PCP #35412 · Viking Crop Production Partners Inc. · Herbicide
Group 2 sulfonylurea herbicide (metsulfuron-methyl 60% WDG) for postemergence broadleaf weed control in spring and durum wheat, barley, and established forage grasses; control of Western Snowberry and Wild Rose in pasture and rangeland; and summerfallow/preseed use (tank mix only) in the Prairie Provinces and Peace River Region of British Columbia.
Same active ingredients. Same registration class. Priced to improve your margin per acre.
Crop × pest × application rate combinations from the official label. Rates converted to per-acre. PHI is the pre-harvest interval; REI is the restricted-entry interval. Always confirm against the official label PDF before applying.
| Crop | Target | Rate | PHI | REI |
|---|---|---|---|---|
| Barley | Ball mustard, Blue bur, Chickweed, Common groundsel, Corn spurry, Cow cockle, Flixweed, Green smartweed, Hemp-nettle, Kochia, Lady's thumb, Prostrate pigweed, Redroot pigweed, Scentless chamomile, Shepherd's purse, Stinkweed, Stork's bill, Tartary buckwheat, Volunteer canola (not imazethapyr-tolerant/Clearfield), Wild mustard; suppression of Canada thistle, Lamb's-quarters, Russian thistle, Sow thistle (annual and perennial), Toadflax, Wild buckwheat | 3.04 g/acre | – | 12 d |
| Barley | Broadleaf weeds and grasses (emerged weeds only; tank mix only) | 3.04 g/acre | – | 12 d |
| Creeping Red Fescue | Labelled weeds (tank mix with ASSURE® II Herbicide or QUIZ HERBICIDE or QUIZ II HERBICIDE) | 3.04 g/acre | – | 12 d |
| Fallow | Broadleaf weeds and grasses (emerged weeds only; tank mix only) | 3.04 g/acre | – | 12 d |
| Fescue | Ball mustard, Blue bur, Chickweed, Common groundsel, Corn spurry, Cow cockle, Flixweed, Green smartweed, Hemp-nettle, Kochia, Lady's thumb, Prostrate pigweed, Redroot pigweed, Scentless chamomile, Shepherd's purse, Stinkweed, Stork's bill, Tartary buckwheat, Volunteer canola (not imazethapyr-tolerant/Clearfield), Wild mustard; suppression of Canada thistle, Lamb's-quarters, Russian thistle, Sow thistle (annual and perennial), Toadflax, Wild buckwheat | 3.04 g/acre | – | 12 d |
| Orchard Grass |
| Certain broadleaf weeds |
| 3.04 g/acre |
| – |
| 12 d |
| Pasture | Western Snowberry | 10.1 g/acre | – | 12 d |
| Pasture | Wild Rose | 12.1 g/acre | – | 12 d |
| Wheat | Ball mustard, Blue bur, Chickweed, Common groundsel, Corn spurry, Cow cockle, Flixweed, Green smartweed, Hemp-nettle, Kochia, Lady's thumb, Prostrate pigweed, Redroot pigweed, Scentless chamomile, Shepherd's purse, Stinkweed, Stork's bill, Tartary buckwheat, Volunteer canola (not imazethapyr-tolerant/Clearfield), Wild mustard; suppression of Canada thistle, Lamb's-quarters, Russian thistle, Sow thistle (annual and perennial), Toadflax, Wild buckwheat | 3.04 g/acre | – | 12 d |
| Wheat | Labelled broadleaf weeds (expanded spectrum with 2,4-D tank mix) | 2.02–3.04 g/acre | – | 12 d |
| Wheat | Labelled broadleaf weeds (expanded spectrum with MCPA tank mix) | 2.02–3.04 g/acre | – | 12 d |
| Wheat | Labelled broadleaf weeds (tank mix with AURORA® HERBICIDE) | 3.04 g/acre | – | 12 d |
| Wheat | Labelled broadleaf weeds (tank mix with HELLCAT® HERBICIDE) | 2.02–3.04 g/acre | – | 12 d |
| Wheat Grass | Certain broadleaf weeds | 3.04 g/acre | – | 12 d |
Adjuvant requirements, compatibility notes, and mixing restrictions from the official label. Always confirm against the official label PDF before mixing.
