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Method of making fodder for young livestock

A livestock and poultry feed, juvenile technology, applied in the field of enzyme preparations, microorganisms, and feed, can solve the problems of volatile gastrointestinal tract microflora, increased osmotic pressure of intestinal contents, and unsound digestive tract function, etc., to achieve palatable Good sex, easy digestion, amino acid balance effect

Active Publication Date: 2012-06-13
合肥五粮泰生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims to overcome the incomplete function of the digestive tract of the above-mentioned young livestock and poultry, insufficient secretion of gastric acid, variable flora of the gastrointestinal tract, insufficient secretion of digestive enzymes, and protein indigestion that easily cause the osmotic pressure of intestinal contents to increase, and the Dehydration leading to diarrhea and other problems

Method used

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  • Method of making fodder for young livestock
  • Method of making fodder for young livestock
  • Method of making fodder for young livestock

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] 600kg corn, 100kg wheat, 200kg broken rice, 50kg soybeans and 50kg soybean meal were de-impurized and crushed, mixed evenly, and then 1500kg water was added to prepare an enzymatic hydrolysis slurry, heated to 80~50℃ for liquefaction, and 20% sodium hydroxide solution Adjust the pH to 6.0~6.2, add 2kg of a-amylase at 0.5~25U / g substrate (dry basis), enzymolyse for 0.2~1h, adjust the pH to 4.5~4.6 with 20% sulfuric acid solution, add 2U / g Substrate glucoamylase 2kg, 10U / g substrate xylanase 1kg, 0.5U / g substrate glucanase 0.5kg and 20U / g substrate microbial protease 0.5kg, at a temperature of 40℃ Enzymatic hydrolysis and saccharification for 24 to 48 hours, drying to make A component.

[0028] After 200kg of soybean meal is removed and crushed, 150kg of water is added, mixed evenly, and the temperature is raised to 38~40℃, and 10kg of yeast strain, 10kg of lactic acid bacteria and 10kg of Bacillus licheniformis strain are connected; 500U / g Add 0.5 kg of microbial protease ...

Embodiment 2

[0031] 7000kg corn, 500kg wheat, 2000kg broken rice and 500kg soybean meal were de-impurities and crushed, mixed evenly, then added 20000kg water to prepare enzymatic hydrolysis slurry, heated to 85~90℃ to liquefy, and adjusted pH to with 20% sodium hydroxide solution 6.2~6.5, add 20kg of a-amylase at 0.5~25U / g substrate (dry basis), enzymolyze for 0.2~1h, adjust the pH to 4.6~5.0 with 20% sulfuric acid solution, add 0.1U / g substrate Glucoamylase 20kg, 100U / g substrate xylanase 5kg, 0.1U / g substrate glucanase 2.5kg and 0.2U / g substrate microbial protease 2.5kg, at a temperature of 100 ℃ Enzymatic hydrolysis and saccharification for 24 to 48 hours, drying to make A component.

[0032] After pulverizing 2000kg of soybean meal, add 1200kg of water, mix well and raise the temperature to 38~40℃, connect with 100kg of yeast strain, 100kg of lactic acid bacteria and 100kg of Bacillus licheniformis; press 500U / g Add 4kg of microbial protease to the substrate, mix well, anaerobic ferment...

Embodiment 3

[0035] 300kg of corn, 30kg of wheat, 150kg of broken rice and 20kg of soybean meal were pulverized and mixed uniformly. Then 800kg of water was added to prepare an enzymatic hydrolysis slurry. The temperature was raised to 40~60℃ to liquefy, and the pH was adjusted to with 20% sodium hydroxide solution. 4.5~6.0, add 1kg of a-amylase at 0.5~25U / g substrate (dry basis), enzymolyze for 0.2~1h, adjust the pH to 3.0~4.5 with 20% sulfuric acid solution, add 100U / g substrate Glucoamylase 1kg, 0.5U / g substrate xylanase 0.2kg, 600U / g substrate glucanase 0.1kg, and 1U / g substrate microbial protease 0.3kg, at a temperature of 80 ℃ Desaccharification for 24 to 48 hours, drying to make A component.

[0036] After 200kg of soybean meal is removed and crushed, 120kg of water is added, mixed evenly, and the temperature is raised to 38~40℃, and 12kg of yeast strain, 12kg of lactic acid bacteria and 6kg of Bacillus licheniformis strain are connected; 500U / g Add 0.5 kg of microbial protease to the...

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Abstract

The invention discloses a method of making livestock fodder, which belongs to the technical field of fodder, enzyme preparations and microorganisms and includes: using asynchronous enzymolysis and fermentation to produce high-nutrition digestible glycopeptide probiotic fodder for young livestock, subjecting fodder raw materials of corn, wheat (wheat middling or flour), broken rice, soybean and bean pulp to impurity removal and crushing, adding water into the raw materials which are mixed well to make enzymatic slurry, sequentially adding alpha-amylase, glucoamylase, xylanase, glucanase and microbiological protease into the slurry, and drying the slurry to obtain an ingredient A after enzymolysis; adding water into the bean pulp subjected to impurity removal, vaccinating yeasts, lactobacilli and bacillus licheniformis into the well mixed bean pulp, adding the microbiological protease, and drying to obtain an ingredient B after anaerobic fermentation and enzymolysis; and proportionally mixing the two ingredients to obtain the fodder. The fodder is rich in short-chain dextrin, glucose, oligose, small peptides, lactic acids and probiotics, and has the advantages of balanced ammo acids, high nutrition, digestibility, high palatability, low anti-nutrient factor content and the like.

Description

technical field [0001] The invention belongs to the technical field of feed, enzyme preparation and microorganism, and in particular relates to a preparation method of feed for young livestock and poultry. Background technique [0002] China is a country with a large population and a large breeding industry. In 2010, the output value of animal husbandry reached 2.087 billion yuan, and the output of meat, poultry eggs, milk and aquatic products reached 79.25 million tons, 27.65 million tons, 35.7 million tons and 53.73 million tons respectively. Along with the development of the breeding industry, the feed industry has developed at an astonishing speed. In 2010, the national commercial feed production reached 162 million tons, including 129.63 million tons of compound feed, 26.48 million tons of concentrated feed, and 55.79 million tons of additive premixed feed. By the end of the 12th Five-Year Plan, the national double-shift production capacity of compound feed will reach ...

Claims

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Application Information

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IPC IPC(8): A23K1/14
Inventor 程茂基孟秀丽徐湘樊银珍
Owner 合肥五粮泰生物科技有限公司
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