PCP #29022 · Teragro Inc. · Herbicide
Group 9 glyphosate herbicide for control of annual and perennial grasses and broadleaf weeds in cropland (prior to planting, post-harvest, spot treatment, pre-harvest), glyphosate-tolerant crops, tree/vine/berry crops, and non-cropland areas. Contains 356 g a.e./L glyphosate as isopropylamine salt.
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 |
|---|---|---|---|---|
| All crops | Emerged weeds | 0.304–1.42 L/acre | – | 12 d |
| Apple | Weeds | 0.911–4.86 L/acre | 30 d | 12 d |
| Apricot | Weeds | 0.911–4.86 L/acre | 30 d | 12 d |
| Blueberry | Perennial weeds | 0.405–0.809 L/acre | – | 12 d |
| Blueberry | Quackgrass | 1.13–2.27 L/acre | 30 d | 12 d |
| Blueberry | Weeds | 0.405–0.809 L/acre | – | 12 d |
| Canada Thistle | Canada Thistle | 1.01 L/acre | – | 12 d |
| Canola | Weeds | 0.334–0.506 L/acre | – | 12 d |
| Canola | Weeds | 1.01 L/acre | – | 12 d |
| Cereals | Perennial weeds | 0.405–0.809 L/acre | – | 12 d |
| Cereals | Weeds | 1.01 L/acre | – | 12 d |
| Cherry | Weeds | 0.911–4.86 L/acre | 30 d | 12 d |
| Chestnut | Weeds | 0.911–4.86 L/acre | – | 12 d |
| Cranberry | Weeds | – | 30 d | 12 d |
| Dry beans | Weeds | 1.01 L/acre | – | 12 d |
| Filbert |
| Weeds |
| 0.911–1.42 L/acre |
| 14 d |
| 12 d |
| Flax | Weeds | 1.01 L/acre | – | 12 d |
| Forage and Pasture | Perennial weeds | 0.405–0.809 L/acre | – | 12 d |
| Forage and Pasture | Weeds | 1.01–2.02 L/acre | – | 12 d |
| Grapes | Weeds | 0.911–4.86 L/acre | 14 d | 12 d |
| Hazelnut | Weeds | 0.911–1.42 L/acre | 14 d | 12 d |
| Japanese heartnut | Weeds | 0.911–4.86 L/acre | – | 12 d |
| Lentils | Weeds | 1.01 L/acre | – | 12 d |
| Oats | Weeds | 1.01 L/acre | – | 12 d |
| Peach | Weeds | 0.911–4.86 L/acre | 30 d | 12 d |
| Pear | Weeds | 0.911–4.86 L/acre | 30 d | 12 d |
| Peas | Weeds | 1.01 L/acre | – | 12 d |
| Perennial Weed Control | Alfalfa | 1.5–2.02 L/acre | – | 12 d |
| Perennial Weed Control | Field Bindweed | 2.83–4.86 L/acre | – | 12 d |
| Perennial Weeds | Canada Thistle | 1.92–2.83 L/acre | – | 12 d |
| Perennial Weeds | Common Milkweed | 1.01–4.86 L/acre | – | 12 d |
| Perennial Weeds | Dandelion | 1.01 L/acre | – | 12 d |
| Plum | Weeds | 0.911–4.86 L/acre | 30 d | 12 d |
| Quackgrass | Quackgrass | 1.01 L/acre | – | 12 d |
| Quackgrass | Quackgrass | 1.01–2.83 L/acre | – | 12 d |
| Soybean | Perennial weeds | 0.405–0.809 L/acre | – | 12 d |
| Soybean | Weeds | 1.01 L/acre | – | 12 d |
| Soybean | Weeds | 1.01 L/acre | – | 12 d |
| Strawberry | Weeds | 0.405–0.809 L/acre | 30 d | 12 d |
| Sugar beet | Dodder | – | – | 12 d |
| Toadflax | Toadflax | 1.01 L/acre | – | 12 d |
| Walnut | Weeds | 0.911–4.86 L/acre | – | 12 d |
| Wheat | Weeds | 1.01 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 | Falcon Surfactant Commercial surfactant | 350 mL/ha |
| Required | Falcon Surfactant Commercial surfactant | 350 mL/ha in 50-100 L clean water |
| Required | surfactant All Weed-Master Glyphosate 41 Herbicide tank mixtures for annual weed control require the addition of a surfactant registered for use such as Agral 90, Ag Surf, or Companion. Surfactant should be added at a rate of 350 mL per hectare, in 50-100 L of clean water. | 350 mL per hectare in 50-100 L of clean water |
| Required | surfactant add 350 mL of a surfactant registered for use such as Agral 90, Ag Surf, or Companion | 350 mL/ha |
| Required | surfactant For higher water volumes (ie. 150-300 L/ha) an approved surfactant must be added at 0.5 litres per 100 litres of clean water (0.5% v/v). Refer to list of surfactants. | 0.5 litres per 100 litres of clean water (0.5% v/v) |
| Required | non-ionic surfactant add 350 mL/ha of a non-ionic surfactant registered for use with this product, such as Agral 90, Ag Surf, or Companion (for Weed-Master Glyphosate 41 Herbicide plus Banvel Tank Mixtures for Canada thistle) | 350 mL/ha |
| Recommended | surfactant Add 0.5% v/v of a recommended surfactant when using water volumes greater than 150 L. | 0.5% v/v |
| Recommended | spray tank water conditioner no surfactant required; use of a spray n tank water conditioner recommended | – |
| Compatible | surfactant The following is a list of approved surfactants for use with Weed-Master Glyphosate 41 Herbicide for control of quackgrass: Agral 90, Enhance, Ag Surf, Frigate, Companion | – |
| Compatible | surfactant No additional surfactant is required | – |
| Do not mix | any surfactant, pesticide, herbicide oils or other material except water | – |
| Do not mix | any surfactant, pesticide, herbicide oils or any other material other than water unless specified in this booklet Do not mix with any surfactant, pesticide, herbicide oils or any other material other than water unless specified in this booklet. | – |
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.
