CN106974135A - Reduce fresh water fish feed additive of fat content and preparation method thereof - Google Patents
Reduce fresh water fish feed additive of fat content and preparation method thereof Download PDFInfo
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- CN106974135A CN106974135A CN201710283464.1A CN201710283464A CN106974135A CN 106974135 A CN106974135 A CN 106974135A CN 201710283464 A CN201710283464 A CN 201710283464A CN 106974135 A CN106974135 A CN 106974135A
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- China
- Prior art keywords
- sepiolite
- medical stone
- clofibrate
- phenobarbital
- fresh water
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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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- Fodder In General (AREA)
- Feed For Specific Animals (AREA)
Abstract
The present invention proposes a kind of fresh water fish feed additive for reducing fat content and preparation method thereof, calculates, is made up of following raw material according to percetage by weight：Clofibrate 5~8%, phenobarbital 6~10%, ferment 10~15%, maize germ oil 4~6%, medical stone 30~45% and sepiolite 25~30%.Preparation method is to comprise the following steps：1) Clofibrate, phenobarbital, ferment, maize germ oil, medical stone and sepiolite are weighed in proportion, and medical stone and sepiolite are crushed；2) after Clofibrate, phenobarbital and maize germ oil being mixed, then it is well mixed in mixer with sepiolite with the medical stone after crushing, you can.The feed addictive can not only reduce the fat of fish, while can strengthen its immunity, fast growth.
Description
Technical field
The invention belongs to field of feed additive technology, and in particular to a kind of fresh water fish feed addition of reduction fat content
Agent and preparation method thereof.
Background technology
Fish feed additive refers to the various micro constitutents added in mixed feed, and it is with protein feed, energy feed
Mixed feed is constituted together.Addition of the additive in mixed feed is only some thousandths of or ten thousand/several, but acts on very big,
The nutritional ingredient of mixed feed can be improved, the utilization ratio of feed is improved, promotes growing for fish, various diseases is prevented and treated, subtracts
The deterioration losses of feed nutrient during few storage, improve the palatability of feed and the quality of fish.Current culture fishery
Turn into the pillar industry of China, and the cultivation of fish has also been developed, the also more and more higher of the requirement to feed addictive is existing
Some feed addictives often only have single function, and stability is not strong, and the palatability influence on feed is larger, and cost
It is high, it is impossible to meet current cultivation demand.
With the use and the increase of bait throwing in frequency of high energy feed, the excessive accumulation of fish body fat is often caused.This is not
The waste of feed resource can be only caused, the meat quality and local flavor of freshwater fish is influenceed.Peroxisome proliferatoractivated receptor γ
(peroxisomeproliferator activatedreceptor, PPAR) is that a class of discovered in recent years can be by endogenous fat
Fat is sour and exogenous peroxisome increment thing as ligand activation nuclear factor, belong to II types nuclear receptor superfamily into
Member.Research finds that PPAR can regulate and control the gene expressions of many participation intraor extracellular lipid metabolisms, especially encode aliphatic acid β-
The gene of the important enzyme of some in oxidizing process, in addition PPAR also assist in the differentiation of fat cell, growth to cell, break up very
Had a major impact to apoptosis.PPAR is the important regulatory factor of lipid metabolism, can control fatty acid absorption, fat deposition and fat
Fat is formed, and is the main regulatory factors for stablizing environment and insulin resistance in lipid metabolism.
Find, Clofibrate is a kind of PPAR- α effective activator, can increase in vivo in the research of mouse and pig
The beta oxidation of aliphatic acid is decomposed, significantly decrease triglycerides (triglyceride, TG) and cholesterol (cholesterol,
TC).Directly by Clofibrate using being reported with aquatic feeds in Chinese patent 201310368370.6, but asking of bringing
Topic is, although fat is reduced, but the speed of growth of fish slows down, weight loss, and disease occurs not raise the feed and added
Plus agent is substantially increased.
The content of the invention
To solve the problem of above-mentioned prior art is present, the present invention proposes that a kind of fresh water fish feed for reducing fat content adds
Plus agent, the feed addictive can not only reduce the fat of fish, while can strengthen its immunity, fast growth.
The technical proposal of the invention is realized in this way：
It is a kind of to reduce the fresh water fish feed additive of fat content, calculate, be made up of following raw material according to percetage by weight：
Clofibrate 5~8%, phenobarbital 6~10%, ferment 10~15%, maize germ oil 4~6%, medical stone 30
~45% with sepiolite 25~30%.
Preferably, calculate, be made up of following raw material according to percetage by weight：
Clofibrate 6%, phenobarbital 8%, ferment 12%, maize germ oil 4%, medical stone 45% and sepiolite
25%.
It is a further object of the present invention to provide a kind of preparation method for the fresh water fish feed additive for reducing fat content, bag
Include following steps：
1) Clofibrate, phenobarbital, ferment, jade are weighed according to the material rate of feed addictive described in claim 1
Rice germ oil, medical stone and sepiolite, medical stone and sepiolite are crushed；
2) after Clofibrate, phenobarbital and maize germ oil being mixed, then exist with the medical stone after crushing and sepiolite
It is well mixed in mixer, you can.
Advantages of the present invention：
1st, used as feed addictive in freshwater aquiculture carp compound feed, can effectively reduce cultivation fish body interior fat
Accumulation.Wherein, sepiolite has magnetic therapy effect with medical stone, further promotes the accumulation of fish body fat, while improving it
Immunity.
2nd, the liver detoxification metabolic capability of fish can be increased by increasing phenobarbital in Clofibrate, can be with by ferment
Alleviate damage of the Clofibrate to other positions of fish, so that increase the digestion power of fish, and immunity.
