Composite for treating shrimp bacterial disease and preparation method thereof

Abstract

The invention provides a composite for treating shrimp bacterial diseases and a preparation method thereof. The composite comprises 50-150 parts of cordate houttuynia, 50-150 parts of kuh-seng, 50-150parts of artemisia apiacea, 50-150 parts of the root of 300-400 parts of Chinese pulsatilla, 150-250 parts of rheum officinale, 30-50 parts of scutellaria baicalensis and trimethoprim according to the weight parts; the preparation method is as follows: according to the weight parts, all the herbal components are taken and ground in an ultramicro way, and then well mixed with the scutellaria baicalensis and trimethoprim weighed according to the weighed pats to obtain the composite. The composite for treating shrimp bacterial diseases such as gill-rot disease of prawn, black gill disease, browngill disease, bacterial red-body disease and the like, and viral diseases such as leukoderma and the like addresses both the symptoms and root causes and has obvious curative effect; and the preparation method is simple and suitable for requirements of large-scale industrial production.

Description

technical field [0001] The invention relates to a composition and a preparation method thereof, in particular to a composition for treating bacterial diseases of shrimp and a preparation method thereof. Background technique [0002] In the current situation where freshwater fish farming is generally losing money, more fishermen tend to farm shrimp. The main species of shrimp cultured is Penaeus vannamei. The freshwater culture of Penaeus vannamei in my country has developed rapidly, from south to north, from east to Western capitals are farming, and the farming of vannamei in the Xinjiang Plateau has also been successful. In 2005, the output of freshwater aquaculture reached 440,800 tons, accounting for 108.15% of the output of marine aquaculture. The output of Penaeus vannamei aquaculture in sea and freshwater in the whole country reached 848,400 tons, making it a big country in aquaculture of Penaeus vannamei. The culture of Penaeus vannamei in inland waters has changed th...

AI Technical Summary

Problems solved by technology

The culture of Penaeus vannamei in inland waters has changed the structure of cultured species and greatly improved the economic benefits of aquaculture. However, the culture of Penaeus vannamei has been vigorously developed in inland waters because of the immature culture technology, the deteriorating water quality and the lack of detection methods. The backwardness and the degeneration of seedlings lead to frequent outbreaks of bacterial and viral diseases of shrimp. The traditional western medicine treatment is easy to relapse, while the existing traditional Chinese medicine has a slow treatment effect, which cannot meet the needs of the existing shrimp farming industry.