CN109938196A - A kind of selenium-rich fish feed formulation method - Google Patents
A kind of selenium-rich fish feed formulation method Download PDFInfo
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- CN109938196A CN109938196A CN201711469758.XA CN201711469758A CN109938196A CN 109938196 A CN109938196 A CN 109938196A CN 201711469758 A CN201711469758 A CN 201711469758A CN 109938196 A CN109938196 A CN 109938196A
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- selenium
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
- Y02A40/818—Alternative feeds for fish, e.g. in aquacultures
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Abstract
The present invention discloses a kind of selenium-rich fish feed formulation method, contain according to weight percent: selenium-rich fish powder 30-40%, selenium-rich soybean meal 15-25%, selenium-rich corn 8-20%, Se-rich wheat 5-15%, selenium-rich bone 3-8%, selenium-rich peanuts dregs of rice 10-20%, selenium-rich blood meal 3-5%, premix 2-7%, organic selenium additive 0.5-1.5%；The organic selenium additive are as follows: Se-enriched yeast, selenium-enriched protein, the combination of seleno-amino acids one or more of them, the total Se content of various additives is in 80mg/kg or more, wherein 80% the above are organic seleniums, by the common process of production puffed fishes feed after the selenium-rich fish forage compounding, extruding granulation, drying, oil spout, cooling are made.
Description
Technical field
The present invention relates to a kind of selenium-rich fish feed formulation methods.
Background technique
Selenium is one of the essential trace elements of the human body, and more than 40 kinds of diseases of the mankind are related with selenium deficiency, and selenium-supply can prevent and control
More related disease, whole people's selenium-supply have gradually become the consensus of people, and global there are about 72% regional selenium deficiency, and selenium-enriched food comes
Source is very limited, even if living in the selenite of selenium-enriched area, because of the food of long-term large amounts of food non-selenium-rich area, through detecting
Blood selenium content only 1/3 crowd reach standard, also need selenium-supply.Fish is people's food the most favorite, and nutritive value is high, easily
In digestion and absorption, the stock of fish is abundant in the world, is distributed in waters in rivers and lakes, cold water warm water, and has stronger
Poly- selenium ability, even if also having a certain amount of selenium in the flesh of fish, after feeding selenium-rich fish meal, short in the fish of selenium deficiency area growth
The standard of selenium-rich fish meat can be reached in period, 70% or more area is covered with water on the earth, is provided for the mankind abundant
Aquatic resources, fish are one of most important aquatic products.
Summary of the invention
The object of the present invention is to provide a kind of selenium-rich fish feed formulation methods, contain according to weight percent: selenium-rich fish powder
30-40%, selenium-rich soybean meal 15-25%, selenium-rich corn 8-20%, Se-rich wheat 5-15%, selenium-rich bone 3-8%, selenium-rich peanuts
Dregs of rice 10-20%, selenium-rich blood meal 3-5%, premix 2-7%, organic selenium additive 0.5-1.5%；The organic selenium additive
Are as follows: Se-enriched yeast, selenium-enriched protein, the combination of seleno-amino acids one or more of them, the total Se content of various additives is in 80mg/
Kg or more, wherein 80% the above are organic seleniums.
Preferably, by the common process of production puffed fishes feed after the selenium-rich fish forage compounding, extruding granulation is dried
Dry, oil spout, cooling are made.
The advantages and positive effects of the present invention are: natural selenium-rich biological raw material is added suitable organism organic selenium system
It at selenium-rich cold water fish forage, feeds according to a conventional method, the flesh of fish is made to reach the selenium-rich mark between 0.20mg/kg-2.0mg/kg containing selenium
Selenic acid radical ion and selenous acid is not detected with inorganic seleniums such as ions in the flesh of fish in quasi-, and human body can safely absorb utilization.Therefore, lead to
Edible selenium-rich fish is crossed, it can be achieved that whole people's safe selenium-complement, promoting the target of human health.
Specific embodiment
The course of work of this example:
Embodiment 1:
A kind of selenium-rich fish feed formulation method, contains according to weight percent: selenium-rich fish powder 30%, selenium-rich soybean meal 15%,
Selenium-rich corn 8%, Se-rich wheat 5%, selenium-rich bone 3%, selenium-rich peanuts dregs of rice 10%, selenium-rich blood meal 3%, premix 2% are organic
Selenium additive 0.5%；The organic selenium additive are as follows: Se-enriched yeast, selenium-enriched protein, seleno-amino acids one or more of them
Combination, the total Se content of various additives is in 80mg/kg or more, wherein 80% the above are organic seleniums.
Preferably, by the common process of production puffed fishes feed after the selenium-rich fish forage compounding, extruding granulation is dried
Dry, oil spout, cooling are made.
