Traditional Chinese medicine composition capable of keeping whole antibody level of porcine reproductive and respiratory syndrome and introduction method

Abstract

The invention discloses a traditional Chinese medicine composition capable of keeping a whole antibody level of porcine reproductive and respiratory syndrome. The traditional Chinese medicine composition comprises radix bupleuri, Indian strawberries, scutellaria baicalensis, ephedra herbs, kudzuvine roots, coptis chinensis, nightshade powder, fomes japonica, secotium agaricoides (czern.) hollos, lemon slices, caulis clematidis armandii, rhizoma anemarrhenae, gypsum and water. The invention further provides an introduction method for keeping the whole antibody level of the porcine reproductive and respiratory syndrome. A reserve with a higher antibody value and pluriparous pigs with gradually reduced antibodies are mutually and naturally infected, and the whole antibody level keeps consistent; the whole reproductive and respiratory syndrome antibody in species groups is not reduced; the periodic fluctuation caused by yin and yang match of pig groups in different regions is avoided, so that the porcine reproductive and respiratory syndrome is not burst in the pig groups in a large scale, and the loss of cultivation fields, caused by the porcine reproductive and respiratory syndrome, is reduced.

Description

technical field [0001] The invention belongs to the technical field of PRRS, in particular to a traditional Chinese medicine composition and an introduction method for maintaining the overall antibody level of PRRS. Background technique [0002] PRRS is also known as reproductive and respiratory syndrome. After infection, it will cause reproductive disorders and immunosuppression in breeding pigs. In severe cases, it will cause large-scale abortion, anoestrus, stillbirth, and even death; growing pigs are immunosuppressed and their resistance decreases. Respiratory diseases have increased significantly and become common, indirectly resulting in a decline in production performance and an increase in drug costs, resulting in serious losses for pig farms. Due to its characteristic of strong variability, there are many strains in our country, so the vaccine immunity effect is not ideal. [0003] Since 2006, PRRS has brought huge losses to my country's pig production, and various...

AI Technical Summary

Problems solved by technology

Similarly, if the non-vaccinated pigs can purify themselves within a certain period of time, for example, if the breeding pigs are indeed continuously infected during the fattening period after purification, the homogeneity of the whole farm will lose balance at this time, and the breeding pigs that become negative will be infected. Re-infection will cause fluctuations in production, which is also the main reason for fluctuations in some farms in recent years; the other is the introduction of individuals with different serotypes of viruses during introduction, which will also cause fluctuations due to different serotypes

Therefore, in order to solve the problem of PRRS, it is more difficult to realize it only from the perspective of medicine. It is necessary to add strict introduction methods to ensure the reduction of the invention rate of PRRS

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