Compound micro-ecological preparation

A technology of compound microecology and preparation, applied in the direction of animal feed, additional food elements, animal feed, etc., can solve the problems of inconsistent effect and insignificant effect, etc., to improve product quality, improve immunity, improve feed conversion rate and Effects on animal performance

Active Publication Date: 2009-10-21
福建大北农华有水产科技集团有限公司 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Both probiotics and prebiotics act in the intestinal tract. Using the former to provide beneficial microorganisms and the latter to promote the reproduction of beneficial microorganisms can effectively improve the survival rate of beneficial bacteria in the intestinal tract, regulate and maintain the intestinal microecological balance, Significantly improve the production performance of pigs; saccharoterpenoids also have the effect of enhancing the immunity and disease resistance of the animal body. The reasonable com

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Bacillus subtilis bacteria powder (viable bacteria count 1×10 10 cfu / g), Bacillus licheniformis powder (viable bacteria count 1×10 10 cfu / g), Lactobacillus plantarum powder (viable bacteria count 5×10 10 cfu / g), Enterococcus faecalis powder (viable bacteria count 5×10 10 cfu / g), Saccharomyces cerevisiae powder (viable bacteria count 1×10 10 cfu / g) according to the weight ratio of 1:1:3:3:0.5, mixed uniformly to obtain the beneficial bacteria composition; the beneficial bacteria composition and oligofructose, saccharin, and glucose were mixed according to the weight ratio of 1:1:0.1:10 and mix uniformly to obtain a compound microecological preparation.

[0018] The prepared compound microecological preparation was added to the feed according to 0.01% of the feed weight, and the weaned piglet experiment was carried out.

[0019] Select 21-day-old healthy and disease-free pigs with basically the same initial weight to carry out the feeding test. The test is divided int...

Embodiment 2

[0025] Bacillus subtilis bacteria powder (viable bacteria count 5×10 10 cfu / g), Bacillus licheniformis powder (viable bacteria count 5×10 10 cfu / g), Lactobacillus plantarum powder (viable bacteria count 1×10 10 cfu / g), Enterococcus faecalis powder (viable bacteria count 1×10 10 cfu / g), Saccharomyces cerevisiae powder (viable bacteria count 5×10 10 cfu / g) according to the weight ratio of 1:2:2:2:2, mixed evenly to obtain the beneficial bacteria composition; the beneficial bacteria composition and isomaltooligosaccharide, saccharoterpenin, corncob powder according to the weight ratio of 1:2 : 1: 1, mixed evenly to obtain a compound microecological preparation.

[0026] The prepared compound microecological preparation is added to the feed according to 0.1% of the feed weight, and the fattening pig test is carried out.

[0027] A total of 120 Landrace pigs with normal development, health, and similar weight (about 65Kg) were selected. The test pigs came from Beijing Ronghua P...

Embodiment 3

[0035] Bacillus subtilis bacteria powder (viable bacteria count 2.5×10 10 cfu / g), Bacillus licheniformis powder (viable bacteria count 2.5×10 10 cfu / g), Lactobacillus plantarum powder (viable bacteria count 2×10 10 cfu / g), Enterococcus faecalis powder (viable bacteria count 2×10 10 cfu / g), Saccharomyces cerevisiae powder (viable bacteria count 3×10 10 cfu / g) according to the weight ratio of 1:1:2.5:1, mixed evenly to obtain the beneficial bacteria composition; the beneficial bacteria composition and oligofructose, saccharoterpenin, mannan oligosaccharide according to the weight ratio of 1:1.5:0.5:5 and mix uniformly to obtain a compound microecological preparation.

[0036] The prepared compound microecological preparation was added to the feed according to 0.05% of the feed weight, and the dwarf laying hen test was carried out.

[0037] Experimental animals: 3000 dwarf laying hens aged 60 weeks were selected and randomly divided into 5 groups, 600 in each group.

[0038]...

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Abstract

The invention belongs to the field of feed additives, more particularly relates to a compound micro-ecological preparation. The compound micro-ecological preparation contains probiotic bacteria, probiotics, saccharicterpenin and carriers according to the weight proportion of 1:1-2:0.1-1:1-10. The compound micro-ecological preparation realizes the optimally-effective proportioning of the probiotic bacteria, the probiotics and the saccharicterpenin, and the proportioning is reasonable and can fully give the synergy of the probiotic bacteria, the probiotics and the saccharicterpenin; the compound micro-ecological preparation can be taken as a substitute product of antibiotics while being used as a feed additive, eliminates drug residues and improves the quality of products, such as meat, eggs, milk, and the like; and the compound micro-ecological preparation can be also used for preventing and curing various animal diarrheas, improving immunity and disease resistance and reducing the death ratio of animals, can improve the feed conversion ratio and the animal production performance (increase the output of meat, eggs and milk), has better effects to livestock and poultry in all growth stages and is convenient for purifying barn environment and protecting and improving the ecological environment.

Description

technical field [0001] The invention relates to a compound microecological preparation, which belongs to the field of feed additives. Background technique [0002] The widespread and long-term use of antibiotics and other pharmaceutical feed additives has caused problems such as drug residues, drug resistance, and recurrence, which have attracted people's attention. Some countries or organizations have banned or restricted the use of antibiotics. In order to overcome the various disadvantages of antibiotics, countries have successively carried out research on green feed additives that have no toxic side effects and no residues to replace antibiotics. One of the green feed additives is probiotics. [0003] Probiotics contain active microbial cultures that participate in the intestinal microbial balance of animals, which can directly enhance the inhibitory effect of animals on harmful intestinal microbial communities, and can also prevent diseases by enhancing non-specific imm...

Claims

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Application Information

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IPC IPC(8): A23K1/16A23K10/18A23K20/163
Inventor 孙占敏张玳华姚琨贾秋英刘宇赵军白玉卿赵雁青莫云
Owner 福建大北农华有水产科技集团有限公司
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