Previcur Energy

Why Previcur Energy has become the greenhouse standard

When dealing with seedlings, there is no room for error: a single outbreak of root rot can wipe out your entire profit before you even transplant to the field. In our line of work, Bayer's Previcur Energy isn't just a fungicide; it's an insurance policy. Its systemic action allows the product to penetrate plant tissues, creating a barrier that infections cannot bypass.

Practical application insights

The real value of this product lies in its combination of two active ingredients: propamocarb and fosetyl-aluminum. This delivers a one-two punch: not only pathogen suppression but also the stimulation of the plant's own immunity. On vegetable crops, especially cucumbers and tomatoes, I use it both via drip irrigation and as a foliar spray. It performs exceptionally well against downy mildew and late blight when high humidity conditions create a perfect storm for fungal development.

• Root rot efficacy: The product effectively revitalizes weakened crops, targeting root rot and damping-off at critical early stages.
• Operational flexibility: The soluble concentrate mixes easily, does not clog sprayer nozzles, and works smoothly with drip irrigation systems.
• Harvest intervals: A 3-day pre-harvest interval allows for use even in intensive production cycles where quick turnaround is required.

Maintenance and safety considerations

With a hazard class of 3, a responsible approach is mandatory: always use gloves and a respirator. At a dosage rate of 3.0–4.0 L/t (for treatment or root application), maintaining the correct concentration is vital. Over years of practice, I’ve found that Previcur Energy is somewhat forgiving, but sticking to the label is always best—it ensures the defense system operates at peak performance, leaving the fungi no chance to adapt.

For decorative crops, cucurbits, and fodder beets, this is an indispensable tool that ensures a healthy start. If you are result-oriented and don't want to lose your crop to damping-off, the choice for Bayer's German quality is clear.