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Registered Crop Input Products / IPCO® MCPA Ester 600 Herbicide

IPCO® MCPA Ester 600 Herbicide

PCP #27802 · Interprovincial Cooperative Limited · Herbicide

Group 4

Group 4 phenoxy herbicide for control of annual and perennial broadleaf weeds in cereals, oats, flax, established grasses and forage legumes, pastures, stubble land, roadsides, uncropped land, and woody growth. Contains MCPA as 2-ethylhexyl ester at 600 g/L.

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Registered uses (38)

Crop × pest × application rate combinations from the official label. Rates converted to per-acre. Always confirm against the official label PDF before applying.

CropTargetRatePHI
AlfalfaHarder-to-control weeds (small seedlings growing rapidly, good growing conditions)0.425 L/acre–
AlfalfaHarder-to-control weeds (weeds in bud, dry or cool weather, or heavy infestations)0.607 L/acre–
AlfalfaSusceptible weeds (small seedlings, good growing conditions)0.235 L/acre–
AlfalfaSusceptible weeds (weeds in bud, dry or cool weather or heavy infestations)0.364 L/acre–
CerealsHarder-to-control weeds (small seedlings growing rapidly, good growing conditions)0.425 L/acre–
CerealsSusceptible weeds (small seedlings, good growing conditions)0.235 L/acre–
CerealsSusceptible weeds (weeds in bud, dry or cool weather or heavy infestations)0.364 L/acre–
CloverHarder-to-control weeds (small seedlings growing rapidly, good growing conditions)0.425 L/acre–
CloverHarder-to-control weeds (weeds in bud, dry or cool weather, or heavy infestations)0.607 L/acre–
CloverSusceptible weeds (small seedlings, good growing conditions)0.235 L/acre–
CloverSusceptible weeds (weeds in bud, dry or cool weather or heavy infestations)0.364 L/acre–
FlaxHarder-to-control weeds (small seedlings growing rapidly, good growing conditions)0.283 L/acre–
FlaxSusceptible weeds (small seedlings, good growing conditions)0.235 L/acre–
GrassHarder-to-control weeds (small seedlings growing rapidly, good growing conditions)0.425 L/acre–
GrassHarder-to-control weeds (weeds in bud, dry or cool weather, or heavy infestations)0.607 L/acre–
GrassSusceptible weeds (small seedlings, good growing conditions)0.235 L/acre–
GrassSusceptible weeds (weeds in bud, dry or cool weather or heavy infestations)0.364 L/acre–
Mixed GrainSusceptible weeds (small seedlings, good growing conditions)0.235 L/acre–
Mixed GrainSusceptible weeds (weeds in bud, dry or cool weather or heavy infestations)0.364 L/acre–
OatsSusceptible weeds (small seedlings, good growing conditions)0.235 L/acre–
OatsSusceptible weeds (weeds in bud, dry or cool weather or heavy infestations)0.364 L/acre–
PastureBroadleaf weeds0.567–1.13 L/acre–
RoadsidesBroadleaf weeds0.567–1.13 L/acre–
RyeHarder-to-control weeds (small seedlings growing rapidly, good growing conditions)0.425 L/acre–
RyeHarder-to-control weeds (small seedlings growing rapidly, good growing conditions)0.425 L/acre–
RyeSusceptible weeds (small seedlings, good growing conditions)0.235 L/acre–
RyeSusceptible weeds (small seedlings, good growing conditions)0.235 L/acre–
RyeSusceptible weeds (weeds in bud, dry or cool weather or heavy infestations)0.364 L/acre–
RyeSusceptible weeds (weeds in bud, dry or cool weather or heavy infestations)0.364 L/acre–
Stubble LandBroadleaf weeds0.567–1.13 L/acre–
Uncropped LandBroadleaf weeds0.567–1.13 L/acre–
WheatHarder-to-control weeds (small seedlings growing rapidly, good growing conditions)0.425 L/acre–
WheatHarder-to-control weeds (small seedlings growing rapidly, good growing conditions)0.425 L/acre–
WheatSusceptible weeds (small seedlings, good growing conditions)0.235 L/acre–
WheatSusceptible weeds (small seedlings, good growing conditions)0.235 L/acre–
WheatSusceptible weeds (weeds in bud, dry or cool weather or heavy infestations)0.364 L/acre–
WheatSusceptible weeds (weeds in bud, dry or cool weather or heavy infestations)0.364 L/acre–
Woody GrowthWoody species (chokecherry, western snowberry, willow)0.728–1.13 L/acre–

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.

Quick facts

Active ingredients
mcpa 600 g/L
Group 4 Herbicide
Mode of action: Synthetic auxin (HRAC 4, Phenoxy)
CAS 94-74-6
Formulation
emulsifiable concentrate
Resistance group
Group 4
First registered
2004-12-06
Registration expiry
2029-12-31