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A kind of biological fermented feed for broilers and preparation method thereof

A bio-fermented feed and bio-fermented protein technology, applied in animal feed, animal feed, application, etc., can solve the problems of complex source of bacteria, low nutritional level, and limited improvement of chicken intestinal tract, so as to improve chicken quality and improve The ability to resist stress and reduce the effect of gastrointestinal diseases

Active Publication Date: 2018-03-02
佛山播恩生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, bio-fermented feed has defects such as complex strain sources, low nutritional level, and limited effect on improving the intestinal tract of chickens. These are not only related to fermentation strains and fermentation processes, but also have a certain impact on fermentation substrates.

Method used

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  • A kind of biological fermented feed for broilers and preparation method thereof
  • A kind of biological fermented feed for broilers and preparation method thereof

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Experimental program
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preparation example Construction

[0028] The preparation method of the bio-fermented feed for broilers comprises the following steps:

[0029] Step 1. Crushing

[0030] Dried wild chrysanthemum, pine needles, rhubarb, baicalin, honeysuckle, bran, soybean meal, sweet potato dregs and pomace, crushed with a grinder, passed through a 40-mesh sieve, and set aside;

[0031] Step 2. Fermentation substrate pretreatment

[0032] Mix bran, soybean meal, sweet potato residue and fruit residue in a weight ratio of 5:1:2:2 and stir evenly to obtain a fermentation substrate, add urea and sodium chloride to the fermentation substrate to obtain a mixture I, And the weight ratio of urea, sodium chloride and fermentation substrate is 4:1:200, add water to mixture I, after stirring evenly, make fermentation substrate, and the volume ratio of mixture I and water is 20:3, set aside;

[0033] Step 3. Inoculation of bacteria

[0034] Add Trichoderma reesei to the fermentation substrate and stir evenly. After culturing at 30°C fo...

Embodiment 1

[0041] A biologically fermented feed for broilers, the feed is made of biologically fermented protein, wild chrysanthemum, pine needles, rhubarb, baicalin and honeysuckle, and the parts by weight of each component required for preparing the feed are respectively 10 parts of biologically fermented protein, wild 5 parts of chrysanthemum, 2 parts of pine needles, 1 part of rhubarb, 2 parts of skullcap, 2 parts of honeysuckle;

[0042] The biologically fermented protein uses bran, soybean meal, sweet potato dregs, and pomace as fermentation substrates, urea and sodium chloride as additives, and Geotrichum candidum, Bacillus megaterium, Bacillus natto and Trichoderma reesei as fermentation bacteria. The fermentation temperature is 30°C, and the fermentation time is 72 hours. The weight ratio of each component in the fermentation substrate is bran: soybean meal: sweet potato dregs: pomace = 5:1:2:2, and in the additive The weight ratio of each component is urea: sodium chloride=4:1,...

Embodiment 2

[0056] A biologically fermented feed for broilers, the feed is made of biologically fermented protein, wild chrysanthemum, pine needles, rhubarb, scutellaria and honeysuckle, and the parts by weight of each component required to prepare the feed are 12 parts of biologically fermented protein, wild 7 parts of chrysanthemum, 4 parts of pine needles, 1.5 parts of rhubarb, 4 parts of skullcap, 3 parts of honeysuckle;

[0057] The biologically fermented protein uses bran, soybean meal, sweet potato dregs, and pomace as fermentation substrates, urea and sodium chloride as additives, and Geotrichum candidum, Bacillus megaterium, Bacillus natto and Trichoderma reesei as fermentation bacteria. The fermentation temperature is 30°C, and the fermentation time is 72 hours. The weight ratio of each component in the fermentation substrate is bran: soybean meal: sweet potato dregs: pomace = 5:1:2:2, and in the additive The weight ratio of each component is urea: sodium chloride=4:1, and the n...

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Abstract

The invention belongs to the field of biological feed, and in particular relates to a biologically fermented feed for broilers and a preparation method thereof. The bio-fermented feed for broilers of the present invention not only contains Chinese herbal ingredients such as wild chrysanthemum, pine needles, rhubarb, scutellaria, and honeysuckle, which can improve the stress resistance and disease resistance of broilers, and reduce the blood cholesterol level of broilers. At the same time, it also contains bio-fermented protein, fat, minerals, vitamins, a variety of high-energy substances that can be used by broilers, rich in nutrients, and a large number of active and inactive beneficial microorganisms. These substances can provide gastrointestinal microorganisms with probiotics and improve the stomach. The living environment of microorganisms regulates the growth and reproduction of microorganisms, keeps the whole gastrointestinal microorganisms in a state of normal and rapid development, promotes peristalsis, and reduces gastrointestinal diseases. It can effectively promote the weight gain of broilers, improve the quality of chicken, and make the chicken tender and delicious while reducing the feeding of concentrate and reducing costs.

Description

technical field [0001] The invention belongs to the field of biological feed, and in particular relates to a biologically fermented feed for broilers and a preparation method thereof. Background technique [0002] With the improvement of people's living standards, the demand for green, safe, and pollution-free food is getting higher and higher. Chicken, as a traditional meat food, has attracted more attention for its food safety. Performance and chicken quality are of great importance. At present, there are many types of common feed for chickens, which are divided into seven categories according to nutrition: protein feed, energy feed, roughage, green feed, silage, mineral feed and feed additives. In the production of broiler chickens, the excessive use of antibiotics and the abuse of prohibited substances due to quick success and quick profit, the harmful substance residues in animal food may exceed the standard, seriously affecting the quality of chicken products, and thu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K50/75A23K10/30A23K10/12
Inventor 宋鹏杨赛李爱江孙立枢任付平
Owner 佛山播恩生物科技有限公司
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