CN101228923A - Marine fish feed containing high carbon fatty alcohol and producing method thereof - Google Patents
Marine fish feed containing high carbon fatty alcohol and producing method thereof Download PDFInfo
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- CN101228923A CN101228923A CNA2007101506862A CN200710150686A CN101228923A CN 101228923 A CN101228923 A CN 101228923A CN A2007101506862 A CNA2007101506862 A CN A2007101506862A CN 200710150686 A CN200710150686 A CN 200710150686A CN 101228923 A CN101228923 A CN 101228923A
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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
Abstract
The invention relates to a marine fish feed with higher fatty alcohol and a production method thereof, which is characterized in that the feed is mixed with basic feed and higher fatty alcohol, while the production method comprises the following production steps: 1) preparing materials according to the formula proportion; 2) adding the higher fatty alcohol powder into the fish oil and completely dissolving; 3) comminuting and mixing well other components in the basic feed; 4) adding the fish oil dissolving with the higher fatty alcohol powder into the comminuted basic feed and mixing evenly; 5) granulating and packing. The invention has the superiorities that the feed can lead the growth speed of the marine fish to increase by more than 8 percent, the feed coefficient to reduce by more than 15 percent, the product quality to remarkably improve, and can enhance the immunity, promote the resisting performance, reduce the death rate by more than 10 percent, thus improving the breeding safety and being a safe, high-efficient marine fish feed with good breeding effect and economic efficiency.
Description
(1) technical field:
The invention belongs to a kind of marine fish feed, particularly a kind of marine fish feed and production method thereof that contains high-carbon fatty alcohol.
(2) background technology:
Brought huge benefit though once be used the short long agent of the antibiotics animal in a nearly century to the producer, but, their uses in feed have been begun to completely forbid the beginning of this century in the world along with the more and more clearly understanding of people in recent years to the short long agent security of this class.Therefore, seek new short safely and effectively long agent and substitute the focus problem that the antibiotic in the feed has just become current domestic and international feed addictive to study.
High-carbon fatty alcohol is to contain C
22-C
38Alcohols, along with the increase of amount of carbon atom, its character is different.Being added into to have in the animal feed and promoting growth, strengthen immunity of organisms, reduce illness rate, improve multiple physiological action such as breeding environment, is a kind of good natural feed addictive.If it is added in the marine fish feed as main active, can play volume increase, increase effect alive, domestic still do not have Related product at present.
(3) summary of the invention:
The object of the present invention is to provide a kind of marine fish feed and production method thereof that contains high-carbon fatty alcohol, after high-carbon fatty alcohol added to marine fish feed and use as main active, can improve resistance ability and the immunity of organisms of seawater fish, increasing production, increase the active fruit obviously, is a kind of marine fish feed with good feeding effect and economic benefit.
Technical scheme of the present invention: a kind of marine fish feed that contains high-carbon fatty alcohol is characterized in that it is mixed by basic feed and high-carbon fatty alcohol to form; Wherein high-carbon fatty alcohol accounts for 0.0001～5% of gross weight, and basic feed accounts for 95～99.9999% of gross weight.
Above-mentioned said basic feed is made up of wheat bran, fish meal, big dregs of beans, flour, fish oil, soybean lecithin, corn protein powder, B B-complex and mineral salt; Wherein wheat bran account for weight ratio 10～40%, fish meal accounts for 10～40%, big dregs of beans accounts for 15～50%, flour accounts for 7～30%, fish oil accounts for 5～15%, soybean lecithin accounts for 0.5～8%, corn protein powder accounts for 1～10%, B B-complex accounts for 0.8～1%, mineral salt accounts for 0.5～2%.
Above-mentioned said high-carbon fatty alcohol, its main component is: tetracosanol (C-24, content 3.58%～11.52%), hexacosanol (C-26, content 8.9%～20.0%), heptacosanol (C-27, content 0.01%～2.05%), n-octacosanol (C-28, content 5.05%～29.80%), nonacosanol (C-29, content 0.39%～8.52%), triacontanol (C-30, content 25.89%～55.56%), n-Dotriacontanol (C-32, content 5.82%～20.10%), inearnatyl alcohol (C-34, content 0.12%～10.26%).
