CN106376771A - Preparation method of corbicula fluminea juice lipid-lowering compound feed for fishes - Google Patents
Preparation method of corbicula fluminea juice lipid-lowering compound feed for fishes Download PDFInfo
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- CN106376771A CN106376771A CN201510426394.1A CN201510426394A CN106376771A CN 106376771 A CN106376771 A CN 106376771A CN 201510426394 A CN201510426394 A CN 201510426394A CN 106376771 A CN106376771 A CN 106376771A
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- corbicula fluminea
- feed
- lipid
- juice
- preparation
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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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- 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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- Fodder In General (AREA)
- Feed For Specific Animals (AREA)
Abstract
The invention discloses a preparation method of a corbicula fluminea juice lipid-lowering compound feed for fishes, wherein the preparation method specifically comprises the steps: firstly, adding a corbicula fluminea boiled juice extract into a fish culture basic feed, wherein the addition amount of the corbicula fluminea boiled juice extract is 0.25%-1.35% of the total weight of the basic feed; and then mixing the basic feed and the corbicula fluminea boiled juice extract evenly, preparing into particles, and drying to obtain the product. The prepared feed not only can significantly reduce the fatness and the liver index of fish bodies, but also can significantly reduce the content of serum triglyceride and total cholesterols.
Description
Technical field
The present invention relates to a kind of cultured fishes feed producing method is and in particular to a kind of Corbicula fluminea for cultured fishes
Juice lipid-loweringing mixed feed preparation method.
Background technology
At this stage, constantly develop with China's aquatic products intensive culture, build up as main with liver lipids
The fatty,fiss liver of virulence factor attracts wide attention.This disease incidence of disease in cultured fishes is high, the death rate
Greatly, it has also become hinder the important problem that aquaculture develops further, how to prevent and treat fatty,fiss liver becomes
One of problem of aquaculture urgent need to resolve.At present, add the lipid-loweringing factor in feed in right amount to improve fish lipid
Fat metabolism, is the important means of prevention fatty,fiss liver.
Corbicula fluminea as traditional Chinese medicine, containing abundant essential amino acid, polyunsaturated fatty acid, glycogen,
The material of multiple special physiological function such as taurine, vitamin, has appetizing, logical breast, improving eyesight, diuresis, goes
Wet poison, liver protecting, measles bring down a fever, relieving cough and reducing sputum, the effects such as relieve the effect of alcohol, but also be poultry class and fish
Natural bait.Allocate mixed fodder through a species of small clam living in fresh water meat pulverized, a species of small clam living in fresh water shell into, feeding poultry has promotion growth and breeding
Effect, bird laying rate, domestic animals galactopoiesis rate can be improved.Corbicula fluminea juice not only delicious flavour, and rich in multiple
Bioactivator, is considered as liver protection, excellent tonic product by East Asia various countries are among the people.
Content of the invention
The technical problem to be solved is to provide a kind of preparation side of fish Corbicula fluminea juice lipid-loweringing mixed feed
Method, for solving the problems, such as that fish form fatty liver because lipid accumulates liver in a large number, to reach preventing and treating fish
The purpose of fatty liver.
For solving above-mentioned technical problem, the technical solution used in the present invention is：A kind of fish is joined with Corbicula fluminea juice lipid-loweringing
Close the preparation method of feed, it is specially：Add Corbicula fluminea liquor to carry first in the basal feed of cultured fishes
Take thing, the 0.25%～1.35% of feed gross weight based on the addition of this Corbicula fluminea liquor extract；Then
Basal feed and Corbicula fluminea liquor extract are mixed, makes particle, after being dried.
The extracting method of this Corbicula fluminea liquor extract is：After fresh Corbicula fluminea is cleaned up, fresh by every kilogram
Corbicula fluminea adds the solid-liquid ratio water of two liters of water to boil 5min, chooses shell, continues water and boils 2h, collects liquor, cold
Lyophilized dry, that is, obtain Corbicula fluminea liquor extract.
The basal feed proportioning of this cultured fishes is：Fish meal 2.0%；Meat meal tankage 10.0%；Dregs of beans 10.0%；Dish
The dregs of rice 12.3%；Wheat-middlings 30.0%；Cotton dregs 5.0%；Distiller's dried grain and its mixture 24.2%；Calcium dihydrogen phosphate 1.0%；
Bentonite 1.5%；Zeolite powder 1.0%；Fish premix 1.0%.
The 0.32% of feed gross weight based on the preferred addition of this Corbicula fluminea liquor extract.
