Fat meal for laying hens and preparation method thereof

A technology of fat powder and laying hens, which is applied in application, animal feed, additional food elements, etc., can solve the problems of insufficient energy intake of laying hens, reduce the burden of fat metabolism, have strong operability, and improve egg production The effect of rate and egg weight

Inactive Publication Date: 2017-01-04
湖南赛福资源饲料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

While the existing invention patents only solve the problem of insufficient energy intake of laying hens, the patent of the present invention provides a fat powder that can prevent fatty liver syndrome in laying hens, which can not only quickly and efficiently meet the energy requirements of laying hens It can also effectively prevent fatty liver syndrome

Method used

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  • Fat meal for laying hens and preparation method thereof
  • Fat meal for laying hens and preparation method thereof
  • Fat meal for laying hens and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Production of laying hen fat powder products with a crude fat content of 50%

[0035] A kind of fat powder that prevents fatty liver syndrome of laying hens is according to the following weight percentages:

[0036] 20 parts of palm kernel oil, 18 parts of sunflower oil, 7 parts of linseed oil, 5 parts of compound emulsifier, 5 parts of functional additives, 43 parts of carrier, 2 parts of dispersing agent;

[0037] The compound emulsifier includes 3 parts of modified soybean lecithin oil and 2 parts of mono- and diglycerides;

[0038] Functional additives include 4 parts of betaine and 1 part of Bacillus licheniformis;

[0039] The carrier includes extruded cornmeal;

[0040] Fluids include silica.

[0041] The preparation method of above-mentioned fat powder is as follows:

[0042] (1) Prepare raw materials;

[0043] (2) Mixed emulsification: put 200kg of palm kernel oil, 180kg of sunflower oil, 70kg of linseed oil, and 50kg of compound emulsifier into the emulsi...

Embodiment 2

[0048] Production of laying hen fat powder products with a crude fat content of 55%

[0049]A kind of fat powder that prevents fatty liver syndrome of laying hens is according to the following weight percentages:

[0050] 22 parts of palm kernel oil, 19 parts of sunflower oil, 8.5 parts of linseed oil, 5.5 parts of compound emulsifier, 5 parts of functional additive, 38 parts of carrier, 2 parts of dispersant;

[0051] The compound emulsifier includes 3 parts of modified soybean lecithin oil and 2.5 parts of mono- and diglycerides;

[0052] Functional additives include 4 parts of betaine and 1 part of Bacillus licheniformis;

[0053] The carrier includes extruded cornmeal;

[0054] Fluids include silica.

[0055] The preparation method of above-mentioned fat powder is as follows:

[0056] (1) Prepare raw materials;

[0057] (2) Mixed emulsification: Put 220kg of palm kernel oil, 190kg of sunflower oil, 85kg of linseed oil, and 55kg of compound emulsifier into the emulsifi...

Embodiment 3

[0062] Production of laying hen fat powder products with a crude fat content of 60%

[0063] A kind of fat powder that prevents fatty liver syndrome of laying hens is according to the following weight percentages:

[0064] 30 parts of palm kernel oil, 14 parts of sunflower oil, 10 parts of linseed oil, 6 parts of compound emulsifier, 5 parts of functional additive, 33 parts of carrier, 2 parts of dispersing agent;

[0065] The compound emulsifier includes 3 parts of modified soybean lecithin oil and 3 parts of mono- and diglycerides;

[0066] Functional additives include 4 parts of betaine and 1 part of dihydropyridine;

[0067] The carrier includes extruded cornmeal;

[0068] Fluids include silica.

[0069] The preparation method of above-mentioned fat powder is as follows:

[0070] (1) Prepare raw materials;

[0071] (2) Mixed emulsification: Put 300kg of palm kernel oil, 140kg of sunflower oil, 100kg of linseed oil, and 60kg of compound emulsifier into the emulsificati...

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Abstract

The invention provides fat meal for laying hens. The fat meal is characterized by being mainly prepared from the following components in parts by weight: 10 to 50 parts of palm kernel oil, 5 to 30 parts of sunflower seed oil, 1 to 20 parts of flax seed oil, 1 to 20 parts of a compound emulsifier, 0.1 to 10 parts of a functional additive, 30 to 80 parts of a carrier and 1 to 5 parts of a free-flowing agent. The invention further provides a preparation method of the fat meal for the laying hens; the preparation method is characterized in that the specific operation of the method comprises the following steps: mixing the palm kernel oil, the sunflower seed oil, the flax seed oil and the compound emulsifier and emulsifying to obtain a first mixture; pre-mixing the functional additive and the carrier and uniformly mixing with the free-flowing agent to obtain a second mixture; spraying the first mixture on the second mixture through atomizing, and sufficiently mixing to obtain the fat meal for the laying hens.

Description

technical field [0001] The invention relates to the field of animal feed, and specifically provides a fat powder for preventing fatty liver syndrome of laying hens. Background technique [0002] In recent years, due to the shortage of high-quality protein raw materials, a large amount of miscellaneous meal has been used in laying hen feed. These raw materials have caused a decrease in the effective energy value of the feed, and a decrease in the metabolic energy of the laying hen feed, resulting in a decrease in the utilization rate of feed nutrients, and a decrease in egg weight. The peak maintenance time is short, and the disease resistance decreases, which affects the overall efficiency of laying hen farming. In this case, although adding fat is an effective way to improve the feed efficiency of laying hens, blindly adding fat will increase the incidence of fatty liver syndrome in laying hens. [0003] Fatty liver syndrome in laying hens is a nutritional and metabolic di...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K20/158A23K20/10A23K10/18A23K10/30A23K10/37A23K50/75
CPCY02P60/87
Inventor 王建红莫少华尹佩辉陈友慷
Owner 湖南赛福资源饲料科技有限公司
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