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Feed additive capable of improving laying hen immunity and preparation method thereof

A feed additive and immunity technology, which is applied in the field of feed additives for improving the immunity of laying hens and its preparation, can solve the problems of poor working environment of breeders, residual hormones and antibiotics, low immunity of laying hens, etc. The effect of immunity, promoting absorption, and prolonging the peak period of egg production

Pending Publication Date: 2017-10-24
句容市浩源生态农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] It takes about 120 days for laying hens to go from brooding to laying. The existing feed additives on the market to improve the immunity of laying hens are complex and costly. Antibiotics, chemical synthetic drugs, hormones, etc. are added to the feed additives to improve the immunity of laying hens. The chickens raised by these additives generally have toxic and harmful substances, hormones and antibiotic residues, which affect the nutrition of eggs; laying hens have low immunity; The taste is far different from that of traditional free-range chickens; the existing chicken manure smells strong, and the working environment of the breeders is harsh

Method used

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  • Feed additive capable of improving laying hen immunity and preparation method thereof
  • Feed additive capable of improving laying hen immunity and preparation method thereof

Examples

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Effect test

Embodiment 1

[0025] Feed additive to improve the immunity of laying hens, its raw material components include 15 parts of calcium lactobionate, 25 parts of eggshell powder, 5 parts of Saccharomyces cerevisiae powder, 20 parts of Pittosporum, 25 parts of ivy, 30 parts of Dawanhua , 15 parts of five plus, 18 parts of Eucommia, 20 parts of forsythia, 15 parts of schisandra, 20 parts of chicken hemp, 5 parts of hemp seed, 12 parts of raw rhubarb, 8 parts of hawthorn and 60 parts of water, and the parts are parts by mass number.

[0026] The preparation method of the above-mentioned feed additive for improving laying hen immunity comprises the following steps:

[0027] A. Dry Pittosporum, Ivy, Raw Rhubarb, Hemp Seed and Dawanhua, mix them with eggshell powder and Saccharomyces cerevisiae powder, add water, and keep the temperature at 60°C without Oxygen fermentation 4d;

[0028] B. Mix Acanthopanax, Eucommia, Forsythia, Schisandra, Hawthorn and Chicken Ma, and mash them into a puree, and ferm...

Embodiment 2

[0031] Feed additives to improve the immunity of laying hens. The raw materials include 20 parts of calcium lactobionate, 30 parts of eggshell powder, 8 parts of Saccharomyces cerevisiae powder, 25 parts of Pittosporum, 30 parts of ivy, and 35 parts of Dawanhua , 20 parts of Acanthopanax, 22 parts of Eucommia, 25 parts of forsythia, 20 parts of Schisandra, 25 parts of chicken hemp, 10 parts of hemp seed, 15 parts of raw rhubarb, 12 parts of hawthorn and 65 parts of water, and the parts are parts by mass number. The preparation method refers to Example 1.

Embodiment 3

[0033] Feed additive to improve the immunity of laying hens, its raw materials include 18 parts of calcium lactobionate, 27 parts of eggshell powder, 7 parts of Saccharomyces cerevisiae powder, 23 parts of Pittosporum, 27 parts of ivy, 32 parts of Dawanhua , 17 parts of five plus, 20 parts of Eucommia, 23 parts of forsythia, 18 parts of schisandra, 22 parts of chicken hemp, 8 parts of hemp seed, 14 parts of raw rhubarb, 10 parts of hawthorn and 63 parts of water, and the parts are parts by mass number. The preparation method refers to Example 1.

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Abstract

The invention discloses a feed additive capable of improving laying hen immunity and a preparation method thereof. The feed additive comprises, by mass, 20-25 parts of pittosporum tobira, 25-30 parts of hedera helix, 20-25 parts of rhodotypos scandens, 15-20 parts of calcium lactobionate, 25-30 parts of egg shell powder, 30-35 parts of calystegia hederacea, 15-20 parts of slender acanthopanax, 5-8 parts of saccharomyces cerevisiae, 18-22 parts of eucommia ulmoides, 20-25 parts of fructus forsythie, 15-20 parts of schisandra chinensis and 60-65 parts of water. Raw materials used for the feed additive are low in cost and easy to obtain, and no hormone auxiliary is used; through compound collaboration of raw material components, intestine health and immunity of laying hens are improved, absorption of the laying hens to nutritional substances is promoted, egg yield is increased, egg yielding peak season of the laying hens is prolonged, content of nutritional ingredients like calcium and vitamin B in eggs is increased, taste and nutritional value of the eggs are improved remarkably, egg breakage rate is lowered, stink of hen manure is reduced, and working environment of feeders is improved.

Description

technical field [0001] The invention relates to a feed additive for improving the immunity of laying hens and a preparation method thereof, belonging to the technical field of feed. Background technique [0002] Eggs are a common food for Chinese residents and an important source of human protein intake. In recent years, the demand for eggs in my country has been increasing. [0003] It takes about 120 days for laying hens to go from brooding to laying. The existing feed additives on the market to improve the immunity of laying hens are complex and costly. Antibiotics, chemical synthetic drugs, hormones, etc. are added to the feed additives to improve the immunity of laying hens. The chickens raised by these additives generally have toxic and harmful substances, hormones and antibiotic residues, which affect the nutrition of eggs; laying hens have low immunity; The taste is far different from that of traditional free-range chickens; the existing chicken manure smells strong...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/75A23K10/30A23K20/24A23K10/26A23K10/12
CPCA23K10/12A23K10/26A23K10/30A23K20/24A23K50/75
Inventor 郭苹蒋家森杨德吉
Owner 句容市浩源生态农业科技有限公司
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