Whether applicant has the effect of liver protecting based on Corbicula fluminea, thus try to explore to come in advance using this point
Anti- fatty,fiss liver.Prove, the present invention is used for the Corbicula fluminea juice lipid-loweringing of cultured fishes through widely experiment and science
Mixed feed can significantly reduce fish body coefficient of condition, liver body index；Significantly reduce serum triglyceride, total courage
Sterol content；Reach the purpose of lipid-loweringing, and fatty,fiss liver can have been prevented and treated.
Specific embodiment
In order that the purpose of the embodiment of the present invention, technical scheme and advantage are clearer, below will be by implementing
Example carries out clear, complete description to technical solution of the present invention.
Embodiment 1
First, prepare Corbicula fluminea juice extract：After fresh Corbicula fluminea is cleaned up, add by every kilogram of fresh Corbicula fluminea
The standard water entering two liters of water boils 5min, chooses shell, continues water and boils 2h, collects liquor, freeze-drying,
Obtain Corbicula fluminea liquor extract.Then, add Corbicula fluminea liquor extract in the basal feed of cultured fishes,
The addition of Corbicula fluminea liquor extract is the 0.32% of cultured fishes basal feed gross weight；Again by Corbicula fluminea liquor
Extract is mixed with cultured fishes basal feed, makes particle, sealing preserve after being dried, you can.
Embodiment 2
First, prepare Corbicula fluminea juice extract：After fresh Corbicula fluminea is cleaned up, add by every kilogram of fresh Corbicula fluminea
The standard water entering two liters of water boils 5min, chooses shell, continues water and boils 2h, collects liquor, freeze-drying,
Obtain Corbicula fluminea liquor extract.Then, add Corbicula fluminea liquor extract in the basal feed of cultured fishes,
The addition of Corbicula fluminea liquor extract is the 0.64% of cultured fishes basal feed gross weight；Again by Corbicula fluminea liquor
Extract is mixed with cultured fishes basal feed, makes particle, sealing preserve after being dried, you can.
Embodiment 3
First, prepare Corbicula fluminea juice extract：After fresh Corbicula fluminea is cleaned up, add by every kilogram of fresh Corbicula fluminea
The standard water entering two liters of water boils 5min, chooses shell, continues water and boils 2h, collects liquor, freeze-drying,
Obtain Corbicula fluminea liquor extract.Then, add Corbicula fluminea liquor extract in the basal feed of cultured fishes,
The addition of Corbicula fluminea liquor extract is the 1.28% of cultured fishes basal feed gross weight；Again by Corbicula fluminea liquor
Extract is mixed with cultured fishes basal feed, makes particle, sealing preserve after being dried, you can.
The application effect of the fish Corbicula fluminea juice lipid-loweringing mixed feed prepared for the checking present invention, below specifically to count
According to come to illustrate fish Corbicula fluminea juice lipid-loweringing mixed feed of the present invention in lotus carp crucian carp feed to lotus carp crucian carp reduce liver
The effect of body index, dirty body index and blood fat：
Filled a prescription with table 1 and prepare basal feed, sample lotus carp crucian carp is divided into two groups, every group two parallel, often
Individual parallel 30 cabrages are multiple, and one group is feed group of the present invention, adds the Corbicula fluminea liquor extract of the present invention, adds
Measure and account for the 0.32% of basal feed gross weight for Corbicula fluminea liquor extract, another group is control group (basal feed
Group).Test preparation feed is to pulverize and cross 40 feedstuff every kind of in table 1 and Corbicula fluminea liquor extract
Mesh sieve, gradually expands to be sufficiently mixed and uniformly pelletizes afterwards, and pellet particle diameter is 1mm, length is the hard of 3mm
Particle, 60 DEG C in insulating box, 5h drying, -4 DEG C of sealing is stored refrigerated standby.
Table 1 basal feed composition and trophic level (%)
Culture experiment is in Agricultural University Of Hunan aquaculture base 1m3Carry out in net cage, each net cage puts 30 in a suitable place to breed
Tail average weight is the lotus carp crucian carp of 1.69g.Every morning 8:00 and afternoon 16:00 is satiated with food feeds twice,
Feed according to principle multiple on a small quantity, until fish no longer robs food.24～35 DEG C of temperature of cultivation, pH during test
7.6～8.3, the raising experiment cycle is 70d.Specific experiment result is as follows：
The impact to lotus carp crucian carp body index for the table 2
| Basal feed group | Feed group of the present invention | |
| Coefficient of condition | 3.23±0.28b | 3.16±0.21a |
| Liver body index | 3.17±0.51b | 2.52±0.32a |
| Dirty body index | 17.28±1.16 | 16.33±1.00 |
Note：Indicating different letter persons in colleague's data is significant difference (p<0.05), similarly hereinafter.
