PCP #35334 · Zhejiang Xinan Chemical Industrial Group Co., Ltd. · Herbicide
Group 15 herbicide containing S-Metolachlor for pre-emergent and early post-emergent control of annual grasses, broadleaf weeds, nightshade, and nutsedge in corn, soybeans, beans, potatoes, sugar beets, vegetables, fruits, ornamentals, and conifers.
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 |
|---|---|---|---|---|
| Asparagus | American Nightshade, Eastern Black Nightshade, Crabgrass, Barnyard Grass, Fall Panicum, Foxtail, Old Witchgrass, Redroot Pigweed (suppression only) | 0.599–0.676 L/acre | 16 d | – |
| Bean | American Nightshade, Eastern Black Nightshade, Fall Panicum, Foxtail (green, yellow, giant), Crabgrass (smooth, hairy), Old Witchgrass, Barnyard Grass, Yellow Nutsedge, Redroot Pigweed (suppression only) | 0.445–0.676 L/acre | – | – |
| Bean | American Nightshade, Eastern Black Nightshade, Fall Panicum, Foxtail, Crabgrass, Old Witchgrass, Barnyard Grass, Yellow Nutsedge, Redroot Pigweed | 0.445–0.676 L/acre | 100 d | – |
| Bean | American Nightshade, Eastern Black Nightshade, Fall Panicum, Foxtail, Crabgrass, Old Witchgrass, Barnyard Grass, Yellow Nutsedge, Redroot Pigweed | 0.445–0.676 L/acre | – | – |
| Bean | Annual Grasses and Nutsedge | 0.445–0.676 L/acre | – | – |
| Blueberry | Nightshade (American and Eastern black), crabgrass, barnyard grass, fall panicum, foxtail, old witchgrass, Redroot pigweed (suppression only) | 0.482–0.676 L/acre | 30 d | – |
| Cantaloupe | Nightshade, Annual Grasses and Redroot Pigweed (suppression only) | 0.445–0.676 L/acre | 60 d | – |
| Carrot | American nightshade, fall panicum, eastern black nightshade, foxtail, crabgrass, old witchgrass, barnyard grass | 0.461–0.579 L/acre | 30 d | – |
| Cauliflower |
| Nightshade, Annual Grasses and Redroot Pigweed (suppression only) |
| 0.482–0.676 L/acre |
| – |
| – |
| Conifers | Annual broadleaf and grass weeds | 0.482–0.676 L/acre | – | – |
| Corn | Annual Grasses | 0.482–0.676 L/acre | 45 d | 12 d |
| Corn | Annual Grasses and Broadleaf Weeds | 0.482–0.676 L/acre | 45 d | 12 d |
| Corn | Annual Grasses and Broadleaf Weeds including triazine tolerant weeds | 0.482–0.676 L/acre | 45 d | 12 d |
| Corn | Annual Grasses and Broadleaf Weeds including triazine tolerant weeds | 0.482–0.676 L/acre | 80 d | 12 d |
| Corn | Annual grasses and broadleaf weeds including triazine tolerant weeds | 0.482 L/acre | 50 d | – |
| Corn | Nutsedge, Annual Grasses | 0.482–0.676 L/acre | 45 d | 12 d |
| Cucumber | Nightshade, Annual Grasses and Redroot Pigweed (suppression only) | 0.445 L/acre | 32 d | – |
| Lupin | Annual Grasses | 0.425–0.676 L/acre | 80 d | – |
| Lupin | Annual Grasses and Broadleaf Weeds including Nightshade | 0.425–0.676 L/acre | – | – |
| Mustard Greens | Labelled annual broadleaf and grass weeds | 0.461–0.579 L/acre | 30 d | – |
| Ornamentals | Nightshade, Annual Grasses and Redroot Pigweed (suppression only) | 0.482–0.676 L/acre | – | – |
| Pea | Eastern Black Nightshade, Annual Grasses | 0.482–0.676 L/acre | – | – |
| Pearl Millet | Suppression of: Smooth crabgrass, Green foxtail, Barnyard grass | 0.243 L/acre | 45 d | – |
| Pepper | Annual Grasses and Broadleaf Weeds | 0.676 L/acre | 80 d | – |
| Pepper | Nightshade, Annual Grasses | 0.445–0.482 L/acre | 80 d | – |
| Plum | Annual Grasses | 0.676 L/acre | – | – |
| Plum | Annual Grasses and Broadleaf Weeds | 0.482–0.676 L/acre | – | – |
| Plum | Annual Grasses and Broadleaf Weeds | 0.676 L/acre | – | – |
| Potato | Annual Grasses and Broadleaf Weeds | 0.482–0.676 L/acre | – | – |
| Potato | Nutsedge, Annual Grasses and Broadleaf Weeds | 0.482–0.676 L/acre | – | – |
