A composition having antiviral activity for white spot syndrome virus

摘要

The present invention provides a novel antiviral substance for preventing and treating infection by white spot virus in shrimp. According to the present invention, it has been confirmed that the mixture of the crows, Creosote Carriages overcuratus, chileweed, licorice, lupine, white paper and camellia extract has excellent antiviral activity against the white spot virus of shrimp. In addition, the mixture of the plant extract of the present invention is coated on the surface with a polymer material to enhance the feeding of shrimp, and is supplied to the shrimp.