The impact to lotus carp crucian carp blood fat for the table 3
| Basal feed group | Feed group of the present invention | |
| Triglyceride | 2.21±0.45b | 1.61±0.41a |
| T-CHOL | 3.47±0.37b | 2.81±0.44a |
| HDL | 2.18±0.35 | 1.94±0.37 |
| Low-density lipoprotein | 0.68±0.18 | 0.48±0.25 |
From experimental result table 2 with table 3 as can be seen that compared with comparison feeding basal feed, lotus is taken the photograph by carp crucian carp
After eating Corbicula fluminea juice lipid-loweringing mixed feed of the present invention, coefficient of condition, liver body index are all substantially less than basal feed group；
Lotus carp crucian carp ingests after Corbicula fluminea juice lipid-loweringing mixed feed of the present invention, and serum levels of triglyceride, total cholesterol level are relatively
Basal feed group is remarkably decreased.
Claims (4)
1. a kind of fish with the preparation method of Corbicula fluminea juice lipid-loweringing mixed feed it is characterised in that be specially：Exist first
Add Corbicula fluminea liquor extract, the interpolation of this Corbicula fluminea liquor extract in the basal feed of cultured fishes
The 0.25%～1.35% of feed gross weight based on amount；Then basal feed and Corbicula fluminea liquor are carried
Take thing to mix, make particle, after being dried.
2. a kind of fish according to claim 1 preparation method of Corbicula fluminea juice lipid-loweringing mixed feed, it is special
Levy and be, the extracting method of this Corbicula fluminea liquor extract is：After fresh Corbicula fluminea is cleaned up, press
Every kilogram of fresh Corbicula fluminea adds the solid-liquid ratio water of two liters of water to boil 5min, chooses shell, continues water and boils
2h, collects liquor, freeze-drying, that is, obtains Corbicula fluminea liquor extract.
3. a kind of fish according to claim 1 preparation method of Corbicula fluminea juice lipid-loweringing mixed feed, it is special
Levy and be, the basal feed proportioning of this cultured fishes is：Fish meal 2.0%；Meat meal tankage 10.0%；
Dregs of beans 10.0%；Rapeseed meal 12.3%；Wheat-middlings 30.0%；Cotton dregs 5.0%；Distiller's dried grain and its mixture
24.2%；Calcium dihydrogen phosphate 1.0%；Bentonite 1.5%；Zeolite powder 1.0%；Fish premix 1.0%.
4. a kind of fish according to claim 1 preparation method of Corbicula fluminea juice lipid-loweringing mixed feed, it is special
Levy and be, the 0.32% of feed gross weight based on the addition of this Corbicula fluminea liquor extract.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510426394.1A CN106376771A (en) | 2015-07-20 | 2015-07-20 | Preparation method of corbicula fluminea juice lipid-lowering compound feed for fishes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510426394.1A CN106376771A (en) | 2015-07-20 | 2015-07-20 | Preparation method of corbicula fluminea juice lipid-lowering compound feed for fishes |
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| Publication Number | Publication Date |
|---|---|
| CN106376771A true CN106376771A (en) | 2017-02-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510426394.1A Pending CN106376771A (en) | 2015-07-20 | 2015-07-20 | Preparation method of corbicula fluminea juice lipid-lowering compound feed for fishes |
Country Status (1)
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| CN (1) | CN106376771A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102771640A (en) * | 2011-05-10 | 2012-11-14 | 孙宝路 | Preparation method of feed for Chinemys reevesii |
| CN103141674A (en) * | 2013-03-03 | 2013-06-12 | 杨成胜 | Ecologic turtle feed |
-
2015
- 2015-07-20 CN CN201510426394.1A patent/CN106376771A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102771640A (en) * | 2011-05-10 | 2012-11-14 | 孙宝路 | Preparation method of feed for Chinemys reevesii |
| CN103141674A (en) * | 2013-03-03 | 2013-06-12 | 杨成胜 | Ecologic turtle feed |
Non-Patent Citations (1)
| Title |
|---|
| 马行厚等: "河蚬提取物对芙蓉鲤鲫生长、脂代谢及抗氧化的影响", 《2014年中国水产学会学术年会论文摘要集》 * |
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Application publication date: 20170208 |
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