| Rutabaga | Annual Grasses and Broadleaf Weeds | 0.482–0.676 L/acre | – | – |
| Soybean | Annual Grasses and Broadleaf Weeds including Nightshade | 0.445–0.676 L/acre | – | 12 d |
| Soybean | Annual Grasses and Broadleaf Weeds including Nightshade | 0.445–0.676 L/acre | – | 12 d |
| Soybean | Annual Grasses and Nightshade | 0.445–0.676 L/acre | – | 12 d |
| Soybean | Nutsedge, Annual Grasses and Nightshade | 0.445–0.676 L/acre | – | 12 d |
| Spruce | Annual Grasses and Broadleaf Weeds | 0.482–0.676 L/acre | – | – |
| Squash | Nightshade, Annual Grasses and Redroot Pigweed (suppression only) | 0.445 L/acre | 65 d | – |
| Strawberry | Annual grasses and nutsedge | 0.482–0.676 L/acre | – | – |
| Strawberry | Labelled annual broadleaf and grass weeds | 0.482–0.676 L/acre | 30 d | – |
| Sugar Beet | Nightshade, Annual Grasses | 0.482–0.676 L/acre | 120 d | – |
| Sugar Beet | Nightshade, Annual Grasses | 0.482–0.676 L/acre | 120 d | – |
| Sweet Potato | Labelled annual broadleaf and grass weeds | 0.482–0.676 L/acre | 105 d | – |
| Tomato | Annual Nightshades (American Nightshade, Eastern Black Nightshade), Nutsedge, Annual Grasses and Broadleaf Weeds | 0.482–0.676 L/acre | – | – |
| Tomato | Annual Nightshades, Nutsedge, Annual Grasses | 0.482–0.676 L/acre | 60 d | – |
| Tomato | Annual Nightshades, Nutsedge, Annual Grasses and Broadleaf Weeds | 0.482–0.676 L/acre | 60 d | – |
Adjuvant requirements, compatibility notes, and mixing restrictions from the official label. Always confirm against the official label PDF before mixing.
| Guidance | Adjuvant | Rate |
|---|---|---|
| Recommended | crop oil For improved burndown of small emerged annual weeds, the following adjuvants or fertilizers may be applied in mixtures of WYNCA SUNS-MET HERBICIDE with AATREX Liquid 480 Herbicide: Crop Oil, 28-0-0 or 10-34-0 at 5% v/v | 5% v/v |
| Recommended | crop oil concentrate For improved burndown of small emerged annual weeds, the following adjuvants or fertilizers may be applied in mixtures of WYNCA SUNS-MET HERBICIDE with AATREX Liquid 480 Herbicide: Crop oil concentrate at 1% v/v | 1% v/v |
| Recommended | non-ionic surfactant For improved burndown of small emerged annual weeds, the following adjuvants or fertilizers may be applied in mixtures of WYNCA SUNS-MET HERBICIDE with AATREX Liquid 480 Herbicide: Non-ionic surfactant at 0.1% v/v | 0.1% v/v |
| Recommended | crop oil For improved burndown of small emerged annual weeds, the following adjuvants or fertilizers may be applied in mixtures of WYNCA SUNS-MET HERBICIDE with Sencor 500 Flowable Herbicide, Sencor 480F, or Sencor 75DF, Lexone DF Herbicide, or Pursuit Herbicide: Crop oil, 28-0-0, or 10-34-0 at 5% v/v | 5% v/v |
| Recommended | crop oil concentrate For improved burndown of small emerged annual weeds, the following adjuvants or fertilizers may be applied in mixtures of WYNCA SUNS-MET HERBICIDE with Sencor 500 Flowable Herbicide, Sencor 480F, or Sencor 75DF, Lexone DF Herbicide, or Pursuit Herbicide: Crop oil concentrate at 1% v/v | 1% v/v |
| Recommended | non-ionic surfactant For improved burndown of small emerged annual weeds, the following adjuvants or fertilizers may be applied in mixtures of WYNCA SUNS-MET HERBICIDE with Sencor 500 Flowable Herbicide, Sencor 480F, or Sencor 75DF, Lexone DF Herbicide, or Pursuit Herbicide: Non-ionic surfactant at 0.1% v/v | 0.1% v/v |
| Do not mix | fluid fertilizers, oils, oil concentrates, or surfactants DO NOT tank-mix WYNCA SUNS-MET HERBICIDE with fluid fertilizers, oils, oil concentrates or surfactants when applying post-emergent. | – |
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.
