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Registered Crop Input Products / Cortina

Cortina

PCP #35312 · Sipcam Agro Usa, Inc. · Fungicide

Group 3

Group 3 fungicide containing prothioconazole for control of various fungal diseases in cereals, oilseeds, pulses, corn, peanuts, sugar beets, and other crops. Provides control of Fusarium Head Blight, Sclerotinia stem rot, Ascochyta blight, rusts, leaf spots, and other foliar and soil-borne diseases.

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Registered uses (40)

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

CropTargetRatePHI
BorageSclerotinia stem rot (Sclerotinia sclerotiorum)127–149 mL/acre36 d
BorageSclerotinia stem rot (Sclerotinia sclerotiorum)127–149 mL/acre36 d
CanolaSclerotinia stem rot (Sclerotinia sclerotiorum)127–149 mL/acre36 d
CanolaSclerotinia stem rot (Sclerotinia sclerotiorum)127–149 mL/acre36 d
CerealsFusarium Head Blight (Fusarium spp.), or Scab127–170 mL/acre30 d
CerealsFusarium Head Blight (Fusarium spp.), or Scab127–170 mL/acre30 d
CerealsNet Blotch (Pyrenophora teres); Scald (Rhynchosporium secalis); Spot Blotch (Cochliobolus sativus)85–127 mL/acre30 d
CerealsNet Blotch (Pyrenophora teres); Scald (Rhynchosporium secalis); Spot Blotch (Cochliobolus sativus)85–127 mL/acre30 d
ChickpeaAscochyta blight (Ascochyta rabiei)127–170 mL/acre7 d
ChickpeaAscochyta blight (Ascochyta rabiei)127–170 mL/acre7 d
CornGrey Leaf Spot (Cercospora zeae-maydis); Fusarium and Gibberella ear rots (Fusarium spp. and Gibberella spp.)170 mL/acre14 d
CornGrey Leaf Spot (Cercospora zeae-maydis); Fusarium and Gibberella ear rots (Fusarium spp. and Gibberella spp.)170 mL/acre14 d
CornRusts (Puccinia sorghi, Puccinia polysora), Eyespot (Kabatiella zeae or Aureobasidium zeae), and Northern Blight (Setosphaeria turcica)170 mL/acre14 d
CornRusts (Puccinia sorghi, Puccinia polysora), Eyespot (Kabatiella zeae or Aureobasidium zeae), and Northern Blight (Setosphaeria turcica)170 mL/acre14 d
CrambeSclerotinia stem rot (Sclerotinia sclerotiorum)127–149 mL/acre36 d
CrambeSclerotinia stem rot (Sclerotinia sclerotiorum)127–149 mL/acre36 d
FlaxSclerotinia stem rot (Sclerotinia sclerotiorum)127–149 mL/acre36 d
FlaxSclerotinia stem rot (Sclerotinia sclerotiorum)127–149 mL/acre36 d
LentilsAscochyta blight (Ascochyta spp.)127–170 mL/acre7 d
LentilsAscochyta blight (Ascochyta spp.)127–170 mL/acre7 d
MustardSclerotinia stem rot (Sclerotinia sclerotiorum)127–149 mL/acre36 d
MustardSclerotinia stem rot (Sclerotinia sclerotiorum)127–149 mL/acre36 d
OatsCrown Rust (Puccinia coronata)127 mL/acre30 d
OatsCrown Rust (Puccinia coronata)127 mL/acre30 d
Oriental MustardSclerotinia stem rot (Sclerotinia sclerotiorum)127–149 mL/acre36 d
Oriental MustardSclerotinia stem rot (Sclerotinia sclerotiorum)127–149 mL/acre36 d
PeanutEarly Leaf Spot (Cercospora arachidicola); Leaf Rust (Puccinia arachidis)148–170 mL/acre14 d
PeanutEarly Leaf Spot (Cercospora arachidicola); Leaf Rust (Puccinia arachidis)148–170 mL/acre14 d
PeanutRhizoctonia pod rot (Rhizoctonia solani)170 mL/acre14 d
PeanutRhizoctonia pod rot (Rhizoctonia solani)170 mL/acre14 d
RapeseedSclerotinia stem rot (Sclerotinia sclerotiorum)127–149 mL/acre36 d
RapeseedSclerotinia stem rot (Sclerotinia sclerotiorum)127–149 mL/acre36 d
SafflowerSclerotinia head rot (Sclerotinia sclerotiorum)170 mL/acre45 d
Sugar BeetCercospora Leaf Spot (Cercospora beticola)127–168 mL/acre7 d
Sugar BeetRhizoctonia Crown Rot (Rhizoctonia solani)168 mL/acre7 d
SunflowerSclerotinia head rot (Sclerotinia sclerotiorum)170 mL/acre45 d
WheatFusarium Head Blight (Fusarium spp.), or Scab; Glume blotch (Stagonospora nodorum)127–170 mL/acre30 d
WheatFusarium Head Blight (Fusarium spp.), or Scab; Glume blotch (Stagonospora nodorum)127–170 mL/acre30 d
WheatSpeckled Leaf Blotch (Septoria tritici); Tan spot (Pyrenophora tritici-repentis); Leaf Rust (Puccinia recondata)127 mL/acre30 d
WheatSpeckled Leaf Blotch (Septoria tritici); Tan spot (Pyrenophora tritici-repentis); Leaf Rust (Puccinia recondata)127 mL/acre30 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
prothioconazole 480 g/L
Triazole
Mode of action: DMI / sterol biosynthesis inhibitor — CYP51 (FRAC 3, Triazolinthione)
CAS 178928-70-6
Formulation
suspension concentrate
Resistance group
Group 3
First registered
2024-10-08
Registration expiry
2028-12-31
Paradigm Certified Premium Generic

Available now through your independent broker.

Same active ingredients. Same registration class. Priced to improve your margin per acre.

  • Prothioconazole 480 g/L SC
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