Medicine for preventing and treating poultry viral diseases and preparation method thereof

Abstract

The invention discloses a medicine for preventing and treating poultry viral diseases and a preparation method thereof. The medicine is prepared from the following raw materials in parts by weight: 5-15 parts of honeysuckle flowers, 5-15 parts of radix scutellariae, 15-25 parts of fructus forsythiae, 15-25 parts of herba houttuyniae, 5-15 parts of radix isatidis, 7.5-17.5 parts of folium isatidis,5-15 parts of fructus gardeniae and 5-15 parts of rhizoma anemarrhenae. The medicine is simple to prepare, improves animal immunity, prevents outbreak and spread of animal virus diseases, can improveactivity of immune cells, promote synthesis of interferon and induce generation of antiviral protein in cells, and achieves the effect of killing animal viruses.

Description

technical field [0001] The invention relates to the field of medicine preparation, in particular to a medicine for preventing and treating poultry viral diseases and a preparation method thereof. Background technique [0002] The current poultry viral diseases are rampant, causing huge losses to the breeding industry. According to conservative statistics, antiviral drugs account for more than 40% of the total drug cost in the entire poultry breeding cycle. Even so, viral diseases are currently one of the main causes of clinical failure in poultry farming. Analyzing the reasons for the frequent onset of viral diseases, there are mainly the following reasons: [0003] 1. The occurrence of poultry infectious diseases depends on the size of the pathogen’s attack force and the poultry’s body resistance. When the pathogen’s resistance is greater than the poultry’s body’s resistance, the poultry’s body will show symptoms. When the body’s resistance is greater than the pathogen’s ...

AI Technical Summary

Problems solved by technology

However, the current poultry farming is almost all large-scale and intensive farming. Different from the traditional stocking method, the current breeding method causes the decline of poultry physique due to various factors: (a) chickens have little room for movement and lack of physical exercise; (b) There is a lot of dust in the breeding environment, the air quality is poor, and the temperature and humidity control is poor, which is easy to cause diseases; (c) The current breeds of broiler chickens are all fast-growing breeds, and the growth speed of their bones, internal organs and immune organs cannot keep up with the growth of the body. speed, resulting in an imbalance in the body's organ system and poor resistance; due to the high yield of laying hens, there will also be an imbalance in energy distribution in terms of their own resistance and egg production, and poor resistance

2. Viruses are microorganisms that strictly grow and reproduce in cells, and it is often difficult for drugs to enter cells to inhibit virus growth

3. In order to protect human safety, the Ministry of Agriculture strictly prohibited the use of antiviral western medicines on food animals in 2006

4. The final clearance after virus infection is completed by the body's specific and non-specific immune systems (monocyte macrophage phagocytosis system, lymphocyte system, complement system, antibody system, etc.), but under the conditions of intensive farming Many reasons, such as poor living environment of poultry, frequent occurrence of diseases, moldy feed, liver and kidney tissue damage, etc. lead to impairment of the body's immune system, which eventually leads to more frequent occurrence of viral diseases and poorer virus clearance effect