PCP #34190 · Nufarm Agriculture Inc. · Herbicide
Group 6 herbicide containing bentazon as sodium salt for broadleaf weed control in soybeans, beans, peas, corn, flax, peanuts, wheat, forage crops, blueberries, turf, and newly-planted fruit trees. Contains allergen sulfites.
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 |
|---|---|---|---|---|
| Alfalfa | Annual broadleaf weeds | 0.911 L/acre | – | 12 d |
| Alfalfa | Annual broadleaf weeds | 0.911 L/acre | – | 12 d |
| All Crops | Canada thistle (15-20 cm), Field bindweed (3-6 cm, suppression only), Yellow nutsedge (15-20 cm) | 0.708 L/acre | – | 12 d |
| Bean | Broadleaf weeds | 0.708 L/acre | – | 12 d |
| Bean | Broadleaf weeds | 0.708 L/acre | – | 12 d |
| Bean | Suppression of redroot pigweed, control of lamb's-quarters, common ragweed, lady's-thumb | 0.708 L/acre | 84 d | 12 d |
| Blueberry | Yellow nutsedge | 0.708 L/acre | 25 d | 12 d |
| Bromegrass | Annual broadleaf weeds | 0.911 L/acre | – | 12 d |
| Clover | Annual broadleaf weeds | 0.911 L/acre | – | 12 d |
| Clover | Annual broadleaf weeds | 0.911 L/acre | 36 d | 12 d |
| Clover | Annual broadleaf weeds | 0.911 L/acre | – | 12 d |
| Clover | Annual broadleaf weeds | 0.911 L/acre | – | 12 d |
| Corn | Broadleaf weeds | 0.911 L/acre | – | 12 d |
| Faba Bean | Broadleaf weeds |
| 0.708 L/acre |
| – |
| 12 d |
| Fescue | Annual broadleaf weeds | 0.911 L/acre | – | 12 d |
| Flax | Broadleaf weeds | 0.911 L/acre | – | 12 d |
| Meadow Foxtail | Annual broadleaf weeds | 0.911 L/acre | – | 12 d |
| Orchard Grass | Annual broadleaf weeds | 0.911 L/acre | – | 12 d |
| Pea | Broadleaf weeds | 0.708 L/acre | 30 d | 12 d |
| Pea | Broadleaf weeds | 0.708 L/acre | – | 12 d |
| Peanut | Broadleaf weeds | 0.911 L/acre | – | 12 d |
| Pear | Broadleaf weeds | 0.911 L/acre | – | 12 d |
| Sainfoin | Annual broadleaf weeds | 0.911 L/acre | – | 12 d |
| Sainfoin | Annual broadleaf weeds | 0.911 L/acre | – | 12 d |
| Soybean | Broadleaf weeds (bird rape, buttercup, cleavers, cocklebur, common chickweed, common groundsel, common ragweed, corn spurry, flower-of-an-hour, giant ragweed, hairy galinsoga, hairy nightshade, jimsonweed, lady's-thumb, lamb's-quarters, low cudweed, purslane, redroot pigweed, Russian thistle, shepherd's-purse, stinkweed, stork's bill, velvetleaf, volunteer canola, wild mustard, wild radish) | 0.911 L/acre | – | 12 d |
| Timothy | Annual broadleaf weeds | 0.911 L/acre | – | 12 d |
| Turf | Yellow nutsedge | – | – | 12 d |
| Wheat | Broadleaf weeds | 0.911 L/acre | – | 12 d |
| Wheat | Lady's-thumb, bluebur, burdock, cocklebur, common plantain, daisy fleabane, false flax, flixweed, goat's beard, lamb's-quarters, mustard, prickly lettuce, ragweed, redroot pigweed, Russian pigweed, Russian thistle, shepherd's purse, stinging nettle, stinkweed, sweet clover, volunteer canola, wild radish, wild sunflower | 0.405 L/acre | 50 d | 12 d |
| Wheatgrass | Annual broadleaf weeds | 0.911 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 | ASSIST Oil Concentrate or XA Oil Concentrate Rate: 2.25 L/ha + ASSIST or XA Oil Concentrate at 1-2 L/ha | 1-2 L/ha |
| Required | ASSIST Oil Concentrate or XA Oil Concentrate Rate: 1.75 L/ha + ASSIST or XA Oil Concentrate at 1-2 L/ha (or 2 L/ha for REFLEX tank mix) | 1-2 L/ha (or 2 L/ha for REFLEX tank mix) |
| Required | ASSIST Oil Concentrate or XA Oil Concentrate or CITOWETT PLUS Rate: 1.75 L/ha + ASSIST or XA Oil Concentrate at 1-2 L/ha (or CITOWETT PLUS at 2.5 L per 1000 L spray solution) | ASSIST/XA at 1-2 L/ha OR CITOWETT PLUS at 2.5 L per 1000 L spray solution |
| Required | ASSIST Oil Concentrate or XA Oil Concentrate Rate: 1.75 L/ha + ASSIST or XA Oil Concentrate at 1-2 L/ha | 1-2 L/ha |
| Required | ASSIST Oil Concentrate Rate: 1.75 L/ha + ASSIST oil concentrate at 1 to 2 L/ha | 1-2 L/ha |
| Required | ASSIST Oil Concentrate Rate: 1.75 L/ha + ASSIST® Oil Concentrate not to exceed 2 L/ha | not to exceed 2 L/ha |
| Required | ASSIST Oil Concentrate or XA Oil Concentrate Use 1 litre of ASSIST or XA Oil Concentrate per 100 litres of water with maximum application rate of 2 L/ha. Under hot, humid conditions, restrict ASSIST or XA Oil Concentrate rate to 1 L/ha. | 1 L per 100 L of water, maximum 2 L/ha; restrict to 1 L/ha under hot, humid conditions |
| Required | nitrogen source Berserk at 1.25 L/ha + PURSUIT at 0.312 L/ha + Nitrogen Source at 2 L/ha | 2 L/ha |
| Recommended | ammonium sulphate (AMS) Add 6 L/ha ammonium sulphate ... for improved and more consistent control of velvetleaf and lamb's-quarters | 6 L/ha |
| Recommended | 28% urea ammonium nitrate (UAN/nitrogen source) Add ... 10 L/ha 28% urea ammonium nitrate (UAN) for improved and more consistent control of velvetleaf and lamb's-quarters | 10 L/ha |
| Recommended | ammonium sulphate (AMS) Addition of ammonium sulphate at 1.5% v/v will result in more consistent weed control... Use with ASSIST Oil Concentrate. | 1.5% v/v |
| Compatible | CITOWETT PLUS CITOWETT PLUS may be used on peas only at rate of 2.5 L per 1000 L of spray solution | 2.5 L per 1000 L of spray solution |
| Do not mix | nitrogen source when tank mixing with PINNACLE and ASSIST or XA Oil Concentrate Do not add nitrogen source when tank mixing Berserk Herbicide with PINNACLE and ASSIST or XA Oil Concentrate | – |
| Do not mix | brass or aluminum nozzles when spraying with nitrogen source Do not use brass or aluminum nozzles when spraying Berserk Herbicide plus nitrogen source | – |
| Do not mix | aerial application of Berserk + ASSIST/XA Oil Concentrate with 28% UAN or ammonium sulphate Do not apply Berserk Herbicide + ASSIST or XA Oil Concentrate with addition of either 28% UREA AMMONIUM NITRATE or AMMONIUM SULPHATE by air | – |
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.
