Use of Chitosan oligosaccharide

This post is in order to test the various stress tolerance effects of Dora Sailor (chitosan oligosaccharide powder). Check it for data details.

Chitosan oligosaccharides can not only help plants resist disease, but also decompose animal and plant residues and trace metal elements in the soil

The mechanism is that plant can produce chitinase by absorbing Chitosan oligosaccharide to interact with pathogenic bacteria, inhibit the growth of pathogenic bacteria,make susceptible plants produce systemic resistance.