COSCA LQ

There are calcium ions on the surface of plant cells play an important role in plant physiological processes, including maintaining cell wall stability and promoting plant growth and development. Calcium ions can also participate in the plant's disease resistance response and enhance the plant's resistance to pathogenic microorganisms.

The functional group in chitosan oligosaccharide has affinity and can form a stable combination with calcium ions. When chitosan and calcium ions contact the surface of plant cells, they bond together to form a stable protective film. This layer of protective film can cover the plant cells to protect the cells and prevent the invasion and destruction of pathogenic microorganisms. they can prevent the entry of foreign pathogenic microorganisms, harmful substances and water, and reduce the chance of pathogenic microorganisms invading and infecting. it can also provide additional mechanical strength, increase the stability of the cell wall, make the plant cells more elastic, and resist the pressure of the external environment.

According to the recent research, before harvest spray with the material can effectively last the shelf lives.