CN110353131A - Low meal compound feed of a kind of jewfish and preparation method thereof - Google Patents
Low meal compound feed of a kind of jewfish and preparation method thereof Download PDFInfo
- Publication number
- CN110353131A CN110353131A CN201910733048.6A CN201910733048A CN110353131A CN 110353131 A CN110353131 A CN 110353131A CN 201910733048 A CN201910733048 A CN 201910733048A CN 110353131 A CN110353131 A CN 110353131A
- Authority
- CN
- China
- Prior art keywords
- jewfish
- feed
- crude
- content
- protein
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/142—Amino acids; Derivatives thereof
- A23K20/147—Polymeric derivatives, e.g. peptides or proteins
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/80—Feeding-stuffs specially adapted for particular animals for aquatic animals, e.g. fish, crustaceans or molluscs
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Insects & Arthropods (AREA)
- Marine Sciences & Fisheries (AREA)
- Birds (AREA)
- Fodder In General (AREA)
Abstract
The invention discloses low meal compound feeds of a kind of jewfish and preparation method thereof, the feed is made of fish meal, fish meal protein substitute, fat source substance, calcium dihydrogen phosphate, minerals, Victoria C phosphate, vitamin, choline chloride and methionine, crude protein content 36.61-39.85%, crude fat content 7.23-8.57%, crude ash content 6.55-7.63%.Mixed feed of the invention can be remarkably reinforced cultivation jewfish immune function and disease-resistant degeneration-resistant anti-stress ability, do not add any antibiotic, reached the harmonious of trophism, epigamic, palatability and resistance and disease resistance, be advantageously implemented healthy and safe cultivation.Mixed feed of the invention not only nutrient balance, safe and efficient, is also greatly improved jewfish body flavor substance content, is free of any forbidden drug in vivo, and the jewfish delicious degree of production is close to wild.
Description
Technical field
The invention belongs to aquatic feeds fields, and in particular to low meal compound feed of a kind of jewfish and preparation method thereof.
Background technique
Jewfish has the characteristics that the culture-cycle is short, meat flavour is delicious, high financial profit, in recent years, the intensive culture of jewfish
It quickly grows, cultural technique reaches its maturity.Jewfish feed coefficient is generally between 1.3-1.5 at present, jewfish breeding feed cost
Account for 7 one-tenth or more.
Fish meal is high-quality protein source indispensable in aquatic feeds, protein additive amount one in jewfish feed all the time
As 45% or so, fish meal dosage therein is more than 30%.Other protein sources portions are generally used in jewfish mixed feed at this stage
Divide and replace fish meal, the raw material for being commonly used for fish meal protein substitute mainly has soy protein products (such as dregs of beans, swelling soya dreg, soybean
Protein concentrate), vegetable protein concentrate and cereal processed side product etc..And different forage protein source substitution effect and not to the utmost
Such as people's will, there are the problems such as unbalanced nutrition, amino acid imbalance, effect be unstable.
At this stage in jewfish feed protein content still in higher level, a large number of studies show that, protein (fish in feed
Powder) too high levels, fish body metabolic burden was both increased, serious person causes nutrition or metabolic disease, while increasing nitrogen, phosphorus row again
It lets out, especially the excretion of nitrogen, it is serious to pollute breeding ecological environment.It for controlling disease and improves the ecological environment, cultivates dealer's handle
Change water, blowdown is used as common measure, thus bring disease cross-infection, environmental pollution, deterioration in quality etc. a series of
Vicious circle.The long fast aquaculture model of high yield height for sacrificing jewfish meat flavor brings heavy losses to jewfish cultivation chain, and becoming influences it
The significant problem of commodity price and sustainable development.
Summary of the invention
Bring a series of cultivation problems (including under jewfish meat quality to solve above-mentioned high fish meal high protein feed
Drop), the primary purpose of the present invention is that providing a kind of jewfish low meal compound feed, which is substantially reduced protein level and fish
Powder dosage, it is balanced nutritious, meet the development of jewfish aquaculture industry and is badly in need of；Increase substantially disease-resistant, the degeneration-resistant anti-stress ability of jewfish
And survival rate, flavor amino acid content are obviously improved, and save aquaculture cost, promote culture efficiency, produce green safe delicious water
Product.
Another object of the present invention is to provide the preparation methods of the low meal compound feed of above-mentioned jewfish.
