Blu Bordeaux Dispers

The preparation is a water emulsion with the active ingredient copper sulfate. It is used as a fungicide to protect plants from fungal diseases. The preparation is applied to vineyards, apple trees, tomatoes, and potatoes. In the industrial sector, the dosage is 2.5-5.0 kg/ha for vineyards, 1.0-5.0 kg/ha for apple trees, 2.5-6.25 kg/ha for tomatoes, and 3.75-5.0 kg/ha for potatoes. In the private sector, the preparation is applied at a rate of 25-50 g per 6-10 liters of water for vineyards, 50 g per 4-5 liters of water for apple trees, tomatoes, and potatoes. The maximum number of applications is four. The preparation is effective when the recommended application guidelines are properly followed.