PAYCAT-555 by CHEMLEY
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PAYCAT-555 by CHEMLEY : Triple-Action Fungicide for Tomato
Early and Late Blight are two of the most destructive fungal diseases in tomato cultivation, capable of causing rapid defoliation and significant yield loss if left unmanaged. PAYCAT-555 is an advanced, broad-spectrum fungicide that combines three distinct active ingredients in a single formulation to provide comprehensive protection against these key pathogens.
Developed by Chemley, this product leverages a multi-site mode of action to deliver preventative, curative, and contact control, making it a powerful tool for an integrated disease management strategy in tomatoes.
Key Features and 3-in-1 Mode of Action
This formulation is engineered with three complementary active ingredients to provide a robust defense against fungal diseases and help manage resistance.
Preventative Action (Pyraclostrobin): This component works by inhibiting fungal respiration, which effectively prevents spore germination and halts the initial stages of fungal development before infection can take hold.
Systemic and Curative Action (Difenoconazole): Absorbed by the plant and translocated within its tissues, this ingredient provides internal protection. It acts curatively by inhibiting the synthesis of the fungal cell membrane, stopping the growth of existing infections.
Contact Protection (Metiram): This active ingredient forms a protective shield on the leaf surface. As a multi-site contact fungicide, it blocks several key enzymes in the fungus, providing an external barrier and an additional mechanism for resistance management.
Crop Enhancement: The formulation also supports plant health, which can promote profuse flowering and contribute to higher productivity.
Application and Recommendations
For optimal results, proactive application is key. PAYCAT-555 should be applied as a foliar spray at the first sign of disease symptoms or as a preventive measure during the flowering or early fruiting stages, before blight becomes established.
Target Crop: Tomato
Target Diseases: Early Blight (Alternaria solani) and Late Blight (Phytophthora infestans)
Recommended Dosage: 562.5 grams of formulation per hectare.
Water Volume: Dilute in 500 liters of water per hectare.
Application Method: Use a knapsack sprayer fitted with a flat fan or hollow cone nozzle to ensure thorough and uniform coverage of the plant foliage.
A Comprehensive Approach to Blight Management
By integrating three different modes of action, PAYCAT-555 offers a reliable and effective solution for managing complex blight pressure in tomato crops. Its ability to provide preventative, systemic, and contact control in a single application simplifies disease management, helps prevent the development of fungicide resistance, and protects the crop's yield potential.


