CN103829086A - Composite feed additive for improving reproduction performance of egg breeder cock and application method thereof - Google Patents
Composite feed additive for improving reproduction performance of egg breeder cock and application method thereof Download PDFInfo
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- CN103829086A CN103829086A CN201410002934.9A CN201410002934A CN103829086A CN 103829086 A CN103829086 A CN 103829086A CN 201410002934 A CN201410002934 A CN 201410002934A CN 103829086 A CN103829086 A CN 103829086A
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Abstract
The invention relates to a composite feed additive for improving reproduction performance of an egg breeder cock and an application method thereof. The feed additive comprises 40 to 60% of taurine, 25 to 40% of arginine and 20 to 35% of soybean peptide. When the egg breeder cock is 40 weeks old, the additive weighing 1.0 to 1.5% of the daily ration for the egg breeder cock is uniformly mixed with the cooperative daily ration, and the mixed daily ration is fed to the egg breeder cock until the egg breeder cock is eliminated. The additive provided by the invention accords with the rule of reproduction performance of the egg breeder cock, improves seminal fluid quality and immunity of the egg breeder cock, allows sperm viability to be improved by more than 15% and effectively prolongs the service life of the egg breeder cock.
Description
Technical field
The present invention relates to a kind of composite feed additive and using method that improves egg breed cock reproductive performance, belong to field of feed.
Background technology
For a long time, about the nutrient research of planting chicken mainly concentrates in the nutrition of kind of hen, and relatively less to the nutrient research of kind of cock.Along with going deep into of research, numerous researchers recognizes the height important role of kind of cock to kind of the chicken level of production, especially remarkable on the impact of fertility rate and hatchability.And rate of fertilization, the low and unstable large technical barrier that is perplexing just numerous livestock corporations of incubation rate.Thereby the nutritional need of kind of cock is launched to further investigate, and seek suitable nutritive additive and improve the much-talked-about topic that kind of cock reproductive performance has become current poultry threpsology and bred common concern.
Taurine (taurine, C
2h
7nO
3s), chemistry Tau by name, molecular formula NH
2cH
2cH
2sO
3h, chemical structural formula is NH
2-CH
2-CH
2-SO
2oH, relative molecular mass is 125.0.Under normal temperature and pressure, be under white pin normal temperature and pressure, to be white, needle-shaped crystals, odorless, the micro-acid of taste, is dissolved in acetic acid and water, is insoluble to absolute ethyl alcohol, ether and acetone.1827, scientist Friedrick Triedemann and Leopold Gmelin isolated first taurine from fel bovis.Taurine is that animal body ubiquity is also indispensable material; in heart and muscle, content is the highest; its important physiological function is embodied in the diseases such as treatment diabetes and hypertension, and studies show that itself and reproduction of male animal in recent years have close contacting.Taurine passes through generation and the maturation of anti-oxidation function, osmotic adjustment function and film stable regulation function effect reproduction of male animal hormone, reproductive organs and sperm, and then affects on the whole reproduction of male animal function.
Arginine (Arginine) chemical name 2-amino-5-guanidine radicals valeric acid, is a kind of alkaline nonessential amino acid, is that Kossel found from the hydrolyzate of nucleoprotamine in 1896.What play in vivo physiological action is mainly L-arginine.Arginine exists in much food, and under normal circumstances, human body is often taken in 5.4g arginine day by day, under some pathologic condition, arginic needs is obviously increased.Its shortage is many to be lacked, is absorbed unreasonable and abnormal decomposition and cause by diet.In relevant arginic report, its research to aspects such as cardiovascular system, respiratory system, tumour, inflammation is more both at home and abroad, and about arginine, to reproduction of male animal, systematic research increases gradually now.First, arginine participates in the formation of sperm, is also the basis of sperm nucleus albumen; Secondly, arginine is the precursor of synthetic NO, and NO promotes and regulate the generation of sperm, vigor and fertility and the sperm motility of sperm; Again, arginine can reduce the degree of peroxidatic reaction of lipid, thereby maintains stability and the permeability of membrane structure; Finally, arginine has immunostimulatory properties, strengthens reproductive system anti-infection ability.
Soybean Peptide is that soy peptide powder is defined as taking Soybean Meal or soybean protein as primary raw material, by enzyme or microorganism fermenting and producing, relative molecular mass below 5000, the powdered substance that main component is peptide.Soybean Peptide have absorbability easy to digest, amino acid composition rationally, hypoallergenic and low antigenicity, antioxidation, promotion protein is synthetic, promote mineral absorption and promote the advantages such as Organism immunoregulation.Recent study shows, that Soybean Peptide also has is hypotensive, norcholesterol, anti-obesity, antitumor, radioresistance, promotion fat metabolism, regulate the physiological activities such as blood sugar concentration.Soybean Peptide can also promote microorganism fermentation growth, and sportsman is also had antifatigue, strengthens the functions such as physical efficiency.Therefore healing potion, function food additive or feed addictive that, Soybean Peptide Chang Zuowei is new use.