3rd, the product 0.5% of the present invention is added in fresh water fish feed, after feeding 4 weeks, fresh-water fishes can be significantly reduced
Body fat 10~15%, wherein hepatic fat content 6~8% can be reduced.
Embodiment
Embodiment 1
It is a kind of to reduce the fresh water fish feed additive of fat content, it is made up of following raw material：
Clofibrate 6kg, phenobarbital 8kg, ferment 12kg, maize germ oil 4kg, medical stone 45kg and sepiolite
25kg。
A kind of preparation method for the fresh water fish feed additive for reducing fat content, comprises the following steps：
1) 6kg Clofibrates, 8kg phenobarbitals, 12kg ferment, 4kg maize germ oils, medical stone 45kg and Hai Pao are weighed
Stone 25kg, medical stone and sepiolite are crushed；
2) after Clofibrate, phenobarbital and maize germ oil being mixed, then exist with the medical stone after crushing and sepiolite
It is well mixed in mixer, you can.
Embodiment 2
It is a kind of to reduce the fresh water fish feed additive of fat content, it is made up of following raw material：
Clofibrate 5kg, phenobarbital 6kg, ferment 15kg, maize germ oil 6kg, medical stone 38kg and sepiolite
30kg。
A kind of preparation method for the fresh water fish feed additive for reducing fat content, comprises the following steps：
1) 5kg Clofibrates, 6kg phenobarbitals, 15kg ferment, 6kg maize germ oil medical stones 38kg and Hai Pao are weighed
Stone 30kg, medical stone and sepiolite are crushed；
2) after Clofibrate, phenobarbital and maize germ oil being mixed, then exist with the medical stone after crushing and sepiolite
It is well mixed in mixer, you can.
Embodiment 3
It is a kind of to reduce the fresh water fish feed additive of fat content, it is made up of following raw material：
Clofibrate 8kg, phenobarbital 10kg, ferment 10kg, maize germ oil 6kg, medical stone 40kg and sepiolite
26kg。
Embodiment 4
The feed addictive of embodiment 1 to 3 is subjected to feeding trial, to detect growth shadow of the additive of the present invention to grass carp
Ring.The close grass carp of selection specification is divided into test group and control group in feeding 4 weeks, every group 2 at indoor 22 DEG C of water temperature in aquarium
Parallel each 40 tail fish, keeps each aquarium cultivating condition, commercial feed based on test feed, adds 0.2% hair
Bright additive (i.e. per kilogram feed adds 2 grams).Control group adds antibiotic, and test period is 4 weeks, and result of the test is shown in Table 1.Experiment
Period, test group is as the aquaculture management of control group.
Influence of the feed addictive of table 1 to grass carp rate of body weight gain and the death rate
| Group | Weightening/g | Rate of body weight gain/% | The death rate/% |
| Control group | 43 | 26.32 | 4.56 |
| The test group of embodiment 1 | 115 | 69.23 | 0 |
| The test group of embodiment 2 | 106 | 65.44 | 0 |
| The test group of embodiment 3 | 100 | 62.76 | 0 |
From table 1 it follows that the test group increased weight of addition additive of the present invention is substantially and without death generation,
Illustrate that feed addictive of the present invention has the growth for promoting grass carp, the effect not only with its immunity of raising, and promote it
Digestion, is conducive to it to feed, so as to promote body to increase.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God is with principle, and any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (3)
1. a kind of reduce the fresh water fish feed additive of fat content, it is characterised in that is calculated according to percetage by weight, by following
Raw material is made：
Clofibrate 5~8%, phenobarbital 6~10%, ferment 10~15%, maize germ oil 4~6%, medical stone 30~
45% with sepiolite 25~30%.
2. the fresh water fish feed additive of reduction fat content according to claim 1, it is characterised in that according to weight hundred
Fraction is calculated, and is made up of following raw material：
Clofibrate 6%, phenobarbital 8%, ferment 12%, maize germ oil 4%, medical stone 45% and sepiolite 25%.
3. a kind of preparation method for the fresh water fish feed additive for reducing fat content, it is characterised in that comprise the following steps：
1) Clofibrate, phenobarbital, ferment, maize are weighed according to the material rate of feed addictive described in claim 1
Bud oil, medical stone and sepiolite, medical stone and sepiolite are crushed；
2) after Clofibrate, phenobarbital and maize germ oil being mixed, then mixing with the medical stone after crushing with sepiolite
It is well mixed in machine, you can.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710283464.1A CN106974135A (en) | 2017-04-26 | 2017-04-26 | Reduce fresh water fish feed additive of fat content and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710283464.1A CN106974135A (en) | 2017-04-26 | 2017-04-26 | Reduce fresh water fish feed additive of fat content and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106974135A true CN106974135A (en) | 2017-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710283464.1A Pending CN106974135A (en) | 2017-04-26 | 2017-04-26 | Reduce fresh water fish feed additive of fat content and preparation method thereof |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105995032A (en) * | 2016-06-17 | 2016-10-12 | 合肥丰瑞隆生物科技有限公司 | Feed additive for reducing fat content of freshwater fish and preparation method thereof |
| CN106071384A (en) * | 2016-06-17 | 2016-11-09 | 合肥丰瑞隆生物科技有限公司 | Reduce feed additive of wall pollack fish fats content and preparation method thereof |
-
2017
- 2017-04-26 CN CN201710283464.1A patent/CN106974135A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105995032A (en) * | 2016-06-17 | 2016-10-12 | 合肥丰瑞隆生物科技有限公司 | Feed additive for reducing fat content of freshwater fish and preparation method thereof |
| CN106071384A (en) * | 2016-06-17 | 2016-11-09 | 合肥丰瑞隆生物科技有限公司 | Reduce feed additive of wall pollack fish fats content and preparation method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170725 |
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| RJ01 | Rejection of invention patent application after publication |