It is a base fertilizer that contains nitrogen, phosphorus and potassium in equal proportions and contains 1% zinc. It is easily applied in soils with zinc deficiency. Zinc is an element that the plant needs during its growth phase. 15-15-15 + ME contains the main nutrients of each period of the plant and ensures the continuation of healthy development with zinc. In addition to cereals, it is also used in products such as vegetables, fruits and berries. It should be applied just before and during planting, and should be applied to the seed or root depth.