A kind of above-mentioned production method that contains the marine fish feed of high-carbon fatty alcohol is characterized in that it comprises following production stage:
1) get material by formula rate, filling a prescription is: high-carbon fatty alcohol accounts for 0.0001～5% of weight ratio, and basic feed accounts for 95～99.9999%;
The prescription of said basic feed is: wheat bran account for weight ratio 10～40%, fish meal accounts for 10～40%, big dregs of beans accounts for 15～50%, flour accounts for 7～30%, fish oil accounts for 5～15%, soybean lecithin accounts for 0.5～8%, corn protein powder accounts for 1～10%, B B-complex accounts for 0.8～1%, mineral salt accounts for 0.5～2%;
The prescription of said high-carbon fatty alcohol is: tetracosanol (C-24, content 3.58%～11.52%), hexacosanol (C-26, content 8.9%～20.0%), heptacosanol (C-27, content 0.01%～2.05%), n-octacosanol (C-28, content 5.05%～29.80%), nonacosanol (C-29, content 0.39%～8.52%), triacontanol (C-30, content 25.89%～55.56%), n-Dotriacontanol (C-32, content 5.82%～20.10%), inearnatyl alcohol (C-34, content 0.12%～10.26%).
2) the high-carbon fatty alcohol powder is joined in the fish oil of basic feed ingredient, be heated to 75～95 ℃ and dissolve fully until it;
3) other components in the basic feed formula are pulverized and mixed;
4) fish oil that will be dissolved with high-carbon fatty alcohol joins in the basic feed after the pulverizing and mixes;
5) granulation, packing.
Superiority of the present invention is: 1, this feed can make the seawater fish speed of growth increase more than 8%, and feed coefficient reduces more than 15%, product quality be improved significantly; 2, can strengthen its immunity, improve its anti-adversity, make the death rate reduce more than 10%; 3, having improved the breed security, is a kind of safe, efficient, marine fish feed with good feeding effect and economic benefit.
(4) specific embodiment:
Embodiment 1: a kind of epinephelus feed that contains high-carbon fatty alcohol,, add in the feed of forming by wheat bran, fish meal, big dregs of beans, flour, fish oil, soybean lecithin, corn protein powder, B B-complex and mineral salt as main active with high-carbon fatty alcohol.
The production method of this epinephelus feed is as follows:
1) get material by recipe ratio: by weight percentage, the contained part by weight of each component of filling a prescription is: high-carbon fatty alcohol 0.003%, wheat bran 27%, fish meal 16%, big dregs of beans 36%, flour 9.35%, fish oil 7.25%, soybean lecithin 1%, corn protein powder 2%, B B-complex 0.867%, mineral salt 0.53%;
2) the high-carbon fatty alcohol powder is joined in the fish oil of basic feed ingredient, be heated to 80 ℃ and dissolve fully until it;
3) other components in the basic feed formula are pulverized and mixed;
4) fish oil that will be dissolved with high-carbon fatty alcohol joins in the basic feed after the pulverizing and mixes;
5) granulation, packing.
Test: choose lithosporic fry 2000 tails, be divided into two groups of test group (feed of the above-mentioned prescription that adds high-carbon fatty alcohol of feeding) and control groups (the basic feed of the above-mentioned prescription that do not add high-carbon fatty alcohol of feeding), every group 500 tail, 2 repetitions, 60 days experimental periods.
Technique effect: under the identical situation of condition, test group has reduced by 19% than control group feed coefficient, and the death rate has reduced by 10%, and SOD in the blood (superoxide dismutase) activity has significantly improved the economic benefit of aquaculture obviously than control group height.
Embodiment 2: a kind of lefteye flounder fish meal that contains high-carbon fatty alcohol,, add in the feed of forming by wheat bran, fish meal, big dregs of beans, flour, fish oil, soybean lecithin, corn protein powder, B B-complex and mineral salt as main active with high-carbon fatty alcohol.
The production method of this epinephelus feed is as follows:
1) get material by formula rate: by weight percentage, the contained part by weight of each component of filling a prescription is: high-carbon fatty alcohol 3%, wheat bran 25.7%, fish meal 16%, big dregs of beans 35.36%, flour 8.35%, fish oil 7.25%, soybean lecithin 1%, corn protein powder 2%, B B-complex 0.81%, mineral salt 0.53%;
2) the high-carbon fatty alcohol powder is joined in the fish oil of basic feed ingredient, be heated to 80 ℃ and dissolve fully until it;
3) other components in the basic feed formula are pulverized and mixed;
4) fish oil that will be dissolved with high-carbon fatty alcohol joins in the basic feed after the pulverizing and mixes;
5) granulation, packing.
Test: choose lefteye flounder fry 3000 tails, be divided into two groups of test group (feed of the above-mentioned prescription that adds high-carbon fatty alcohol of feeding) and control groups (the basic feed of the above-mentioned prescription that do not add high-carbon fatty alcohol of feeding), every group 750 tail, 2 repetitions, 60 days experimental periods.
Technique effect: under the identical situation of condition, test group has reduced by 18% than control group feed coefficient, and survival rate improves 5%, and SOD in the blood (superoxide dismutase) activity proves that obviously than control group height this feed has significant volume increase, increases the effect of living.
