ARCHAR
PCP #34690 · Adama Agricultural Solutions Canada Ltd. · Herbicide
Group 10 herbicide containing glufosinate ammonium for post-emergent weed control in glufosinate-tolerant Canola, desiccation of Alfalfa and Dry Common Beans, primocane control in Raspberry, weed control in orchards and vineyards (Apples, Grapes, Pears, Plums), and stale seedbed weed control in vegetables (Asparagus, Lettuce, Onions). Non-selective contact herbicide.
Registered uses (23)
Crop × pest × application rate combinations from the official label. Rates converted to per-acre. Always confirm against the official label PDF before applying.
| Crop | Target | Rate | PHI |
|---|---|---|---|
| Alfalfa | Desiccation (also desiccates weeds present) | 1.09 L/acre | — |
| Apple | Annual grass and broadleaf weeds | 1.09–2.02 L/acre | 40 d |
| Asparagus | Common Chickweed, Green Foxtail, Lamb's-quarters, Stinkweed, Wild Mustard, Redroot Pigweed | 1.09–1.62 L/acre | — |
| Asparagus | Common Chickweed, Green Foxtail, Lamb's-quarters, Stinkweed, Wild Mustard, Redroot Pigweed | 1.09–1.62 L/acre | — |
| Asparagus | Dandelion, Oak-leaved Goosefoot, Wild Buckwheat | 1.62–2.02 L/acre | — |
| Asparagus | Dandelion, Oak-leaved Goosefoot, Wild Buckwheat | 1.62–2.02 L/acre | — |
| Bean | Desiccation (also desiccates weeds present) | 1.01–1.21 L/acre | 9 d |
| Canola | Barnyard Grass, Lady's-thumb, Lamb's-quarters, Russian Thistle up to 8 cm, Smartweed, Stinkweed, Volunteer Flax up to 6 cm, Wild Mustard | 0.809 L/acre | — |
| Canola | Canada Thistle up to 10 cm (better top growth suppression), Quackgrass (season long control for heavy populations) | 1.62 L/acre | — |
| Canola | Canada Thistle up to 10 cm, Common Chickweed, Hemp-nettle, Kochia up to 8 cm, Perennial Sow Thistle, Quackgrass, Redroot Pigweed, Round-leaved Mallow, Scentless Chamomile up to 10 cm, Shepherd's-purse, Volunteer Barley maximum 2 tillers, Volunteer Wheat maximum 2 tillers, Wild Buckwheat | 1.08 L/acre | — |
| Canola | Cleavers | 1.35 L/acre | 60 d |
| Canola | Cleavers, Dandelion 1-15 cm rosette, Flixweed up to 10 cm, Hemp-nettle, Quackgrass, Stork's-bill, Wild Oats maximum 2 tillers | 1.35 L/acre | — |
| Canola | Cow Cockle, Green Foxtail (maximum 3 tillers) | 0.538 L/acre | — |
| Canola | Weeds | 1.35 L/acre | — |
| Corn | Weeds | — | — |
| Grape | Annual grass and broadleaf weeds | 1.09–2.02 L/acre | 40 d |
| Lettuce | Common Chickweed, Green Foxtail, Lamb's-quarters, Stinkweed, Wild Mustard, Redroot Pigweed | 1.09–1.62 L/acre | — |
| Lettuce | Dandelion, Oak-leaved Goosefoot, Wild Buckwheat | 1.62–2.02 L/acre | — |
| Onion | Common Chickweed, Green Foxtail, Lamb's-quarters, Stinkweed, Wild Mustard, Redroot Pigweed | 1.09–1.62 L/acre | — |
| Onion | Dandelion, Oak-leaved Goosefoot, Wild Buckwheat | 1.62–2.02 L/acre | — |
| Pear | Annual grass and broadleaf weeds | 1.09–2.02 L/acre | 40 d |
| Plum | Annual grass and broadleaf weeds | 1.09–2.02 L/acre | 14 d |
| Raspberry | Primocanes | 2.7 L/acre | — |
About this content. This page presents the official PMRA label as published by Health Canada's 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.