CN102763778A - Feed additive for improving shell quality of summer quail eggs - Google Patents
Feed additive for improving shell quality of summer quail eggs Download PDFInfo
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- CN102763778A CN102763778A CN2012102664915A CN201210266491A CN102763778A CN 102763778 A CN102763778 A CN 102763778A CN 2012102664915 A CN2012102664915 A CN 2012102664915A CN 201210266491 A CN201210266491 A CN 201210266491A CN 102763778 A CN102763778 A CN 102763778A
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Abstract
The invention relates to feed additive for improving shell quality of summer quail eggs. The feed additive for improving shell quality of summer quail eggs is prepared by mixing, by weight, 5-8 parts of ROVIMIX Hy-d, 100-200 parts of vitamin C, 3000-5000 parts of sodium bicarbonate, 20000-30000 parts of fine limestone powder, and 60000-70000 parts of middling flour. The feed additive can enhance egg sell thickness and strength and lower breakage rate of quail eggs.
Description
Technical field
The present invention relates to the quail mixed feed of laying eggs a kind of summer, be specifically related to a kind of feed addictive that improves quail eggshell quality in summer.
Background technology
In decades, the eggshell quality problem causes people's very big concern always, and has carried out many researchs for this reason, but still fails to be well solved.Eggshell quality comprises thickness and intensity, and eggshell quality reduces, and shows as shell, soft shell, no shell, can directly cause the breakage of egg; Quality of egg is bad, and rate of broken eggs rises, and often brings economic loss in various degree to the chicken farm.It is reported that broken rate of eggshell is 9% in Germany, the U.S. is 6.4%, and Britain is 6%, and Japan is 5.5%.And the broken rate of eggshell at family, China chicken farm is 10.5%, and the economic loss that causes is bigger.Quail is little because of individuality, and feed intake is little, anti-stress poor performance, the environmental change reaction is very responsive to external world.In the summer of high temperature, eggshell strength and shell thickness are poor, and breakage rate rising performance is particularly outstanding.At present, domestic feed nutrition research to raising quail eggshell quality in summer is very few.
Summary of the invention
Technical problem to be solved by this invention is to above-mentioned the problems of the prior art, and a kind of feed addictive that improves quail eggshell strength in summer is provided, and strengthens shell thickness and intensity, reduces the breakage rate of quail egg.
In order to solve the problems of the technologies described above, the technical scheme that the present invention adopts is following:
A kind of feed addictive that improves quail eggshell quality in summer; It comprises by following component and mixing that said component is by weight: CAS Hy.d 5-8 part, vitamin C 100-200 part; Sodium acid carbonate 3000-5000 part, microlith powder 20000-30000 part, middling flour 60000-70000 part.
Press such scheme, said middling flour is 16 order stone flours, and said microlith powder is 40 order stone flours.
Press such scheme, the mass percent of the ingredients constitute feed total amount of said feed addictive is that the mass percent that said feed addictive accounts for the feed total amount in use is 8.31-10.52%.
The present invention can promote calcareous absorption through in summer quail feed, adding CAS Hy.d, vitamin C, sodium acid carbonate.CAS Hy.d is that flowing freely of DSM company production sprayed dried 25-hydroxyvitamin D3 powder; It need not be converted into 1 in animal's liver; 25-hydroxyl-D3; Do not receive the influence of stressors such as fat, bile, intestinal inflammatory or damage, directly can regulate alcium and phosphor metabolization in animal body, promote the absorption of calcium phosphorus in the small intestine; Vitamin C is participated in the absorption and the deposition of calcium in the eggshell gland.Under the high temperature stressed condition, vitamin C can increase thyroid activity, promotes the metabolism of calcium.In summer, because a large amount of carbon dioxide of breathing out in the poultry body makes the corresponding minimizing of carbonate concentration in the blood, additional sodium acid carbonate can improve carbonate concentration, guarantees that the concentration of phosphorus in the blood maintains the optimum level that eggshell forms; Slightly, microlith powder scientific matching, middling flour discharges calcareous relatively slow, the concentration that can keep calcium in the blood is balanced lastingly.
The present invention has the following advantages:
⑴ use to add the quail of daily ration of the present invention, and shell thickness and intensity enhancing have reduced the breakage rate of quail egg, and at 0.25-0.3mm, bright egg breakage rate hangs down 2-3% to the quail egg eggshell strength that is produced at 2.0-2.2kgf, shell thickness;
⑵ product does not add any harmful substance, green, safety, environmental protection;
⑶ the present invention is can digest amino acid, anti-stress nutrition art designs feed formula, to be rich in lay eggs summer necessary each seed amino acid of quail production, vitamin, trace quantity mineral substance element.
The specific embodiment
Further specify the application's invention below in conjunction with embodiment, but embodiment should not regard the qualification to right of the present invention as.
