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Poultry compound feed and preparation method thereof

A technology of compound feed and compound enzyme preparation, which is applied in the field of feed preparation, can solve the problems of reducing the use ratio of sauce residue and the difficulty of secondary degradation and utilization, and achieve the effects of increasing the amount of use, simplifying feed production operations and equipment requirements, and promoting proliferation

Inactive Publication Date: 2021-04-16
广东省佰益科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a kind of compound feed for poultry and its preparation method, by directly adding biological enzyme preparations and other materials to mix and granulate the method to solve the problem of secondary degradation and utilization of protein, fiber, etc. in the material; Use ratio, reduce the salt content and fiber content in the finished product, so as to improve the effective utilization rate of poultry feed

Method used

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Examples

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preparation example Construction

[0025] The present invention also provides a preparation method of compound feed for poultry, the specific preparation method is as follows: after mixing, crushing and sieving soy sauce residue, wheat bran and soybean meal, they are mixed with corn flour, corn gluten powder, wheat subflour, water Threose, compound enzyme preparation, sodium gluconate and calcium hydrogen phosphate are fully stirred and mixed, and the mixed material is extruded and granulated to obtain a compound feed for poultry.

[0026] In the present invention, the mesh of the sieve is 10-40 mesh; more preferably, the mesh is 20-30 mesh. After crushing and sieving, the crushing particle size of various raw materials is small and similar to achieve a good mixing effect, improve the mixing uniformity between materials, and then improve the palatability of the feed.

[0027] In the present invention, the stirring time is 5-30 min; more preferably, the stirring time is 10-25 min. The uniformity of the feed sti...

Embodiment 1

[0035]A compound feed for feeding poultry, the compound feed is composed of the following raw materials in parts by weight: 53 parts of corn flour, 20 parts of soybean meal, 10 parts of corn gluten meal, 7 parts of soy sauce residue, 5 parts of wheat secondary flour, wheat 4.2 parts of bran, 0.1 part of stachyose, 0.03 part of compound enzyme preparation, 0.1 part of sodium gluconate, 0.57 part of calcium bicarbonate. Wherein, the compound enzyme preparation is composed of cellulase, pectinase and protease, the addition of cellulase is 0.02wt%, the addition of pectinase is 0.002wt%, and the addition of protease is 0.008wt%.

Embodiment 2

[0037] A compound feed for feeding poultry, the compound feed is composed of the following raw materials in parts by weight: 50 parts of corn flour, 15 parts of soybean meal, 12 parts of corn gluten meal, 10 parts of soy sauce residue, 7 parts of wheat secondary flour, wheat 5.2 parts of bran, 0.1 part of stachyose, 0.03 part of compound enzyme preparation, 0.1 part of sodium gluconate, 0.57 part of calcium bicarbonate. Wherein, the compound enzyme preparation is composed of cellulase, pectinase and protease, the addition amount of cellulase is 0.01wt%, the addition amount of pectinase is 0.008wt%, the addition amount of protease is 0.012wt%.

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Abstract

The invention provides a poultry compound feed and a preparation method thereof, and belongs to the technical field of feed preparation. The invention provides a poultry compound feed. The poultry compound feed is prepared from the following raw materials in parts by weight: 35-55 parts of corn flour, 15-22 parts of soybean meal, 10-15 parts of corn protein powder, 5-10 parts of soy sauce residues, 3-8 parts of wheat middling, 5-9 parts of wheat bran, 0.08-0.15 part of stachyose, 0.01-0.06 part of a compound enzyme preparation, 0.05-0.1 part of sodium gluconate and 0.4-0.7 part of calcium bicarbonate. The preparation process of the compound feed is simple, the compound feed can act in gastrointestinal tracts in vivo after being eaten by poultry, degradation of macromolecular nutrient substances such as protein and cellulose in the materials is promoted, the intestinal microbial environment is effectively improved, The feed has obvious effects of improving the immune performance of poultry, enhancing the appetite of poultry, reducing diarrhea of poultry and increasing the growth speed of poultry.

Description

technical field [0001] The invention relates to the technical field of feed preparation, in particular to a poultry compound feed and a preparation method thereof. Background technique [0002] As an important source of meat products in my country, chicken, duck, goose and other poultry occupy an important position in the daily meat consumption of Chinese people. In recent years, affected by the African swine fever epidemic, the market has a huge demand for poultry meat products, the price of which has been rising continuously, the profit of breeding has gradually recovered, and the scale of breeding has also continued to expand. In order to meet the market demand for poultry meat products, breeding enterprises have extremely strong demand for high-quality feed. [0003] According to the survey, my country's protein feed gap in 2020 is 48 million tons, which is a huge gap. At present, the sources of protein feed in my country are mainly common low-value high-protein raw ma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/75A23K10/38A23K20/163A23K20/189A23K20/105A23K40/10
CPCY02P60/87
Inventor 张灿
Owner 广东省佰益科技有限公司
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