CN104431334A - Selenium enriched feed additive - Google Patents
Selenium enriched feed additive Download PDFInfo
- Publication number
- CN104431334A CN104431334A CN201410832883.2A CN201410832883A CN104431334A CN 104431334 A CN104431334 A CN 104431334A CN 201410832883 A CN201410832883 A CN 201410832883A CN 104431334 A CN104431334 A CN 104431334A
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- China
- Prior art keywords
- selenium
- powder
- feed additive
- enriched feedstuff
- enriched feed
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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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Abstract
Disclosed is a selenium enriched feed additive. The selenium enriched feed additive is composed of, by weight percentage, 30-35% of starch, 7-9% of chitosan, 12-15% of orange peel powder, 2-3% of selenium sources, 8-9% of shell powder, 20-23% of eucommia leaf powder, 5-6% of plantain root powder and 10-12% of water chestnut powder. The selenium enriched feed additive has the advantages of being capable of supplying necessary selenium intake for poultry and livestock, balanced in nutrition, high in stability and good in antibacterial performance and slow-release performance.
Description
Technical field
The invention belongs to feed additive field, be specifically related to a kind of Se-enriched feedstuff additive; The invention still further relates to a kind of for this Se-enriched feedstuff additive drying machine dry.
Background technology
Selenium is the trace element of needed by human, participates in multiple selenoenzyme and Selenonic protein in synthesized human, can improve human immunity, promote the synthesis of lymphocytic propagation and antibody and immunoglobulin (Ig).Simultaneously; selenium is also known as " anticancer king " in body trace element; existing scientific research shows; the height of blood selenium level is closely related with the generation of cancer; a large amount of survey data also illustrates; a regional food and the height of Selenium in Soils content have direct relation with the incidence of disease of cancer, and therefore, people can select some rich selenium foods usually.
At present, also there is method to improve the selenium element intake of domestic birds and animals by adding some Se-enriched feedstuff additives in the feed of domestic birds and animals, being finally reached for the object that people provide rich selenium food.
Summary of the invention
For deficiency of the prior art, the invention provides a kind of Se-enriched feedstuff additive, the selenium that can improve domestic birds and animals takes in efficiency, simultaneously balanced in nutrition, is easy to preserve.
The present invention is achieved through the following technical solutions.
A kind of Se-enriched feedstuff additive, comprises following component and weight proportion: grain dust 30% ~ 35%; Shitosan 7% ~ 9%; Orange peel powder 12% ~ 15%; Selenium source 2% ~ 3%; Oyster shell whiting 8% ~ 9%; Eucommia Leaf Powder 20% ~ 23%; Plantain root powder 5% ~ 6%; Water chestnut starch 10% ~ 12%.
Se-enriched feedstuff additive of the present invention adds to after in the feed of poultry can provide rational selenium element intake, take grain dust as major ingredient, increase the absorption of poultry carbohydrate nutrition, in addition, the shitosan in component in vivo can with selenium element generation chelating, reach the object of slowly-releasing selenium element, being unlikely to selenium element in the short time takes in too much, and shitosan is also conducive to the intestinal environment improving poultry, is conducive to its healthy growth; Orange peel powder is simple, the lower-cost material of a kind of acquisition, can increase ascorbic content in feed, promote to digest and assimilate; Oyster shell whiting adds the calcium content in feed, and Eucommia Leaf Powder has certain bacteriostasis, is convenient to the long-term storage of additive, and Eucommia Leaf Powder also provides the cellulose of poultry necessity to take in simultaneously; Its grinds, as the tasty Chinese medicine of one, is added in additive by plantain root, can improve the physiological situation of poultry, improves its immunity; In addition, water chestnut is marsh sward basis, edible, containing abundant organophosphates in water chestnut, growing and maintaining physiological function of animal can be promoted, also containing puchiin in water chestnut, certain inhibitory action is all had to staphylococcus aureus, Escherichia coli and Pseudomonas aeruginosa, water chestnut being made powder adds in feed addictive of the present invention, can increase its anti-microbial property, also can improve the immunity of animal simultaneously.
Grain dust in the present invention is preferably high selenium grain dust, and its selenium element mass content is 30-50mg/kg.Selenium in high selenium grain dust is mainly with selenomethionine, and western methylselenocysteine, the form of selenocysteine exists.In described high selenium grain dust: wheat bran: corn bran: the mass ratio of corn flour is 80:13:2, and powder fineness is 500 orders.
As preferably, described selenium source is selected from sodium selenite or matches happy selenium, the selenium element in these two kinds of selenium sources can better with shitosan generation chelating, improve slow release effect.
As preferably, described shitosan is Nano chitosan, and its particle size range is 70nm ~ 80nm, has better chelating and slow release effect.
Compared with prior art, the present invention has following beneficial effect: provide a kind of Se-enriched feedstuff additive, and necessary selenium element can be provided to take in domestic birds and animals, simultaneously balanced in nutrition, stability is strong, has good anti-microbial property and sustained release performance.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described further.
Embodiment 1: select following material and weight proportion: high selenium grain dust 30%; Nano chitosan 9%; Orange peel powder 15%; Sodium selenite 2%; Oyster shell whiting 8%; Eucommia Leaf Powder 20%; Plantain root powder 6%; Water chestnut starch 10%.Said components Homogeneous phase mixing is obtained described Se-enriched feedstuff additive, and necessary selenium element can be provided to take in domestic birds and animals, simultaneously balanced in nutrition, stability is strong, has good anti-microbial property and sustained release performance.