Embodiment 1:
A kind of feed addictive that improves quail eggshell quality in summer, it comprises by following component and mixing that said component is by weight: 5 parts of CAS Hy.d; 100 parts of vitamin Cs; 3000 parts of sodium acid carbonates, 20000 parts of 40 order stone flours, 70000 parts of 16 order stone flours, each component is Powdered.
1, test objective: lay eggs summer of the present invention quail mixed feed and market like product compare at the quail laying rate of laying period, bright egg breakage rate, eggshell strength, shell thickness.
2, experimental animal: 210 age in days eggs are used quail.
3, feed formula: add the quail feed of laying eggs of above-mentioned additive, concrete proportioning is following:
By weight percentage; Yellow maize 57%, dregs of beans 25.7%, expanded soybean 3%, fish meal 4%, methionine 0.13%, lysine 0.12%, Choline Chloride 0.12%, B B-complex 0.03%, composite mineral matter 0.025%, salt 0.3%, system chaff 0.265%, and above-mentioned additive 9.31%.Wherein: corn is a northeast corn, and dregs of beans is a four seas dregs of beans, and stone flour is the product that the Chibi City meticulous calcium powder of white stone factory produces; Each component is the particle powder shape.
4, feeding experiment:
Select 210 age in days eggs with 640 of quails, the principle close according to age in days, that hereditary basis is identical is divided into 2 groups at random, every group of 4 repetitions, and each repeats 80,320 every group.1 group is test group, uses the feed of above-mentioned prescription, and 2 groups is control group, uses the like product of buying on the market to feed.Feeding and management, immune programme for children are according to normally carrying out prerun 7 days, 60 days formal test phases.
5, result of the test: the laying rate of duration of test, eggshell strength, shell thickness and bright egg breakage rate such as following table:
| Group | Laying rate (%) | Shell thickness mm | Eggshell strength kgf | Bright egg breakage rate % |
| 1 | 82.60 | 0.26 | 2.08 | 11.10 |
| 2 | 78.90 | 0.18 | 1.56 | 14.30 |
Can find out from last table; The quail mixed feed of laying eggs of the present invention is better than the market like product at duration of test laying rate, eggshell strength, shell thickness, bright egg breakage rate, and laying rate exceeds market like product 3.7%, eggshell strength than high by 0.52, the bright egg breakage rate of market like product low 3.2%.
Embodiment 2:
A kind of feed addictive that improves quail eggshell quality in summer; It comprises by following component and mixing that said component is by weight: 6 parts of CAS Hy.d, 150 parts of vitamin Cs; 4000 parts of sodium acid carbonates, 25000 parts of 40 order stone flours, 60000 parts of 16 order stone flours.
1, test objective: lay eggs summer of the present invention quail mixed feed and market like product compare at the quail laying rate of laying period, bright egg breakage rate, eggshell strength, shell thickness.
2, experimental animal: 180 age in days eggs are used quail.
3, feed formula: add the quail feed of laying eggs of above-mentioned additive, concrete proportioning is following:
By weight percentage; Yellow maize 57.5%, dregs of beans 25.1%, expanded soybean 3%, fish meal 4.5%, methionine 0.12%, lysine 0.12%, Choline Chloride 0.12%, B B-complex 0.03%, composite mineral matter 0.025%, salt 0.3%, system chaff 0.279%, and above-mentioned additive 8.91%.Wherein: corn is a northeast corn, and dregs of beans is a four seas dregs of beans, and stone flour is the product that the Chibi City meticulous calcium powder of white stone factory produces; Each component is the particle powder shape.
4, feeding experiment:
Select 180 age in days eggs with 560 of quails, the principle close according to age in days, that hereditary basis is identical is divided into 2 groups at random, every group of 4 repetitions, and each repeats 70,280 every group.1 group is test group, uses the feed of above-mentioned prescription, and 2 groups is control group, uses the like product of buying on the market to feed.Feeding and management, immune programme for children are according to normally carrying out prerun 7 days, 90 days formal test phases.
5, result of the test: the laying rate of duration of test, eggshell strength, shell thickness and bright egg breakage rate such as following table:
| Group | Laying rate (%) | Shell thickness mm | Eggshell strength kgf | Bright egg breakage rate % |
| 1 | 89.82 | 0.28 | 2.24 | 9.10 |
| 2 | 87.65 | 0.22 | 1.78 | 11.56 |
Can find out from last table; The quail mixed feed of laying eggs of the present invention is better than the market like product at duration of test laying rate, eggshell strength, shell thickness, bright egg breakage rate, and laying rate exceeds market like product 2.17%, eggshell strength than the high 0.37kgf of market like product, bright egg breakage rate low 2.46%.
Embodiment 3:
A kind of feed addictive that improves quail eggshell quality in summer; It comprises by following component and mixing that said component is by weight: 8 parts of CAS Hy.d, 200 parts of vitamin Cs; 5000 parts of sodium acid carbonates, 30000 parts of 40 order stone flours, 70000 parts of 16 order stone flours.
