Chinese medicine fodder additive for preventing and treating poultry paramyxovirus and influenza

Abstract

The invention relates to Chinese medicine fodder additive for preventing and treating poultry paramyxovirus and influenza; selected raw material medicine in part by weigh are as follows: 5 parts of radix isatidis, 4 parts of radix sophorae falvescentis, 5 parts of Chinese violet, 4 parts of root of Chinese pulsatilla, 4 parts of wild chrysanthemum flower, 4 parts of ephedra, 5 parts of dandelion and 4 parts of andrographis paniculata; a preparation method comprises the following steps that: the raw material medicine is mixed and crushed or is respectively crushed and then mixed. The raw material medicine selected by the invention is mixed to realize the functions of heat clearing and detoxification, heat discharging and purging, strengthening body resistance and eliminating evil, and swelling and pain removing; and for poultry paramyxovirus, influenza, yellow and green manure, cough snore, egg drop reduction, low spirit, high mortality and other symptoms, has good prevention and treatment functions. Through application we can see that the invention has the advantages of good prevention and treatment functions, no any toxic and side effect, easily available raw material and low price.

Description

technical field [0001] The invention relates to the field of a feed additive made of traditional Chinese medicinal materials, in particular to a traditional Chinese medicinal feed additive used for preventing and treating poultry paramyxovirus and influenza. Background technique [0002] Since 1996, in many provinces and cities in our country, laying hens have experienced epidemic diseases characterized by a decline in egg production. The egg production of sick chickens suddenly dropped from about 90% to less than 50%, and some fell to About 5%, most of them recover gradually after 10-15 days, but it is usually difficult to reach the peak egg production. The chickens showed respiratory symptoms and a syndrome with white, green and yellow loose feces and a significant decrease in feed consumption. Four virus strains were isolated from different sick chicken flocks with SPF chicken embryos, and the disease was identified as avian paramyxovirus through virus morphology, struct...

AI Technical Summary

Problems solved by technology

[0002] Since 1996, in many provinces and cities in our country, laying hens have experienced epidemic diseases characterized by a decline in egg production. The egg production of sick chickens suddenly dropped from about 90% to less than 50%, and some fell to About 5%, most of them gradually recover after 10-15 days, but it is usually difficult to reach the peak egg production