Quadris 250 SC

Swiss Precision in Crop Protection: Quadris 250 SC

When it comes to professional disease management in viticulture and vegetable farming, Quadris 250 SC by Syngenta is widely regarded as a cornerstone of modern agriculture. Powered by azoxystrobin, a strobilurin-based active ingredient, this systemic fungicide redefined how farmers combat fungal pathogens, offering a comprehensive solution that combines preventative, curative, and anti-sporulant properties.

Key Benefits and Mechanism

Quadris 250 SC operates systemically, moving through plant tissues to protect not only the areas directly covered by the spray but also new growth that emerges after application. This makes it a highly reliable tool for protecting high-value crops against complex fungal threats, such as downy mildew, alternaria, anthracnose, and rhizoctonia.

Application Standards

• Targeted Crops: Optimized for potatoes, onions, tomatoes, cucumbers, grapes, hops, and peas.
• Performance: Supplied as a suspension concentrate. The application rate is between 0.5 and 1.0 liters per hectare.
• Safety and Timing: Maximum of 2-3 applications per season. Pre-harvest interval is 25 days, ensuring compliance with strict residue management protocols.

With a 3rd-class safety profile, Quadris 250 SC is a versatile addition to any integrated pest management (IPM) program. By effectively disrupting the respiratory chain of fungi, it halts mycelial growth and prevents future spore dispersal, securing both the volume and the shelf-life quality of the yield.