CERBLEFOL is a balanced formulation containing Copper, Manganèse ,Sulfur, Magnesium and Nitrogen. CERBLEFOL FLOW is specifically designed for starting cereals. CERBLEFOL FLOW prevents and corrects deficiencies of Manganese, Cuivre, Magnesium and Sulfur by foliar application. It ensures higher yields of greater quality. The rigorous selection of the raw materials used in CERBLEFOL FLOW guarantees a great purity and a high solubility.