EN
Foliar fertilization is becoming a common treatment in plant production. Although foliar fertilization cannot replace root fertilization, it can be its valuable supplement. The effect of foliar fertilization depends on: physico-chemical properties of fertilizer, plant biology and environmental conditions. Although the studies on the uptake of mineral compounds by aboveground parts of plant have had a long history, many aspects of absorption and translocation of mineral components in plants are still not well known.