1, test objective: lay eggs summer of the present invention quail mixed feed and market like product compare at the quail laying rate of laying period, bright egg breakage rate, eggshell strength, shell thickness.
2, experimental animal: 90 age in days eggs are used quail.
3, feed formula: add the quail feed of laying eggs of above-mentioned additive, concrete proportioning is following:
By weight percentage; Yellow maize 56.0%, dregs of beans 26.5%, expanded soybean 4%, fish meal 3.0%, methionine 0.13%, lysine 0.12%, Choline Chloride 0.12%, B B-complex 0.03%, composite mineral matter 0.025%, salt 0.3%, system chaff 0.255%, and above-mentioned additive 9.52%.。Wherein: corn is a northeast corn, and dregs of beans is a four seas dregs of beans, and stone flour is the product that the Chibi City meticulous calcium powder of white stone factory produces; Each component is the particle powder shape.
4, feeding experiment:
Select 90 age in days eggs with 540 of quails, the principle close according to age in days, that hereditary basis is identical is divided into 2 groups at random, every group of 3 repetitions, and each repeats 90,270 every group.1 group is test group, uses the feed of above-mentioned prescription, and 2 groups is control group, uses the like product of buying on the market to feed.Feeding and management, immune programme for children are according to normally carrying out prerun 7 days, 90 days formal test phases.
5, result of the test: the laying rate of duration of test, eggshell strength, shell thickness and bright egg breakage rate such as following table:
| Group | Laying rate (%) | Shell thickness mm | Eggshell strength kgf | Bright egg breakage rate % |
| 1 | 93.20 | 0.32 | 2.24 | 6.60 |
| 2 | 91.62 | 0.26 | 2.02 | 10.50 |
Can find out from last table; The quail mixed feed of laying eggs of the present invention is better than the market like product at duration of test laying rate, eggshell strength, shell thickness, bright egg breakage rate, and laying rate exceeds market like product 1.58%, eggshell strength than the high 0.22kgf of market like product, bright egg breakage rate low 3.90%.
Can find out from last table; The quail mixed feed in summer of laying eggs of the present invention is better than the market like product at duration of test laying rate, shell thickness, eggshell strength; And bright egg breakage rate is lower by about 3.0% than market like product, and overall economic efficiency is higher than the market like product.
Each raw material that the present invention is cited, and the bound of each raw material of the present invention, interval value can both realize the present invention, do not enumerate embodiment one by one at this.
Claims (2)
1. feed addictive that improves quail eggshell strength in summer; It is characterized in that it comprises by following component mixes; Said component is by weight: CAS Hy.d 5-8 part; Vitamin C 100-200 part, sodium acid carbonate 3000-5000 part, microlith powder 20000-30000 part, middling flour 60000-70000 part.
2. a kind of feed addictive that improves quail eggshell quality in summer according to claim 1 is characterized in that said middling flour is 16 order stone flours, and said microlith powder is 40 order stone flours.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210266491.5A CN102763778B (en) | 2012-07-30 | 2012-07-30 | Feed additive for improving shell quality of summer quail eggs |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210266491.5A CN102763778B (en) | 2012-07-30 | 2012-07-30 | Feed additive for improving shell quality of summer quail eggs |
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| CN102763778A true CN102763778A (en) | 2012-11-07 |
| CN102763778B CN102763778B (en) | 2014-03-26 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104126740A (en) * | 2014-08-22 | 2014-11-05 | 蒋法成 | Feed additive for protecting health and promoting growth of quails and application thereof |
| CN105230980A (en) * | 2015-09-28 | 2016-01-13 | 四川铁骑力士实业有限公司 | Quail feed capable of resisting heat stress and improving egg shell quality and preparation method thereof |
| CN108497167A (en) * | 2018-03-09 | 2018-09-07 | 湖北神丹健康食品有限公司 | A kind of feed addictive improving Egg Production of Laying Hens later stage eggshell quality |
-
2012
- 2012-07-30 CN CN201210266491.5A patent/CN102763778B/en active Active
Non-Patent Citations (1)
| Title |
|---|
| 王修启，等: "影响蛋壳质量的因素及改善措施", 《中国家禽》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104126740A (en) * | 2014-08-22 | 2014-11-05 | 蒋法成 | Feed additive for protecting health and promoting growth of quails and application thereof |
| CN104126740B (en) * | 2014-08-22 | 2015-12-30 | 蒋法成 | Quail health care growth-promoting feedstuff additive and application thereof |
| CN105230980A (en) * | 2015-09-28 | 2016-01-13 | 四川铁骑力士实业有限公司 | Quail feed capable of resisting heat stress and improving egg shell quality and preparation method thereof |
| CN108497167A (en) * | 2018-03-09 | 2018-09-07 | 湖北神丹健康食品有限公司 | A kind of feed addictive improving Egg Production of Laying Hens later stage eggshell quality |
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| Publication number | Publication date |
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| CN102763778B (en) | 2014-03-26 |
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