Excellent Against abiotic stress: Amino-acids contained in Excellent offer a great generic response, increasing the tolerance of the plant against the abiotic stress (hydric, temperature, etc.).

Sonar Phos PK is a greater activator of the natural defense of the plant against certain pathogenic fungi and bacteria.It stimulates the production of Phytoalexins, which enhance the host’s natural defences against Oomyces fungi: Phytohtora spp.,Plasmopara viticola, Bremia, Pseudoperonospora, Peronospora, Pythyum and also bacteriae: Pseudomonasand Erwinia.