CN109170376A - A kind of bamboo shoot shell fish juvenile fish powdery compound feed and preparation method thereof - Google Patents
A kind of bamboo shoot shell fish juvenile fish powdery compound feed and preparation method thereof Download PDFInfo
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- CN109170376A CN109170376A CN201811314715.9A CN201811314715A CN109170376A CN 109170376 A CN109170376 A CN 109170376A CN 201811314715 A CN201811314715 A CN 201811314715A CN 109170376 A CN109170376 A CN 109170376A
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- 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
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
- A23K10/12—Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
- A23K10/16—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
- A23K10/16—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions
- A23K10/18—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions of live microorganisms
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/20—Animal feeding-stuffs from material of animal origin
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/20—Animal feeding-stuffs from material of animal origin
- A23K10/22—Animal feeding-stuffs from material of animal origin from fish
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
- A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
-
- 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
- A23K20/105—Aliphatic or alicyclic compounds
-
- 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
-
- 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
- A23K20/158—Fatty acids; Fats; Products containing oils or fats
-
- 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
- A23K20/163—Sugars; Polysaccharides
-
- 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
- A23K20/174—Vitamins
-
- 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
- A23K20/20—Inorganic substances, e.g. oligoelements
- A23K20/26—Compounds containing phosphorus
-
- 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
- A23K20/20—Inorganic substances, e.g. oligoelements
- A23K20/30—Oligoelements
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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
-
- 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
Abstract
The present invention relates to a kind of bamboo shoot shell fish scrod feed and preparation method thereof, which includes that following parts by weight prepare raw material: steam fish meal 43-50 parts of Peru, 20-25 parts of pre-gelatinized starch, 1-4 parts of squid digested tankage, 4-15 parts of fermented bean dregs, 3-4 parts of bakers yeast extract, 0.5-2 parts of minerals, calcium dihydrogen phosphate 0.5-1.6,0.1-0.5 parts of choline chloride, 4-9 parts of expanded soybean, multidimensional 0.2-0.5, VC0.1-0.3 parts of coating, 0.05 part of antioxidant and 0.1-0.2 parts of methionine.Bamboo shoot shell fish scrod feed of the invention can effectively improve the attractant of feed, improve fish body intestinal health, improve fish body abilities of digestive and absorption, promote the healthy fast-growth of fish body.
Description
Technical field
The present invention relates to field of fodder, in particular to a kind of bamboo shoot shell fish juvenile fish powdery compound feed and preparation method thereof.
Background technique
Bamboo shoot shell fish is the tropical predacious fish for originating in the south east asias such as Thailand, and delicious flavour, meat is solid, has
Very high nutritive value.From 2014 after China's reproductive success, become in freshwater fish culturing with its higher economic value
" famous-brand and high-quality kind ".
Currently, bamboo shoot shell fish culture feed is mainly based on minced fillet, chilled trash fish, but easily bring marine resources waste, environment
The problems such as pollution and disease, is unfavorable for marine ecology balance and fish quality.In recent years, for the research master of bamboo shoot shell fish
It concentrates in disease control and cultural technique, but the research of its nutritional need and mixed feed is rarely reported.It is disclosed
" a kind of bamboo shoot shell fish fry opening mixed feed and preparation method thereof " (ZL201710175372.1), a kind of " bamboo shoot shell fish buoyancy
Expanding compound feed " (ZL201710665443.6) patent report, it is granular mixed feed, opposite powdery compound feed hardness
It is larger, it is unfavorable for bamboo shoot shell fish and ingests, and because its technique is more demanding, the case where unstable quality easily occur, influences cultivation effect
Fruit, market reaction raiser more favor in powdery compound feed.
Research shows that the nutritional need of aquatic animal is different, and demand is according to different stages of growth in different stages of growth
The mixed feed of different stages of growth is made in the proportion that each feedstuff carries out science by nutritional need.Therefore, based on precisely battalion
Theoretical and accurate formula technique is supported, different stages of growth bamboo shoot shell fish powdery compound feed is researched and developed, realizes that bamboo shoot shell fish culture is complete
Journey uses mixed feed, has great importance to the development of bamboo shoot shell fish healthy aquaculture industry.
