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Laying hen feed and preparation method thereof

A technology of laying hen feed and raw materials, applied in the field of laying hen feed, can solve problems such as unreasonable nutrition collocation, achieve the effects of saving feeding costs, increasing daily weight gain, and improving conversion rate

Pending Publication Date: 2020-02-21
SUZHOU XINLIAN POULTRY IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a feed for laying hens to solve the problem of unreasonable nutrition collocation proposed in the above-mentioned background technology

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A feed for laying hens is made of the following raw materials in proportions by weight: 350-500 parts of corn, 350 parts of sweet potato vines, 150 parts of orange peel, 150 parts of artichoke, 30 parts of fish meal, and 1.5 parts of additives;

[0028] The additive is made of the following raw materials in proportion by weight: 25 parts of fructooligosaccharide, 15 parts of mannitol, 30 parts of amino acid, 0.5 part of cordycepin, 0.03 part of adenosine, 300 parts of prebiotics, and 50 parts of vitamins.

Embodiment 2

[0030] A feed for laying hens is made from the following raw materials proportioned by weight: 350-500 parts of corn, 500 parts of sweet potato vines, 150 parts of artichoke, 50 parts of fish meal, and 0.8 parts of additives;

[0031] The additive is made of the following raw materials in parts by weight: 20 parts of fructooligosaccharides, 5 parts of mannitol, 18 parts of amino acids, 0.15 parts of cordycepin, 0.01 parts of adenosine, 200 parts of prebiotics, and 30 parts of vitamins.

Embodiment 3

[0033] Made from the following raw materials in parts by weight: 400 parts of corn, 400 parts of sweet potato vines, 70 parts of orange peel, 70 parts of artichoke, and 1.2 parts of additives;

[0034] The additive is made of the following raw materials in parts by weight: 22 parts of fructooligosaccharides, 10 parts of mannitol, 20 parts of amino acids, 0.3 parts of cordycepin, 0.02 parts of adenosine, 250 parts of prebiotics, and 40 parts of vitamins.

[0035] Among them, the vitamins described in Examples 1-3 are made from the following raw materials in parts by weight: 50-60 parts of vitamin C, 20-30 parts of vitamin A, 10-20 parts of vitamin B1, 10-15 parts of vitamin B5 share.

[0036] The preparation method of laying hen feed in embodiment 1-3 all comprises the steps:

[0037] 1) Coarse crushing: weighing and coarsely crushing corn, sweet potato vines, tangerine peel and artichoke according to the proportion by weight, and mixing for the first time at the same time;

...

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Abstract

The invention discloses a laying hen feed. The laying hen feed is made of the following raw materials in parts by weight: 350-500 parts of corn, 350-500 parts of sweet potato vine, 0-150 parts of tangerine peel, 0-150 parts of artichoke, 0-50 parts of fish meal, and 0.8-1.5 parts of an additive, wherein the additive is made of the following raw materials in parts by weight: 20-25 parts of fructo-oligosaccharide, 5-15 parts of mannitol, 18-30 parts of amino acids, 0.1-0.5 part of cordycepin, 0.01-0.03 part of adenosine, 200-300 parts of prebiotics, and 30-50 parts of vitamins. The invention also discloses a preparation method of the laying hen feed. The laying hen feed has balanced nutrition, the conversion rate of the feed is improved by strengthening the intestinal health status of broiler chickens, the feeding cost is saved, and the daily weight gain is increased. At the same time, the immunity and infection resistance of broiler chickens can be enhanced, the disease risk of feedingbroiler chickens is reduced, and the meat quality and flavor of broiler chickens are effectively improved.

Description

technical field [0001] The invention relates to the field of animal husbandry, in particular to a feed for laying hens. Background technique [0002] Animal feed additives play a significant role in improving animal production performance, ensuring animal health, saving feeding costs, and improving product quality. Chinese herbal feed additives are a large category of feed additives. Compared with antibiotic additives and hormone additives, they have the advantages of natural source, functional diversity, safety and reliability. In the prior art, more attention has been paid to weight gain, growth promotion and disease prevention of broiler chickens, while changes in chicken quality have been ignored. Although existing broiler products have achieved certain results in weight gain and growth promotion, according to consumer feedback, there are defects in chicken meat quality and taste. Contents of the invention [0003] The object of the present invention is to provide a ...

Claims

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Application Information

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IPC IPC(8): A23K50/75A23K10/30A23K10/37A23K10/22A23K20/163A23K20/142A23K20/174A23K10/12
CPCA23K50/75A23K10/30A23K10/37A23K10/22A23K20/163A23K20/142A23K20/174A23K10/12Y02P60/87
Inventor 陈辉许永贵
Owner SUZHOU XINLIAN POULTRY IND
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