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Fermented feed additive and preparation method of the fermented feed additive

A technology for fermented feed and additives, applied in the application field of microbial fermentation technology, can solve the problems of high production cost, limited application, single effect, etc., and achieve the effect of utilizing waste in production cost, reducing usage amount, and reducing feeding cost.

Inactive Publication Date: 2011-09-14
YINGCHENG PUHE ECOLOGY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing feed additives, such as various vitamins, have single effects and high production costs, which limit their application

Method used

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Examples

Experimental program
Comparison scheme
Effect test

example 1

[0013] The present invention comprises the following steps:

[0014] (1), adding rice bran and water to the leftovers in the aquatic product production and processing process as a culture nutrient, so that the water content is 50-60%, and the culture nutrient organic matter is obtained;

[0015] (2) The microorganism whose preservation number is CCTCC NO: M2010334 and whose preservation name is Paenibacillus sp. IBALAKI-02 (Paenibacillus sp. IBALAKI-02) is added to the organic matter as the culture nutrient for fermentation, wherein the heat-resistant Bacillus The weight ratio of microorganisms to organic matter for cultivating nutrients is 1:500,000.

[0016] The fermentation process is as follows: the stirring speed is 60 rpm, the ventilation volume is 230 VVM, the fermentation temperature is 70° C., and the fermentation time is 7.5 hours.

example 2

[0018] The present invention comprises the following steps:

[0019] (1), the intoxicated water after cooking is added to the rice bran as a culture nutrient, so that its water content is 50-60%, and the culture nutrient organic matter is obtained;

[0020] (2) The microorganism whose preservation number is CCTCC NO: M2010334 and whose preservation name is Paenibacillus sp. IBALAKI-02 (Paenibacillus sp. IBALAKI-02) is added to the organic matter as the culture nutrient for fermentation, wherein the heat-resistant Bacillus The weight ratio of microorganisms to organic matter for cultivating nutrients is 1:500,000.

[0021] The fermentation process is as follows: the stirring speed is 100 rpm, the ventilation volume is 460 VVM, the fermentation temperature is 80° C., and the fermentation time is 8.5 hours.

example 3

[0023] The present invention comprises the following steps:

[0024] (1), adding rice bran and water to the leftovers in the slaughtering and processing of live pigs as culture nutrients, so that the water content is 50-60%, to obtain culture nutrient organic matter;

[0025] (2) The microorganism whose preservation number is CCTCC NO: M2010334 and whose preservation name is Paenibacillus sp. IBALAKI-02 (Paenibacillus sp. IBALAKI-02) is added to the organic matter as the culture nutrient for fermentation, wherein the heat-resistant Bacillus The weight ratio of microorganisms to organic matter for cultivating nutrients is 1:500,000.

[0026] The fermentation process is as follows: the stirring speed is 80 rpm, the ventilation volume is 300 VVM, the fermentation temperature is 75° C., and the fermentation time is 8 hours.

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Abstract

The invention belongs to the application of a microbial fermentation technology, in particular to a fermented feed additive and a preparation method of the fermented feed additive. The preparation method includes the steps as follows: (1) adding rice bran and water in an organic matter which serves as a culture nutrient, leading the water content to be 50-60%, thus obtaining the organic matter of the culture nutrient; and (2) adding microorganism with the CCTCC (China Center For Type Culture Collection) NO: M2010334 and CCTCC name: Thermophilic Bacillus IBALAKI-02 (Paenibacillus sp.IBALAKI-02) in the organic matter which serves as the culture nutrient to ferment, wherein the weight ratio of the Thermophilic Bacillus to the organic matter of the culture nutrient is 1:500000. The fermented feed additive can strengthen the anti-disease capability of poultry, reduce the usage of antibiotics, simultaneously enhance the stomach-intestine movement and the digestion to food of the poultry so as to enable the poultry to grow fast, and reduce the feeding cost. In addition, when the culture nutrient is prepared, waste during the processing of food or plate waste behind the ambry can be used, therefore the purposes of utilizing waste and reducing production cost are achieved.

Description

technical field [0001] The invention belongs to the application of microbial fermentation technology, in particular to a fermented feed additive and a preparation method thereof. Background technique [0002] At present, the production of feed additives in the world is mainly made by artificial synthesis and direct use of natural plants. In order to improve the disease resistance of poultry and aquatic products, synthetic feed additives are generally added with antibiotics, which is relatively expensive, and many countries have begun to restrict their use due to safety problems. With the trend of human returning to nature, people's demand for safe and cheap feed additives is increasing, and feed additives produced from animals and plants can meet this safety requirement. Most of the existing feed additives, such as various vitamins, have single effects and high production costs, which limit their application. Biotechnology is a high-tech technology that has developed rapid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/16A23K10/12A23K10/18A23K10/20A23K10/30
CPCY02P60/87
Inventor 唐克勤内山健太郎
Owner YINGCHENG PUHE ECOLOGY TECH
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