CN104621353B - A kind of feed addictive of layer chicken and its application - Google Patents
A kind of feed addictive of layer chicken and its application Download PDFInfo
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- CN104621353B CN104621353B CN201310574550.XA CN201310574550A CN104621353B CN 104621353 B CN104621353 B CN 104621353B CN 201310574550 A CN201310574550 A CN 201310574550A CN 104621353 B CN104621353 B CN 104621353B
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Abstract
The invention discloses a kind of feed addictive of layer chicken and its application, the feed addictive is made by weight by fucose 10 20%, galactolipin 5 10%, N acetylgalactosamines 5 10%, Glucosamine 10 20%, N acetylglucosamines 10 15%, glucuronic acid 5 15%, mannose 10 15%, sialic acid 5 10% and xylose 5 10%；The feed addictive is added in the basal diet of laying hen according to 0.001 5% weight percentage.The feed addictive of the present invention is rich in bioactive substance, laying hen can be promoted to grow, enhance the premunition of laying hen, it is effective to improve efficiency of feed utilization, the laying rate of laying hen is improved, extends egg-laying peak, improves breeding efficiency, produced egg delicious flavour, be it is a kind of have no toxic side effect, the green safe feed addictive of drug residue free.
Description
Technical field
The invention belongs to animal feed manufacture field, in particular it relates to a kind of feed addictive of layer chicken and its should
With.
Background technology
With the rapid economic development in our country, living standards of the people improve rapidly, consumption of the consumer to animal-derived food
Amount sharply increases, and increasingly higher demands are proposed to the quality of animal-derived food.Egg is the important animal derived protein in China.Closely
Nian Lai China layer breeding amount sharply increases, but disease becomes the bottleneck for restricting its development.Although one section of the appearance of antibiotic
Time alleviates the problem, however the antibiotic medicine added in feed can cause drug resistance strain to generate, laying hen generates drug resistance,
Problem is brought to the prevention of disease；Simultaneously people's health can be also influenced the problems such as medicament residue.With people's living standard
Raising and food-safe attention, the research of antibiotic-free feed additive become hot research topic.State in recent years
Ectendotrophy scholar has done numerous studies work, it is proposed that many solutions and method, including addition probiotics, enzyme
Preparation, Chinese herbal medicine etc., achieve different degrees of effect, but there is also using the problems such as complicated, of high cost, therefore develop new
Type feed addictive solves the problems, such as laying hen medicament residue problem and efficiency of feed utilization is problem urgently to be resolved hurrily at present.
The content of the invention
Present invention aims at provide a kind of feed addictive of layer chicken and its application, after the feed addictive use, can promote
It is grown into laying hen, enhances the premunition of laying hen, effectively improve efficiency of feed utilization, improve the laying rate of laying hen, extend height of laying eggs
The peak phase improves breeding efficiency, produces egg delicious flavour.
To achieve the above object, present invention employs following technical solutions：
A kind of feed addictive of layer chicken, the feed addictive is by fucose 10-20%, galactolipin 5-10%, N- acetyl half
Lactose amine 5-10%, Glucosamine 10-20%, N-acetylglucosamine 10-15%, glucuronic acid 5-15%, mannose 10-
15%th, sialic acid 5-10% and xylose 5-10% are made by weight.
Preferably, the feed addictive is by fucose 12%, galactolipin 8%, N- acetylgalactosamines 8%, Glucosamine
15%th, N-acetylglucosamine 15%, glucuronic acid 12%, mannose 15%, sialic acid 5% and xylose 10% are matched somebody with somebody by weight
Into；Or, the feed addictive is by fucose 15%, galactolipin 10%, N- acetylgalactosamines 6%, Glucosamine 16%, N- second
Acylamino- glucose 10%, glucuronic acid 15%, mannose 10%, sialic acid 8% and xylose 10% are made by weight.
It is a further object of the invention to provide a kind of application of above-mentioned feed addictive in egg feedstuff, will be upper
It states feed addictive and is added to according to the weight percentage of 0.001-5% in laying hens essential ration and use.
Preferably, above-mentioned feed addictive is added to laying hen basic day according to 0.01% or 0.02% weight percentage
It is used in grain.
