elfer® Biostimulants act on plant physiology by activating certain metabolic pathways to improve plant vigor, crop yield and quality of all types of crops after harvest. Its highly assimilable contribution of biostimulant substances, amino acids, vitamins and seaweed extracts guarantee immediate metabolization, mitigate the effects of stress and reduce oxidative damage in all types of crops.
Promoter of the synthesis of protective plant metabolites
Liquid corrector for copper deficiencies, characterized by being absorbed both by foliar and root routes.
EC Fertilizer. Copper-based fertilizer.
Water-soluble copper (Cu) - 5,00
|crop||dose (Radicular)||dose (Foliar)||Moment of application|
|Horticultural crops||1,5-2,0 l/ha||200-300 ml/hl||Radicular: 3-6 applications During the cycle Foliar: weekly applications|
|Fruit trees and Citrus||1,5-2,0 l/ha||200-300 ml/hl||Radicular: 3-4 annual applications Foliar: weekly applications|
|Herbaceous crops||1,5-2,0 l/ha||200-300 ml/hl||Radicular: 1-2 applications During the cycle Foliar: weekly applications|
|Grape||1,5-2,0 l/ha||200-300 ml/hl||Radicular: 3-4 applications during vegetative growth Foliar: weekly applications|
|Olive||1,5-2,0 l/ha||200-300 ml/hl||Radicular: 3 applications (Spring / Fruit growth / Autumn) Foliar: weekly applications|
* The information on dose and application modes is indicative and may vary depending on the type of crop, soil or irrigation, among other factors. We recommend that you consult Every particular case with our agronomists.