Supercharge Your Innovation With Domain-Expert AI Agents!

Composite microbial feed additive and preparation method thereof

A feed additive and compound microorganism technology, which is applied in the field of compound microorganism feed additive and its preparation, can solve the problem of low number of viable bacteria, and achieve the effects of increasing the formation of local antibodies, enhancing the immune function, and increasing the activity of macrophages

Inactive Publication Date: 2017-05-31
新昌县奥而特农业科技有限公司
View PDF4 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The advantage is that it is resistant to processing and can be used in feed mills. The disadvantage is that the number of viable bacteria is small and it needs long-term use to be effective.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A compound microbial feed additive, consisting of the following raw materials in mass fractions: 60 parts of Lactobacillus delbrueckii, 20 parts of Bacillus subtilis, 15 parts of Saccharomyces cerevisiae, and 5 parts of oligosaccharides.

[0016] The live cell count of each strain in the compound microbial feed additive is: Delbrueckii said feed additive is composed of the following ingredients and their weight components: 40-60 parts of Lactobacillus delbrueckii, 10-20 parts of Bacillus subtilis, Saccharomyces cerevisiae 10-20 parts, 0.1-1 part of tyrosine betaine, 0.01-0.1 part of 6-hydroxykynuric acid and 5-10 parts of oligosaccharide. A method for a compound microbial feed additive, comprising the following steps: preparing Lactobacillus delbrueckii, Bacillus subtilis and Saccharomyces cerevisiae by a solid fermentation process, preparing oligosaccharides by enzymolysis; Lactobacillus delbrueckii, Bacillus subtilis and Saccharomyces cerevisiae Tyrosine betaine, 6-hy...

Embodiment 2

[0022] A compound microbial feed additive, consisting of the following raw materials in mass fractions: 50 parts of Lactobacillus delbrueckii, 20 parts of Bacillus subtilis, 20 parts of Saccharomyces cerevisiae, and 10 parts of oligosaccharides.

[0023] The live cell count of each strain in the compound microbial feed additive is: Lactobacillus delbrueckii 4*10 8 cfu / g, Bacillus subtilis 10*10 9 cfu / g, Saccharomyces cerevisiae 5*10 9 cfu / g, total bacterial count 3*10 9 cfu /

Embodiment 3

[0025] A compound microbial feed additive is composed of the following raw materials in mass fractions: 55 parts of Lactobacillus delbrueckii, 15 parts of Bacillus subtilis, 20 parts of Saccharomyces cerevisiae, and 10 parts of oligosaccharides.

[0026] The live cell count of each strain in the compound microbial feed additive is: Lactobacillus delbrueckii 5*10 8 cfu / g, Bacillus subtilis 9*10 9 cfu / g, Saccharomyces cerevisiae 10*10 9 cfu / g.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A composite microbial feed additive comprises, by weight, 40-60 parts of Bacillus thuringiensis, 10-20 parts of Bacillus subtilis, 10-20 parts of Saccharomyces cerevisiae, 0.1-1 part of tyrosine betaine, 0.01-0.1 parts of 6-hydroxykynurenic acid and 5-10 parts of oligosaccharides. The composite microbial feed additive provided by the invention has the advantages of good disease resistance, bacterium activity keeping, enhancement of the animal immunity, prevention of infectious diseases, reduction of environmental pollution, and realization of sustainable development.

Description

technical field [0001] The invention relates to the technical field of biological fermentation, in particular to a compound microbial feed additive and a preparation method thereof. Background technique [0002] Microbial feed additives are biological preparations made by fermenting beneficial microorganisms approved by the Ministry of Agriculture, and are the best substitutes for antibiotics. The artificially cultivated flora and its metabolites used to improve the health level of livestock and poultry can adjust the microecological imbalance in livestock and poultry and maintain the microecological balance. It is a microbial product that stimulates the growth of beneficial bacteria in animals and resists the growth of harmful bacteria. A type of product that plays a beneficial role by improving the ecological balance of animal intestinal flora to improve animal health, disease resistance, and digestion. It is an effective means to effectively solve the problem of disease...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A23K10/18A23K10/12A23K20/126A23K20/163A23K20/10
Inventor 张毓霞杨立国
Owner 新昌县奥而特农业科技有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com