Summary of the invention
The technical problems to be solved by the present invention are: a kind of bamboo shoot shell fish scrod feed and preparation method thereof is provided, for children
The nutritional need and Physiology and biochemistry feature of fish growth phase, it is ensured that fish body nutritional need and the fast fast-growing of health for promoting fish body
It is long.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention are as follows:
A kind of bamboo shoot shell fish scrod feed prepares raw material including following parts by weight: steam fish meal 43-50 parts of Peru, pre- paste
Change starch 20-25 parts, 1-4 parts of squid digested tankage, 4-15 parts of fermented bean dregs, 3-4 parts of bakers yeast extract, 0.5-2 parts of minerals,
Calcium dihydrogen phosphate 0.5-1.6,0.1-0.5 parts of choline chloride, 4-9 parts of expanded soybean, multidimensional 0.2-0.5, coating VC0.1-0.3
Part, 0.05 part of antioxidant and 0.1-0.2 parts of methionine.
A kind of preparation method of above-mentioned bamboo shoot shell fish scrod feed, carries out mixed processing for each raw material for preparing by weight,
Then the mixture after mixed processing successively screened, dried, being cleaned, oil spout, cooling and sieving, obtaining the bamboo shoot shell fish
Scrod feed.
The beneficial effects of the present invention are:
Bamboo shoot shell fish scrod feed of the invention, the nutritional need and physiology in conjunction with bamboo shoot shell fish juvenile fish stage (30-150g) are raw
Change feature, dedicated for feeding the bamboo shoot shell fish of juvenile fish stage and being powdery compound feed；Above-mentioned raw materials proportion design of the invention
In, above-mentioned good raw material and functional additive are screened, on the one hand guarantees the nutritional need of juvenile fish stage bamboo shoot shell fish, another party
Feed attractant and palatability can be improved in face, can effectively improve the attractant of feed, improves fish body intestinal health, improves fish body and disappears
Change absorbability, promotes the healthy fast-growth of fish body.
Specific embodiment
To explain the technical content, the achieved purpose and the effect of the present invention in detail, it is explained below in conjunction with embodiment.
The most critical design of the present invention is: the bamboo shoot shell fish scrod feed of design above-mentioned raw materials proportion, guarantees juvenile fish stage
The nutritional need of bamboo shoot shell fish, and improve feed attractant and palatability.
A kind of bamboo shoot shell fish scrod feed prepares raw material including following parts by weight: steam fish meal 43-50 parts of Peru, pre- paste
Change starch 20-25 parts, 1-4 parts of squid digested tankage, 4-15 parts of fermented bean dregs, 3-4 parts of bakers yeast extract, 0.5-2 parts of minerals,
Calcium dihydrogen phosphate 0.5-1.6,0.1-0.5 parts of choline chloride, 4-9 parts of expanded soybean, multidimensional 0.2-0.5, coating VC0.1-0.3
Part, 0.05 part of antioxidant and 0.1-0.2 parts of methionine.
A kind of preparation method of above-mentioned bamboo shoot shell fish scrod feed, carries out mixed processing for each raw material for preparing by weight,
Then the mixture after mixed processing successively screened, dried, being cleaned, oil spout, cooling and sieving, obtaining the bamboo shoot shell fish
Scrod feed.
As can be seen from the above description, the beneficial effects of the present invention are:
Bamboo shoot shell fish scrod feed of the invention, the nutritional need and physiology in conjunction with bamboo shoot shell fish juvenile fish stage (30-150g) are raw
Change feature, dedicated for feeding the bamboo shoot shell fish of juvenile fish stage and being powdery compound feed；Above-mentioned raw materials proportion design of the invention
In, above-mentioned good raw material and functional additive are screened, on the one hand guarantees the nutritional need of juvenile fish stage bamboo shoot shell fish, another party
Feed attractant and palatability can be improved in face, can effectively improve the attractant of feed, improves fish body intestinal health, improves fish body and disappears
Change absorbability, promotes the healthy fast-growth of fish body.
