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Broiler feed additive used for treating broiler egg-drop syndrome and preparation method thereof

A technology of egg reduction syndrome and feed additive, which is applied in the molding or processing of animal feed, animal feed, animal feed, etc., can solve the problems of affecting the health of consumers, rapid or substantial decline, and residues of western medicines. Achieve the effect of preventing egg reduction syndrome in laying hens, without drug residues, and with high safety

Inactive Publication Date: 2016-07-06
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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  • Broiler feed additive used for treating broiler egg-drop syndrome and preparation method thereof
  • Broiler feed additive used for treating broiler egg-drop syndrome and preparation method thereof

Examples

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Comparison scheme
Effect test

Embodiment 1

[0038] Embodiment 1 feed additive 1

[0039]The embodiment of the present invention provides a layer hen feed additive for treating layer egg drop syndrome, which is made of the following raw materials and medicinal materials in parts by weight: 15 parts by weight of Yunzhi, 25 parts by weight of Dandelion, and 17 parts by weight of Lycium barbarum , 16 parts by weight of Liedang, 8 parts by weight of Polygonum dichotoma, 12 parts by weight of Huangteng, 8 parts by weight of caragana and 10 parts by weight of spider incense;

[0040] Its preparation method is:

[0041] Step 1: Mix all the other raw medicinal materials according to the stated ratio, add ethanol with an alcohol concentration 6 times that of the mixture and 90% ethanol, heat to boiling and reflux for 4 hours, filter, and use percolation method at 1.5ml per minute Slowly percolate, collect the percolate, then concentrate under reduced pressure at a vacuum of 0.07Mpa to a paste with a relative density of 1.07 at 5...

Embodiment 2

[0043] Embodiment 2 feed additive 2

[0044] The embodiment of the present invention provides a layer hen feed additive for treating layer egg drop syndrome, which is made of the following raw materials and medicinal materials in parts by weight: 15 parts by weight of Yunzhi, 25 parts by weight of Dandelion, and 17 parts by weight of Lycium barbarum , 16 parts by weight of Liedang, 8 parts by weight of Polygonum dichotoma, 12 parts by weight of Huangteng, 8 parts by weight of caragana, 10 parts by weight of spider incense, 11 parts by weight of honeycomb grass, 12 parts by weight of vermicelli, and 14 parts by weight of glutinous rice root .

[0045] Its preparation method is:

[0046] In the first step, all the raw medicinal materials are mixed in proportion and pulverized into powder;

[0047] 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 filtrat...

Embodiment 3

[0051] Example 3 Feed 1

[0052] The embodiment of the present invention provides a layer hen feed for treating egg drop syndrome, which is made of the following raw materials in parts by weight: 57 parts by weight of corn, 14 parts by weight of soybean meal, 12 parts by weight of peanuts, and 10 parts by weight of sunflower seeds. Parts by weight, 7 parts by weight of cabbage, 7 parts by weight of black sesame, 3 parts by weight of stone powder, 0.3 parts by weight of table salt, 2 parts by weight of butter, 0.02 parts by weight of trace element premix, 0.02 parts by weight of vitamin premix and 8 parts by weight of feed additive Parts; Wherein, feed additive is the feed additive 1 that embodiment 1 prepares.

[0053] The feed preparation method is:

[0054] Weigh corn, soybean meal, peanuts, sunflower seeds, cabbage, black sesame and stone powder according to the ratio of parts by weight, mix them and put them into a pulverizer for pulverization, and the pulverization parti...

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Abstract

The invention discloses a broiler feed additive used for treating the broiler egg-drop syndrome and a preparation method thereof. The feed additive is prepared from coriolus versicolor, dandelions, wolfberry fruit, skyblue broomrape herb, divaricate knotweed, herba fibraureae recisae, caragana korshinskii and valeriana jatamansi jones. The feed additive has the advantages that raw materials of the feed additive are natural products, the broiler egg-drop syndrome can be effectively prevented, the egg yield of broilers and the percent of pass of eggs can also be increased, and the feed additive has the advantages of being high in safety, free of medicine residues and free of toxic and side effects.

Description

technical field [0001] The invention relates to a feed additive for laying hens, in particular to a feed additive for laying hens used 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 i...

Claims

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Application Information

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IPC IPC(8): A23K10/30A23K40/10A23K50/75
Inventor 李佃场
Owner 李佃场
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