Swine fever poison-clearing feed additive, preparation method and application thereof

Abstract

The invention discloses a swine fever poison-clearing feed additive, a preparation method and an application thereof. The feed additive comprises the following raw materials by weight part: 20-28 parts of centaury, 1-8 parts of jujube, 26-34 parts of oldworld arrowhead leaves, 15-23 parts of yellow cinnamon roots and 10-18 parts of myristica fragrans. The preparation method comprises the following steps: crushing and screening centaury, oldworld arrowhead leaves and yellow cinnamon roots; adding 60% ethanol solution, heating, stirring and filtering, thereby acquiring a filtrate; crushing and screening jujube and myristica fragrans, adding calcium hydrophosphate acetum for soaking and performing heat treatment, thereby acquiring a mixed material; mixing the filtrate with the mixed material, stirring and drying, thereby acquiring the swine fever poison-clearing feed additive. The swine fever poison-clearing feed additive has accurate and obvious curative effect for preventing and controlling swine fever, can quickly become effective and is free from any toxic and side effect; the pig will not relapse after being cured; the dosage is few; the immunocompetence of the whole pig herd is promoted; various diseases are prevented; the use ratio of the feed is increased; the weight-increasing speed is increased; the pure traditional Chinese medicine component is free from any added western medicines, is green and safe and is environmentally friendly; the preparation process is simple, the cost is low and the swine fever poison-clearing feed additive is fit for industrial production.

Description

technical field [0001] The invention relates to the technical field of veterinary feed additives, in particular to a swine fever Duqing feed additive and a preparation method and application thereof. Background technique [0002] Hogcholera virus (Swine fever virus) is the pathogen of swine fever, which harms pigs and wild boars, and other animals do not get sick. Swine fever is an acute, febrile, highly contagious infectious disease characterized by high temperature and microvascular degeneration that can cause systemic hemorrhage, necrosis, and infarction. Swine fever is extremely harmful to pigs and will cause heavy losses in the pig industry. The disease only infects pigs under natural conditions. Pigs and wild boars of different ages, sexes, and varieties are susceptible and can occur all year round. Sick pigs are the main source of infection. Excrement and secretions of sick pigs, dead pigs and dirty Swine fever can spread the virus through blood, meat, viscera, wast...

AI Technical Summary

Problems solved by technology

There are also some formulas on the market for the prevention and treatment of swine fever with traditional Chinese medicine, but most of them have the effect of clearing away heat and detoxification, the therapeutic effect is single, and the cure rate is not ideal

[0003] Antibiotics and other chemical drugs are still the first choice for the prevention and treatment of various diseases, which not only leads to the emergence of a large number of drug-resistant bacteria and insect strains, but also causes chemical drug residues in pork and its products, which poses a threat to public health and food safety. It caused great damage, which is contrary to the food consumption trend of "high quality, low drug residue, green and pollution-free" pursued by people.

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