The purpose of the invention is achieved by the following technical solution:
A kind of low meal compound feed of jewfish, is made of the raw material of following mass percent:
In the feed, crude protein content 36.61-39.85%, crude fat content 7.23-8.57%, crude ash content
6.55-7.63%；
The fish meal protein substitute includes soy protein products, vegetable protein concentrate and cereal processed side product
Deng；
The soy protein products include dregs of beans, swelling soya dreg, soy protein concentrate etc.；
The preferred peanut press pulp of vegetable protein concentrate, rapeseed dregs etc.；
Described preferred Strong flour of cereal processed side product etc.；
The fat source substance is one or more of phosphatide oil, soya-bean oil or fish oil；
The composition of the minerals is (g/kg minerals): calcium lactate 20, magnesium sulfate 15, copper sulphate 5, ferric sulfate 9, sulfuric acid
Zinc 10, potassium iodide 20, nicotinate chromium 0.2, sodium selenite 0.016, moisture≤10%, other are carrier；
The composition of the vitamin is (mg/kg feed): VA 16000IU, VB120, VB230, VB624, VB1212,
VD 4000IU, VE 400, VK 20, niacin 140, calcium pantothenate 80, folic acid 6.2, inositol 20, biotin 0.1, moisture≤10%；
Preferably, the low meal compound feed of the jewfish is made of the raw material of following mass percent:
In the feed, crude protein content 38.19%, crude fat content 8.20%, crude ash content 6.95%.
The preparation method of the low meal compound feed of jewfish of the present invention, comprising the following steps:
Raw material in addition to fat source substance is crushed, mixing, does modifier treatment (adding water and stirring mixing), then squeeze
Extruding granulation, is sieved after cooling, is finally sprayed fat source substance, is obtained the low meal compound feed of jewfish.
The present invention has the following advantages and effects with respect to the prior art:
1, jewfish mixed feed of the invention, it is per ton to save 100 kilograms of fish meal or more, reduce nitrogenouz wastes discharge 30%
More than, feed coefficient 1-1.2.
2, the immune function for cultivating jewfish and disease-resistant degeneration-resistant anti-stress ability can be remarkably reinforced in mixed feed of the invention, no
Any antibiotic is added, has reached the harmonious of trophism, epigamic, palatability and resistance and disease resistance, has been conducive to reality
Existing healthy and safe cultivation.
3, mixed feed of the invention not only nutrient balance, safe and efficient, is also greatly improved jewfish body flavor substance
Content, is free of any forbidden drug in vivo, and the jewfish delicious degree of production is close to wild.
Specific embodiment
Below with reference to embodiment, the present invention is described in further detail, and embodiments of the present invention are not limited thereto.
Embodiment
A kind of low meal compound feed of jewfish, is made of the raw material of following mass percent:
In the feed, crude protein content 38.19%, crude fat content 8.20%, crude ash content 6.95%.
On July 13rd, 2018 launches jewfish seed (100 in the pond (1/2/3 pool of number) that three open areas are 1 mu respectively
Gram or so) 7500, until on November 25th, 2018 forms harvest, it is public that above-mentioned mixed feed 6550/6820/6670 is fed respectively
Jin, catches are respectively 5832/6304/6128 kilogram, and feed coefficient is respectively 1.12/1.08/1.09.Cultivation is whole to be not used
Any chemicals periodically regulate and control water quality using fermentative lactobacillus, and cultivation finished product does not have bilgy odour, are detected flavor amino acid and contained
Amount is obviously improved, and achievees the effect that economical environment-protective, high-quality and efficient.
The above embodiment is a preferred embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment
Limitation, other any changes, modifications, substitutions, combinations, simplifications made without departing from the spirit and principles of the present invention,
It should be equivalent substitute mode, be included within the scope of the present invention.
Claims (10)
1. a kind of low meal compound feed of jewfish, it is characterised in that: be made of the raw material of following mass percent:
2. feed according to claim 1, it is characterised in that: in the feed, crude protein content 36.61-39.85%,
Crude fat content 7.23-8.57%, crude ash content 6.55-7.63%.
3. feed according to claim 1, it is characterised in that: the fish meal protein substitute includes that soybean protein produces
Product, vegetable protein concentrate and cereal processed side product.
4. feed according to claim 3, it is characterised in that:
The soy protein products include one or more of dregs of beans, swelling soya dreg or soy protein concentrate；
The vegetable protein concentrate includes peanut press pulp and/or rapeseed dregs；
The cereal processed side product is Strong flour.
5. feed according to claim 1, it is characterised in that: the fat source substance is phosphatide oil, soya-bean oil or fish oil
One or more of.
6. feed according to claim 1, it is characterised in that: the composition of the minerals is (g/kg minerals): lactic acid
Calcium 20, magnesium sulfate 15, copper sulphate 5, ferric sulfate 9, zinc sulfate 10, potassium iodide 20, nicotinate chromium 0.2, sodium selenite 0.016, moisture
≤ 10%, other are carrier.
