PCP #33227 · Sharda Cropchem Limited · Herbicide
Group 2 herbicide containing 75% nicosulfuron as wettable granule for post-emergence control of annual grasses including barnyard grass, foxtails, fall panicum, quackgrass, and wild oats in field corn, sweet corn, and seed corn. Requires adjuvant for application. Multiple tank mix options available for broadleaf weed control.
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 |
|---|---|---|---|---|
| Corn | Annual grasses | 13.5 g/acre | 40 d | 12 d |
| Corn | Annual grasses | 13.5 g/acre | 40 d | 12 d |
| Corn | Annual grasses | 13.5 g/acre | – | 12 d |
| Corn | Barnyard Grass, Fall Panicum, Green Foxtail, Old Witchgrass, Quackgrass, Wild Oats, Yellow Foxtail | 13.5 g/acre | 30 d | 12 d |
| Corn | Barnyard Grass, Fall Panicum, Green Foxtail, Old Witchgrass, Quackgrass, Yellow Foxtail | 13.5 g/acre | 30 d | 12 d |
| Corn | Long-Spined Sandbur | 13.5 g/acre | 30 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 | AGRAL 90 Tank mix...with a non-ionic surfactant AGRAL* 90 at 0.2% v/v (2 L/1000 L) and apply postemergence from the 3 to 8 leaf stage of corn. | 0.2% v/v (2 L/1000 L) |
| Required | MERGE® ADJUVANT |
| 5 L / 1000 L (0.5% v/v) |
| Required | SURE-MIX™ SURFACTANT Sure-Mix 5 L / 1000 L 0.5 | 5 L / 1000 L (0.5% v/v) |
| Required | surfactant APPLY NICOSH HERBICIDE WITH A RECOMMENDED SURFACTANT. | – |
| Required | NIS NICOSH HERBICIDE must be applied with one of the following recommended adjuvants: Non-ionic Surfactant 2 L / 1000 L 0.2 | 2 L / 1000 L (0.2% v/v) |
| Required | NIS plus 28% UAN Non-ionic Surfactant 2 L / 1000 L 0.2 plus 28% UAN + 5 L / ha | NIS at 2 L / 1000 L (0.2% v/v) plus 28% UAN at 5 L / ha |
| Required | NIS plus 28% UAN Non-ionic Surfactant 2 L / 1000 L 0.2 plus 28% UAN + 12.5 L / 1000 L 1.25 | NIS at 2 L / 1000 L (0.2% v/v) plus 28% UAN at 12.5 L / 1000 L (1.25% v/v) |
| Required | NIS plus oil concentrate Non-ionic Surfactant 2 L / 1000 L 0.2 plus Adapt Oil Concentrate 10 L / 1000 L 1.0 | NIS at 2 L / 1000 L (0.2% v/v) plus Adapt Oil Concentrate at 10 L / 1000 L (1.0% v/v) |
| Required | NIS plus 28% UAN Tank mix 33.4 grams/ha of NICOSH HERBICIDE and 285 g/ha of DISTINCT* Herbicide with a non-ionic surfactant at 0.25 % v/v and liquid urea ammonium nitrate (UAN) at 1.25% v/v. | NIS at 0.25% v/v plus UAN at 1.25% v/v |
| Required | NIS Tank mix...with a non-ionic surfactant at 0.2% v/v (2 L/1000 L). | 0.2% v/v (2 L/1000 L) |
| Required | NIS Tank mix...with a non-ionic surfactant at 0.2% v/v (2 L/1000 L) and apply postemergence to corn up to the 5-leaf stage. | 0.2% v/v (2 L/1000 L) |
| Required | NIS Tank mix...with a non-ionic surfactant at 0.2% v/v (2 L/1000 L) and apply postemergence to corn up to the 6-leaf stage. | 0.2% v/v (2 L/1000 L) |
| Required | NIS Tank mix...with a non-ionic surfactant at 0.2% v/v (2 L/1000 L) and apply postemergence to corn up from the 4 to 8 leaf stage. | 0.2% v/v (2 L/1000 L) |
| Required | NIS apply NICOSH HERBICIDE at a rate of 33.4 grams/hectare + 0.2% v/v of a registered non-ionic surfactant when sweet corn is in the 1-6 leaf stage. | 0.2% v/v |
| Required | NIS apply NICOSH HERBICIDE at a rate of 33.4 grams/hectare + 0.2% v/v a registered non-ionic surfactant when seed corn inbreds are in the 1-8 leaf stage. | 0.2% v/v |
| Required | NIS apply NICOSH HERBICIDE at a rate of 33.4 grams/hectare + 0.2% v/v a registered non-ionic surfactant | 0.2% v/v |
| Required | NIS Apply NICOSH HERBICIDE at a rate of 33.4 grams/hectare + 0.2% v/v non-ionic surfactant (CITOWETT* PLUS, AGRAL* 90 or AG-SURF*) when the corn is between the 1-8 leaf stage. | 0.2% v/v |
| Required | NIS This tank mix is to be used with a non-ionic surfactant such as Agral*, Agsurf*, or Citowett* Plus at 0.2% v/v. | 0.2% v/v |
| Recommended | AGRAL 90 Recommended non-ionic surfactants include SIDEKICK*, CITOWETT PLUS*, AGRAL* 90 and AGSURF*. | – |
| Recommended | AGRAL 90 0.2% v/v non-ionic surfactant (CITOWETT* PLUS, AGRAL* 90 or AG-SURF*) | 0.2% v/v |
| Recommended | CITOWETT PLUS Recommended non-ionic surfactants include SIDEKICK*, CITOWETT PLUS*, AGRAL* 90 and AGSURF*. | – |
| Recommended | CITOWETT PLUS 0.2% v/v non-ionic surfactant (CITOWETT* PLUS, AGRAL* 90 or AG-SURF*) | 0.2% v/v |
| Recommended | MERGE® ADJUVANT apply NICOSH HERBICIDE with Merge*. Failure to use an NIS with UAN or Merge as indicated above will result in suppression only of yellow foxtail. | – |
| Recommended | SIDEKICK® NT Non-ionic Spray Adjuvant Recommended non-ionic surfactants include SIDEKICK*, CITOWETT PLUS*, AGRAL* 90 and AGSURF*. | – |
| Recommended | WeedAway® Ag-Surf 0.2% v/v non-ionic surfactant (CITOWETT* PLUS, AGRAL* 90 or AG-SURF*) | 0.2% v/v |
| Recommended | NIS Recommended non-ionic surfactants include SIDEKICK*, CITOWETT PLUS*, AGRAL* 90 and AGSURF*. | – |
| Recommended | NIS plus 28% UAN Apply NICOSH HERBICIDE with 28% liquid urea ammonium nitrate (UAN) at 5L/ha plus a recommended non-ionic surfactant (NIS) or apply NICOSH HERBICIDE with Merge*. Failure to use an NIS with UAN or Merge as indicated above will result in suppression only of yellow foxtail. | NIS at recommended rate plus 28% UAN at 5 L/ha |
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.
