A traditional Chinese medicine preparation for preventing porcine reproductive and respiratory syndrome and its preparation method
A technology for respiratory syndrome and traditional Chinese medicine preparations, which is applied in the direction of medical formulas, medical preparations containing active ingredients, antiviral agents, etc., can solve the problems of slow speed, long time, high mortality, etc., and achieve good prevention and control effects
Active Publication Date: 2021-08-31
李云杨
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Problems solved by technology
Traditional Chinese medicine and chemical medicine can only control secondary infection but have no killing effect on porcine reproductive and respiratory syndrome virus
3. Using an air filtration system is useless for PRRS-positive farms
Treatment of pig herds already infected with PRRS with the above three methods takes a long time, is slow, and has a high mortality rate
Method used
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Embodiment 1-7
[0039] The raw materials were weighed according to the ratio in Table 1, and prepared according to the following steps. The difference is that the ratio of raw materials added is different, and the traditional Chinese medicine preparation for preventing porcine reproductive and respiratory syndrome is prepared. See Table 1 for details:
[0040] Table 1: Raw material ratio table of embodiment 1-7
[0041]
[0042] The preparation method of the traditional Chinese medicine preparation of preventing porcine reproductive and respiratory syndrome of embodiment 1-7, comprises,
[0043] The steps of ingredients: weigh the formula amount of honeysuckle, forsythia, dandelion, tangerine peel, houttuynia cordata, codonopsis, astragalus, angelica, licorice, chuanxiong, basil, fritillary;
[0044] The step of pulverizing: put the honeysuckle, forsythia, dandelion, tangerine peel, houttuynia cordata, codonopsis, astragalus, angelica, licorice, Chuanxiong, Baibu and Fritillaria in a pulve...
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The invention discloses a traditional Chinese medicine preparation for preventing porcine reproductive and respiratory syndrome and a preparation method thereof. The traditional Chinese medicine preparation is composed of the following components in parts by weight: 2-10 parts of honeysuckle, 2-15 parts of forsythia, and 30-40 parts of dandelion 2-8 parts of tangerine peel, 15-30 parts of Houttuynia cordata, 2-8 parts of Codonopsis pilosula, 1-5 parts of astragalus, 1-5 parts of angelica, 2-8 parts of licorice, 2-10 parts of Chuanxiong, 2-10 parts of hundred parts 6 parts, Fritillaria 1‑5 parts. The invention utilizes the traditional Chinese medicine preparation to increase the vaccine effective antibody of the porcine reproductive and respiratory syndrome inactivated vaccine NVDC-JXA1 strain, so as to prevent the porcine reproductive and respiratory syndrome.
Description
technical field [0001] The invention relates to a veterinary prevention and control medicine technology, in particular to a traditional Chinese medicine preparation and a preparation method for preventing porcine reproductive and respiratory syndrome. Background technique [0002] At present, porcine reproductive and respiratory syndrome is an acute, highly contagious viral infectious disease characterized by reproductive disorders and respiratory symptoms in pigs. The main infection route of porcine reproductive and respiratory syndrome is the respiratory tract, air transmission, contact transmission, semen transmission and vertical transmission are the main modes of transmission, sick pigs, infected pigs and piglets of sick sows and contaminated environment , utensils are important sources of infection. The disease spreads more easily among piglets than among adults. When healthy pigs are in contact with sick pigs, as if they are raised in pens, they are frequently trans...
Claims
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IPC IPC(8): A61K36/904A61P31/14
CPCA61K36/232A61K36/236A61K36/288A61K36/344A61K36/355A61K36/481A61K36/484A61K36/634A61K36/752A61K36/78A61K36/8966A61K36/904A61K2300/00
Inventor 李云杨
Owner 李云杨