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Phycomycete complex fermented feed additive and preparation method thereof

A feed additive, compound fermentation technology, applied in the direction of animal feed, animal feed, application, etc., can solve the problem of little production and development, and achieve the effect of promoting animal growth, improving survival rate, and enriching nutrients

Active Publication Date: 2015-03-04
湖南省耕天下生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, the development of spirulina or chlorella as feed additives is mostly in the form of directly adding algae powder to make compound feed, and it is mostly used in the production of aquatic animal feed. Little production development of additives

Method used

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  • Phycomycete complex fermented feed additive and preparation method thereof
  • Phycomycete complex fermented feed additive and preparation method thereof
  • Phycomycete complex fermented feed additive and preparation method thereof

Examples

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preparation example Construction

[0023] A preparation method for preparing an algae and bacteria compound fermented feed additive includes the following steps:

[0024] 1) Prepare algae powder (spirulina powder or chlorella algae powder) and water in a ratio of 1:10 to obtain algae slurry;

[0025] 2) Weigh 10-40 parts by weight of the algae pulp obtained in step 1) and 0.01-0.12 parts by weight of cellulase, mix them evenly, and perform wall breaking treatment at a temperature of 40-45°C, a pH of 5.5, and stirring for 24 hours to obtain Raw material algae pulp for wall breaking treatment;

[0026] 3) Weigh 5-8 parts by weight of sauce residue, add 20-32 parts by weight of water, and mix evenly to obtain a thin sauce residue liquid;

[0027] 4) Mix the thin sauce residue liquid obtained in step 3) with 25-35 parts by weight of yeast puree, mix uniformly, and ferment culture at 28-34° C., 60-100 rpm, and continuously culture for 24 hours to obtain mixture I;

[0028] 5) Weigh 15-30 parts by weight of soybean meal, add ...

Embodiment 1

[0035] An algae and bacteria composite fermentation feed additive, which contains: 10kg of algae pulp, 5kg of molasses, 5kg of sauce residue, 25kg of yeast mud, 25kg of soybean meal, 10kg of composite microorganism suspension, 0.01kg of cellulase, and 145kg of water.

[0036] A preparation method for preparing an algae and bacteria compound fermented feed additive includes the following steps:

[0037] 1) Prepare spirulina powder and water in a ratio of 1:10 to obtain algae slurry;

[0038] 2) Weigh 10kg of the algae pulp obtained in step 1) and 0.01kg of cellulase, mix them uniformly, and perform wall breaking treatment at a temperature of 40°C, pH value of 5.5, and stirring for 24 hours to obtain the raw material algae pulp for wall breaking treatment;

[0039] 3) Weigh 5 kg of sauce residue, add 20 kg of water, and mix well to obtain a thin sauce residue liquid;

[0040] 4) Mix the thin sauce residue liquid obtained in step 3) with 25 kg of yeast puree, and then ferment and culture a...

Embodiment 2

[0046] An algae and bacteria composite fermentation feed additive, containing: 15kg of algae pulp, 8kg of molasses, 8kg of sauce residue, 35kg of yeast mud, 30kg of soybean meal, 15kg of composite microorganism suspension, 0.045kg of cellulase, and 182kg of water.

[0047] A preparation method for preparing an algae and bacteria compound fermented feed additive includes the following steps:

[0048] 1) Prepare chlorella algae powder and water in a ratio of 1:10 to obtain algae slurry;

[0049] 2) Weigh 15 kg of the algae pulp obtained in step 1) and 0.045 kg of cellulase, mix them evenly, and perform wall breaking treatment at a temperature of 45°C, pH value of 5.5, and stirring for 24 hours to obtain the raw material algal pulp for wall breaking treatment;

[0050] 3) Weigh 8 kg of sauce residue, add 32 kg of water, and mix well to obtain a thin sauce residue liquid;

[0051] 4) Mix the thin sauce residue liquid obtained in step 3) with 35 kg of yeast puree, mix uniformly, and ferment ...

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Abstract

The invention discloses a phycomycete complex fermented feed additive and a preparation method thereof. The additive is prepared from the following components in parts by weight: 10-40 parts of alga slurry, 5-8 parts of honey, 5-8 parts of residue of soya, 25-35 parts of yeast paste, 15-30 parts of bean pulp, 10-30 parts of complex microbial suspension, 0.01-0.12 part of cellulase and 95-182 parts of water. The preparation method comprises the step of preparing the components by a semi-solid three-stage mixing and fermenting technology. The feed additive product produced by a scientific complex formulation and microbial mixing and fermenting technology is rich in high-quality single-cell protein, active probiotics and multiple hydrolase activities, and can be used for promoting growth of livestock and poultry, effectively improving intestine health of animals, effectively improving animal immunity, reducing usage of antibiotics and improving the conversion rate of feed.

Description

Technical field [0001] The invention relates to the field of biological fermentation and feed additive production, in particular to an algae and bacteria composite fermented feed additive and a preparation method thereof, that is, single cell algae is used to compound other microbial agents and fermentation auxiliary materials to produce livestock and poultry feed by semi-solid fermentation additive. Background technique [0002] In recent years, many countries in the world have issued corresponding restrictions or prohibitions on the use of antibiotics. This makes the expansion of feed resources and the development of green and ecological livestock and poultry farming a top priority for the feed industry. For this reason, countries all over the world are actively seeking and Explore new feed resources. Fermented feed refers to that under artificial control, microorganisms decompose, synthesize or transform anti-nutritional factors in feed materials through their own metabolic a...

Claims

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Application Information

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IPC IPC(8): A23K1/16A23K1/165
Inventor 孙利芹左志鹏林剑
Owner 湖南省耕天下生物科技有限公司
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