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Additive for improving ovarian development and later egg laying performance of Taihe black-bone chickens as well as preparation method and application of additive

A technology for ovarian development and egg-laying performance, applied in the application, food processing, additional food elements, etc., can solve the problems of reducing the production performance of Taihe black-bone chickens, reducing the quality of egg shells, and reducing egg production rate, etc. effect, promote immunity, and improve utilization

Pending Publication Date: 2022-04-05
泰和傲昕乌鸡发展有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, compared with other laying periods, laying hens will have a series of problems in the late laying period, such as: lower egg production rate, lower eggshell quality, and more defective eggs such as sandy eggs and soft shell eggs. Production performance of Taihe black-bone chicken

Method used

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  • Additive for improving ovarian development and later egg laying performance of Taihe black-bone chickens as well as preparation method and application of additive
  • Additive for improving ovarian development and later egg laying performance of Taihe black-bone chickens as well as preparation method and application of additive
  • Additive for improving ovarian development and later egg laying performance of Taihe black-bone chickens as well as preparation method and application of additive

Examples

Experimental program
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Effect test

preparation example Construction

[0060] Correspondingly, the present application also provides a preparation method of the above-mentioned additive, which includes the following steps: mixing fermented traditional Chinese medicine, organic calcium, polyphenols, vitamin E, beneficial bacteria and carriers according to the proportion.

[0061] Among them, the fermented traditional Chinese medicine is obtained by fermenting traditional Chinese medicine ingredients including pomegranate peel, purslane, poria cocos, wild mushroom flower, motherwort, angelica and honeysuckle through breathing bags.

[0062] In an optional embodiment, the breathing bag fermentation includes the following steps: sealing and fermenting the solid-liquid mixture obtained by mixing the traditional Chinese medicine ingredients, sugar water and fermented bacteria liquid in the breathing bag.

[0063] When operating, first discharge the excess air in the breathing bag, then use a heat sealing machine to seal the breathing bag, and then put o...

Embodiment 1

[0080] This example provides an additive for improving the ovary development and egg production performance of Taihe black-bone chicken, which is composed of fermented Chinese medicine, organic calcium, polyphenols, beneficial bacteria and carriers.

[0081] Each 100g of the above additives contains 4.5g fermented pomegranate peel, 10g fermented purslane, 10g fermented poria cocos, 4.5g fermented wild mushroom flower, 4.5g fermented motherwort, 10g fermented angelica, 10g fermented honeysuckle, 10g calcium citrate, 5g calcium formate, 10g mulberry leaf polyphenols, 3.5g vitamin E and 18g corn flour; and the additive also contains 2×10 live bacteria 6 cfu / g of Brevibacillus sporogenes, the number of live bacteria is 1.5×10 6 cfu / g of Lactobacillus cellobiose, the number of live bacteria is 1×10 6 cfu / g of Enterococcus lactic acid and the number of live bacteria is 1×10 6 cfu / g of Bifidobacterium bifidum.

[0082] The preparation method of the above-mentioned additive is as f...

Embodiment 2

[0098] The difference between this example and Example 1 is that every 100g of the above-mentioned additives contains 4g fermented pomegranate peel, 8g fermented purslane, 8g fermented poria cocos, 4g fermented wild fungus flower, 4g fermented motherwort, 8g fermented angelica, 8g fermented honeysuckle, 8g fermented Calcium citrate, 4g calcium formate, 8g mulberry leaf polyphenols, 2g vitamin E and 34g corn flour; and the number of live bacteria in the additive is 1.8×10 6 cfu / g of Brevibacillus sporogenes, the number of live bacteria is 1.2×10 6 cfu / g of Lactobacillus cellobiose, the number of live bacteria is 0.8×10 6 cfu / g of Enterococcus lactic acid and the number of live bacteria are 0.8×10 6 cfu / g of Bifidobacterium bifidum.

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Abstract

The invention discloses an additive for improving ovarian development and later egg laying performance of Taihe black-bone chickens as well as a preparation method and application of the additive, and belongs to the technical field of feed additives. The additive contains fermented traditional Chinese medicines, organic calcium, polyphenol substances, vitamin E, beneficial bacteria and a carrier, the fermented traditional Chinese medicines comprise fermented pomegranate rind, fermented purslane, fermented poria cocos, fermented wild fungus flowers, fermented motherwort, fermented angelica sinensis and fermented honeysuckle; the organic calcium comprises calcium citrate and calcium formate; the polyphenol substance comprises mulberry leaf polyphenol; the beneficial bacteria comprise brevibacillus laterosporus, lactobacillus cellobiosus, enterococcus faecium and bifidobacterium bifidum; the carrier comprises corn flour. The additive can promote the laying rate of the Taihe black-bone chickens, improve the egg weight, reduce the feed-egg ratio, reduce the egg breaking rate and improve the egg shell quality; meanwhile, the number and relative weight of dominant follicles can be increased, the number and relative weight of small follicles can be reduced, ovarian development of the Taihe black-bone chickens is improved, and the problem that the egg laying performance and the egg quality are reduced in the later egg laying period is solved.

Description

technical field [0001] The invention relates to the technical field of feed additives, in particular to an additive for improving the ovary development and late egg production performance of Taihe black-bone chicken, its preparation method and application. Background technique [0002] Taihe black-bone chicken is originally produced in Taihe County, Ji'an, my country. It is an important local chicken breed in China. Taihe black-bone chicken has ten characteristics such as silk feathers, black skin, black meat, and black bones. Chicken contains 18 kinds of amino acids and 27 kinds of trace elements. Typical agricultural products with the same origin of medicine and food. [0003] Studies have shown that the protein content of Taihe black-bone chicken is 1.52 times that of ordinary white Locke chicken, and there are two more amino acids in chicken than ordinary chicken, especially the contents of glutamic acid, aspartic acid, and lysine are higher than ordinary chickens. Gener...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/75A23K10/30A23K10/12A23K20/111A23K20/174A23K20/24A23K10/18
CPCY02P60/87
Inventor 张芳平肖俊峰温庆琪朱书权黄燕明吴有林
Owner 泰和傲昕乌鸡发展有限公司
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