The defect of existing feed for egg breeding cock additive: 1. oily additive can reduce the palatability of chicken feed, trophism is not comprehensive, and can additionally increase the energy of feed, easily makes cock become fat, causes reproductive performance to decline; 2. the use of Antibiotic Additive often causes cock to use before the normal time limit and sexual function early ageing not reaching, and has directly affected and has planted the lay eggs rate of fertilization in later stage of chicken, and kind of a chicken cultivation is caused to greater loss; 3. when kind of cock week, age was bigger than normal, its reproductive performance can obviously decline, if do not obtain supplementing of suitable feed addictive, will cause kind of a decline for cock spermatozoa vigor.
Summary of the invention
The invention provides a kind of composite feed additive and using method that improves egg breed cock reproductive performance, it can significantly improve reproductive performance, the immunity of egg breed cock, can make the sperm motility of egg breed cock improve more than 15%, and can effectively extend its service life simultaneously.
A kind of feed addictive that improves egg breed cock reproductive performance provided by the invention, is characterized in that being made up of taurine, arginine and Soybean Peptide, and three's interpolation weight percent is 40% ~ 55%:25% ~ 35%:20% ~ 35%.
Production method: taurine, arginine and Soybean Peptide are mixed by weight proportion, and lucifuge is kept away humidity, sealing is preserved.In the time of 40 week age of egg breed cock, by this feed addictive by weight proportion 1.0%-1.5% mix in ration of breeder cocks, feed to kind of cock eliminate.
Beneficial effect of the present invention: according to the constituent of the pests occurrence rule of the variation of egg breed cock reproductive performance, sperm, sperm and affect the factor of sperm motility, improve semen quality and the immunity of organisms of kind of cock, increase the anti-stress ability of kind of cock, extend the service life of kind of cock, improve sperm motility more than 15%, thereby raising fertility rate and hatchability, brings significant economic benefit.In the present invention, these three kinds of nutritive additives of taurine, arginine and Soybean Peptide have played synergistic effect.
Detailed description of the invention
embodiment 1
Proportioning (weight ratio): the interpolation weight ratio of taurine is 40%, arginic interpolation weight ratio is 35%, the interpolation weight ratio of Soybean Peptide is 25%, and this feed addictive is mixed in ration of breeder cocks by weight 1.0% ratio.
Preparation method: produce 1000kg feed, add taurine 4kg, arginine 3.5kg, Soybean Peptide 2.5kg in this feed, and mixed.
According to the consistent principle of body weight, select same batch 40 week age 40 of egg breed cocks, be divided into two groups: control group and test group, every group of 20 repetitions, 1 chicken of each repetition.Control group fed basal diet, test group is added additive of the present invention in basal diet.Test, since 40 week age, continues 40 days; After 13 days on-tests, start semen collection, choose at random two chickens for every group and carry out semen collection, semen collection in every 3 days once, amounts to 10 times.It is identical that each group feed is fed amount, and every day, every chicken same feed 165 g that feed, freely drank water, and light application time is constant.
Testing index sperm motility: gather fresh semen, pack insulating box into, through 200 times of dilutions, with 400 power microscope inspections, calculate the ratio of the shared total sperm count of sperm count of linearly forward travel under normal temperature condition, be sperm motility rank.Test data adopts SPSS software to carry out T check analysis.
The impact of table 1 additive of the present invention on egg breed cock spermatozoa vigor
Note: with column data shoulder marking-up parent phase with represent difference not significantly (
p>0.05), shoulder mark lowercase different represent significant difference (
p<0.05), shoulder mark capitalization different represent difference extremely significantly (
p<0.01).
Feeding 22 days time, test group be significantly higher than control group (
p<0.05); Feeding 28 days time, the test group utmost point be significantly higher than control group (
p<0.01); When other number of days, difference is not remarkable.
embodiment 2
Proportioning (weight ratio): the interpolation weight ratio of taurine is 50%, arginic interpolation weight ratio is 30%, the interpolation weight ratio of Soybean Peptide is 20%, and this feed addictive is mixed in ration of breeder cocks by weight 1.2% ratio.
Preparation method: produce 1000kg feed, add taurine 6.0kg, arginine 3.6kg, Soybean Peptide 2.4kg in this feed, and mixed.
According to the consistent principle of body weight, select same batch 40 week age 40 of egg breed cocks, be divided into two groups: control group and test group, every group of 20 repetitions, 1 chicken of each repetition.Control group fed basal diet, test group is added additive of the present invention in basal diet.Test, since 40 week age, continues 40 days; After 13 days on-tests, start semen collection, choose at random two chickens for every group and carry out semen collection, semen collection in every 3 days once, amounts to 10 times.It is identical that each group feed is fed amount, and every day, every chicken same feed 165 g that feed, freely drank water, and light application time is constant.
Testing index sperm motility: gather fresh semen, pack insulating box into, through 200 times of dilutions, with 400 power microscope inspections, calculate the ratio of the shared total sperm count of sperm count of linearly forward travel under normal temperature condition, be sperm motility rank.Test data adopts SPSS software to carry out T check analysis.
