PCP #35109 · Viking Crop Production Partners Inc. · Fungicide
Group 3 triazole fungicide containing prothioconazole at 480 g/L for control and suppression of various fungal diseases in cereals, oilseeds, pulse crops, corn, peanuts, sunflower, safflower, flax, and sugar beets.
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 |
|---|---|---|---|---|
| Barley | Fusarium head blight (scab) (Fusarium spp.) - suppression | 127–170 mL/acre | 30 d | 24 d |
| Barley | Net blotch (Pyrenophora teres), Scald (Rhynchosporium secalis), Spot blotch (Cochliobolus sativus) | 85–127 mL/acre | 30 d | 24 d |
| Borage | Sclerotinia stem rot (Sclerotinia sclerotiorum) | 127–149 mL/acre | 36 d | 24 d |
| Brassica carinata | Sclerotinia stem rot (Sclerotinia sclerotiorum) | 127–149 mL/acre | 36 d | 24 d |
| Canola | Sclerotinia stem rot (Sclerotinia sclerotiorum) | 127–149 mL/acre | 36 d | 24 d |
| Cereals | Fusarium head blight (scab) (Fusarium spp.) | 127–170 mL/acre | 30 d | 24 d |
| Cereals | Net blotch (Pyrenophora teres), Scald (Rhynchosporium secalis), Spot blotch (Cochliobolus sativus) | 85–127 mL/acre | 30 d | 24 d |
| Chickpea | Ascochyta blight (Ascochyta rabiei) | 127–170 mL/acre | 7 d | 24 d |
| Chickpea | Ascochyta blight (Ascochyta rabiei) | 127–170 mL/acre | 7 d | 24 d |
| Chickpea | Grey mould (Botrytis cinerea) | 170 mL/acre | 7 d | 24 d |
| Chickpea | Grey mould (Botrytis cinerea) - suppression | 170 mL/acre | 7 d | 24 d |
| Corn |
| Fusarium and Gibberella ear rots (Fusarium spp. and Gibberella spp.) - suppression; Grey Leaf Spot (Cercospora zeae-maydis) - control |
| 170 mL/acre |
| 14 d |
| 24 d |
| Corn | Fusarium and Gibberella ear rots (Fusarium spp. and Gibberella spp.), Grey Leaf Spot (Cercospora zeae-maydis) | 170 mL/acre | 14 d | 24 d |
| Crambe | Sclerotinia stem rot (Sclerotinia sclerotiorum) | 127–149 mL/acre | 36 d | 24 d |
| Flax | Sclerotinia stem rot (Sclerotinia sclerotiorum) | 127–149 mL/acre | 36 d | 24 d |
| Flax | Sclerotinia stem rot (Sclerotinia sclerotiorum) | 127–149 mL/acre | 36 d | 24 d |
| Lentils | Anthracnose (Colletrotrichum lentis) [Including biotypes resistant to Group 11 (strobilurin) fungicides] | 129–170 mL/acre | 7 d | 24 d |
| Lentils | Anthracnose (Colletrotrichum lentis) [Including biotypes resistant to Group 11 (strobilurin) fungicides] - suppression | 129–170 mL/acre | 7 d | 24 d |
| Lentils | Ascochyta blight (Ascochyta spp.), White mold (Sclerotinia sclerotiorum) | 127–170 mL/acre | 7 d | 24 d |
| Lentils | Ascochyta blight (Ascochyta spp.), White mold (Sclerotinia sclerotiorum) | 127–170 mL/acre | 7 d | 24 d |
| Lentils | Grey mould (Botrytis cinerea) | 170 mL/acre | 7 d | 24 d |
| Lentils | Grey mould (Botrytis cinerea) - suppression | 170 mL/acre | 7 d | 24 d |
| Mustard | Sclerotinia stem rot (Sclerotinia sclerotiorum) | 127–149 mL/acre | 36 d | 24 d |
| Oats | Crown rust (Puccinia coronata) | 127 mL/acre | 30 d | 24 d |
| Peanut | Early leaf spot (Cercospora arachidicola) - control; Leaf rust (Puccinia arachidis) - suppression | 148–170 mL/acre | 14 d | 24 d |
| Peanut | Early leaf spot (Cercospora arachidicola), Leaf rust (Puccinia arachidis) | 148–170 mL/acre | 14 d | 24 d |
| Peanut | Rhizoctonia pod rot (Rhizoctonia solani) | 170 mL/acre | 14 d | 24 d |
| Peanut | Rhizoctonia pod rot (Rhizoctonia solani) - suppression | 170 mL/acre | 14 d | 24 d |
| Rapeseed | Sclerotinia stem rot (Sclerotinia sclerotiorum) | 127–149 mL/acre | 36 d | 24 d |
| Rapeseed | Sclerotinia stem rot (Sclerotinia sclerotiorum) | 127–149 mL/acre | 36 d | 24 d |
| Safflower | Sclerotinia head rot (Sclerotinia sclerotiorum) - suppression | 170 mL/acre | 45 d | 24 d |
| Soybean | Asian soybean rust (Phakopsora pachyrhizi), Frogeye leaf spot (Cercospora sojina) | 85 mL/acre | 20 d | 24 d |
| Sugar Beet | Cercospora leaf spot (Cercospora beticola) | 127–168 mL/acre | 7 d | 24 d |
| Sugar Beet | Cercospora leaf spot (Cercospora beticola) | 127–168 mL/acre | 7 d | 24 d |
| Sugar Beet | Rhizoctonia crown rot (Rhizoctonia solani) | 168 mL/acre | 7 d | 24 d |
| Sugar Beet | Rhizoctonia crown rot (Rhizoctonia solani) | 168 mL/acre | 7 d | 24 d |
| Sunflower | Sclerotinia head rot (Sclerotinia sclerotiorum) | 170 mL/acre | 45 d | 24 d |
| Sunflower | Sclerotinia head rot (Sclerotinia sclerotiorum) - suppression | 170 mL/acre | 45 d | 24 d |
| Wheat | Fusarium head blight (Fusarium spp.) - suppression; Glume blotch (Stagonospora nodorum) - control | 127–170 mL/acre | 30 d | 24 d |
| Wheat | Fusarium head blight (Fusarium spp.), Glume blotch (Stagonospora nodorum) | 127–170 mL/acre | 30 d | 24 d |
| Wheat | Speckled leaf blotch (Septoria tritici), Tan spot (Pyrenophora tritici-repentis), Leaf rust (Puccinia recondita) | 127 mL/acre | 30 d | 24 d |
| Wheat | Speckled leaf blotch (Septoria tritici); Tan spot (Pyrenophora tritici-repentis); Leaf rust (Puccinia recondita) | 127 mL/acre | 30 d | 24 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 | non-ionic surfactant Adjuvant: Apply with a non-ionic surfactant, e.g., AgSurf® or Agral® 90 at 0.125% v/v | 0.125% v/v |
| Required | non-ionic surfactant Adjuvant: Apply with a non-ionic surfactant, AgSurf or Agral 90 at 0.125% v/v | 0.125% v/v |
| Required | non-ionic surfactant Adjuvant: Apply with a non-ionic surfactant, e.g., AgSurf or Agral 90 at 0.125% v/v | 0.125% v/v |
| Compatible | non-ionic surfactant VIKING Prothioconazole Fungicide may be applied with a non-ionic surfactant, e.g., AgSurf or Agral 90, at 0.125% v/v. | 0.125% v/v |
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.
