... , Chitosan Oligosaccharides can be used as food materials or food additives. Chitosan Oligosaccharides ... Immune system regulation, and can be used as food of patients with obesity, diabetes, ... Feed additive in animal husbandry: pig, cattle, chicken, etc. ·Feed additive in aquaculture: sea cucumber, abalone, shrimp, etc.5. VeterinarymedicineindustryAntibacterialdiminish inflammation effect:prevent or ...