FOLIAR FERTILIZER CONTAINING POTASSIUM PHOSPHITE, SUPPLEMENTED WITH SEAWEED EXTRACTS
NUTRIDEFENSE K is a foliar fertilizer developed by PSW S.A, containing potassium phosphite, amino acids, vitamins, chelated microelements and enriched with seaweed extracts.
NUTRIDEFENSE K is a foliar fertilizer that plays a role not only in plant nutrition, but also increases and improves the plant´s defenses against disease outbreaks by stimulating the production of phytoalexins, thanks to product’s balanced composition and the synergy generated between seaweed extracts and potassium phosphites.
NUTRIDEFENSE K stimulates phytoalexin production, naturally synthesized plant compounds that inhibit the development of fungal and bacterial pathogens, contributing to increase and improve the plant's natural defenses.
NUTRIDEFENSE K is a systemic fertilizer, of rapid absorption and translocation, which reduces the action of polygalacturonase, galactosidases, xylosidases and arabinosidases enzymes that are caused by phytopathogenic biotic stress ors, and thus prevents and avoids the destruction of the plant´s tissue cell walls.