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Laying hen feed capable of improving egg laying performance

A technology for laying hen feed and egg production performance, which is applied in the field of laying hen feed, can solve the problems of no commercial value, eggshell cracking, cost increase, etc., achieve good economic benefits, promote growth, and improve production performance

Inactive Publication Date: 2018-02-23
无为县雨露生态农业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the transfer of freshly laid eggs to the consumer, however, sometimes the shells are cracked (egg cracks) or cracked (egg cracks)
These broken and cracked eggs have little or no commercial value, resulting in increased costs

Method used

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  • Laying hen feed capable of improving egg laying performance

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The concrete preparation method of modified Cordyceps militaris polysaccharide:

[0024] Weigh the polysaccharides of Cordyceps militaris and fly ash, dissolve them in acetic acid aqueous solution, heat them in a water bath to 60°C, add the silane coupling agent KH550 to carry out stirring reaction, the reaction time is 3 hours, and then dry and concentrate; among them, the polysaccharides of Cordyceps militaris, pulverized coal The mass ratio of ash and silane coupling agent KH550 is 2:7:0.5.

[0025] The traditional Chinese medicine additive includes raw materials according to the following parts by weight:

[0026] 5 parts of Astragalus, 5 parts of Radix Isatidis, 5 parts of Mimenghua, 10 parts of Eucommia leaves, 10 parts of Epimedium, 10 parts of perilla, 5 parts of Polygonum cuspidatum, 5 parts of Moutan bark, 10 parts of Poria cocos, 10 parts of Atractylodes macrocephala, and 5 parts of wintergreen 10 parts of honeysuckle, 5 parts of ginkgo leaves, 10 parts of f...

Embodiment 2

[0028] The concrete preparation method of modified Cordyceps militaris polysaccharide:

[0029] Weigh the polysaccharides of Cordyceps militaris and fly ash, dissolve them in acetic acid aqueous solution, heat them in a water bath to 70°C, add the silane coupling agent KH792 to carry out stirring reaction, the reaction time is 2 hours, and then dry and concentrate; among them, the polysaccharides of Cordyceps militaris, pulverized coal The mass ratio of ash and silane coupling agent KH792 is 3:8:0.8.

[0030] The traditional Chinese medicine additive includes raw materials according to the following parts by weight:

[0031] 10 parts of Astragalus membranaceus, 10 parts of Radix Isatidis, 10 parts of Mimenghua, 5 parts of Eucommia leaves, 5 parts of Epimedium, 5 parts of perilla, 10 parts of Polygonum cuspidatum, 10 parts of Moutan bark, 5 parts of Poria cocos, 5 parts of Atractylodes macrocephala, and 10 parts of holly 5 parts of honeysuckle, 10 parts of ginkgo leaf, 5 parts...

Embodiment 3

[0033] A feed for laying hens that improves egg production performance is calculated by weight percentage and is made of the following raw materials:

[0034] Corn 56%, soybean meal 15%, fish meal 8%, corn gluten meal 2%, modified Cordyceps militaris polysaccharide 0.4%, Bacillus subtilis 0.03%, cotton meal 7.96%, peanut meal 10%, compound amino acid 0.2% , compound enzyme 0.25%, trace element 0.1% and the traditional Chinese medicine additive 0.06% of embodiment 1.

[0035] The compound amino acid is a mixture of methionine, phenylalanine, and lysine.

[0036] The compound enzyme is composed of cellulase, β-glucanase, xylanase, α-amylase, acid protease and carrier shell powder.

[0037] Trace elements are composed of ferrous sulfate, zinc sulfate, copper sulfate, manganese sulfate, calcium iodate and stone powder as a carrier.

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Abstract

The invention provides a laying hen feed capable of improving the egg laying performance. The feed is prepared from the following raw materials in percentage by weight: 40 to 60% of corn, 10 to 15% ofsoybean meal, 6 to 12% of fish meal, 1 to 3% of corn protein powder, 0.1 to 0.6% of modified cordyceps militaris polysaccharide, 0.02 to 0.04% of bacillus subtilis, 5 to 10% of cottonseed meal, 5 to10% of peanut meal, 0.1 to 0.3% of composite amino acid, 0.15 to 0.45% of composite enzyme, 0.1 to 0.15% of trace element, and 0.04 to 0.08% of traditional Chinese medicine additive; wherein the modified cordyceps militaris polysaccharide is prepared from cordyceps militaris polysaccharide, fly ash, and a silane coupling agent. The feed can improve the egg laying performance of laying hens in thelater period and egg quality, at the same time, the cholesterol content of eggs is reduced, and the egg shell strength is improved.

Description

technical field [0001] The invention belongs to the technical field of feed, and in particular relates to a feed for laying hens that improves egg production performance. Background technique [0002] In recent years, with the increase in the number of poultry breeding, the pressure of environmental protection and energy saving is increasing. The pollution of the poultry industry mainly comes from the excreta of nitrogen, phosphorus, trace elements, etc. These substances mainly come from undigested feed in the feed. Nutrients. These harmful substances not only destroy the environment of the chicken house, but also pose a great threat to the health of poultry, increase the incidence of poultry disease, and reduce the economic benefits of poultry farmers. Hazard to human health. [0003] All kinds of animal products are rich in cholesterol, the intake of appropriate amount of cholesterol is beneficial to human health, but excessive intake of cholesterol can induce cardiovasc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K10/18A23K10/22A23K10/30A23K10/37A23K20/10A23K20/142A23K20/147A23K20/163A23K20/189A23K20/20A23K50/75
CPCA23K10/18A23K10/22A23K10/30A23K10/37A23K20/10A23K20/142A23K20/147A23K20/163A23K20/189A23K20/20A23K20/30A23K50/75Y02P60/87
Inventor 曹劲松
Owner 无为县雨露生态农业有限公司
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