Rovensa - Model Portento -Advanced Biofungicide

Portento® is an advanced biofungicide based on the new Bacillus subtilis strain IAB/BS03 with a preventive and curative effect on Venturia spp. (apple scab) on seed fruit trees, powdery mildew on cucurbits with edible peels and mildew on lettuce and similar crops. Its low environmental impact has earned its authorisation for the use in biodynamic agriculture, the most sustainable farming method that exists. A 100% natural product that is highly innovative, environmentally friendly and compatible with other biodynamic formulas. *