7. feed according to claim 1, it is characterised in that: the composition of the vitamin is (mg/kg feed): VA
16000 IU, VB120, VB230, VB624, VB1212, VD 4000 IU, VE 400, VK 20, niacin 140, calcium pantothenate 80,
Folic acid 6.2, inositol 20, biotin 0.1, moisture≤10%.
8. feed according to claim 1, it is characterised in that: be made of the raw material of following mass percent:
9. feed according to claim 8, it is characterised in that: in the feed, crude protein content 38.19%, crude fat
Content 8.20%, crude ash content 6.95%.
10. the preparation method of the low meal compound feed of the described in any item jewfish of claim 1-9, it is characterised in that including following
Step:
Raw material in addition to fat source substance is crushed, mixing, does modifier treatment, then extrusion is pelletized, it is sieved after cooling,
Fat source substance is finally sprayed, the low meal compound feed of jewfish is obtained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910733048.6A CN110353131A (en) | 2019-08-09 | 2019-08-09 | Low meal compound feed of a kind of jewfish and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910733048.6A CN110353131A (en) | 2019-08-09 | 2019-08-09 | Low meal compound feed of a kind of jewfish and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110353131A true CN110353131A (en) | 2019-10-22 |
Family
ID=68223539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910733048.6A Pending CN110353131A (en) | 2019-08-09 | 2019-08-09 | Low meal compound feed of a kind of jewfish and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110353131A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113303409A (en) * | 2021-06-09 | 2021-08-27 | 广东海洋大学 | Low-fish-meal compound feed additive for sea bass and feed |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104664174A (en) * | 2015-03-20 | 2015-06-03 | 珠海海龙生物科技有限公司 | Anti-stress health compound feed for jewfish |
-
2019
- 2019-08-09 CN CN201910733048.6A patent/CN110353131A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104664174A (en) * | 2015-03-20 | 2015-06-03 | 珠海海龙生物科技有限公司 | Anti-stress health compound feed for jewfish |
Non-Patent Citations (1)
| Title |
|---|
| 王纪亭等: "《养鱼手册》", 30 April 2015, 中国农业大学出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113303409A (en) * | 2021-06-09 | 2021-08-27 | 广东海洋大学 | Low-fish-meal compound feed additive for sea bass and feed |
| CN113303409B (en) * | 2021-06-09 | 2022-12-06 | 广东海洋大学 | Low-fish-meal compound feed additive for sea bass and feed |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102835595B (en) | Penaeus monodon larva stage microparticle feed | |
| CN104757300A (en) | Jewfish fish meal-free high efficiency safety mixed feed | |
| CN104757320A (en) | Functional compound feed special for greenhouse cultivation of litopenaeus vannamei | |
| CN108077594A (en) | It is a kind of to be used to improve red claw crayfish mixed feed of immunity and preparation method thereof | |
| CN102018151A (en) | Adult stage powdery compound feed for trionyx sinensis | |
| CN103947836B (en) | The young rabbit opening material of a kind of meat rabbit and production technology thereof and application | |
| CN102326687B (en) | Broiler compound feed with wheat germs and preparation method thereof | |
| CN110353128A (en) | A kind of environment-protecting feed of strengthen immunity and preparation method thereof | |
| CN102018148B (en) | Compound feed of adult green crab and preparation method thereof | |
| CN103704530A (en) | Special compound feed for loach seedlings | |
| CN107529411A (en) | A kind of mixed feed of Scylla paramamosain soft crab and preparation method thereof | |
| CN105533291B (en) | Fish meal-free and soybean meal-free compound feed for yellow river carps and preparation method thereof | |
| CN103564262B (en) | Hog grower feed | |
| CN102283333B (en) | Low-protein high-fat litopenaeus vannamei boone compound feed and preparation method and application thereof | |
| CN112617055A (en) | Red swamp crayfish fish meal-free compound feed and preparation method thereof | |
| CN104171570B (en) | A kind of loach mixed feed | |
| CN103168969B (en) | Green, environment-friendly, nutritional and efficient sunfish feed | |
| CN104621406A (en) | Puffed pellet compound feed for adult alligator snapping turtles | |
| CN108850725A (en) | A kind of environment-friendly type jewfish expanded pellet diet and preparation method thereof that attractant is good | |
| CN107348246A (en) | A kind of megalobrama amblycephala meat improvement special feed and preparation method thereof | |
| CN104686836A (en) | Puffed granular compound feed for young alligator snapping turtle | |
| CN104621405A (en) | Puffed pellet compound feed for young alligator snapping turtles | |
| CN110353131A (en) | Low meal compound feed of a kind of jewfish and preparation method thereof | |
| CN104273398A (en) | Compound feed used in early stage of aquaculture of penaeus monodon | |
| CN104286574A (en) | Swelling particle compound feed for Australia dragon spot juvenile fish |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191022 |