Application of fungal plant in preventing and treating chicken necrotic enteritis

Abstract

The invention discloses an application of a fungal plant in preventing and treating chicken necrotic enteritis, the fungus control plant is Schizophyllumcommuneh, specifically, the invention relates to polysaccharide extracted from the Schizophyllumcommuneh, which is used to inhibit the growth of clostridium perfringens and prevent and treat chicken necrotic enteritis. The product can prevent thegeneration of chicken necrotic enteritis; inhibits the growth of clostridium perfringens, alleviates the effect of clostridium perfringens on the production performance decrease of broilers and alleviating of the damage of intestinal mucosa; and can also improve the immune function of chicken macrophages and promote the growth of broilers.

Description

technical field [0001] The invention belongs to the field of veterinary medicine, and in particular relates to the application of a fungal plant in preventing and treating chicken necrotic enteritis. Background technique [0002] Chicken necrotic enteritis (NE) is an intestinal disease with complex pathogenesis. It is an acute bacterial disease mainly characterized by necrosis of chicken small intestinal mucosa caused by exotoxin secreted by Clostridium perfringens. In addition, there are a series of predisposing factors. Usually secondary to coccidiosis, it leads to a decrease in the weight gain rate of broilers and an increase in mortality, causing direct and indirect economic losses to poultry production. [0003] At present, adding antibiotics to feed is the main means to prevent and treat necrotic enteritis in poultry. However, due to the problem of bacterial resistance and antibiotic residue caused by the extensive use of antibiotics, it poses a serious threat to publ...

AI Technical Summary

Problems solved by technology

Usually secondary to coccidiosis, resulting in decreased weight gain and increased mortality in broilers, causing direct and indirect economic losses to poultry production

[0003] At present, adding antibiotics to feed is the main means to prevent and treat necrotic enteritis in poultry. However, due to the problem of bacterial resistance and antibiotic residue caused by the extensive use of antibiotics, it poses a serious threat to public health. Therefore, the development of Safe and effective alternatives to antibiotics are increasingly becoming a research hotspot

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