Feed for treating egg-drop syndrome of laying hens and preparation method of feed

A technology for egg reduction syndrome and feed, which is applied in the field of feed for laying hens, can solve problems such as affecting consumers' health, rapid or substantial decline, and residues of western medicines, so as to prevent egg reduction syndrome of laying hens and prevent Drug residue, high safety effect

Inactive Publication Date: 2016-05-04
李佃场
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Egg production will drop rapidly or significantly within a few weeks, and the egg loss of chicken flocks can reach 20%-30%, or even 40%-50%, which seriously affects economic benefits
[0005] At present, Western medicine such as Oviduct Jia is often used to treat this disease, drinking water for 3 to 5 days, and combined with vitamin E for treatment. Although it has a certain effect on the treatment of egg drop syndrome in laying hens, there are drug residues in western medicine, which directly affects consumer health

Method used

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  • Feed for treating egg-drop syndrome of laying hens and preparation method of feed
  • Feed for treating egg-drop syndrome of laying hens and preparation method of feed

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Embodiment 1 feed additive 1

[0046] The embodiment of the present invention provides a feed additive for treating egg drop syndrome of laying hens, which is made of the following raw medicinal materials in parts by weight: 15 parts by weight of Yunzhi, 14 parts by weight of Magnolia officinalis, 17 parts by weight of Lycium barbarum, 20 parts by weight of dodder, 8 parts by weight of Liedang, 14 parts by weight of bee milk, 12 parts by weight of caragana and 21 parts by weight of lotus root powder;

[0047] Its preparation method is:

[0048] Step 1: Mix all other raw materials and medicinal materials except lotus root powder according to the stated ratio, add ethanol with an alcohol concentration of 90% relative to the mixture 6 times, heat to boiling and reflux for 4 hours, filter, and use percolation method to Slowly percolate at a speed of 1.5ml, collect the percolation liquid, then concentrate under reduced pressure at a vacuum of 0.07Mpa to a paste with a relat...

Embodiment 2

[0050] Embodiment 2 feed additive 2

[0051] The embodiment of the present invention provides a feed additive for treating egg drop syndrome of laying hens, which is made of the following raw medicinal materials in parts by weight: 15 parts by weight of Yunzhi, 14 parts by weight of Magnolia officinalis, 17 parts by weight of Lycium barbarum, 20 parts by weight of dodder, 8 parts by weight of Liedang, 14 parts by weight of bee milk, 12 parts by weight of caragana, 21 parts by weight of lotus root starch, 8 parts by weight of Nvlou Cai, 16 parts by weight of Divine Comedy and 11 parts by weight of green thorns.

[0052] Its preparation method is:

[0053] In the first step, all the raw medicinal materials except lotus root powder are mixed in proportion and pulverized into powder;

[0054] In the second step, add the powder obtained in the first step to soak in cold water for 9 hours, decoct with a slow fire for 4 hours, filter the decoction to obtain the first filtrate, the q...

Embodiment 3

[0058] Example 3 Feed 1

[0059] The embodiment of the present invention provides a feed for treating egg drop syndrome of laying hens, which is made of the following raw materials in parts by weight: 54 parts by weight of wheat germ meal, 27 parts by weight of millet, 15 parts by weight of sweet potato, and 11 parts by weight of carrot 6 parts by weight of walnut kernels, 4 parts by weight of roses, 4 parts by weight of stone powder, 0.25 parts by weight of table salt, 0.9 parts by weight of butter, 1.5 parts by weight of soybean oil, 0.02 parts by weight of trace element premix, 0.02 parts by weight of vitamin premix part and 9 parts by weight of feed additive; wherein, feed additive is feed additive 1 prepared in embodiment 1;

[0060] The feed preparation method is:

[0061] Take wheat germ meal, millet and sweet potato according to the ratio of parts by weight, mix them and put them into a pulverizer for pulverization, and the pulverization particle size is 40 mesh;

[...

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Abstract

The invention discloses a feed for treating an egg-drop syndrome of laying hens and a preparation method of the feed. The feed is prepared from wheat germ meal, millet, sweet potatoes, carrots, peach kernels, roses, rock flour, salt, butter, soybean oil, trace-element premix, vitamin premix and feed additives. The feed for treating the egg-drop syndrome of the laying hens has the advantages that the raw materials of the feed are all natural products, the feed not only can effectively prevent the egg-drop syndrome of the laying hens, but also can increase the egg yield of the laying hens and the rate of qualified eggs, and the advantages of being high in safety, free of chemical residues and toxic and side effects and the like are achieved.

Description

technical field [0001] The invention relates to a feed for laying hens, in particular to a feed for treating egg drop syndrome of laying hens and a preparation method thereof. Background technique [0002] Chicken egg drop syndrome is also called chicken egg drop syndrome. The disease was discovered in the late 1970s. It is a viral disease caused by the decline in egg production of commercial laying hens and hens worldwide. Symptoms such as mass egg production decline, abnormal egg production, egg body deformity, and poor egg quality are the main manifestations of the affected chickens. Although it is only pathogenic to laying hens, its natural reservoirs are domestic and mallard ducks. [0003] The pathogen causing the infection of this disease is the egg production drop syndrome-76 virus in the adenovirus genus, which is very harmful. Vertical transmission through breeding eggs is a main mode of transmission of this disease, and it can also be infected through the resp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/75A23K10/30
Inventor 李佃场
Owner 李佃场
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