Easy to use thanks to precise development
Our products are not developed in the marketing department, but based on measurable research and proven practice. Each formula is scientifically developed: precisely dosed, clearly documented, and backed by continuous testing. We always keep everyday life in the field at the center of our attention. This is how we create organic foliar fertilizers that are scientifically sound but just as easy to use as familiar tools. Without risks, without unnecessary promises, and with the certainty that every effect is predictable.
Because scientific precision only matters if it can be applied in everyday life.
Fill the tank halfway
Fill the spray tank halfway with clean water.
Switch on the agitator
Start the agitator.
Shake Viovera
Shake or stir the Viovera suspension well in the container.
Add components in sequence
With the mixer running and using a pre-filter, add the ingredients in the following order:
- Viovera suspensions & liquid fertilizers
- Water-soluble granules/powders (WP, WG, etc.)
- Suspensions (SC)
- Water-soluble agents (SL)
- Emulsions (EC)
- Other plant protection products
Fill up the tank and use immediately
Fill the tank completely with water and apply the mixture immediately, stirring constantly. Mixtures with oily plant protection products and WUXAL suspensions are not recommended.
We develop special fertilizers that are as unique as the fields where they are used.
Where Viovera is not effective
In order to use Viovera confidently, it is important to know in which cases our foliar fertilizer is not effective. The following list therefore shows when even the quality and precision of Viovera reaches its limits.
If the foliar fertilizer is sprayed in the midday heat at temperatures above 30 °C, the solution evaporates quickly. The nutrients hardly penetrate the leaves.
The solution will roll off crops with a thick wax coating (e.g., cabbage) or dusty, dirty leaves. Optimal absorption cannot be guaranteed in such cases.
If the spray water is too alkaline or too acidic, the nutrients can precipitate or become unstable. They are then no longer available to the plant.
Foliar fertilizer is particularly effective as a supplementary measure. If there are significant nutrient deficiencies in the soil, such as potassium or phosphorus, it cannot completely compensate for these, but it does help to alleviate stress situations and stabilize yield potential as much as possible.
In plants whose leaves are severely damaged by disease, pests, or drought stress, the absorption capacity of the leaves is significantly reduced.
If the amount used is significantly lower than the recommended dosage, the optimal effect of the foliar fertilizer cannot be guaranteed.
Quality does not originate in the marketing department...
... but in large factory buildings that have been optimized over decades, which we would like to show you transparently.