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Fermented feed and preparation process thereof

A technology for fermented feed and preparation process, applied in the direction of animal feed, animal feed, application, etc., can solve the problem of high price, and achieve the effects of low production cost, easy promotion, simple proportioning and preparation process

Inactive Publication Date: 2015-06-10
沈阳金海隆兴农牧科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the price of high-protein feed sold on the market is relatively high

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A fermented feed, including soybean meal, wheat bran, and corn puree, wherein 1100g of soybean meal, 340g of wheat bran, and corn puree, wherein 96g of corn steep liquor protein and 192g of dry matter contained in the corn puree;

[0020] A kind of preparation technology of fermented feed comprises the steps:

[0021] First, put the items used in the experiment and glass instruments into a 140°C drying oven for dry heat sterilization;

[0022] Step 1. Activation of strains

[0023] 1. Preparation of culture medium:

[0024] (1) Wort medium: Accurately measure 1000ml of wort, add 20g of 2% agar, adjust the pH to neutral, take an appropriate amount of it and add it to the test tube, put the test tube in a sterilizer at 121°C for 30 minutes, take it out Make a slope, put it into a 30°C incubator after it solidifies, and cultivate it for 72 hours;

[0025] (2) Cha's medium: Accurately weigh 1.5g of sodium nitrate, 0.5g of dipotassium hydrogen phosphate, 0.25g of magnesiu...

Embodiment 2

[0046] A fermented feed, including soybean meal, wheat bran, and corn puree, wherein 1100g of soybean meal, 340g of wheat bran, and corn puree, wherein 104g of corn steep liquor protein and 208g of dry matter contained in the corn puree;

[0047] A kind of preparation technology of fermented feed comprises the steps:

[0048] First, put the items used in the experiment and glass instruments into a 140°C drying oven for dry heat sterilization;

[0049] Step 1. Activation of strains

[0050] 1. Preparation of culture medium:

[0051] (1) Wort medium: Accurately measure 1000ml of wort, add 20g of 2% agar, adjust the pH to neutral, take an appropriate amount and add it to a test tube, put the test tube into a sterilizer at 121°C for 30 minutes, take out the prepared After it solidifies, place it in a 30°C incubator and incubate for 72 hours;

[0052] (2) Cha's medium: Accurately weigh 1.5g of sodium nitrate, 0.5g of dipotassium hydrogen phosphate, 0.25g of magnesium sulfate, 0.25...

Embodiment 3

[0073] A fermented feed, including soybean meal, wheat bran, and corn puree, wherein 1200g of soybean meal, 240g of wheat bran, and corn puree, wherein 114g of corn steep liquor protein and 228g of dry matter contained in the corn puree;

[0074] A kind of preparation technology of fermented feed comprises the steps:

[0075] First, put the items used in the experiment and glass instruments into a 140°C drying oven for dry heat sterilization;

[0076] Step 1. Activation of strains

[0077] 1. Preparation of culture medium:

[0078] (1) Wort medium: Accurately measure 1000ml of wort, add 20g of 2% agar, adjust the pH to neutral, take an appropriate amount and add it to a test tube, put the test tube into a sterilizer at 121°C for 30 minutes, take out the prepared After it solidifies, place it in a 30°C incubator and incubate for 72 hours;

[0079] (2) Cha's medium: Accurately weigh 1.5g of sodium nitrate, 0.5g of dipotassium hydrogen phosphate, 0.25g of magnesium sulfate, 0....

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PUM

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Abstract

Belonging to the field of feed and its preparation technologies, the invention in particular relates to a fermented feed and a preparation process thereof. The fermented feed includes 1000g-1240g of soybean meal, 200-440g of wheat bran, and primary corn pulp, wherein the primary corn pulp contains 96-122g of corn pulp protein and 192-244g of a dry matter. The preparation process of the fermented feed includes the steps of strain activation, solid inoculant preparation, and koji plate fermentation. The invention provides the cheap and crude protein rich fermented feed and the simple and effective fermented feed preparation process.

Description

technical field [0001] The invention belongs to the field of feed and its preparation process, in particular to a fermented feed and its preparation process. Background technique [0002] Protein is an extremely important macromolecular compound in organisms. It is closely related to life and various forms of life activities in organisms. It is the material basis of life. Proteins are involved in every cell in an organism and in all important components of an organism. The ingested protein is hydrolyzed into amino acids after being digested in the organism, and the amino acids are absorbed to resynthesize the protein needed by the organism, thereby maintaining the growth and development of the organism and various metabolic activities. High-protein feed is conducive to improving the egg production and meat production of poultry and livestock, so the livestock and poultry breeding industry has a relatively large demand for high-protein feed. Yet the price of the high-protei...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/14
Inventor 郭鸿雁
Owner 沈阳金海隆兴农牧科技有限公司
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