The impact of table 2 additive of the present invention on egg breed cock spermatozoa vigor
Note: with column data shoulder marking-up parent phase with represent difference not significantly (
p>0.05), shoulder mark lowercase different represent significant difference (
p<0.05), shoulder mark capitalization different represent difference extremely significantly (
p<0.01).
Feeding 22 days time, test group be significantly higher than control group (
p<0.05); Feeding 28 days time, the test group utmost point be significantly higher than control group (
p<0.01); Feeding 34 days time, the test group utmost point be significantly higher than control group (
p<0.01); Feeding 40 days time, test group be significantly higher than control group (
p<0.05); When other number of days, difference is not remarkable.
embodiment 3
Proportioning (weight ratio): the interpolation weight ratio of taurine is 55%, arginic interpolation weight ratio is 25%, the interpolation weight ratio of polypeptide is 20%, and this feed addictive is mixed in ration of breeder cocks by weight 1.5% ratio.
Preparation method: produce 1000kg feed, add taurine 8.25kg, arginine 3.75kg, polypeptide 3.0kg in this feed, and mixed.
According to the consistent principle of body weight, select same batch 40 week age 40 of egg breed cocks, be divided into two groups: control group and test group, every group of 20 repetitions, 1 chicken of each repetition.Control group fed basal diet, test group is added additive of the present invention in basal diet.Test, since 40 week age, continues 40 days; After 13 days on-tests, start semen collection, choose at random two chickens for every group and carry out semen collection, semen collection in every 3 days once, amounts to 10 times.It is identical that each group feed is fed amount, and every day, every chicken same feed 165 g that feed, freely drank water, and light application time is constant.
Testing index sperm motility: gather fresh semen, pack insulating box into, through 200 times of dilutions, with 400 power microscope inspections, calculate the ratio of the shared total sperm count of sperm count of linearly forward travel under normal temperature condition, be sperm motility rank.Test data adopts SPSS software to carry out T check analysis.
The impact of table 3 additive of the present invention on egg breed cock spermatozoa vigor
Note: with column data shoulder marking-up parent phase with represent difference not significantly (
p>0.05), shoulder mark lowercase different represent significant difference (
p<0.05), shoulder mark capitalization different represent difference extremely significantly (
p<0.01).
Feeding 22,28,34,40 days time, test group all the utmost point be significantly higher than control group (
p<0.01); When other number of days, difference is not remarkable.
Claims (2)
1. improve a composite feed additive for egg breed cock reproductive performance, it is characterized in that being made up of taurine, arginine and Soybean Peptide, three's interpolation weight percent is 40% ~ 55%:25% ~ 35%:20% ~ 35%.
2. as a using method for the feed addictive of above-mentioned raising egg breed cock reproductive performance, it is characterized in that: in the time of 40 week age of egg breed cock, this feed addictive 1.0% ~ 1.5% is mixed in ration of breeder cocks by weight proportion, feed superseded to kind of cock.
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| CN201410002934.9A CN103829086B (en) | 2014-01-06 | 2014-01-06 | A kind of composite feed additive and application improving egg breed cock reproductive performance |
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| CN103829086B CN103829086B (en) | 2015-08-19 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105557627A (en) * | 2015-12-23 | 2016-05-11 | 贵州众垚禽业有限公司 | Method for increasing fertility rate of breeding cock's sperm |
| CN115316549A (en) * | 2022-08-25 | 2022-11-11 | 李雄 | Feed additive for improving reproductive capacity of cocks and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101455276A (en) * | 2009-01-09 | 2009-06-17 | 禹善秋 | Feedstuff additive capable of resisting bad stress |
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2014
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101455276A (en) * | 2009-01-09 | 2009-06-17 | 禹善秋 | Feedstuff additive capable of resisting bad stress |
Non-Patent Citations (3)
| Title |
|---|
| 武深秋: "可提高雄性动物繁殖的饲料", 《农家参谋》, no. 5, 31 December 2004 (2004-12-31), pages 25 * |
| 赵贵兴: "大豆活性肽在肉鸡饲料中应用的研究", 《饲料博览》, no. 1, 31 December 2009 (2009-12-31), pages 1 - 4 * |
| 韩正强: "牛磺酸的生产及其在畜禽养殖中的应用", 《中国畜牧兽医》, vol. 39, no. 3, 31 December 2012 (2012-12-31), pages 110 - 113 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105557627A (en) * | 2015-12-23 | 2016-05-11 | 贵州众垚禽业有限公司 | Method for increasing fertility rate of breeding cock's sperm |
| CN115316549A (en) * | 2022-08-25 | 2022-11-11 | 李雄 | Feed additive for improving reproductive capacity of cocks and preparation method thereof |
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| CN103829086B (en) | 2015-08-19 |
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Effective date of registration: 20161010 Address after: 110167, No. 860-2, deep groove village, Dongling District, Liaoning, Shenyang (5 doors, 501) Patentee after: Shenyang An Redford Ke Biotechnology Co. Ltd. Address before: Dongling road in Shenhe District of Shenyang City, Liaoning Province, Shenyang Agricultural Uinversity No. 120 110866 Patentee before: Zhang Yong |
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Granted publication date: 20150819 Termination date: 20170106 |