CN104664136A - Method for increasing content of vitamin A in hen egg and increasing laying rate of laying hen - Google Patents
Method for increasing content of vitamin A in hen egg and increasing laying rate of laying hen Download PDFInfo
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- CN104664136A CN104664136A CN201310642802.8A CN201310642802A CN104664136A CN 104664136 A CN104664136 A CN 104664136A CN 201310642802 A CN201310642802 A CN 201310642802A CN 104664136 A CN104664136 A CN 104664136A
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- laying
- hen
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- chicken
- vitamin
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
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- Fodder In General (AREA)
Abstract
The invention relates to a method for increasing the content of vitamin A in a hen egg and increasing the laying rate of a laying hen. The method is characterized in that the method comprises the steps that in a breeding process of the laying hen, carrots and orange peels are added to a basal diet of the laying hen, and the carrots, the orange peels and the basal diet are mixed uniformly to serve as a hen feed; the hen feed is eaten by the laying hen freely every day; and after the laying hen is fed for 35 days, the hen egg laid by the laying hen is the required hen egg. The content of vitamin A in the produced hen egg according to the method is higher than that of the common hen egg.
Description
Technical field
The present invention relates to a kind of method improving vitamin A content and raising laying rate of laying hen in egg.
Background technology
Egg nutrient enriches, and containing the mineral matter that the needed by human body such as protein, fat, cholesterol, lecithin, vitamin and iron, calcium, potassium is wanted, enjoys the favor of people for a long time.
Egg is one of source of nutrition best in people's daily life.
Yolk color is deposited in yolk during avette one-tenth by liposoluble vitamin to be formed, and chicken itself does not synthesize the ability of these vitamins, and it must absorb from feed.
Summary of the invention
The object of the present invention is to provide a kind of method improving vitamin A content and raising laying rate of laying hen in egg, yolk color is dark, vivid;
And egg matter is different from common egg, mouthfeel is good, enjoys the favor of consumer, improves selling price, increases profit.
For realizing above-mentioned target, the technical solution used in the present invention is:
In the breeding process of laying hen, add carrot and tangerine peel in laying hens essential ration, as chicken feed after being mixed, every day, for chicken free choice feeding, feeds the egg that after 35 days, laying hen produces, is required egg;
By weight, in chicken feed, carrot is 9-11%, tangerine peel 1.8-2.2%.
Especially, by weight, in chicken feed, carrot is 10%, tangerine peel 1.5%.
Above-mentioned tangerine peel is drying rear pulverizing;
Above-mentioned carrot is raw, fresh.
Above-mentioned basal diet is full price feed for layer chicken.
The breeding process of above-mentioned chicken refers to laying cycle of laying hens.
The present invention takes in vitamin in the breeding process of laying hen, has following advantage:
1. the vitamin A content of egg produced of the present invention is higher.
2. technical operation of the present invention is simple, and only need vitagen to add in feed, the egg vitamin A content of production is high, and Va content 12.000IU/kg, mouthfeel is good, nutritious.
3. technical costs of the present invention is low, can large scale experiment.
4. the more common egg color and luster of egg of the present invention is good, and yolk, albumen transparency, viscosity are all high, and mouthfeel is close to pure benzene egg of raising scattered.
5. laying rate of laying hen of the present invention increases, and improves laying rate 2.5%.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described.
Embodiment 1
Select laying rate and body weight capital powder in close 38 week age commodity egg, be divided into 2 groups at random, often organize 128.
Feeding and management adopts open hen house, and 4 layers of solid are raised in cages, illumination every day 16h, and every day, 7:00,12:00 and 17:00 respectively fed 1 time.Freely drink water, every day, clear excrement, scrubbed water grain, 3 days sub-band chicken detoxicatings, every cage 2 chickens.
With the group as a comparison of feeding laying hens essential ration (full price feed for layer chicken, complete feed is purchased from Haicheng City Yuan Feng feed factory);
Experimental group: add fresh carrot and dry tangerine peel in laying hens essential ration (full price feed for layer chicken, complete feed is purchased from Haicheng City Yuan Feng feed factory), as chicken feed after being mixed, every day is for chicken free choice feeding;
By weight, in chicken feed, fresh carrot is 10%, dry tangerine peel 2%.
Above two groups (every day feeding volume 0.26 jin, be divided into three times and throw something and feed) improve laying rate 2.5% after feeding continuously 35 days; Often group takes out 10 pieces of egg censorship Shanghai spectrum Buddhist nun (PONY) tests, experimental group egg Va content 12.000IU/kg.Experimental group egg yolk color is dark, vivid.
Claims (5)
1. improve a method for vitamin A content and raising laying rate of laying hen in egg, it is characterized in that:
In the breeding process of laying hen, add carrot and tangerine peel in laying hens essential ration, as chicken feed after being mixed, every day, for chicken free choice feeding, feeds the egg that after 35 days, laying hen produces, is required egg;
By weight, in chicken feed, carrot is 9-11%, tangerine peel 1.8-2.2%.
2. the method for folic acid egg according to claim 1, is characterized in that:
By weight, in chicken feed, carrot is 10%, tangerine peel 1.5%.
3. the method for folic acid egg according to claim 1, is characterized in that:
Wherein tangerine peel is drying rear pulverizing;
Wherein carrot is raw, fresh.
4. the method for folic acid egg according to claim 1, is characterized in that: described basal diet is full price feed for layer chicken.
5. the method for folic acid egg according to claim 1, is characterized in that: the breeding process of described chicken refers to laying cycle of laying hens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310642802.8A CN104664136A (en) | 2013-12-02 | 2013-12-02 | Method for increasing content of vitamin A in hen egg and increasing laying rate of laying hen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310642802.8A CN104664136A (en) | 2013-12-02 | 2013-12-02 | Method for increasing content of vitamin A in hen egg and increasing laying rate of laying hen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104664136A true CN104664136A (en) | 2015-06-03 |
Family
ID=53300141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310642802.8A Pending CN104664136A (en) | 2013-12-02 | 2013-12-02 | Method for increasing content of vitamin A in hen egg and increasing laying rate of laying hen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104664136A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105231073A (en) * | 2015-11-04 | 2016-01-13 | 宿州天雨养殖（集团）有限公司 | Laying hen feed capable of increasing content of vitamin A in eggs |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH099881A (en) * | 1995-06-26 | 1997-01-14 | Itouen:Kk | Production of beta-carotene-reinforced egg |
| CN102224887A (en) * | 2011-06-09 | 2011-10-26 | 苏州科缔康农业生物科技有限公司 | Layer feed additive for improving egg production with vitamin A and using method thereof |
-
2013
- 2013-12-02 CN CN201310642802.8A patent/CN104664136A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH099881A (en) * | 1995-06-26 | 1997-01-14 | Itouen:Kk | Production of beta-carotene-reinforced egg |
| CN102224887A (en) * | 2011-06-09 | 2011-10-26 | 苏州科缔康农业生物科技有限公司 | Layer feed additive for improving egg production with vitamin A and using method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 孙耀华: "提高禽蛋黄颜色和产蛋率的23种添加剂", 《北方牧业》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105231073A (en) * | 2015-11-04 | 2016-01-13 | 宿州天雨养殖（集团）有限公司 | Laying hen feed capable of increasing content of vitamin A in eggs |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150603 |
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| RJ01 | Rejection of invention patent application after publication |