Pharmaceutical composition for preventing and treating trachinotus ovatus scabies disease

Abstract

The invention discloses a pharmaceutical composition for preventing and treating trachinotus ovatus scabies diseases. The trachinotus ovatus is infected by Lactococcus and resulted in scabies disease, the conventional treating method adopts chemical medicines, and however, chemical medicines are left in fish bodies. The pharmaceutical composition is prepared from 10-20 parts of scutellaria baicalensis, 10-15 parts of astragalus mongholicus, 10-15 parts of honeysuckle, 20-30 parts of Chinese gall, 20-30 parts of VC-2-tripolyphosphoester (35%), 20-30 parts of multiple vitamins special for aquatic products and 3-8 parts of florfenicol. The materials are prepared into the pharmaceutical composition and are mixed into feed to feed the trachinotus ovatus so as to heal the disease. The pharmaceutical composition has good treating effect on the trachinotus ovatus scabies disease caused by Lactococcus, and can improve the immunocompetence of the fish self, so that the disease recurrence rate and the death rate of aquatic products are reduced without drug residue.

Description

technical field [0001] The invention relates to a pharmaceutical composition for preventing and treating scabies of pompano pompano, belonging to the technical field of animal medicine preparation. Background technique [0002] Oval Pomfret ( Trachinotus ovatus ) is commonly known as golden pomfret. It has the characteristics of special umami taste, fast growth, simple feeding habits, suitable for high temperature, high-salt culture, etc. It is one of the main economic fishes cultured in seawater cages in coastal areas such as Guangdong, Guangxi, Hainan and Fujian. , is one of the high-end aquatic products exported from China to the European and American markets. With the continuous increase of breeding density and the increasingly serious pollution of offshore environment, the types of diseases that threaten the healthy breeding of pompano ovata are gradually increasing, for example, the fish-killing subspecies of Photobacterium mermaidus ( Photobacterium damselae subsp....

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a pharmaceutical composition for preventing and treating scabies of pompano pomfret, which can achieve the dual effects of curing the disease and improving the self-immunity of the fish, and avoiding the residue of drugs in the fish body, so as to overcome the traditional treatment of pomfret pomfret. The simple use of chemical drugs during Lactococcus formatis infection caused the deficiency of excessively high chemical drug residues