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Safety - page 25 • First aid - page 33 • Resistance management - page 41
Herbicides
or surfactants for water treatment. Repeat treatment may be necessary if weed growth reappears. Avoid application or
drift onto crops or other desirable growth.
How it Works
Reward is a contact herbicide. Thorough coverage on the weeds is essential to ensure satisfactory control. Interferes
with photosynthesis.
Expected Results
Control of susceptible weeds generally occurs within 1 - 2 weeks.
Restrictions
Rainfall
:
None.
Grazing
:
Do not use treated water for at least 24 hours after treatment for swimming and animal consumption.
Fish Protection
:
To protect the fish in small lakes and ponds with a dense weed growth, treat not more than 1/4 to
1/3
of the area at one time, otherwise the dying weeds over a large area will cause a serious loss of oxygen which
may injure or kill the fish.
Human Consumption and Irrigation
:
Do not use for at least 5 days after treatment.
Environmental Precautions
Avoid application or drift onto crops, ornamental plants, lawns, grazing areas or other desirable growth. Do not
contaminate domestic or irrigation water supplies, lakes, streams and ponds.
Toxicity
Moderate acute toxicity. Acute oral LD
50
(
rats) = 886 mg/kg. Dermal: Low acute toxicity. May cause burns upon
contact with skin and eyes. Intake can cause kidney failure and liver damage.
Storage
Heated storage is required.
Rustler/Takkle
Group 4, 9
Formulation
Product
Company
Active ingredient
Formulation
Container size
Rustler (PCP# 27200)
Monsanto
Glyphosate: 194 g/L
+ dicamba: 46 g/L
Water soluble liquid
10
L, 115 L, 450 L, 750 L
Takkle (PCP# 29552)
Syngenta
Glyphosate: 140 g/L
+ dicamba: 70 g/L
Water soluble liquid
160
L, 450 L
Crops and Staging
Pre-seeding barley, corn*, oats, rye and wheat
Apply prior to crop emergence
Chemfallow (chemical summerfallow)
Apply according to weed stage
*
For field corn, apply to medium to fine textured soils containing more than 2.5% organic matter. Do not use on sandy or sandy loam soils.
Note: Certain broadleaved crops such as lentils, peas, canola and flax can be injured by a pre-seeding application with this product and so should not be
planted to a field receiving this type of treatment
Reward (cont’d)