FERTILIZER COPPER POWDER 20 ENERGIC KG 1

For foliar fertilization. Essential for the life of all plants, it has predominantly catalytic functions and its role in plant metabolism is often complementary to that of iron. Multipurpose element also considered necessary for the synthesis of chlorophyll and contributes to the activation of the natural resistance of the plant. Copper deficiency manifests itself with yellowing and the formation of spots on the leaf edges. Boron is necessary for the germination of pollen, for the formation of flowers, fruits and roots. Dosage: according to the crop. Composition: EC fertilizer. Mixture of trace elements boron (B) (sodium) and copper (Cu) (sulphate) at 20%.