9 kinds of monose are combined by the present invention, as feed addictive, this 9 kinds of monose except participate in modified protein and fat,
Outside the every biochemical reaction of regulation and control biology, each also there is certain bioactivity.Such as：
Fucose has embryo nidation, nerve conduction, immunological regulation, the generation of inhibition cancer and transfer, respiratory tract infection, glue
The activity of the adjusting of former albumen；
Galactolipin is the constituent of lactose in mammal milk, it is often present in brain in the form of D- galactosides
With in nerve fiber and the important component of some glycoprotein；
N- acetylgalactosamines for intercellular signal transmission be required, in the Sensory nerve of animal body content compared with
It is more；
Glucosamine and N-acetylglucosamine can be used as osteoarthritis, rheumatoid arthritis agents；
Glucuronic acid plays an important role in animal metabolism, and in animal body, it can be with phenols, sterol and fragrant carboxylic
Acid combines, and is excreted in the form of glucuronate in vitro, plays detoxication, go bail in addition, glucurone can use
The antidote of liver drug and food poisoning；
Mannose, which has, to be adjusted immune system, increases wound healing, is anti-inflammatory, inhibiting tumour growth and transfer, increases cancer
Patient survival and avoid some bacterium infections, such as urethral infection；
Sialic acid can prevent germ from invading, and sialic acid is also the receptor of influenza virus simultaneously, is that influenza virus is incorporated in
Binding site in mucilage cell, the normal development that enough sialic acids are supplied for low birth weight infant brain function are especially heavy
Will, the normal development of sialic acid in breast milk for ensureing baby is most important, moreover, the content of sialic acid also with DHA
Content have apparent correlation, this shows that it is related with the brain structure of baby and brain function development；
Xylose has the function of to help enteral growth of probiotics, antibacterium and antifungi, especially Gram-negative bacteria and white
Color streptococcus.
The problem of present invention is largely used for antibiotic during current China's egg feedstuff has life extensively with above-mentioned
Nine kinds of monose of object activity are raw material, through scientific compatibility, play the collaboration bioactivity of nine kinds of polysaccharide, the biological agent of preparation is
Feed addictive of layer chicken can promote laying hen to grow, and enhance the premunition of laying hen, effectively improve efficiency of feed utilization, improve egg
The laying rate of chicken extends egg-laying peak, improves breeding efficiency, produces egg delicious flavour, be that one kind has no toxic side effect, without medicine
The remaining green safe feed addictive of object.And glycoconjugate biological agent according to the present invention derives from a wealth of sources, raw material is easy to get, valency
Lattice are cheap.
Specific embodiment
Technical scheme is described in detail below by specific embodiment, but is not intended to limit this hair
Bright protection domain.
Embodiment 1
A kind of feed addictive of layer chicken, the feed addictive is by fucose 12%, galactolipin 8%, N- acetylgalactosamines
8%th, Glucosamine 15%, N-acetylglucosamine 15%, glucuronic acid 12%, mannose 15%, sialic acid 5% and xylose
10% is made by weight.
Above-mentioned feed addictive is added to according to 0.01% weight percent in laying hens essential ration and is used.
Embodiment 2
A kind of feed addictive of layer chicken, the feed addictive is by fucose 15%, galactolipin 10%, N- acetylgalactosamines
6%th, Glucosamine 16%, N-acetylglucosamine 10%, glucuronic acid 15%, mannose 10%, sialic acid 8% and xylose
10% is made by weight.
Above-mentioned feed addictive is added to according to 0.02% weight percent in laying hens essential ration and is used.
Embodiment 3
A kind of feed addictive of layer chicken, the feed addictive is by fucose 20%, galactolipin 5%, N- acetylgalactosamines
10%th, Glucosamine 20%, N-acetylglucosamine 10%, glucuronic acid 5%, mannose 15%, sialic acid 10% and xylose
5% is made by weight.
Above-mentioned feed addictive is added to according to 5% weight percent in laying hens essential ration and is used.
Embodiment 4
A kind of feed addictive of layer chicken, the feed addictive is by fucose 10%, galactolipin 10%, N- acetylgalactosamines
5%th, Glucosamine 10%, N-acetylglucosamine 15%, glucuronic acid 15%, mannose 15%, sialic acid 10% and xylose
10% is made by weight.