Further, preparing raw material further includes Heisui River gadfly powder, and the parts by weight of the Heisui River gadfly powder are not more than 6 parts.
Further, preparing raw material further includes Jellyization fish oil, and the parts by weight of the Jellyization fish oil are not more than 4 parts.
Further, preparing raw material further includes clostridium butyricum, and the parts by weight of the clostridium butyricum are not more than 0.35 part.
Further, preparing raw material further includes lysine, and the parts by weight of the lysine are not more than 0.3 part.
Further, the mixed processing specifically: by Peru's steam fish meal, pre-gelatinized starch, fermented bean dregs, jellyization fish
Oil, expanded soybean, squid digested tankage and Heisui River gadfly powder carry out first time mixing, and the mixture after premixing is then carried out powder
It is broken, until crossing 80 mesh percent of pass is at least up to 98%；Then smashed mixture and bakers yeast extract, Clostridium butylicum,
Methionine, lysine, minerals, calcium dihydrogen phosphate, choline chloride, multidimensional, coating VC and antioxidant carry out second and mix,
Until second of mixed uniformity is less than 7%.
Further, the incorporation time of second of mixing is 160-200s.
Further, the drying specifically: the moisture of mixture is dried to less than 10%.
Further, the cooling specifically: mixture is cooled to 22-35 DEG C (such as room temperature).
Bamboo shoot shell fish scrod feed of the invention is a kind of powdery compound feed for being exclusively fed juvenile fish stage bamboo shoot shell fish.Hair
Bright people's application " the quasi- nutrition of bamboo shoot shell milt, maintenance liver sausage health, immunity nourishment are theoretical ", fusion " precisely formula, selected raw material and essence
The feeds such as fining-off research and develop key technology ", in conjunction with the nutritional need and Physiology and biochemistry feature of bamboo shoot shell fish, screen the super steam of Peru
The feedstuffs such as fish meal, pre-gelatinized starch, fermented bean dregs, Jellyization fish oil, expanded soybean, lysine, methionine and additive are protected
Demonstrate,prove nutritional need and squid digested tankage, Heisui River gadfly powder, bakers yeast extract, the Clostridium butylicum etc. of juvenile fish stage bamboo shoot shell fish
Functional feedstuff additive improves the attractant and palatability of feed, can safeguard the intestinal health of bamboo shoot shell fish juvenile fish, enhances fish body
Abilities of digestive and absorption each raw material in above-mentioned formula has finally been determined by prolonged and repeated test and continuous formulation optimization
Scientific matching.
In bamboo shoot shell fish scrod feed provided by the invention, the selection of its raw material and function are described as follows:
The super steam fish meal of Peru is full fish product after deoiling, going leaching juice, drying, crushing, mainly provides energy
Amount and albumen, it is ensured that the high protein demand of bamboo shoot shell fish juvenile fish.Compared with common fish meal, the super steam fish meal of Peru, albumen
Content is up to 65.6%, and amino acid composition levels off to fish body composition, and freshness is high, and acid value is low.Because operating using steam as heat medium
Temperature is low, the very effective high digestibility for maintaining fish meal, relatively common fish meal, and freshness is high, acid value is low, high-quality.
The pre-gelatinized starch mainly provides cementation.
The squid digested tankage, it is main that albumen and energy are provided, and play certain attractant effect.Studies have shown that squid meat
Powder is rich in protein abundant and amino acid, is a kind of good protein sources, phagostimulating effect is obvious, can effectively improve
The palatability and utilization rate of feed.
The fermented bean dregs and expanded soybean are vegetable protein, main to provide energy and albumen, substitute Partial Fish Meal.
Studies have shown that fermented bean dregs can effectively improve aquatic livestock immunity and premunition.But it is excessive, it will increase anti-battalion in feed
The factor is supported, fish body is caused the health problems such as enteritis occur.
Feed cost is effectively reduced in the Heisui River gadfly powder, main offer albumen and energy, alternative Partial Fish Meal.It is black
Stratiomyiid worm powder has certain attractant effect.There is the antibacterial peptide material rich in glycine in black soldier flies, there is certain antibacterial
Effect, can be improved the immunity and premunition of fish body.
