Composite probiotic agent for improving intestinal functions of piglets, and preparation method thereof

A technology of compound probiotics and intestinal function, applied in biochemical equipment and methods, methods based on microorganisms, bacteria, etc., can solve problems such as low product quality, threats to human health, and many livestock and poultry diseases, so as to improve the intestinal tract function, enhancing immune performance and growth performance
CN107746818AActive Publication Date: 2018-03-02佛山市顺德区兄弟德力饲料实业有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
佛山市顺德区兄弟德力饲料实业有限公司
Publication Date
2018-03-02

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Abstract

The invention discloses a composite probiotic agent for improving the intestinal functions of piglets, and a preparation method thereof. The composite probiotic agent comprises a mixed bacterial liquid and a composite carrier, the mixed bacterial liquid is a Bacillus velezensis, Enterococcus, Bacillus subtilis and Enterobacter cloacae mixed bacterial liquid, and the composite carrier is a mixtureof zeolite powder and whey powder. The preparation method comprises the following steps: mixing the mixed bacterial liquid with expanded corn flour, and then mixing the obtained mixture with the composite carrier. Compared with composite probiotic agents in the prior art, the composite probiotic agent in the invention is especially suitable for piglets having incompletely developed intestinal functions, and can aid digestion, soften night soil and improve the immunity and the growth performance of the piglets when applied to feed additives for the piglets.
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Description

technical field

[0001] The invention relates to a microbial preparation, in particular to a compound probiotic agent for improving intestinal function of piglets and a preparation method thereof. Background technique

[0002] In recent years, the level of my country's animal husbandry industry has grown rapidly, and livestock breeding has played an important supporting role in my country's economic industry and its proportion in the national economy is increasing day by day. However, there has always been a huge problem that has been plaguing farmers, such as many diseases in livestock and poultry, and low product quality. At the same time, food safety problems caused by drug residues in meat, eggs, milk, and food are threatening human health. As food safety issues become increasingly prominent, livestock, poultry, meat, eggs, and milk products that do not contain additives such as antibiotics and hormones have gradually replaced the previous products and become people's pre...

Claims

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