Active biological fodder additive

A technology of biological feed and additives, applied in the field of feed additives, can solve the problems of low absorption and utilization rate, and achieve the effects of improving utilization rate, reducing cost and improving survival rate

Inactive Publication Date: 2005-10-05
赵德帮
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] As feed additives, lysine, methionine, and various vitamins, minerals, and pharmaceutical additives are used at home and abroad. These additives have low absorption and utilization rates for livestock and poultry.

Method used

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Examples

Experimental program
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Embodiment Construction

[0012] Preparation method of the present invention:

[0013] 1. Test tube strain culture, the strains used are: A large bacillus, B small bacillus, C saccharomyces, D rhodopseudomonas palustris, E lactic acid bacteria, each strain was cultured at 27°C for 7 The next day, the mycelia covered the slope and put it in the refrigerator for later use.

[0014] 2. Liquid shaking culture (propagation)

[0015] Put each strain into the pre-prepared culture bottle (500ml capacity), add 300ml culture solution and 15ml microbial growth agent to each bottle, inoculate one bottle with one test tube (10ml) strain, and place it on a shaking culture machine at 27°C for shaking culture for 7 1 day, the number of bacteria contained in the bacterial liquid can reach 1-2 billion / ml; the strains A, B, and C used are aerobic bacteria, so it must be oscillated during liquid culture to allow oxygen to enter the liquid to provide oxygen for the growth of the bacteria, and C , D is anaerobic bacteria,...

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PUM

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Abstract

The present invention discloses an active biological feed additive. It is characterized by that its preparation method includes: respectively culturing large bacillus, small bacillus, yeast, marsh rhodopseudomonad and lactic acid bacteria, after they are cured, adding 5% of microbial growth adjuvant in culture to make liquid amplification, then mixing them according to the ratio of 1:1:2:1:1 so as to obtain the mixed bacterial liquor which can be used for preventing and curing pig's yellow diarrhea, white diarrhea and diarrhea; mixing the mixed bacterial liquor with carrier oyster cap fungus powder, sodium humate, feed corn alcohol waste matter, bran and water so as to obtain the bacterial mud, adding 2% of said bacterial mud into pig's feed, can raise utiliation rate of feed by 10-20%.

Description

technical field [0001] The invention belongs to a feed additive, in particular to a pig feed additive. Background technique [0002] As feed additives, lysine, methionine, and multivitamins, minerals, and drug additives are used at home and abroad. These additives have low absorption and utilization rates for livestock and poultry. There are many kinds of biological feed additives currently on the market, but they are all prepared with different kinds of probiotics. Contents of the invention [0003] The object of the present invention is to provide an active biological feed additive which can improve the utilization rate of feed and has the function of preventing and treating diseases. [0004] The technical scheme of the present invention is: take strains A large bacillus, B small bacillus, C saccharomyces, D paredomonas palustris and E lactic acid bacteria; each strain is cultured under the condition of 27 ℃ for 7 days respectively, after maturation Add 5% microbial g...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K10/18A23K10/30A23K10/37A23K10/38A23K50/30A23K50/60C12N1/14
CPCY02P60/87
Inventor 赵德帮唐秉仁
Owner 赵德帮
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