Embodiment 2:
A kind of selenium-rich fish feed formulation method, contains according to weight percent: selenium-rich fish powder 40%, selenium-rich soybean meal 25%,
Selenium-rich corn 20%, Se-rich wheat 15%, selenium-rich bone 8%, selenium-rich peanuts dregs of rice 20%, selenium-rich blood meal 5%, premix 7% have
Machine selenium additive 1.5%；The organic selenium additive are as follows: Se-enriched yeast, selenium-enriched protein, seleno-amino acids are one of or more
Kind of combination, the total Se content of various additives is in 80mg/kg or more, wherein 80% the above are organic seleniums.
Preferably, by the common process of production puffed fishes feed after the selenium-rich fish forage compounding, extruding granulation is dried
Dry, oil spout, cooling are made.
The advantages and positive effects of the present invention are: natural selenium-rich biological raw material is added suitable organism organic selenium system
It at selenium-rich cold water fish forage, feeds according to a conventional method, the flesh of fish is made to reach the selenium-rich mark between 0.20mg/kg-2.0mg/kg containing selenium
Selenic acid radical ion and selenous acid is not detected with inorganic seleniums such as ions in the flesh of fish in quasi-, and human body can safely absorb utilization.Therefore, lead to
Edible selenium-rich fish is crossed, it can be achieved that whole people's safe selenium-complement, promoting the target of human health.
One embodiment of the present invention has been described in detail above, but the content is only preferable implementation of the invention
Example, should not be considered as limiting the scope of the invention.It is all according to all the changes and improvements made by the present patent application range
Deng should still be within the scope of the patent of the present invention.
Claims (4)
1. a kind of selenium-rich fish feed formulation method, it is characterised in that: contain according to weight percent: selenium-rich fish powder 30-40%, richness
Selenium dregs of beans 15-25%, selenium-rich corn 8-20%, Se-rich wheat 5-15%, selenium-rich bone 3-8%, selenium-rich peanuts dregs of rice 10-20%,
Selenium-rich blood meal 3-5%, premix 2-7%, organic selenium additive 0.5-1.5%.
2. a kind of selenium-rich fish feed formulation method described in accordance with the claim 1, which is characterized in that the organic selenium additive
Are as follows: Se-enriched yeast, selenium-enriched protein, the combination of seleno-amino acids one or more of them.
3. a kind of selenium-rich fish feed formulation method according to claim 2, which is characterized in that various organic selenium additives are total
Se content is in 80mg/kg or more, wherein 80% the above are organic seleniums.
4. a kind of selenium-rich fish feed formulation method described in accordance with the claim 1, which is characterized in that the selenium-rich fish meal is matched
By the common process of production puffed fishes feed after material, extruding granulation, drying, oil spout, cooling are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711469758.XA CN109938196A (en) | 2017-12-20 | 2017-12-20 | A kind of selenium-rich fish feed formulation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711469758.XA CN109938196A (en) | 2017-12-20 | 2017-12-20 | A kind of selenium-rich fish feed formulation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109938196A true CN109938196A (en) | 2019-06-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711469758.XA Pending CN109938196A (en) | 2017-12-20 | 2017-12-20 | A kind of selenium-rich fish feed formulation method |
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| CN (1) | CN109938196A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110301378A (en) * | 2019-07-29 | 2019-10-08 | 广西壮族自治区水产科学研究院 | A kind of selenium-rich Tilapia mossambica production cultural method |
| CN110301556A (en) * | 2019-07-29 | 2019-10-08 | 广西壮族自治区水产科学研究院 | A kind of selenium-rich fish meal and preparation method thereof, feeding method |
| CN113057256A (en) * | 2021-04-27 | 2021-07-02 | 西北农林科技大学 | Special selenium-rich feed for Amyda sinensis with scales and capable of improving protein deposition and reducing lipopexia |
-
2017
- 2017-12-20 CN CN201711469758.XA patent/CN109938196A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110301378A (en) * | 2019-07-29 | 2019-10-08 | 广西壮族自治区水产科学研究院 | A kind of selenium-rich Tilapia mossambica production cultural method |
| CN110301556A (en) * | 2019-07-29 | 2019-10-08 | 广西壮族自治区水产科学研究院 | A kind of selenium-rich fish meal and preparation method thereof, feeding method |
| CN110301556B (en) * | 2019-07-29 | 2024-02-02 | 广西壮族自治区水产科学研究院 | Selenium-enriched fish feed and preparation method and feeding method thereof |
| CN113057256A (en) * | 2021-04-27 | 2021-07-02 | 西北农林科技大学 | Special selenium-rich feed for Amyda sinensis with scales and capable of improving protein deposition and reducing lipopexia |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190628 |