The Jellyization fish oil, it is main that energy and essential fatty acid are provided.
The bakers yeast extract, main component are nucleic acid and oligosaccharide, primarily serve and enteron aisle is promoted to digest and assimilate work
With and attractant effect.Studies have shown that additive amount of the bakers yeast extract in fish feed should be with the change of basic components
And flexible Application, when current year fish meal content increases, bakers yeast extract content also needs to increase accordingly.
The clostridium butyricum primarily serves the effect for improving fish body intestinal health, effectively facilitates the digestion and absorption of fish body enteron aisle.
Research shows that clostridium butyricum has the nutriments such as butyric acid, digestive ferment, amino acid, the B family vitamin of assist digestion effect, and have
There is the characteristics of promoting beneficial bacterium field planting and breeding and inhibiting harmful bacteria growth.
The minerals, calcium dihydrogen phosphate, choline chloride, multidimensional, coating VC, the effect for primarily serving extra-nutrition, mention
For microelement necessary to bamboo shoot shell fish.
The main component of the antioxidant is ethoxyquinoline, mainly for preventing raw material such as protein, rouge in feed
Fat is oxidized, and extends the feed shelf-life.
The methionine and lysine are mainly used for improving essential amino acid concentration in feed.Excessive addition will lead to ammonia
Base acid composition is uneven, influences bamboo shoot shell fish and ingests and grow.The main function of lysine is the synthesis for participating in vivo protein, as
Amino acid is referred in ideal protein concept, when lysine content is reduced, the effect of other amino acid also will receive influence.Egg
Propylhomoserin is the amino acid of unique sulfur-bearing in essential amino acid, participates in metabolic activity important in vivo.
Embodiment
Under the same farm, identical management condition, that carries out bamboo shoot shell fish juvenile fish feeds test, is matched with different formulations
The bamboo shoot shell fish scrod feed for making each embodiment, feeds bamboo shoot shell fish juvenile fish 8 weeks, and observation bamboo shoot shell fish juvenile fish ingests situation, calculates and raises
Expect coefficient, that is, raising is that fish body increases by one jin of weight, the weight of the feed needed.
Embodiment 1
Table 1
| Peru's steam fish meal | 50 |
| Pre-gelatinized starch | 20 |
| Squid digested tankage | 4 |
| Fermented bean dregs | 4 |
| Heisui River gadfly powder | 4 |
| Jellyization fish oil | 2 |
| Bakers yeast extract | 3 |
| Minerals | 1 |
| Calcium dihydrogen phosphate | 1.6 |
| Choline chloride | 0.5 |
| Expanded soybean | 8 |
| Clostridium butyricum | 0.35 |
| Multidimensional | 0.5 |
| Coating VC | 0.3 |
| Antioxidant | 0.05 |
| Lysine | 0.5 |
| Methionine | 0.2 |
The bamboo shoot shell fish scrod feed that the present embodiment is prepared according to formula in above-mentioned table 1, by the test that feeds in 8 weeks, discovery
Bamboo shoot shell fish juvenile fish ingests active, and body colour is natural, and disease incidence is low, and after tested, feed coefficient is up to 1.14, average daily growth rate and increasing
Weight speed is fast.
Embodiment 2
Table 2
| Peru's steam fish meal | 48 |
| Pre-gelatinized starch | 23 |
| Squid digested tankage | 3 |
| Fermented bean dregs | 6 |
| Heisui River gadfly powder | 3 |
| Jellyization fish oil | 3 |
| Bakers yeast extract | 4 |
| Minerals | 1.5 |
| Calcium dihydrogen phosphate | 0.9 |
| Choline chloride | 0.3 |
| Expanded soybean | 6 |
| Clostridium butyricum | 0.15 |
| Multidimensional | 0.4 |
| Coating VC | 0.2 |
| Antioxidant | 0.05 |
| Lysine | 0.3 |
| Methionine | 0.2 |
The bamboo shoot shell fish scrod feed that the present embodiment is prepared according to formula in above-mentioned table 2, by the test that feeds in 8 weeks, discovery
Bamboo shoot shell fish juvenile fish ingests actively, and body colour is natural, and after tested, for feed coefficient up to 1.12, average daily growth rate and speed of weight increment are fast.
