Accurate WSB

Manufacturer
FMC
Category
Herbicides
Registered until
Registration expired
Registration number
30397
Active materials

FOR SALE FOR POSTEMERGENCE USE ON WHEAT (SPRING AND DURUM), BARLEY AND ESTABLISHED CREEPING RED FESCUE, ORCHARD GRASS, CRESTED AND INTERMEDIATE WHEAT GRASS (SEED OR FORAGE) (SOIL PH 7.9 OR LOWER), FOR CONTROL OF WESTERN SNOWBERRY AND WILD ROSE IN PASTURE AND RANGELAND, AND AS A SUMMER FALLOW AND A PRESEEDING HERBICIDE ON FIELDS TO BE PLANTED TO WHEAT (SPRING AND DURUM) AND BARLEY (tank mix only) IN THE PRAIRIE PROVINCES AND THE PEACE RIVER REGION OF BRITISH COLUMBIA ONLY

DIRECTIONS FOR USE:
IMPORTANT
Injury to or loss of desirable trees or vegetation may result from failure to observe the following. Do not apply, drain or flush equipment on or near desirable trees or other plants, or on areas where their roots may extend, or in locations where the chemical may be washed or moved into contact with their roots. Do not use on lawns, walks, driveways, tennis courts or similar areas. Prevent drift of spray to desirable plants. Do not contaminate any body of water, including irrigation water that may be used on other crops.
APPLY ACCURATE WSB HERBICIDE WITH RECOMMENDED SURFACTANT.
DO NOT APPLY BY AIR.
Carefully observe sprayer clean-up instructions, as spray tank residue may damage crops other than wheat, barley or creeping red fescue.
PRIOR TO USE REFER TO “MINIMUM CROP ROTATION GUIDELINES” SECTION OF LABEL.

GENERAL INFORMATION
ACCURATE WSB Herbicide is recommended for postemergence use on wheat (spring and durum), barley and established creeping red fescue, orchard grass, crested and intermediate wheat grass (seed or forage) in the Prairie Provinces and the Peace River Region of British Columbia (soil pH of 7.9 or lower). In addition, Accurate WSB Herbicide is recommended for use on pasture and rangeland in the same geographic region (no soil pH restriction).
Accurate WSB Herbicide is to be mixed in water with a recommended surfactant and applied as a uniform broadcast spray. Use for selective control or suppression of certain broadleaf weeds in spring wheat (including durum), barley and established creeping red fescue (seed or forage) and for control of Western Snowberry and Wild Rose in pasture and rangeland. Accurate WSB Herbicide is non-corrosive, non-flammable, non-volatile and does not freeze. Wheat, barley or creeping red fescue may be grazed by or fed to livestock anytime after treatment.
Accurate WSB Herbicide is a 60% active ingredient herbicide formulation as a wettable granule.
Prior to using Accurate WSB Herbicide, careful consideration should be given to crop rotation plans. Crops other than those listed in the “Minimum Crop Rotation Guidelines” section can be very sensitive to low concentrations of Accurate WSB Herbicide in the soil. Refer to the “Minimum Crop Rotation Guidelines” section of this label to plan your Accurate WSB Herbicide use and crop rotations.
Rainfall, soil temperature and soil pH are important factors affecting Accurate WSB Herbicide breakdown in the soil. Accurate WSB Herbicide breakdown is more rapid under conditions of moist soil, warm soil temperatures and low soil pH. The breakdown process is slower under conditions of dry soil, cool soil temperatures and high soil pH.
Accurate WSB Herbicide must be applied with a recommended surfactant early postemergence to the main flush of actively growing broadleaf weeds. For pasture and rangeland applications, Accurate WSB Herbicide should be applied between mid-June and mid-August after the target species have leafed out, but before fall colouration begins. Cattle may graze the treated areas on the day of treatment.
Warm, moist growing conditions promote active weed growth and enhance the activity of Accurate WSB Herbicide by allowing maximum foliar uptake and contact activity. If cold, dry conditions prevail, delay treatment until active weed growth resumes. Weeds hardened off by cold weather or drought stress may not be adequately controlled or suppressed and re-growth may occur. Accurate WSB Herbicide may only be applied with ground spray equipment. For best results, ensure good spray coverage of target weeds.
Accurate WSB Herbicide rapidly inhibits the growth of susceptible weeds, however, typical symptoms (discolouration) of dying weeds may not be noticeable for 1 to 3 weeks after application depending upon growing conditions and weed susceptibility. Degree of control and duration of effect depend on weed sensitivity, weed size, growing conditions, soil pH and spray coverage.

Registered for culturesRate
Spring barley7.5 g
Spring wheat7.5 g
Pasture25 - 30 g
Winter barley7.5 g