76
• 
Safety - page 25 • First aid - page 33 • Resistance management - page 41
Herbicides
Assure II/Yuma
Group 1
Formulation
Product
Company
Active ingredient
Formulation
Container size
Assure II (PCP# 25462)
E.I. duPont Canada
Quizalofop-p-ethyl:
96
g/L
EC
1
x 8 L
Sure-Mix (PCP# 25467)
Surfactant blend (30%) + Petroleum Oil (60%)
1
x 8 L
Yuma (PCP# 29134)*
Gowan Company
Quizalofop-p-ethyl: 96 g/L
EC
XA Oil Concentrate
(
PCP# 11769)
UAP Canada
Surfactant blend (17%) + mineral oil (83%)
*
Herbicide package does not include surfactant but surfactant is required. XA Oil concentrate is recommended at 5 - 10 L/1,000L of spray solution but
other surfactants can be used.
Crops and Staging
No stage restrictions.
alsike clover (est., seed
production)
camelina
canola
common dry beans
creeping red fescue
(
seed production) flax or solin (low
linolenic varieties)
fababeans
lentils
oriental mustard (condiment type)
peas (field and processing)
red clover (est., seed production)
seed alfalfa
seedling legumes (seed production)
snap beans
soybeans
sugar-beet
*
Seedling legumes includes bird’s-foot trefoil, alsike, red, white and sweet clover, and sainfoin.
Weeds, Rates and Staging
Weeds controlled
Weed leaf stage
Rate
green foxtail
volunteer barley
2
leaf to early tillering
Assure: 0.15 L/acre + Sure-Mix: 0.5 - 1% v/v
volunteer corn
2 - 6
leaf
volunteer oats*
volunteer wheat
2
leaf to early tillering
wild oats*
1 - 5
leaf without tillers
barnyard grass
2
leaf to early tillering
Assure: 0.20 L/acre + Sure-Mix: 0.5 - 1% v/v
wild oats
1 - 5
leaf to early tillering (up to two tillers)
foxtail barley
3 - 4
leaf (plus 3 tillers)
fall panicum
old witchgrass
prosomillet
yellow foxtail
2
leaf to early tillering
quackgrass (suppression)
2 - 6
leaf
Assure: 0.20 L/acre + Sure-Mix: 0.5 - 1% v/v
quackgrass (season-long control)
2 - 6
leaf
Assure: 0.30 L/acre + Sure-Mix: 0.5 - 1% v/v
*
Best results on volunteer/wild oats if application is made before tillering begins.
Registered Tank Mixes
In canola:
Assure II (0.15 - 0.20 L/acre) + Muster (8 - 12 g/L) + Sure Mix or Merge (0.5% v/v)
In creeping red fescue:
Assure II (0.20 - 0.30 L/acre) + Ally Toss-N-Go (3 g/L) + Sure Mix or Merge (0.5% v/v)
Assure II (0.20 - 0.30 L/acre) + Refine SG (12 g/acre) + Sure Mix or Merge (0.5% v/v)