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Microbial fermentation wet material for promoting growth of aquatic animals as well as preparation method and application thereof

A technology for microbial fermentation and aquatic animals, applied in animal feed, animal feed, bacteria used in food preparation, etc., can solve the problems of reduced effect, reduced number and activity of beneficial microorganisms, and achieves increased quantity and enhanced advantages , Control the effect of water color mutation

Pending Publication Date: 2020-04-17
SHANXI DAYU BIOLOGICAL ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These conditions have greatly reduced the number of viable bacteria and their activity of beneficial microorganisms, making their effects seriously reduced

Method used

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  • Microbial fermentation wet material for promoting growth of aquatic animals as well as preparation method and application thereof

Examples

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Effect test

Embodiment 1

[0027] A microbial fermentation wet material that promotes the growth of aquatic animals. The fermentation material is composed of the following proportions: 48 parts of rice bran, 30 parts of soybean meal, 20 parts of bran, 1.75 parts of honey, 0.075 parts of xylanase, and 0.02 parts of pectinase 0.02 part of acid protease, 70 parts of water, mix well.

[0028] The fermenting microorganism is composed of the following components in proportion, 35 parts of Saccharomyces cerevisiae, 10 parts of Bacillus subtilis, 25 parts of Lactobacillus acidophilus, 20 parts of Lactobacillus plantarum, 10 parts of Clostridium butyricum, and 5 parts of honey.

[0029] The preparation method of above-mentioned microbial fermentation wet material comprises the steps:

[0030] 1. Strain activation: select a clean sterilization container, weigh 5 parts of honey, add appropriate amount of activated water to fully dissolve, weigh 35 parts of Saccharomyces cerevisiae, 10 parts of Bacillus subtilis, 2...

Embodiment 2

[0036] A microbial fermented wet material that promotes the growth of aquatic animals. The fermented raw material is composed of the following proportions: 43 parts of rice bran, 25 parts of soybean meal, 15 parts of bran, 1.5 parts of honey, 0.05 part of xylanase, and 0.01 part of pectinase 0.01 part of acid protease, 70 parts of water, mix well.

[0037] The fermenting microorganism is composed of the following components in proportion, 30 parts of Saccharomyces cerevisiae, 9 parts of Bacillus subtilis, 20 parts of Lactobacillus acidophilus, 15 parts of Lactobacillus plantarum, 5 parts of Clostridium butyricum, and 5 parts of honey.

[0038] The preparation method of above-mentioned microbial fermentation wet material comprises the steps:

[0039] 1. Strain activation: select a clean sterilization container, weigh 5 parts of honey, add appropriate amount of activated water to fully dissolve, weigh 30 parts of Saccharomyces cerevisiae, 9 parts of Bacillus subtilis, 20 parts o...

Embodiment 3

[0045] A microbial fermented wet material that promotes the growth of aquatic animals. The fermented raw material is composed of the following proportions: 53 parts of rice bran, 35 parts of soybean meal, 25 parts of bran, 2 parts of honey, 0.10 part of xylanase, and 0.03 part of pectinase part, 0.03 part of acid protease, 70 parts of water, mix well.

[0046] The fermenting microorganism is composed of the following components in proportion, 40 parts of Saccharomyces cerevisiae, 11 parts of Bacillus subtilis, 30 parts of Lactobacillus acidophilus, 25 parts of Lactobacillus plantarum, 15 parts of Clostridium butyricum, and 5 parts of honey.

[0047] The preparation method of above-mentioned microbial fermentation wet material comprises the steps:

[0048] 1. Strain activation: Select a clean sterilization container, weigh 5 parts of honey, add appropriate amount of activated water to fully dissolve, weigh 40 parts of Saccharomyces cerevisiae, 11 parts of Bacillus subtilis, 30 ...

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Abstract

The invention provides a preparation method of a microbial fermentation wet material for promoting the growth of aquatic animals, which comprises the following main fermentation steps: mixing fermentation raw materials with fermentation microorganisms, and carrying out solid state fermentation at 30 DEG C for 72 hours, wherein the mass of the fermentation microorganisms accounts for 0.3-0.5% of the mass of the fermentation raw materials. According to the method provided by the invention, the content of viable bacteria in the fermented feed reaches 10 billion / g, the water content is kept at 35-42%, and the proportion of infectious microbes is less than or equal to 0.4%. The fermented feed has the effects of regulating intestinal flora balance of aquatic animals, providing nutrition for organisms, inhibiting growth of pathogenic bacteria, stimulating immune response of the organisms, enhancing anti-stress capability of the organisms, regulating water quality, reducing pollution, reducingharmful substances and the like, can promote growth of the aquatic animals, has a remarkable effect and greatly increases economic benefits.

Description

technical field [0001] The invention relates to the field of biological feed additives, in particular to a microbial fermented wet material for promoting the growth of aquatic animals and its preparation method and application. Background technique [0002] In recent years, with the continuous improvement of the national consumption level and the quality of life, delicious and nutritious aquatic animals account for an increasing proportion of market consumption, the output of aquatic animals is also increasing, and the area of ​​aquaculture is expanding. Feed is the most important ingredient in aquaculture, and feed additives are an indispensable part of feed. Safe, efficient, environmentally friendly and healthy additives can not only promote the rapid growth of aquatic animals, but also improve meat quality, enhance flavor, shorten fishing time, reduce breeding risks, and increase economic benefits. At the same time, they play a decisive role in the aquaculture industry an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K10/12A23K10/37A23K10/33A23K10/14
CPCA23K50/80A23K10/12A23K10/37A23K10/33A23K10/14A23V2400/113A23V2400/169Y02A40/818Y02P60/87
Inventor 党卓闫凌鹏李薇胡红伟麻啸涛陈茹茹党亚朋张婵娟权豪强
Owner SHANXI DAYU BIOLOGICAL ENG CO LTD
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