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Back to Registered Crop Input Products
Registered Crop Input Products / CYNDA CLETHODIM 240EC

CYNDA CLETHODIM 240EC

PCP #35588 · Liaoning Cynda Chemical Co., Ltd. · Herbicide

Group 1

Group 1 selective post-emergence herbicide for control of a broad range of grasses in various crops including legumes, oilseeds, vegetables, fruits, herbs, and spices. Systemic herbicide translocated from treated foliage to growing points of leaves, shoots and roots. Complete control normally occurs 7 to 21 days following treatment.

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Registered uses (43)

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

CropTargetRatePHI
AlfalfaAnnual grasses and volunteer cereals0.154 L/acre30 d
BeetGrasses0.154 L/acre30 d
BlueberryGrasses0.154 L/acre14 d
Brassica carinataGrasses0.154 L/acre60 d
BuckwheatGrasses0.077 L/acre60 d
CanolaGrasses0.154 L/acre60 d
CarawayGrasses0.154 L/acre60 d
CarrotGrasses0.154 L/acre30 d
CeleriacGrasses0.154 L/acre30 d
CeleryGrasses0.154 L/acre30 d
CherryGrasses0.154 L/acre14 d
Chinese CabbageGrasses0.154 L/acre30 d
ChiveGrasses0.154 L/acre30 d
CorianderGrasses0.154 L/acre30 d
CranberryGrasses0.154 L/acre30 d
DillGrasses0.154 L/acre30 d
FenugreekGrasses0.154 L/acre30 d
FlaxGrasses0.154 L/acre60 d
GarlicGrasses0.154 L/acre45 d
Herbs and SpicesGrasses0.077 L/acre30 d
HopsGrasses0.154 L/acre21 d
LeekGrasses0.154 L/acre14 d
Legume VegetablesGrasses0.077 L/acre21 d
LentilsGrasses0.154 L/acre60 d
MustardGrasses0.154 L/acre60 d
MustardGrasses0.154 L/acre60 d
OnionGrasses0.154 L/acre45 d
OnionGrasses0.154 L/acre14 d
ParsnipGrasses0.154 L/acre30 d
PeaGrasses0.077 L/acre21 d
PeaGrasses0.077 L/acre60 d
PeaGrasses0.154 L/acre75 d
Pigeon PeaGrasses0.077 L/acre75 d
PotatoGrasses0.154 L/acre60 d
Prairie CarnationGrasses0.077 L/acre–
RadishGrasses0.154 L/acre30 d
RutabagaGrasses0.154 L/acre30 d
SafflowerGrasses0.154 L/acre70 d
Seed SpicesGrasses0.077 L/acre60 d
ShallotGrasses0.154 L/acre45 d
SoybeanGrasses0.154 L/acre75 d
SpinachGrasses0.077 L/acre14 d
SunflowerGrasses0.154 L/acre72 d

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
clethodim 240 g/L
Cyclohexanedione herbicide
Mode of action: ACCase inhibitor (HRAC 1, Cyclohexanedione)
CAS 99129-21-2
Formulation
emulsifiable concentrate
Resistance group
Group 1
First registered
2025-08-26
Registration expiry
2030-12-31