CN105231073A - Laying hen feed capable of increasing content of vitamin A in eggs - Google Patents
Laying hen feed capable of increasing content of vitamin A in eggs Download PDFInfo
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- CN105231073A CN105231073A CN201510739654.0A CN201510739654A CN105231073A CN 105231073 A CN105231073 A CN 105231073A CN 201510739654 A CN201510739654 A CN 201510739654A CN 105231073 A CN105231073 A CN 105231073A
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Abstract
The invention discloses a laying hen feed capable of increasing the content of vitamin A in eggs. The laying hen feed consists of the following raw materials in parts by weight: 56-60 parts of corn, 22-26 parts of soybean meal, 6-8 parts of stone powder, 3-5 parts of pear residues, 1-2 parts of apple residues, 0.3-0.7 part of carrots and 4-6 parts of a premix. The raw materials are dried and then are uniformly mixed in parts by weight. The laying hen feed is directly fed to laying hens of 170-360 days old, and the feeding quantity of the laying hen feed for each laying hen every day is 110-125 g. According to the laying hen feed disclosed by the invention, the laying hens are fed with the feed prepared through a formula, so that the content of the vitamin A in every one hundred grams of the eggs is increased from original value of 1066IU to the average value of 4593IU, but the cost of the feed is not increased too much, advantageous technique guarantee is provided for the eggs with a high content of the vitamin A, and the added value of the eggs with the high content of the vitamin A is also greatly promoted.
Description
Technical field
The present invention relates to a kind of egg feedstuff improving vitamin A content in egg, belong to field of feed.
Background technology
Vitamin A, also known as retinol or antiophthalmic factor, is a unsaturated monohydric alcohol with alicyclic ring.Vitamin A belongs to liposoluble vitamin in classification.The vitamin A main source that human body is taken in has three classes, usually can be divided into: animal food, as cod-liver oil, egg etc.; Plant food, mainly contains the veterinary antibiotics of bottle green or reddish yellow, as carrot, red heart Ipomoea batatas, mango, capsicum and persimmon etc.; A class is also had to be the food of integration of drinking and medicinal herbs, as plantain seed, windproof, purple perilla, wrinkled giant hyssop, the fruit of Chinese wolfberry etc.The vitamin A contained in animal food can directly be absorbed by the body, and egg is the food of daily frequent use in people's daily life, vitamin A contained in every 100g egg is at 1066IU, compare human body one day about 4600IU(adult male demand high, and women's demand is on the low side) have a long way to go, the human body needs of a day can not be met, safeguard Skin Cell function because vitamin A has, make skin emolliency delicate, have and wrinkle resistantly go effect of wrinkling.Keep the growth of skin, bone, tooth, hair health, eyesight and the good development of Reproductive Performance can also be promoted.
Therefore, the effective content improving vitamin A in egg, takes in useful to human body, but has no relevant report in prior art.
Summary of the invention
For overcoming the deficiencies in the prior art, the invention provides a kind of egg feedstuff improving vitamin A content in egg.
For achieving the above object, the technical solution adopted in the present invention is: a kind of egg feedstuff improving vitamin A content in egg, raw material is by following weight portion: corn 56 ~ 60, dregs of beans 22 ~ 26, stone flour 6 ~ 8, pears slag 3 ~ 5, pomace 1 ~ 2, and carrot 0.3 ~ 0.7, premix 4 ~ 6 form.
Further, described raw material after drying, mixes by weight, the laying hen of Direct-fed 170 ~ 360 age in days, every chicken scale of feeding every day 110 ~ 125g.
Advantageous Effects of the present invention is: feeding by this feed formula, the content of vitamin A in every hectogram egg is made to bring up to average 4593IU by original 1066IU, and feed cost does not too much improve, for homovitamin A egg provides favourable technical guarantee, this kind of egg added value is also made greatly to promote.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is further elaborated.
embodiment 1
Improve an egg feedstuff for vitamin A content in egg, raw material is by following weight portion: corn 58, dregs of beans 24, stone flour 7, pears slag 4, pomace 1.5, and carrot 0.5, premix 5 form.
Described raw material after drying, mixes by weight, the laying hen of Direct-fed 170 ~ 360 age in days, every chicken scale of feeding every day 110 ~ 125g.
embodiment 2
Improve an egg feedstuff for vitamin A content in egg, raw material is by following weight portion: corn 56, dregs of beans 26, stone flour 6, pears slag 5, pomace 2, and carrot 0.7, premix 4.3 form.
Preparation and application is with embodiment 1.
embodiment 3
Improve an egg feedstuff for vitamin A content in egg, raw material is by following weight portion: corn 60, dregs of beans 22, stone flour 8, pears slag 3, pomace 1, and carrot 0.3, premix 5.7 form.
Preparation and application is with embodiment 1.
The present invention's feeding by this feed formula, the content of vitamin A in every hectogram egg is made to bring up to average 4593IU by original 1066IU, and feed cost does not too much improve, for homovitamin A egg provides favourable technical guarantee, this kind of egg added value is also made greatly to promote.
Above-described embodiment is explanation of the invention, can not as limitation of the present invention, on the open basis of the present invention without creationary change all in protection scope of the present invention.
Claims (2)
1. improve an egg feedstuff for vitamin A content in egg, it is characterized in that: raw material is by following weight portion: corn 56 ~ 60, dregs of beans 22 ~ 26, stone flour 6 ~ 8, pears slag 3 ~ 5, pomace 1 ~ 2, carrot 0.3 ~ 0.7, premix 4 ~ 6 form.
2. the egg feedstuff of vitamin A content in raising egg according to claim 1, is characterized in that: described raw material after drying, mixes by weight, the laying hen of Direct-fed 170 ~ 360 age in days, every chicken scale of feeding every day 110 ~ 125g.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510739654.0A CN105231073A (en) | 2015-11-04 | 2015-11-04 | Laying hen feed capable of increasing content of vitamin A in eggs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510739654.0A CN105231073A (en) | 2015-11-04 | 2015-11-04 | Laying hen feed capable of increasing content of vitamin A in eggs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105231073A true CN105231073A (en) | 2016-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510739654.0A Pending CN105231073A (en) | 2015-11-04 | 2015-11-04 | Laying hen feed capable of increasing content of vitamin A in eggs |
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| CN (1) | CN105231073A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110558278A (en) * | 2019-09-11 | 2019-12-13 | 宁夏顺宝现代农业股份有限公司 | Production method of eggs rich in vitamin AD ingredients |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN104664136A (en) * | 2013-12-02 | 2015-06-03 | 东港市康俊养殖场 | Method for increasing content of vitamin A in hen egg and increasing laying rate of laying hen |
-
2015
- 2015-11-04 CN CN201510739654.0A patent/CN105231073A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN104664136A (en) * | 2013-12-02 | 2015-06-03 | 东港市康俊养殖场 | Method for increasing content of vitamin A in hen egg and increasing laying rate of laying hen |
Non-Patent Citations (1)
| Title |
|---|
| 郝庆成主编: "《蛋鸡生产技术指南》", 31 July 2003 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110558278A (en) * | 2019-09-11 | 2019-12-13 | 宁夏顺宝现代农业股份有限公司 | Production method of eggs rich in vitamin AD ingredients |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160113 |