage with ASABE medium droplets by
ground or ASABE coarse droplets by air.
• Screens: Use a 50 mesh or coarser screen and filter system.
How it Works:
Refer to Table 9 on page 48.
Effects of Growing Conditions:
DO NOT apply to registered crops that are stressed by severe weather conditions (frost, drought or water saturated soil)
as crop injury may result. Reduced activity will occur when temperatures are below 8 o C or above 27 o C. Frost 3 days before
or after application may reduce weed control and crop tolerance. Under certain conditions (heavy rainfall, prolonged cool
weather, frost conditions, wide fluctuations in day/night temperatures) lightening in crop colour and reduction in crop
height may occur.
Tank Mixes:
Herbicides:
• All crops:
º MCPA Ester* (190 mL/ac)
• Spring wheat including Durum:
º Traxos (label rate) + MCPA Ester* (190 mL/ac)
* Rate for MCPA Ester 600.
Fertilizers: None registered.