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Additive for improving quality of goose feathers

An additive and quality technology, applied in food processing, additional food elements, animal feed, etc., can solve problems such as affecting the appearance of goose, complex components, affecting the value of goose feathers, etc., to improve feather weight, promote feather growth, and prevent goose pecking. feather effect

Inactive Publication Date: 2017-10-24
合肥皖高特种家禽养殖科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The breeding scale of geese in our country is getting bigger and bigger. In the process of geese breeding, the most important part is feeding management. The selection of goose feed with reasonable preparation and nutritional science is the basis for maximizing the breeding benefits. During the breeding process of geese In addition to the direct economic value brought by goose meat to breeders, goose feathers can also provide stable additional income. However, in the breeding process, feather pecking and wing turning occur from time to time. For commercial geese, it not only affects the quality of goose. The appearance of goose feathers also affects the value of goose feathers
[0003] At present, most of the research on additives to improve the quality of goose feathers is that the ingredients are relatively complex and the preparation process is cumbersome. For example, Chinese patent number 201610227169.X adds 18 kinds of ingredients, and the preparation process is very cumbersome, which increases the labor input of raising goose.

Method used

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  • Additive for improving quality of goose feathers
  • Additive for improving quality of goose feathers
  • Additive for improving quality of goose feathers

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Take the same weight of angelica, shouwu, wolfberry, red dates, sesame, Eucommia, mulberry, astragalus, and Ligustrum lucidum, and grind them into powders with a particle size of 200 meshes, stir and mix evenly, and make Chinese medicine powder;

[0020] Take 8% of the above-mentioned traditional Chinese medicine powder, 8% spinach juice, 35% black bean dregs powder, 30% watermelon seed powder with a particle size of 200 mesh, 10% compound amino acid powder, 5% trace element yeast, 4% salt

Embodiment 2

[0022] The process steps are the same as in Example 1, except that 10% traditional Chinese medicine powder, 15% compound amino acid, 3% trace element yeast, and 25% watermelon seed powder with a particle size of 200 mesh.

Embodiment 3

[0024] The process steps are the same as in Example 2, 20% watermelon seed powder with a particle size of 200 mesh, and 40% black bean dregs powder.

[0025] The performance test of embodiment and contrast feed is as follows:

[0026] 1. Experimental grouping: Select 1,000 healthy and lively geese of the same breed for 40 days, half male and half female, and the weight difference is within ±40.25g. They are randomly divided into 4 groups, with 5 repetitions in each group and 50 geese in each repetition. Each group is half male and half female.

[0027] 2. Experimental method: Carry out a period of 25 days of feeding, the experimental geese are separated into pens, the experimental group is added with 600g of the additive in the embodiment per kilogram of feed, the control group is not added, regular quantitative feeding, free drinking water, and strictly in accordance with the feeding management system Carry out feeding management, take body weight after 25 days, each group s...

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Abstract

The invention discloses an additive for improving the quality of goose feathers. The additive is prepared from the following raw materials in parts by weight: 8-10% of traditional Chinese medicine powder, 8-10% of spinach juice, 35-40% of black bean dreg powder, 20-30% of watermelon seed powder, 10-15% of compound amino acid powder, 3-5% of trace element yeast and 3-5% of table salt. The additive provides amino acids and minerals as well as nutrition ingredients needed for growth of goose feathers; the additive has the advantages of preventing goose from picking or turning over feathers and improving the feather-to-weight ratio.

Description

technical field [0001] The invention specifically relates to an additive for improving the quality of goose feathers, which belongs to the livestock breeding industry. Background technique [0002] Goose meat contains protein, calcium, phosphorus, and also contains more than ten kinds of trace elements such as potassium and sodium. It is an ideal nutritious and healthy food with high protein, low fat and low cholesterol. The breeding scale of geese in our country is getting bigger and bigger. In the process of geese breeding, the most important part is feeding management. The selection of goose feed with reasonable preparation and nutritional science is the basis for maximizing the breeding benefits. During the breeding process of geese In addition to the direct economic value brought by goose meat to breeders, goose feathers can also provide stable additional income. However, in the breeding process, feather pecking and wing turning occur from time to time. For commercial g...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/75A23K10/30A23K10/37A23K20/142A23K20/20A23K10/18
CPCA23K10/18A23K10/30A23K10/37A23K20/142A23K20/30A23K50/75Y02P60/87
Inventor 张世忠
Owner 合肥皖高特种家禽养殖科技有限公司