But of the fruit of strawberry dipping in every chitosan concentration is the firmness and the incidence and severity of the disease.
Strawberry coated with chitosan has less effect on the disease and the severity of the disease as lowest. chitosan can prolong life , reduce the incidence of disease in strawberry after harvest and the slow changes in the chemistry of Strawberry in a short time. Also how to use the initial investment is low compared to other methods.