Enterococcus faecium EF08 as well as feed additive and feed containing enterococcus faecium EF08

A technology of Enterococcus faecium and feed addition, applied in animal feed, animal feed, biochemical equipment and methods, etc., can solve problems such as antibiotic residues, emergence of drug-resistant strains, and impact on consumer health, so as to improve economic value and enhance Effect of feed conversion rate, enhancement of immunity and disease resistance

Active Publication Date: 2014-12-10
SYNBIO TECH
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  • Abstract
  • Description
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Problems solved by technology

[0004] However, the large amount and improper use of antibiotics may lead to antibiotic residues in terrestrial economic animals, which will affect the health of consumers, and...

Method used

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  • Enterococcus faecium EF08 as well as feed additive and feed containing enterococcus faecium EF08
  • Enterococcus faecium EF08 as well as feed additive and feed containing enterococcus faecium EF08
  • Enterococcus faecium EF08 as well as feed additive and feed containing enterococcus faecium EF08

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Embodiment Construction

[0050] In order to make the above and other purposes, features and advantages of this application more obvious and easy to understand, the preferred embodiments of this application are specially cited below, together with the accompanying drawings, and are described in detail as follows:

[0051] The Enterococcus faecium EF08 (Enterococcus faecium) of this application is obtained from the feces of healthy adults; the Enterococcus faecium EF08 has the ability to reduce the pH value of the intestinal tract, improve the intestinal flora and promote peripheral blood cells to secrete various cytokines .

[0052] The Enterococcus faecium EF08 of the present application is obtained through the following steps in sequence, A, cultivation step; B, identification step; C, preservation step, each step is as follows:

[0053] A. Cultivation step: this cultivation step is to isolate and cultivate the lactic acid bacteria contained in feces of healthy adults;

[0054] Specifically, a sampl...

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Abstract

The invention discloses an enterococcus faecium EF08 as well as a feed additive and a feed containing the enterococcus faecium EF08. The enterococcus faecium EF08 is collected with the number of CGMCC (China General Microbiological Culture Collection Center) No.5549 in CGMCC. The feed additive disclosed by the invention can be used for reducing the feed excessively consumed by harmful bacteria in intestines by virtue of an equalizing effect of bacteria for equalizing the intestinal environment, furthermore, the conversion rate of the feed for economic animals is increased, the feed for the economic animals can be effectively converted into a primary animal product with an economic value, and then, the effect of increasing the economic values of the economic animals can be improved.

Description

technical field [0001] This application relates to a kind of Enterococcus faecium EF08 and the feed additive and feed containing it. Background technique [0002] Terrestrial economic animals include domestic animals and poultry, such as pigs, cattle, sheep, deer, chickens, ducks, geese, etc. The terrestrial economic animals can produce meat, milk, eggs, fur and other primary livestock products, and through cooking , and become food or commodity, deriving different economic values. [0003] In the prior art, in the breeding process of the above-mentioned terrestrial economic animals, low-dose antibiotics are often mixed in the feed at the same time, because low-dose antibiotics can kill some microorganisms in the digestive tract and reduce the number of microorganisms in the digestive tract, thereby reducing the impact of microorganisms on the feed. The utilization loss of terrestrial economic animals can then produce more primary livestock products and increase the economi...

Claims

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Application Information

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IPC IPC(8): C12N1/20A23K1/16C12R1/46
Inventor 李庭羽王志轩林金生余碧徐添根杨连传
Owner SYNBIO TECH
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