| Guidance | Adjuvant | Rate |
|---|---|---|
| Required | AGRAL® 90 NON-IONIC WETTING AND SPREADING AGENT Surfactants for use: Ag-surf®, Agral® 90, Citowett® Plus, Super Spreader Sticker®, Liberate | 2 L per 1000 L spray solution (0.2% v/v) |
| Required | CITOWETT PLUS Surfactants for use: Ag-surf®, Agral® 90, Citowett® Plus, Super Spreader Sticker®, Liberate | 2 L per 1000 L spray solution (0.2% v/v) |
| Required | Falcon Surfactant Commercial Rate: 7.5 g/ha (plus surfactant) - postemergence use | – |
| Required | Falcon Surfactant Commercial VIKING Maloy Herbicide 5.0 or 7.5 g/ha plus 2,4-D (plus surfactant) | – |
| Required | Falcon Surfactant Commercial VIKING Maloy Herbicide 5.0 or 7.5 g/ha plus MCPA (plus surfactant) | – |
| Required | Falcon Surfactant Commercial Rate: 7.5 g/ha (plus surfactant) | – |
| Required | Falcon Surfactant Commercial Rate: 25 g/ha (plus surfactant at 0.2% v/v: 2.0 L per 1000 L spray solution) | 0.2% v/v: 2.0 L per 1000 L spray solution |
| Required | Falcon Surfactant Commercial Rate: 30 g/ha (plus surfactant at 0.2% v/v: 2.0 L per 1000 L spray solution) | 0.2% v/v: 2.0 L per 1000 L spray solution |
| Required | Falcon Surfactant Commercial Apply VIKING Maloy Herbicide WITH RECOMMENDED SURFACTANT (except when tank mixed with HELLCAT or AURORA) | – |
| Required | IPCO Ag-Surf ORIGINAL Surfactants for use: Ag-surf®, Agral® 90, Citowett® Plus, Super Spreader Sticker®, Liberate at rate of 2 L per 1000 L spray solution (0.2% v/v) | 2 L per 1000 L spray solution (0.2% v/v) |
| Required | LIBERATE™ ADJUVANT Surfactants for use: Ag-surf®, Agral® 90, Citowett® Plus, Super Spreader Sticker®, Liberate at rate of 2 L per 1000 L spray solution (0.2% v/v) | 2 L per 1000 L spray solution (0.2% v/v) |
| Required | SURE-MIX™ SURFACTANT VIKING Maloy Herbicide must be applied with a recommended surfactant early postemergence to the main flush of actively growing broadleaf weeds. Use the surfactant at the rate of 2 L per 1000 L spray solution (0.2% v/v). | 2 L per 1000 L spray solution (0.2% v/v) |
| Required | CHEM SPRAY Crop Oil Concentrate CHEM SPRAY Crop Oil Concentrate 0.8% or 1.0% v/v ... A non-ionic surfactant is NOT required when tank mixed with AURORA HERBICIDE | 0.8% or 1.0% v/v (0.8 L or 1.0 L per 100 L spray solution) |
| Required | Super Spreader Sticker Surfactants for use: Ag-surf®, Agral® 90, Citowett® Plus, Super Spreader Sticker®, Liberate | 2 L per 1000 L spray solution (0.2% v/v) |
| Required | surfactant VIKING Maloy Herbicide must be applied with a recommended surfactant early postemergence to the main flush of actively growing broadleaf weeds. | 2 L per 1000 L spray solution (0.2% v/v) |
| Required | COC VIKING Maloy Herbicide 7.5 g/ha Plus AURORA HERBICIDE 230 or 290 ml/ha CHEM SPRAY Crop Oil Concentrate 0.8% or 1.0% v/v | 0.8% or 1.0% v/v (0.8 L or 1.0 L per 100 L of spray solution) |