Above-mentioned feed addictive is added to according to 0.001% weight percent in laying hens essential ration and is used.
Laying hen administering transgenic
The normal laying hen for choosing 1600 320 ages in days or so is randomly divided into 8 groups, wherein test group 1-4 and control group 1-4,
The feed that test group 1-4 is used is adds the egg feedstuff of embodiment 1-4 feed addictives in common commercially available egg feedstuff；It is right
It is common commercially available egg feedstuff according to 1 feed of group.In addition, for 9 kinds of monosaccharide components according to the present invention, at the same devise containing only
3 groups of control groups of 6 kinds of saccharic compositions, composition are respectively：Control group 2：Additive composition is fucose 15%, galactolipin 15%, N-
Acetylgalactosamine 10%, Glucosamine 18%, N-acetylglucosamine 22%, glucuronic acid 20% are made by weight,
Feed addictive is added to according to 0.02% weight percent in laying hens essential ration and is used；Control group 3：Additive forms
Glucosamine 15%, N-acetylglucosamine 20%, glucuronic acid 20%, mannose 18%, sialic acid 12% and xylose 15%
It is made by weight, feed addictive is added to according to 0.02% weight percent in laying hens essential ration and is used；Control group 4：
Additive composition is fucose 15%, galactolipin 20%, N- acetylgalactosamines 15%, mannose 18%, sialic acid 12% and xylose
20% is made by weight, and feed addictive is added to according to 0.02% weight percent in laying hens essential ration and is used.Experiment
It the results are shown in Table 1.
The comparison of 1. control group of table and test group laying rate, feedstuff-egg ratio and the death rate
As it can be seen from table 1 compared with the control group, the biological agent feed addictive of the monose formula of test group 1-4 is equal
The death rate and feedstuff-egg ratio can be significantly reduced, improves laying rate.And containing only 3 groups of experiments of saccharic composition in 6（Control group 1-4）Though group
Laying rate so can be also improved, reduces the death rate and feedstuff-egg ratio, but effect is not so good as test group 1-4.
Claims (6)
1. a kind of feed addictive of layer chicken, which is characterized in that the feed addictive by fucose 10-20%, galactolipin 5-10%,
N- acetylgalactosamines 5-10%, Glucosamine 10-20%, N-acetylglucosamine 10-15%, glucuronic acid 5-15%,
Mannose 10-15%, sialic acid 5-10% and xylose 5-10% are made by weight.
2. feed addictive of layer chicken according to claim 1, which is characterized in that the feed addictive by fucose 12%,
It is galactolipin 8%, N- acetylgalactosamines 8%, Glucosamine 15%, N-acetylglucosamine 15%, glucuronic acid 12%, sweet
Dew sugar 15%, sialic acid 5% and xylose 10% are made by weight.
3. feed addictive of layer chicken according to claim 1, which is characterized in that the feed addictive by fucose 15%,
It is galactolipin 10%, N- acetylgalactosamines 6%, Glucosamine 16%, N-acetylglucosamine 10%, glucuronic acid 15%, sweet
Dew sugar 10%, sialic acid 8% and xylose 10% are made by weight.
4. application of any one of the claim 1-3 feed addictives in egg feedstuff, which is characterized in that according to 0.001-
The feed addictive is added in laying hens essential ration by 5% weight percentage.
5. application of the feed addictive according to claim 4 in egg feedstuff, which is characterized in that according to 0.01%
The feed addictive is added in laying hens essential ration by weight percentage.
6. application of the feed addictive according to claim 4 in egg feedstuff, which is characterized in that according to 0.02%
The feed addictive is added in laying hens essential ration by weight percentage.
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| CN201310574550.XA CN104621353B (en) | 2013-11-15 | 2013-11-15 | A kind of feed addictive of layer chicken and its application |
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| CN107410708A (en) * | 2017-05-27 | 2017-12-01 | 北京市农林科学院 | Application of the Glucosamine in the production performance to improve domestic animal |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102835610A (en) * | 2012-09-27 | 2012-12-26 | 淮阴工学院 | Feed additive for broiler chickens and preparation method thereof |
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| CN102835610A (en) * | 2012-09-27 | 2012-12-26 | 淮阴工学院 | Feed additive for broiler chickens and preparation method thereof |
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