Chitosan is used to activate plants’ immunity ability to diseases & stress. And it’s suitable for all crops especially tomato, pepper, coffee tree, tobacco, cannabis, etc.

Due to the high environmental risk of traditional chemical pesticides and legal restrictions on plant growth regulators. Biologicals for controlling plant diseases are highly recommended. Cos is a high-efficiency solution with the features of non-toxic, bio-degradable. 

Chitosan oligosaccharide is widely used on

Seed Pretreatment – Disease resistance, strengthen seedlings

Soil Treatment – Prevent harmful pathogens and nematodes, improve soil condition, stimulate roots growth

Foliar Spraying – Induce crops’ immunity to stress & diseases