| Required | CHEM SPRAY Crop Oil Concentrate VIKING Maloy Herbicide 7.5 g/ha Plus AURORA HERBICIDE 230 or 290 ml/ha, CHEM SPRAY Crop Oil Concentrate 0.8% or 1.0% v/v. A non-ionic surfactant is NOT required when VIKING Maloy Herbicide is tank mixed with AURORA HERBICIDE. | 0.8% or 1.0% v/v (0.8 L or 1.0 L per 100 L of spray solution) |
| Recommended | AGRAL® 90 NON-IONIC WETTING AND SPREADING AGENT Ag-surf®, Agral® 90, Citowett® Plus, Super Spreader Sticker® and Liberate are registered for use with VIKING Maloy Herbicide | 2 L per 1000 L spray solution (0.2% v/v) |
| Recommended | CITOWETT PLUS Ag-surf®, Agral® 90, Citowett® Plus, Super Spreader Sticker® and Liberate are registered for use with VIKING Maloy Herbicide | 2 L per 1000 L spray solution (0.2% v/v) |
| Recommended | LIBERATE™ ADJUVANT Ag-surf®, Agral® 90, Citowett® Plus, Super Spreader Sticker® and Liberate are registered for use with VIKING Maloy Herbicide | 2 L per 1000 L spray solution (0.2% v/v) |
| Recommended | WeedAway® Ag-Surf Ag-surf®, Agral® 90, Citowett® Plus, Super Spreader Sticker® and Liberate are registered for use with VIKING Maloy Herbicide | 2 L per 1000 L spray solution (0.2% v/v) |
| Recommended | surfactant Ag-surf®, Agral® 90, Citowett® Plus, Super Spreader Sticker® and Liberate are registered for use with VIKING Maloy Herbicide | 2 L per 1000 L spray solution (0.2% v/v) |
| Compatible | CITOWETT PLUS Ag-surf®, Agral® 90, Citowett® Plus, Super Spreader Sticker® and Liberate are registered for use with VIKING Maloy Herbicide | 2 L per 1000 L spray solution (0.2% v/v) |
| Compatible | LIBERATE™ ADJUVANT Ag-surf®, Agral® 90, Citowett® Plus, Super Spreader Sticker® and Liberate are registered for use with VIKING Maloy Herbicide | 2 L per 1000 L spray solution (0.2% v/v) |
| Compatible | WEEDAWAY AG-SURF II Ag-surf®, Agral® 90, Citowett® Plus, Super Spreader Sticker® and Liberate are registered for use with VIKING Maloy Herbicide | 2 L per 1000 L spray solution (0.2% v/v) |
| Compatible | Agral 90 Ag-surf®, Agral® 90, Citowett® Plus, Super Spreader Sticker® and Liberate are registered for use with VIKING Maloy Herbicide | 2 L per 1000 L spray solution (0.2% v/v) |
| Compatible | Super Spreader Sticker Ag-surf®, Agral® 90, Citowett® Plus, Super Spreader Sticker® and Liberate are registered for use with VIKING Maloy Herbicide | 2 L per 1000 L spray solution (0.2% v/v) |
| Do not mix | surfactant (when tank mixed with HELLCAT Herbicide) Do not add surfactant - tank mix with HELLCAT HERBICIDE | – |
| Do not mix | non-ionic surfactant (when tank mixed with AURORA Herbicide) A non-ionic surfactant is NOT required when tank mixed with AURORA HERBICIDE | – |
| Do not mix | liquid fertilizers, substances containing boron, or substances releasing free chlorine Do not mix with liquid fertilizers, substances containing boron, or substances releasing free chlorine | – |
About this content. This page presents the official PRD label as published by Health Canada's Pesticides Regulatory Directorate (formerly the Pest Management Regulatory Agency), the source of record. Always read the official label and consult your provincial pesticide- application authority before use. Report an error.