Embodiment 2: select following material and weight proportion: high selenium grain dust 35%; Nano chitosan 7%; Orange peel powder 12%; Sodium selenite 2%; Oyster shell whiting 9%; Eucommia Leaf Powder 20%; Plantain root powder 5%; Water chestnut starch 10%.Said components Homogeneous phase mixing is obtained described Se-enriched feedstuff additive, and necessary selenium element can be provided to take in domestic birds and animals, simultaneously balanced in nutrition, stability is strong, has good anti-microbial property and sustained release performance.
Embodiment 3: select following material and weight proportion: high selenium grain dust 30%; Nano chitosan 7%; Orange peel powder 12%; Sodium selenite 3%; Oyster shell whiting 8%; Eucommia Leaf Powder 23%; Plantain root powder 5%; Water chestnut starch 12%.Said components Homogeneous phase mixing is obtained described Se-enriched feedstuff additive, and necessary selenium element can be provided to take in domestic birds and animals, simultaneously balanced in nutrition, stability is strong, has good anti-microbial property and sustained release performance.
Embodiment 4: select following material and weight proportion: high selenium grain dust 35%; Nano chitosan 7%; Orange peel powder 12%; Sodium selenite 2%; Oyster shell whiting 8%; Eucommia Leaf Powder 20%; Plantain root powder 5%; Water chestnut starch 11%.Said components Homogeneous phase mixing is obtained described Se-enriched feedstuff additive, and necessary selenium element can be provided to take in domestic birds and animals, simultaneously balanced in nutrition, stability is strong, has good anti-microbial property and sustained release performance.
In above embodiment, the particle size range of Nano chitosan is 70nm ~ 80nm.
High selenium grain dust in the present invention, its selenium element mass content is 30-50mg/kg.Selenium in high selenium grain dust is with selenomethionine, and western methylselenocysteine, the form of selenocysteine exists.In described high selenium grain dust: wheat bran: High-Se corn wheat bran: the mass ratio of High-Se corn powder is 80:13:2, and powder fineness is 500 orders.
Protection scope of the present invention includes but not limited to above embodiment, and protection scope of the present invention is as the criterion with claims, and any replacement that those skilled in the art will find apparent that, distortion, improvement made this technology all falls into protection scope of the present invention.
Claims (3)
1. a Se-enriched feedstuff additive, is characterized in that, comprises following component and weight proportion: grain dust 30% ~ 35%; Shitosan 7% ~ 9%; Orange peel powder 12% ~ 15%; Selenium source 2% ~ 3%; Oyster shell whiting 8% ~ 9%; Eucommia Leaf Powder 20% ~ 23%; Plantain root powder 5% ~ 6%; Water chestnut starch 10% ~ 12%.
2. a kind of Se-enriched feedstuff additive according to claim 1, is characterized in that, described selenium source is selected from sodium selenite or matches happy selenium.
3. a kind of Se-enriched feedstuff additive according to claim 2, is characterized in that, described shitosan is Nano chitosan, and its particle size range is 70nm ~ 80nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410832883.2A CN104431334A (en) | 2014-12-29 | 2014-12-29 | Selenium enriched feed additive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410832883.2A CN104431334A (en) | 2014-12-29 | 2014-12-29 | Selenium enriched feed additive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104431334A true CN104431334A (en) | 2015-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410832883.2A Pending CN104431334A (en) | 2014-12-29 | 2014-12-29 | Selenium enriched feed additive |
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| CN (1) | CN104431334A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105433023A (en) * | 2015-12-04 | 2016-03-30 | 全椒县城西畜牧养殖专业合作社 | Organic selenium-rich local chicken fodder additive |
| CN107156533A (en) * | 2017-05-08 | 2017-09-15 | 张银花 | A kind of lobster cultivation selenium element high-efficiency sustained-release high protein feed |
| CN107996848A (en) * | 2016-11-01 | 2018-05-08 | 湖北犇跃农业发展有限公司 | A kind of cow feed additive for producing selenium-rich milk |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101889634A (en) * | 2010-06-24 | 2010-11-24 | 浙江大学 | Organic selenium-supplementing feed additive and preparation and using method thereof |
| CN102283318A (en) * | 2011-06-20 | 2011-12-21 | 浙江大学 | Preparation method and application of selenium-carrying chitosan ultrafine particle meat improver |
| CN103549221A (en) * | 2013-11-22 | 2014-02-05 | 安徽科技学院 | Feed additive for ducks producing selenium-rich rhizoma curcumae longae duck eggs |
| CN103749980A (en) * | 2014-01-05 | 2014-04-30 | 浙江大学 | Intestinal mucosa improving type selenium supplement, and preparation method and application thereof |
-
2014
- 2014-12-29 CN CN201410832883.2A patent/CN104431334A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101889634A (en) * | 2010-06-24 | 2010-11-24 | 浙江大学 | Organic selenium-supplementing feed additive and preparation and using method thereof |
| CN102283318A (en) * | 2011-06-20 | 2011-12-21 | 浙江大学 | Preparation method and application of selenium-carrying chitosan ultrafine particle meat improver |
| CN103549221A (en) * | 2013-11-22 | 2014-02-05 | 安徽科技学院 | Feed additive for ducks producing selenium-rich rhizoma curcumae longae duck eggs |
| CN103749980A (en) * | 2014-01-05 | 2014-04-30 | 浙江大学 | Intestinal mucosa improving type selenium supplement, and preparation method and application thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105433023A (en) * | 2015-12-04 | 2016-03-30 | 全椒县城西畜牧养殖专业合作社 | Organic selenium-rich local chicken fodder additive |
| CN107996848A (en) * | 2016-11-01 | 2018-05-08 | 湖北犇跃农业发展有限公司 | A kind of cow feed additive for producing selenium-rich milk |
| CN107156533A (en) * | 2017-05-08 | 2017-09-15 | 张银花 | A kind of lobster cultivation selenium element high-efficiency sustained-release high protein feed |
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| C06 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150325 |