Traditional Chinese medicine composition for treating streptococcicosis of tilapia mossambica

Abstract

The invention relates to a traditional Chinese medicine composition for treating streptococcicosis of tilapia mossambica. The traditional Chinese medicine composition is prepared from the following raw materials in parts by weight: 10-15 parts of chinese barberry roots, 8-10 parts of asarum, 3-5 parts of negundo chastetree fruits, 3-4 parts of rhizoma alismatis, 1-2 parts of groundsel, 1-2 parts of salvia miltiorrhiza, 1-2 parts of platycladi seeds, 2-3 parts of bighead atractylodes rhizome and 3-5 parts of astragalus membranaceus. A preparation method comprises the following steps of: weighing the traditional Chinese medicine raw materials in parts by weight; mixing and crushing a mixture to be about 40-60 meshes; and then packaging to obtain the product. The traditional Chinese medicine composition disclosed by the invention can effectively prevent the streptococcicosis from breaking out in a cultivation process of the tilapia mossambica; the curing rate of cultivated fish schools with the disease is up to 50-70%, so that a passive situation that the tilapia mossambica of a whole pond die once the streptococcicosis breaks out is changed and the financial loss caused by the streptococcicosis of the tilapia mossambica is reduced; and therefore, the traditional Chinese medicine composition has the very important meaning to the development of the tilapia mossambica breeding industry.

Description

technical field [0001] The invention relates to the field of feed additives or medicines for aquaculture, and relates to a traditional Chinese medicine composition for treating streptococcosis in tilapia feeding and its application in tilapia feed. Background technique [0002] Tilapia, commonly known as African crucian carp and white salmon, is a cultured species recommended by the Food and Agriculture Organization of the United Nations to the world. The annual tilapia farming volume in China is as high as 1.2 million tons, accounting for 60% of the world's farming volume, mainly concentrated in Guangdong, Guangxi and Fujian. The intensive farming of tilapia is "one fish, one shrimp" in Guangdong Province. One of the pillars of the industrial chain is also one of the main breeding industries in coastal areas such as Guangxi and Fujian. Tilapia grows rapidly, with low breeding cost and strong disease resistance. Many pathogenic bacteria that harm the four major fishes have ...

AI Technical Summary

Problems solved by technology

In order to prevent and control pathogens, the abuse and misuse of environmental modifiers, disinfectants, insecticides and anthelmintics, antibiotics and other drugs may cause toxic damage to tilapia. Long-term abuse of drugs may also lead to gene mutation and transfer, causing streptococcus and Other pathogenic bacteria develop drug resistance and produce superbugs. At the same time, antibiotic residues will have adverse effects such as disability, teratogenicity, and mutagenicity on the human body, affecting the health and sustainable development of the tilapia farming industry.