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Composition capable of preventing and controlling grass carp hemorrhagic disease

A technology of grass carp hemorrhagic disease and composition, which is applied in the direction of blood diseases, drug combinations, antiviral agents, etc., can solve the problems of aquaculture loss and other problems, and achieve the effect of less drug resistance, less residue, and high safety

Inactive Publication Date: 2017-05-31
CHANGSHA RUIDUOKANG BIOTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The mortality rate of the disease is as high as 85%, causing huge losses to the aquaculture industry

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] The composition for preventing and treating grass carp hemorrhagic disease is characterized in that it is made of the following raw materials in parts by weight: 6 parts of bletilla, 14 parts of Moutan cortex, 8 parts of Scutellaria baicalensis, 8 parts of mulberry leaves, 18 parts of Radix isatidis, 3 parts of Galla chinensis 7 parts of comfrey, 18 parts of red arrow, 4 parts of Bupleurum, 5 parts of Daqing root, and 9 parts of licorice.

Embodiment 2

[0027] The composition for preventing and treating grass carp hemorrhagic disease is characterized in that it is made of the following raw materials in parts by weight: 7 parts of bletilla root, 13 parts of Moutan cortex, 7 parts of Scutellaria baicalensis, 9 parts of mulberry leaves, 19 parts of Radix isatidis, 5 parts of Galla chinensis 8 parts, 8 parts of comfrey, 15 parts of red arrow, 3 parts of Bupleurum, 6 parts of daqinggen, and 8 parts of licorice.

Embodiment 3

[0029] The composition for preventing and treating grass carp hemorrhagic disease is characterized in that it is made of the following raw materials in parts by weight: 8 parts of white root, 12 parts of Moutan cortex, 6 parts of Scutellaria baicalensis, 10 parts of mulberry leaves, 20 parts of Radix Radix, 4 parts of Chinese gall 9 parts of comfrey, 12 parts of red arrow, 5 parts of Bupleurum, 7 parts of Daqing root, and 7 parts of licorice.

[0030] The preparation method of a kind of composition preventing and treating grass carp haemorrhagic disease of above-mentioned example is: take each raw material by described weight portion, add water by the total amount ratio of raw material 1:10, soak for 40 minutes, and decoct two times according to conventional method. times, filter, and combine the two filtrates.

[0031] The method for using the composition for preventing and treating hemorrhagic disease of grass carp is characterized in that the medicinal liquid of the composi...

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PUM

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Abstract

The invention relates to a composition capable of preventing and controlling grass carp hemorrhagic disease. The composition is characterized by being prepared from the following raw materials in parts by weight: 5 to 8 parts of rhizoma bletillae, 10 to 15 parts of cortex moutan radicis, 5 to 8 parts of radix scutellariae, 6 to 10 parts of folium mori, 15 to 20 parts of radix isatidis, 3 to 6 parts of galla chinensis, 6 to 10 parts of radix arnebiae seu lithospermi, 12 to 18 parts of rhizoma gastrodiae, 2 to 5 parts of radix bupleuri, 5 to 8 parts of root of manyflower glorybower, and 6 to 10 parts of liquorice root. The composition has the advantages that the better anti-virus function is realized, the grass carp hemorrhagic disease can be effectively prevented and controlled, the death due to grass carp hemorrhagic disease is decreased, any toxic or side effect and medicine residue are avoided, the production cost is lower, and the convenience in use is realized.

Description

technical field [0001] The invention relates to disease treatment of grass carp in aquaculture, in particular to a composition for preventing and treating hemorrhagic disease of grass carp. Background technique [0002] Grass carp haemorrhagic disease is a viral fish disease with wide endemic areas, long epidemic season, high morbidity, high mortality and great harm. The pathogen of this disease is aquatic reovirus, belonging to Reoviridae, aquatic animal reovirus genus, 70~80nm in diameter, 20-hedral spherical particles, containing 11 fragments of double-stranded RNA. Different strains exist in different regions. The virus mainly causes haemorrhagic disease in the fingerling stage of grass carp, the main freshwater aquaculture species in China, and often results in the death of a large number of grass carp fingerlings or adults. It is most prevalent when the water temperature is above 25-28%, and the epidemic peak is in August-September. The disease can be transmitted hor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/8988A61P31/14A61P7/04A61K35/64
CPCA61K36/898A61K36/8988A61K35/63A61K36/195A61K36/233A61K36/30A61K36/315A61K36/484A61K36/539A61K36/605A61K36/65A61K36/71A61K36/85A61K2300/00
Inventor 苏金武
Owner CHANGSHA RUIDUOKANG BIOTECH CO LTD