PCP #35418 · Zhongshan Chemical Canada Corp. · Herbicide
Group 27 mesotrione suspension concentrate herbicide for control of annual broadleaf weeds in field, seed and sweet corn, flax, cranberry, established asparagus, blueberry, rhubarb, pearl millet, sorghum and sod/turf.
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 suppressed | 0.121 L/acre | – | 12 d |
| Blueberry | Annual broadleaf weeds | 0.121 L/acre | 60 d | 12 d |
| Blueberry | Annual broadleaf weeds (up to 8 leaf stage) | 0.121 L/acre | – | 12 d |
| Corn | Eastern black nightshade, redroot pigweed, velvetleaf; common ragweed (suppression only) up to the 8 leaf weed stage; volunteer adzuki bean, large crabgrass, tall waterhemp; giant ragweed and common cocklebur (suppressed) with AATREX Liquid 480 tank mix | 0.085 L/acre | 100 d | 12 d |
| Corn | Lamb's-quarters, wild mustard, redroot pigweed, velvetleaf; common ragweed (suppression) | 0.121 L/acre | 100 d | 12 d |
| Cranberry | Eastern black nightshade, redroot pigweed, velvetleaf; suppression of common ragweed, vetch, creeping buttercup | 0.085 L/acre | 60 d | 12 d |
| Cranberry | Goldenrod, cinquefoil, rushes, sedges | 0.085 L/acre | 60 d | 12 d |
| Cranberry | Lamb's-quarters, redroot pigweed, velvetleaf, wild mustard; suppression of common ragweed, vetch, creeping buttercup |
| 0.121 L/acre |
| 60 d |
| 12 d |
| Field Corn | Lamb's-quarters, wild mustard, redroot pigweed, velvetleaf; common ragweed (suppression); tall waterhemp (with PRIMEXTRA II MAGNUM); annual grasses (with Dual II Magnum / Primextra II Magnum / Dual II Magnum + Aatrex tank mixes) | 0.121 L/acre | 100 d | 12 d |
| Flax | Annual broadleaf weeds | 0.121 L/acre | – | 12 d |
| Pearl Millet | Annual broadleaf weeds (up to the 2-leaf stage) | 0.121 L/acre | – | 12 d |
| Rhubarb | Annual broadleaf weeds (pre-emergent up to 2-leaf stage of weeds) | 0.121 L/acre | 42 d | 12 d |
| Seed Corn | Annual broadleaf weeds | 0.085 L/acre | – | 12 d |
| Seed Corn | Lamb's-quarters, wild mustard, redroot pigweed, velvetleaf; common ragweed (suppression) | 0.121 L/acre | – | 12 d |
| Sod | Lamb's-quarters, redroot pigweed, velvetleaf, wild mustard; common ragweed (suppressed) | 0.121 L/acre | – | 12 d |
| Sod | Lamb's-quarters, redroot pigweed, velvetleaf, wild mustard; common ragweed (suppressed) | 0.085 L/acre | – | 12 d |
| Sorghum | Annual broadleaf weeds | 0.121 L/acre | – | 12 d |
| Sweet Corn | Annual broadleaf weeds | 0.085 L/acre | 50 d | 12 d |
| Sweet Corn | Lamb's-quarters, wild mustard, redroot pigweed, velvetleaf; common ragweed (suppression) | 0.121 L/acre | 50 d | 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 | FALCON NON-IONIC SURFACTANT Post-emergent applications of KALTOR 48 SC must be applied with a non-ionic surfactant at 0.2% v/v (2.0 L for each 1000 L of spray mixture). | 0.2% v/v (2.0 L for each 1000 L of spray mixture) |
| Required | FALCON NON-IONIC SURFACTANT Always add a spray surfactant. Use a non-ionic surfactant at 0.20% v/v. | 0.20% v/v |
| Required | FALCON NON-IONIC SURFACTANT TANK MIX PARTNER RATE: 0.2% v/v non-ionic surfactant | 0.2% v/v |
| Required | FALCON NON-IONIC SURFACTANT TANK MIX PARTNER RATE: 1.67 L/ha glyphosate (of a 540 g ae/L formulation) + 0.2% v/v non-ionic surfactant | 1.67 L/ha glyphosate (of a 540 g ae/L formulation) + 0.2% v/v non-ionic surfactant |
| Required | FALCON NON-IONIC SURFACTANT TANK MIX PARTNER RATE: 0.2% v/v non-ionic surfactant (post-emergent 3 to 8 leaf weed stage application) | 0.2% v/v |
| Required | AATREX Liquid 480 TANK MIX PARTNER RATE: 0.58 L/ha AATREX Liquid 480 + 0.2% v/v non-ionic surfactant | 0.58 L/ha AATREX Liquid 480 + 0.2% v/v non-ionic surfactant |
| Required | AATREX Liquid 480 TANK MIX PARTNER RATE: 0.58 L/ha AATREX Liquid 480 + 1.67 L/ha glyphosate (of a 540 g ae/L formulation) + 0.2% v/v non-ionic surfactant | 0.58 L/ha AATREX Liquid 480 + 1.67 L/ha glyphosate (of a 540 g ae/L formulation) + 0.2% v/v non-ionic surfactant |
| Required | AATREX Liquid 480 Herbicide TANK MIX PARTNER RATE: 0.58 L/ha AATREX Liquid 480 Herbicide + 0.2% v/v non-ionic surfactant in 100 - 200 L water/ha | 0.58 L/ha AATREX Liquid 480 Herbicide + 0.2% v/v non-ionic surfactant in 100 - 200 L water/ha |
| Recommended | FALCON NON-IONIC SURFACTANT If weeds are emerged at the time of KALTOR 48 SC application, the addition of a non-ionic surfactant 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.
