Foliar feeding has proved to be an efficient way to cure nutritional deficiencies of plants and boost their development in specific physiological stages. In this method of plant fertilization solution is sprayed directly on the plant leaves. Foliar feeding with foliar fertilizers can provide the nutrients required for normal crop development where it has altered the absorption of nutrients by the root system.
It is well known that certain stages of plant development are of great importance in determining the ultimate performance foliar feeding with completely water-soluble fertilizer significantly increases yields and improves its quality. Since the absorption of nutrients through the foliage is considerably faster than through the roots, foliar application is also the method of choice when a correction of nutritional deficiencies is needed.