The invention especially relates to a composition for preventing and treating the viral diseases of
Gynura bicolor, belonging to the field of pesticides. The composition comprises the following raw materials by weight: 8 to 12 parts of white
hyacinth beans, 12 to 18 parts of
Cimicifuga foetida, 12 to 18 parts of
Artemisia apiacea, 3 to 8 parts of
mylabris, 12 to 18 parts of aloe, 2 to 6 parts of
toad skin, 12 to 18 parts of Cortex Lycii, 3 to 8 parts of
Flos Verbasci, 10 to 20 parts of
trichosanthes roots, 12 to 18 parts of
Breynia fruticosa, 8 to 12 parts of chasttree fruit, 8 to 12 parts ofBiebersteinia heterostemon, 10 to 20 parts of
Polygonum perfoliatum, 8 to 12 parts of luffa stems, 2 to 8 parts of blue
algae, 12 to 18 parts of compound
bacteria and 10 to 20 parts of compound
vitamin. The composition used for preventing and treating the viral diseases of
Gynura bicolor and prepared from traditional Chinese medicines can effectively inhibit the propagation of viruses, controls the average incidence rate of the viral diseases of
Gynura bicolor to be 2.26%, has a total effective rate of 94% or more in treatment of occurred viral diseases of
Gynura bicolor, and is substantial inprevention and
treatment effect.