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Preparation and using method of shiitake mushroom feed compound additive for chickens

A compound additive and additive technology, applied in animal feed and other directions, can solve problems such as damage and achieve the effect of enhancing immunity

Inactive Publication Date: 2018-11-06
ANHUI QIANGJIAZHUANG ECOLOGICAL AGRI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the abuse of various antibiotics in veterinary drugs, the animal drug residues in chickens have caused chronic, long-term, and cumulative damage to humans and the environment. As people pay more attention to food safety, foreign countries have restricted some Use of Antibiotics in Veterinary Medicine
However, due to the selectivity of the vaccine, and the development of the vaccine takes a certain amount of time, when the vaccine is developed, the loss has already been caused, and the antibiotic has a broad spectrum. Therefore, how to improve the immunity of chickens without using antibiotics is a must. A challenge for the chicken farming industry

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] The preparation method of the compound additive of shiitake mushroom feed for chicken comprises the following steps: mixing bran, soybean meal, corn dregs, mushroom dregs, rice bran, sodium chloride, ammonium sulfate, and urea to prepare a shiitake culture medium, and culturing 100kg shiitake mushrooms Add 150-200ml of enzyme additive to the base, dilute the enzyme additive with water, and spray the diluted enzyme additive on the base material to make the water content of the base material reach 30-40%; accumulate and ferment at 20-25 degrees for 3-5 days, loosen , dry under natural conditions until the water content is less than 14%.

[0020] The weight ratio of the bran, soybean meal, corn dregs, mushroom dregs, rice bran, sodium chloride, ammonium sulfate and urea is 10:15:40:30:3.5:0.5:0.5:0.5.

[0021] The enzyme additive is a mixture of Aspergillus niger CGMCC 3.40, Trichoderma sp CGMCC 3.4265, Aspergillus oryzae CGMCC 3.863, Aspergillus niger CGMCC 3.40, Trichode...

Embodiment 2

[0026] The preparation method of the compound additive of shiitake mushroom feed for chicken comprises the following steps: mixing bran, soybean meal, corn dregs, mushroom dregs, rice bran, sodium chloride, ammonium sulfate, and urea to prepare a shiitake culture medium, and culturing 100kg shiitake mushrooms Add 150-200ml of enzyme additive to the base, dilute the enzyme additive with water, and spray the diluted enzyme additive on the base material to make the water content of the base material reach 30-40%; accumulate and ferment at 20-25 degrees for 3-5 days, loosen , dry under natural conditions until the water content is less than 14%.

[0027] The weight ratio of the bran, soybean meal, corn dregs, mushroom dregs, rice bran, sodium chloride, ammonium sulfate and urea is 10:15:45:25:3.5:0.5:0.5:0.5.

[0028] The enzyme additive is a mixture of Aspergillus niger CGMCC 3.40, Trichoderma sp CGMCC 3.4265, Aspergillus oryzae CGMCC 3.863, Aspergillus niger CGMCC 3.40, Trichode...

Embodiment 3

[0030] The preparation method of the compound additive of shiitake mushroom feed for chicken comprises the following steps: mixing bran, soybean meal, corn dregs, mushroom dregs, rice bran, sodium chloride, ammonium sulfate, and urea to prepare a shiitake culture medium, and culturing 100kg shiitake mushrooms Add 150-200ml of enzyme additive to the base, dilute the enzyme additive with water, and spray the diluted enzyme additive on the base material to make the water content of the base material reach 30-40%; accumulate and ferment at 20-25 degrees for 3-5 days, loosen , dry under natural conditions until the water content is less than 14%.

[0031] The weight ratio of the bran, soybean meal, corn dregs, mushroom dregs, rice bran, sodium chloride, ammonium sulfate and urea is 10:15:50:20:3.5:0.5:0.5:0.5.

[0032] The enzyme additive is a mixture of Aspergillus niger CGMCC 3.40, Trichoderma sp CGMCC 3.4265, Aspergillus oryzae CGMCC 3.863, Aspergillus niger CGMCC 3.40, Trichode...

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PUM

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Abstract

The invention discloses a preparation and using method of a shiitake mushroom feed compound additive for chickens. The shiitake mushroom feed compound additive is prepared through the following stepsof mixing bran with soybean meal, corn dregs, shiitake mushroom residues, rice bran, sodium chloride, ammonium sulfate and urea to make a shiitake mushroom culture medium, adding 150-200ml of an enzyme additive to each 100kg of the shiitake mushroom culture medium, diluting the enzyme additive with water, and spraying the diluted enzyme additive to a base material, so that the water content of thebase material achieves 30-40%; and performing heap fermentation at 20-25 DEG C for 3-5 days, performing loosening, and performing drying under natural condition until the water content is less than 14%. Compared with the prior art, the preparation and using method disclosed by the invention has the advantages that on one hand, the immunity of the chickens can be improved, and on the other hand, the daily gain of chicks can achieve 76g or above.

Description

technical field [0001] This field belongs to the preparation and application method of feed additives, and particularly belongs to the technical field of preparation and application method of chicken mushroom feed compound additives. Background technique [0002] Chicken is one of the meats that people eat in large quantities. During the breeding process, chickens must be inoculated with various vaccines. In order to enhance the immunity of chickens, sometimes veterinary drugs are added to the feed. Due to the abuse of various antibiotics in veterinary drugs, the animal drug residues in chickens have caused chronic, long-term, and cumulative damage to humans and the environment. As people pay more attention to food safety, foreign countries have restricted some Antibiotic use in veterinary medicine. However, due to the selectivity of the vaccine, and the development of the vaccine takes a certain amount of time, when the vaccine is developed, the loss has already been cause...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/75
CPCA23K50/75
Inventor 强蓉蓉
Owner ANHUI QIANGJIAZHUANG ECOLOGICAL AGRI