PCP #35254 · Zhongshan Chemical Canada Corp. · Herbicide
Group 6 herbicide containing bentazon as sodium salt for post-emergence control of broadleaf weeds and yellow nutsedge in soybeans, beans, peas, corn, flax, peanuts, wheat, forage crops, blueberries, turf, and newly-planted fruit trees.
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 | Broadleaf weeds | 0.708–0.911 L/acre | – | 12 d |
| All Crops | Canada thistle, Field bindweed (suppression only), Yellow nutsedge | 0.708 L/acre | – | – |
| Bean | Broadleaf weeds | 0.708–0.911 L/acre | – | 12 d |
| Bean | Broadleaf weeds | 0.708 L/acre | – | 12 d |
| Bean | Broadleaf weeds | 0.708 L/acre | 84 d | – |
| Blueberry | Yellow nutsedge | 0.708 L/acre | 25 d | 12 d |
| Blueberry | Yellow nutsedge | 0.708 L/acre | 25 d | 12 d |
| Corn | Broadleaf weeds | 0.708–0.911 L/acre | – | 12 d |
| Faba Bean | Broadleaf weeds | 0.708–0.911 L/acre | – | 12 d |
| Faba Bean | Broadleaf weeds | 0.708–0.911 L/acre | – | 12 d |
| Flax | Broadleaf weeds | 0.708–0.911 L/acre | – | 12 d |
| Flax | Broadleaf weeds | 0.708–0.911 L/acre | – | 12 d |
| Forage Grasses | Broadleaf weeds | 0.708–0.911 L/acre | – | 12 d |
| Forage Legumes | Broadleaf weeds | 0.708–0.911 L/acre | – | 12 d |
| Forage Legumes |
| Broadleaf weeds |
| 0.708–0.911 L/acre |
| 36 d |
| 12 d |
| Forage Legumes | Broadleaf weeds | 0.708–0.911 L/acre | – | 12 d |
| Pea | Broadleaf weeds | 0.708 L/acre | 30 d | 12 d |
| Pea | Broadleaf weeds | 0.708–0.911 L/acre | – | 12 d |
| Pea | Broadleaf weeds | 0.708–0.911 L/acre | – | 12 d |
| Peanut | Broadleaf weeds | 0.708–0.911 L/acre | – | 12 d |
| Pear | Broadleaf weeds | 0.708–0.911 L/acre | – | 12 d |
| Sainfoin | Broadleaf weeds | 0.708–0.911 L/acre | – | 12 d |
| Soybean | Broadleaf weeds | 0.708–0.911 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 (suppression only), Russian thistle, shepherd's-purse, stinkweed, stork's bill, velvetleaf, volunteer canola, wild mustard, wild radish) | 0.708–0.911 L/acre | – | 12 d |
| Turf | Yellow nutsedge | 0.708–0.911 L/acre | – | 12 d |
| Turf | Yellow nutsedge | 0.708–0.911 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 | Broadleaf weeds | 0.708–0.911 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 Oil Concentrate 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 Oil Concentrate or XA Oil Concentrate at 1-2 L/ha | 1-2 L/ha |
| Required | ASSIST Oil Concentrate or XA Oil Concentrate 1.75 L/ha + REFLEX LIQUID HERBICIDE at 0.58 L/ha + ASSIST Oil Concentrate or XA Oil Concentrate at 2 L/ha (dry common beans only, ground application only) | 2 L/ha |
| Required | ASSIST Oil Concentrate or XA Oil Concentrate Rate: 1.75 L/ha + ASSIST Oil Concentrate or XA Oil Concentrate at 1 to 2 L/ha | 1 to 2 L/ha |
| Required | ASSIST Oil Concentrate or XA Oil Concentrate Rate: 1.75 L/ha + ASSIST Oil Concentrate or XA Oil Concentrate not to exceed 2 L/ha | not to exceed 2 L/ha |
| Required | ASSIST Oil Concentrate or XA Oil Concentrate Additives: 0.125 to 0.25 L ASSIST Oil Concentrate or XA Oil Concentrate per hectare. Do not use ASSIST Oil Concentrate or XA Oil Concentrate in excess of 0.25 L/ha as substantial crop injury could occur. | 0.125 to 0.25 L/ha |
| Recommended | AMS (ammonium sulphate) or UAN (28% urea ammonium nitrate) Add 6 L/ha ammonium sulphate or 10 L/ha 28% urea ammonium nitrate (UAN) for improved and more consistent control of velvetleaf and lamb's-quarters | 6 L/ha ammonium sulphate or 10 L/ha 28% UAN |
| Recommended | AMS (ammonium sulphate) Addition of ammonium sulphate at 1.5% v/v will result in more consistent weed control | 1.5% v/v |
| Compatible | CITOWETT PLUS CITOWETT PLUS may be used at 2.5 L per 1000 L of spray solution | 2.5 L per 1000 L of spray solution |
| Do not mix | aerial application with 28% UAN or ammonium sulphate additive Do not apply ZS BENTAZONE SL + ASSIST Oil Concentrate or XA Oil Concentrate with the addition of either 28% UREA AMMONIUM NITRATE or AMMONIUM SULPHATE by air | – |
| Do not mix | brass or aluminum nozzles when using nitrogen source Do not use brass or aluminum nozzles when spraying ZS BENTAZONE SL plus a nitrogen source | – |
| Do not mix | ASSIST Oil Concentrate or XA Oil Concentrate in excess of 0.25 L/ha (in REFLEX tank mix on dry common beans) Do not use ASSIST Oil Concentrate or XA Oil Concentrate in excess of 0.25 L/ha as substantial crop injury could occur | – |
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.
