PCP #33632 · Sharda Cropchem Limited · Herbicide
Group 27 suspension concentrate herbicide (mesotrione 480 g/L) with soil residual activity for control of annual broadleaf weeds in field, seed and sweet corn, MGI and mesotrione tolerant soybeans, flax, cranberry, established asparagus, highbush and lowbush blueberry, rhubarb, pearl millet, sorghum and sod production.
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 | Lamb's-quarters, redroot pigweed, velvetleaf, wild mustard, common ragweed (suppression only) | 0.121 L/acre | – | 12 d |
| Blueberry | Pre-emergent (up to 2 leaf): lamb's-quarters, redroot pigweed, velvetleaf, wild mustard, common ragweed (suppression); Post-emergent (3-8 leaf): eastern black nightshade, velvetleaf, redroot pigweed, common ragweed (suppression) | 0.121 L/acre | – | 12 d |
| Blueberry | Pre-emergent (up to 2 leaf): lamb's-quarters, redroot pigweed, velvetleaf, wild mustard, common ragweed (suppression); Post-emergent (3-8 leaf): eastern black nightshade, velvetleaf, redroot pigweed, common ragweed (suppression) | 0.121 L/acre | 60 d | 12 d |
| Corn | Broadleaf weeds (forage harvest interval) | 0.085–0.121 L/acre | 45 d | 12 d |
| Corn | Broadleaf weeds (post-emergent) | 0.085 L/acre | 50 d | 12 d |
| Corn | Tall Waterhemp (pre-emergent); Volunteer Adzuki Bean, large crabgrass, Giant Ragweed (suppression), Tall Waterhemp, Common Cocklebur (post-emergent) | 0.085–0.121 L/acre | 100 d | 12 d |
| Corn | eastern black nightshade, redroot pigweed, velvetleaf, common ragweed (suppression only) | 0.085 L/acre | 100 d | 12 d |
| Corn | lamb's-quarters, wild mustard, redroot pigweed, common ragweed (suppression), velvetleaf | 0.121 L/acre | 100 d | 12 d |
| Corn | lamb's-quarters, wild mustard, redroot pigweed, common ragweed (suppression), velvetleaf |
| 0.121 L/acre |
| 100 d |
| 12 d |
| Corn | lamb's-quarters, wild mustard, redroot pigweed, common ragweed (suppression), velvetleaf | 0.121 L/acre | – | 12 d |
| Corn | lamb's-quarters, wild mustard, redroot pigweed, common ragweed (suppression), velvetleaf | 0.121 L/acre | 50 d | 12 d |
| Cranberry | lamb's-quarters, redroot pigweed, velvetleaf, wild mustard, common ragweed (suppression), vetch (suppression), creeping buttercup (suppression); late/post: eastern black nightshade, cinquefoil (suppression), goldenrod, rushes (suppression), sedges (suppression) | 0.085–0.121 L/acre | 60 d | 12 d |
| Cranberry | lamb's-quarters, redroot pigweed, velvetleaf, wild mustard, common ragweed (suppression), vetch (suppression), creeping buttercup (suppression); late/post: eastern black nightshade, cinquefoil (suppression), goldenrod, rushes (suppression), sedges (suppression) | 0.085–0.121 L/acre | 365 d | 12 d |
| Flax | Lamb's-quarters, redroot pigweed, velvetleaf, wild mustard, common ragweed (suppression) | 0.121 L/acre | – | 12 d |
| Pearl Millet | Lamb's-quarters, redroot pigweed, velvetleaf, wild mustard, common ragweed (suppression) | 0.121 L/acre | – | 12 d |
| Rhubarb | Lamb's-quarters, redroot pigweed, velvetleaf, wild mustard, common ragweed (suppression) | 0.121 L/acre | 42 d | 12 d |
| Sorghum | Lamb's-quarters, redroot pigweed, velvetleaf, wild mustard, common ragweed (suppression) | 0.121 L/acre | – | 12 d |
| Soybean | lamb's-quarters, wild mustard, redroot pigweed, common ragweed (suppression), velvetleaf | 0.121 L/acre | 45 d | 12 d |
| Soybean | lamb's-quarters, wild mustard, redroot pigweed, common ragweed (suppression), velvetleaf; also eastern black nightshade (post-emergent) | 0.085–0.121 L/acre | 45 d | 12 d |
| Turf | Pre-emergent (up to 2 leaf): lamb's-quarters, redroot pigweed, velvetleaf, wild mustard, common ragweed (suppression); Post-emergent (3-8 leaf): eastern black nightshade, velvetleaf, redroot pigweed, common ragweed (suppression) | 0.085–0.121 L/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 Late Post-emergent Application... Surfactant required: AGRAL 90 at 0.20% v/v | 0.20% v/v |
| Required | AGRAL® 90 NON-IONIC WETTING AND SPREADING AGENT Late Post-emergent Application (MGI tolerant soybeans... Surfactant required: AGRAL 90 at 0.20% v/v | 0.20% v/v |
| Required | AGRAL® 90 NON-IONIC WETTING AND SPREADING AGENT Post-emergent to weeds (3 to 8 leaf weed stage)... Surfactant: AGRAL 90 at 0.2% v/v | 0.2% v/v |
| Required | AGRAL® 90 NON-IONIC WETTING AND SPREADING AGENT Post-emergent applications of MESTER 480SC Herbicide must be applied with the non-ionic surfactant AGRAL 90 at 0.2% v/v (2.0 L for each 1000 L of spray mixture). | 0.20% v/v (2.0 L for each 1000 L of spray mixture) |
| Required | AGRAL® 90 NON-IONIC WETTING AND SPREADING AGENT If weeds are beyond the 2 leaf stage then add a spray surfactant. Use the non-ionic surfactant AGRAL® 90 at 0.20% v/v. | 0.20% v/v |
| Recommended | AGRAL® 90 NON-IONIC WETTING AND SPREADING AGENT If weeds are emerged at the time of MESTER 480SC Herbicide application, the addition of AGRAL 90 at the rate of 0.2% v/v is recommended. If weeds have not emerged, no adjuvant is recommended. | 0.2% v/v |
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.