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A kind of preparation method of fermented chicken feed

A fermented feed and fermented technology, which is applied in the field of fermented chicken feed preparation, can solve the problems of high protein, unsatisfactory effect, and limited protein improvement, and achieve high nutritional value, which is conducive to healthy growth and improves the taste of feed. Effect

Active Publication Date: 2020-06-23
NANYANG INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method uses fermented corn stalks instead of soybean meal, which reduces the cost, but the improvement of protein in the feed is limited, and to a certain extent, the supply of protein is not as much as that of pure soybean meal, so the effect is not ideal

Method used

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  • A kind of preparation method of fermented chicken feed
  • A kind of preparation method of fermented chicken feed

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] The present embodiment provides a kind of preparation method of fermented chicken feed, comprises the steps:

[0041] 1) After the strains are mixed evenly, the strains include Aspergillus niger, Geotrichum candidum and Trichoderma, the parts by weight of each component of the strains are: 4 parts of Aspergillus niger, 16 parts of Geotrichum candidum, 1 part of Trichoderma ;

[0042] 2) Mix the mixed strains and main ingredients evenly, add nutrient salts and stir to obtain a mixed feed, the main ingredients include soybean meal and bran, and the nutrient salts include urea, ammonium sulfate, superphosphate, bentonite, Salt and water, the parts by weight of each component of the main ingredients are: 50 parts of soybean meal, 50 parts of bran; the parts by weight of each component of the nutrient salt are: 2 parts of urea, 4 parts of ammonium sulfate, superphosphoric acid 2 parts of calcium, 10 parts of bentonite, 0.6 part of salt, and 180 parts of water. The parts by ...

Embodiment 2

[0054] The present embodiment provides a kind of preparation method of fermented chicken feed, comprises the steps:

[0055] 1) After the strains are mixed evenly, the strains include Geotrichum candidum;

[0056] 2) Mix the mixed strains and main ingredients evenly, add nutrient salts and stir to obtain a mixed feed, the main ingredients include soybean meal and bran, and the nutrient salts include urea, ammonium sulfate, superphosphate, bentonite, Salt and water, the parts by weight of each component of the main ingredients are: 50 parts of soybean meal, 50 parts of bran; the parts by weight of each component of the nutrient salt are: 2 parts of urea, 4 parts of ammonium sulfate, superphosphoric acid 2 parts of calcium, 10 parts of bentonite, 0.6 part of salt, and 180 parts of water. The parts by weight of each component of the mixed feed are: 200 parts of main ingredients, 22 parts of bacterial classifications, and 222 parts of nutrient salts;

[0057] 3) Cover the mixed f...

Embodiment 3

[0068] The present embodiment provides a kind of preparation method of fermented chicken feed, comprises the steps:

[0069] 1) After the strains are mixed evenly, the strains include Aspergillus niger, Geotrichum candidum and Trichoderma, the parts by weight of each component of the strains are: 4 parts of Aspergillus niger, 16 parts of Geotrichum candidum, 1 part of Trichoderma ;

[0070] 2) Mix the mixed strains and main ingredients evenly, add nutrient salts and stir to obtain a mixed feed, the main ingredients include soybean meal and bran, and the nutrient salts include urea, ammonium sulfate, superphosphate, bentonite, Salt and water, the parts by weight of each component of the main ingredients are: 50 parts of soybean meal, 50 parts of bran; the parts by weight of each component of the nutrient salt are: 2 parts of urea, 4 parts of ammonium sulfate, superphosphoric acid 2 parts of calcium, 10 parts of bentonite, 0.6 part of salt, and 180 parts of water. The parts by ...

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Abstract

The invention discloses a preparation method of a fermentation type chicken feed. The method comprises the following steps: (1) evenly mixing strains, wherein the strains comprise aspergillus niger, geotrichum candidum and trichoderma; (2) evenly mixing the mixed strain with main ingredients, adding nutritive salt and stirring to obtain a mixed feed, wherein the main ingredients comprise bean pulp and bran, and the nutritive salt comprises urea, ammonium sulfate, calcium superphosphate, bentonite, salt and water; (3) putting the mixed feed into a fermenting room for fermenting, and adding the fermented mixed feed into coarse food grain in proportion to obtain a fermented feed; (4) breaking the cell wall of oceanic red yeast to prepare an oceanic red yeast culture solution, adding the prepared oceanic red yeast culture solution into the fermented feed, evenly mixing, and then drying to obtain the final chicken feed. The prepared chicken feed contains coarse food grain protein, mycoprotein, protein in the oceanic red yeast, carotenoid and the like; by promotion and coordination of nutrient elements, a powerful guarantee is provided for the growth of chai chicken, and nutrition types which can be obtained by the chai chickens are enriched.

Description

technical field [0001] The invention relates to the technical field of animal feed, in particular to a preparation method of fermented chicken feed. Background technique [0002] The modern large-scale animal husbandry raising method has increased the production speed, but it has also brought many problems. The quality of livestock products is lowered, and livestock and poultry are prone to various diseases, and a large number of antibiotics and additives in the feed are harmful to human health. These problems affect the healthy development of my country's animal husbandry. High-quality feed is the guarantee for the production of high-quality livestock products. At present, my country urgently needs feed that can improve the quality and quality of livestock products, is beneficial to the healthy growth of animals, and is beneficial and harmless to the health of consumers. [0003] Especially for the poultry industry, the development is even more rapid, and various poultry fe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K50/75A23K10/12
Inventor 岳春韩德绸
Owner NANYANG INST OF TECH
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