Claims (4)
1. marine fish feed that contains high-carbon fatty alcohol is characterized in that it is mixed by basic feed and high-carbon fatty alcohol to form; Wherein high-carbon fatty alcohol accounts for 0.0001～5% of gross weight, and basic feed accounts for 95～99.9999% of gross weight.
2. according to the said a kind of marine fish feed that contains high-carbon fatty alcohol of claim 1, it is characterized in that said basic feed is made up of wheat bran, fish meal, big dregs of beans, flour, fish oil, soybean lecithin, corn protein powder, B B-complex and mineral salt; Wherein wheat bran account for weight ratio 10～40%, fish meal accounts for 10～40%, big dregs of beans accounts for 15～50%, flour accounts for 7～30%, fish oil accounts for 5～15%, soybean lecithin accounts for 0.5～8%, corn protein powder accounts for 1～10%, B B-complex accounts for 0.8～1%, mineral salt accounts for 0.5～2%.
3. according to the said a kind of marine fish feed that contains high-carbon fatty alcohol of claim 1, it is characterized in that said high-carbon fatty alcohol, its main component is: tetracosanol (C-24, content 3.58%～11.52%), hexacosanol (C-26, content 8.9%～20.0%), heptacosanol (C-27, content 0.01%～2.05%), n-octacosanol (C-28, content 5.05%～29.80%), nonacosanol (C-29, content 0.39%～8.52%), triacontanol (C-30, content 25.89%～55.56%), n-Dotriacontanol (C-32, content 5.82%～20.10%), inearnatyl alcohol (C-34, content 0.12%～10.26%).
4. above-mentioned production method that contains the marine fish feed of high-carbon fatty alcohol is characterized in that it comprises following production stage:
1) get material by formula rate, filling a prescription is: high-carbon fatty alcohol accounts for 0.0001～5% of weight ratio, and basic feed accounts for 95～99.9999%;
The prescription of said basic feed is: wheat bran account for weight ratio 10～40%, fish meal accounts for 10～40%, big dregs of beans accounts for 15～50%, flour accounts for 7～30%, fish oil accounts for 5～15%, soybean lecithin accounts for 0.5～8%, corn protein powder accounts for 1～10%, B B-complex accounts for 0.8～1%, mineral salt accounts for 0.5～2%.
The prescription of said high-carbon fatty alcohol is: tetracosanol (C-24, content 3.58%～11.52%), hexacosanol (C-26, content 8.9%～20.0%), heptacosanol (C-27, content 0.01%～2.05%), n-octacosanol (C-28, content 5.05%～29.80%), nonacosanol (C-29, content 0.39%～8.52%), triacontanol (C-30, content 25.89%～55.56%), n-Dotriacontanol (C-32, content 5.82%～20.10%), inearnatyl alcohol (C-34, content 0.12%～10.26%).
2) the high-carbon fatty alcohol powder is joined in the fish oil of basic feed ingredient, be heated to 75～95 ℃ and dissolve fully until it;
3) other components in the basic feed formula are pulverized and mixed;
4) fish oil that will be dissolved with high-carbon fatty alcohol joins in the basic feed after the pulverizing and mixes;
5) granulation, packing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101506862A CN101228923A (en) | 2007-12-03 | 2007-12-03 | Marine fish feed containing high carbon fatty alcohol and producing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101506862A CN101228923A (en) | 2007-12-03 | 2007-12-03 | Marine fish feed containing high carbon fatty alcohol and producing method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN101228923A true CN101228923A (en) | 2008-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101506862A Pending CN101228923A (en) | 2007-12-03 | 2007-12-03 | Marine fish feed containing high carbon fatty alcohol and producing method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102550813A (en) * | 2010-12-17 | 2012-07-11 | 天津天隆农业科技有限公司 | Animal health care product containing rice bran extracts |
| CN105124183A (en) * | 2015-07-30 | 2015-12-09 | 青岛海之星生物科技有限公司 | Bastard halibut compound feed without fish meal and preparation method thereof |
| CN106727451A (en) * | 2016-12-28 | 2017-05-31 | 昆明龙津药业股份有限公司 | The application of COX 2 and VEGF inhibitor and its triacontanol |
-
2007
- 2007-12-03 CN CNA2007101506862A patent/CN101228923A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102550813A (en) * | 2010-12-17 | 2012-07-11 | 天津天隆农业科技有限公司 | Animal health care product containing rice bran extracts |
| CN105124183A (en) * | 2015-07-30 | 2015-12-09 | 青岛海之星生物科技有限公司 | Bastard halibut compound feed without fish meal and preparation method thereof |
| CN106727451A (en) * | 2016-12-28 | 2017-05-31 | 昆明龙津药业股份有限公司 | The application of COX 2 and VEGF inhibitor and its triacontanol |
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Open date: 20080730 |