Application of sodium diacetate in improving diversity of intestinal flora of animals

Abstract

The invention discloses an application of sodium diacetate in improving diversity of intestinal flora of animals. Humanized mouse model intervene experiment study of intestinal flora finds that the diversity of intestinal flora of model mice can be remarkably improved by adding a proper amount of sodium diacetate, wherein alpha diversity indexes (Chaol, Shannon and Simpson) are notably increased,the OUT index is increased by 2-4 times, and sodium diacetate has a remarkable reduction function on harmful bacteria such as Enterobacter, Escherichia-Shigella, Proteus, Faecalibacterium, Enterococcus, Streptococcus and Helicobacter and can remarkably reduce the inflammation level of intestines and bodies, relieve constipation, reduce diarrhea of the animals, increase the growth speed of animalsand enhance the disease-resistant capability of the animals.

Description

technical field [0001] The invention relates to the technical fields of food, medicine, animal husbandry and veterinary medicine, in particular to the application of sodium diacetate in improving the diversity of animal intestinal flora. Background technique [0002] Gut flora is a collection of thousands of different bacteria that colonize the gastrointestinal tract of the host. It is composed of complex flora that communicate and restrict each other, and is a closely related micro-ecosystem. According to current estimates, there are more than 1,000 types of bacteria in the human intestinal tract, and the number is as high as 10. 14 , the total number of bacteria in the human intestinal tract is about 10 times that of the human body cells. Studies in recent years have shown that the intestinal flora is very important for maintaining human health. The intestinal flora is a forgotten organ that participates in regulating various physiological functions of the host, including...

AI Technical Summary

Problems solved by technology

It is usually speculated that sodium diacetate may have antibiotic-like effects, resulting in a decrease in the diversity o

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