Yunker

A robust shield for your crops

When late blight or early blight threats emerge, there is no room for trial and error. The systemic fungicide "Junker" is a professional tool designed to intercept pathogens before they inflict critical damage on potato fields, tomato plantations, or vineyards. The combination of mancozeb and metalaxyl acts as a classic 'shield and sword': the systemic component moves within the plant to protect new growth, while the contact layer blocks spores on the surface.

Application and Field Performance

In field conditions, this product is highly predictable. It comes as a wettable powder, which, when prepared correctly as a stock solution, does not clog sprayer nozzles. Adhering to the regulations is key: a maximum threshold of three treatments per season ensures effective management of the infection pressure while preventing resistance development.

• Application Rate: 2.0–3.0 L/ha, allowing for flexibility based on the severity of the infection.
• Safety: The product is classified as hazard class 3, requiring standard safety precautions without complicating operational routines.
• Pre-harvest Interval: A 25-day wait period before harvest is essential to factor into your production planning.

"Junker" is a choice for those who rely on a systematic approach to plant protection. It consistently handles downy mildew on grapes and holds the line against late blight, ensuring the high marketability of your produce even in seasons with challenging humidity levels.