Oilseed Rape Fungicides
Autumn Product Range
Establishing a healthy, well-structured canopy in autumn is essential for supporting root development, crop resilience and early disease protection in oilseed rape.
Cost-effective disease control in Oilseed Rape this autumn.
Establishing and protecting a healthy oilseed rape crop through autumn is essential for maximising yield potential and ensuring a successful overwintering period.
Clayton’s autumn OSR fungicide range offers a reliable, cost-effective solution for managing key threats like Phoma leaf spot and Light Leaf Spot .
With a choice of straight and co-formulated actives, including prothioconazole and tebuconazole, the range delivers systemic and protectant activity at critical timings.
Products like Tuskar, Navaro, Trellis and Tebucon 250 EW are tailored to provide effective disease control, flexibility in application, and added benefits such as growth regulation in forward crops.
Whether used as part of a one- or twospray programme, Clayton’s fungicide options support growers in achieving robust autumn disease control and setting up the crop for strong spring performance.
Want to know more?
For more information, please visit our website or contact us.
info@claytonpp.com www.claytonpp.com
CLAYTON TRELLIS™
EC formulation, 160 g/l prothioconazole and 80 g/l tebuconazole.
CLAYTON NAVARO™
EC formulation, 125g prothioconazole & 125g tebuconazole.
CLAYTON TUSKAR™
EC formulation, 250g prothioconazole.
CLAYTON TEBUCON 250 EW ™
EW formulation, 250g tebuconazole
Problem diseases to watch out for in the autumn...
Phoma spray threshold: 10-20% plants infected (use lower threshold on more susceptible varieties and/ or where plants are small).
Image source ADAS
Light leaf spot should be prevented from developing early.
Good protection from subsequent disease development will be provided by a protective application of prothioconazole or tebuconazole in autumn/winter after GS20 (usually late October to early December).
Follow up spray(s) with an alternative product may be required in the spring from stem elongation, depending on disease development.
Phoma leaf spot/Stem canker can be found from October onwards and best control of stem canker may be expected from an autumn application (after GS 20) of prothioconazole or tebuconazole based products applied at the first sign of disease.
A repeat application of an alternative effective product in late autumn/winter may be required if symptoms reoccur.
For the best start, closely monitor crops for Phoma and Light leaf spot spray thresholds* in the autumn period and treat with broadspectrum protective and systemic fungicides (with either straight or coformulated product options) where required.
Disease management to control damaging diseases in the autumn is vital:
• Light Leaf Spot can lead to yield losses of up to 1.0 t/ha if left unchecked. Early prevention is key, as infection often begins in autumn but symptoms can be delayed.
• Phoma infection typical causes yield reductions of 0.5t/ha in susceptible varieties. Early leaf spotting is the first warning sign.
AHDB data shows average yield responses to a two-spray autumn fungicide programme at 0.3t/ha.
Light leaf spot threshold: As soon as infection is seen (to confirm disease, incubate leaves).
Image source ADAS
Clayton Navaro™
Broad-spectrum triazole mixture to control a wide range of diseases.
Active Ingredients: 125g/l prothioconazole and 125g/l tebuconazole
EC Formulation Emulsifiable Concentrate
Use Rate & Timing: Apply at 1.0 l/ha, in a water volume of 100-400 L/ha, with a maximum 2 applications per crop (2 L/ha maximum dose).
Target Diseases: Autumn - Light leaf spot (reduction), Phoma leaf spot/stem canker (control).
• Disease control and growth regulator in one can.
• Dual-active prothioconazole (125g) and tebuconazole (125g) co-formulation.
• Targeting damaging Light leaf spot and Phoma.
• Additional beneficial growth regulatory effect on forward crops.
OSR Cereals
Clayton Trellis™
Broad-spectrum triazole mixture to control a wide range of diseases.
Active Ingredients: 160 g/l prothioconazole and 80 g/l tebuconazole.
EC Formulation Emulsifiable Concentrate
Use Rate & Timing: Apply at 1.0 l/ha, in a water volume of 100-400 L/ha, with a maximum 2 applications per crop (2 L/ha maximum dose).
Target Diseases: Autumn - Light leaf spot (reduction), Phoma leaf spot/stem canker (control).
• Powerful solution for both Phoma and Light leaf spot control.
• EC formulation with high-loaded 160g prothioconazole and 80g tebuconazole.
• Proven approach to autumn OSR disease management.
• Added convenience of a one can solution, for cost-effective, rounded protection.
OSR Cereals
Clayton Tuskar™
Broad-spectrum triazole mixture to control a wide range of diseases.
Active Ingredients: 250g/l prothioconazole
EC Formulation Emulsifiable Concentrate
Use Rate & Timing: Apply at 0.7 l/ha, in a water volume of 100-330 L/ha, with a maximum number 2 applications recommended.
Target Diseases: Autumn - Light leaf spot (moderate control), Phoma leaf spot/stem canker (control).
• High-loaded, straight prothioconazole (250g) EC formulation.
• Powerful systemic, protectant and curative fungicide for wide disease control options.
• Targeting damaging Light leaf spot and Phoma.
• Flexible tank mix compatibility options with other autumn actives.
For further information on Clayton Tuskar, please refer to the product label and for information on compatibility tank mixes, please contact us at info@claytonpp.com
OSR Cereals
Tebucon 250EW™ FUNGICIDE
A reliable systemic triazole fungicide for cost-effective OSR disease control.
Active Ingredients: 250 g/l tebuconazole
Formulation Concentrated Aqueous Emulsion
Use Rate & Timing: Apply at 0.5 l/ha between growth stages BBCH 14 and at or before BBCH 19 or at 1.0 l/ha at or after BBCH 20.
Target Diseases: Autumn - Light leaf spot, Phoma leaf spot and stem canker control.
• High-loaded, straight tebuconazole formulation.
• Cost-effective disease control option.
• Beneficial growth regulatory effect on forward crops.
For further information on Clayton Tuskar, please refer to the product label and for information on compatibility tank mixes, please contact us at info@claytonpp.com
Tebucon 250 EW, please refer to the product label and for information on compatibility