Embodiment 3
Table 3
The bamboo shoot shell fish scrod feed that the present embodiment is prepared according to formula in above-mentioned table 3, by the test that feeds in 8 weeks, discovery
Bamboo shoot shell fish juvenile fish ingests actively, and body colour is natural, and after tested, for feed coefficient up to 1.15, average daily growth rate and speed of weight increment are fast.
Embodiment 4
Table 4
| Peru's steam fish meal | 43 |
| Pre-gelatinized starch | 25 |
| Squid digested tankage | 1 |
| Fermented bean dregs | 15 |
| Heisui River gadfly powder | 0 |
| Jellyization fish oil | 4 |
| Bakers yeast extract | 4 |
| Minerals | 2 |
| Calcium dihydrogen phosphate | 1.45 |
| Choline chloride | 0.1 |
| Expanded soybean | 4 |
| Clostridium butyricum | 0 |
| Multidimensional | 0.2 |
| Coating VC | 0.1 |
| Antioxidant | 0.05 |
| Lysine | 0.4 |
| Methionine | 0 |
The bamboo shoot shell fish scrod feed that the present embodiment is prepared according to formula in above-mentioned table 4, by the test that feeds in 8 weeks, discovery
Bamboo shoot shell fish juvenile fish ingests actively, and body colour is natural, and after tested, for feed coefficient up to 1.25, average daily growth rate and speed of weight increment are fast.
In above-described embodiment 1-4, bamboo shoot shell fish scrod feed specific the preparation method comprises the following steps:
Large raw material (Peru's steam fish meal, pre-gelatinized starch, fermented bean dregs, Jellyization fish oil, extruding are first chosen according to formula
Soybean, squid digested tankage, Heisui River gadfly powder), then the raw material of selection feeds intake by raw material proportioning, then carry out removal of impurities cleaning, cleaning
Mixed once is carried out after completely, and mixture is pulverized and (crosses 80 mesh percent of pass up to 98%) after mixed once,
Then by after ultramicro grinding mixture and small part mixture (bakers yeast extract, Clostridium butylicum, methionine, lysine,
Minerals, calcium dihydrogen phosphate, choline chloride, multidimensional, coating VC, antioxidant), carry out it is secondary mixing (mixture homogeneity <
7%), incorporation time 180s successively screens mixture after secondary mixing, finally using drying (water after drying
Point < 10%), removal of impurities, oil spout, cooling (being cooled to room temperature), sieving, weighing is packaged to be finished feed.
Each raw material used in the method for above-mentioned preparation bamboo shoot shell fish scrod feed can purchase acquisition on the market.
In conclusion bamboo shoot shell fish scrod feed provided by the invention can effectively improve the attractant of feed, improve fish body intestines
Road health, improves fish body abilities of digestive and absorption, feed coefficient is up to 1.25 or less.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalents made by bright specification are applied directly or indirectly in relevant technical field, similarly include of the invention
In scope of patent protection.
Claims (10)
1. a kind of bamboo shoot shell fish scrod feed, which is characterized in that prepare raw material including following parts by weight: Peru steam fish meal 43-
50 parts, 20-25 parts of pre-gelatinized starch, 1-4 parts of squid digested tankage, 4-15 parts of fermented bean dregs, 3-4 parts of bakers yeast extract, mineral
0.5-2 parts of matter, calcium dihydrogen phosphate 0.5-1.6,0.1-0.5 parts of choline chloride, 4-9 parts of expanded soybean, multidimensional 0.2-0.5, coating
VC0.1-0.3 parts, 0.05 part of antioxidant and 0.1-0.2 parts of methionine.
2. bamboo shoot shell fish scrod feed according to claim 1, which is characterized in that preparing raw material further includes Heisui River gadfly powder,
The parts by weight of the Heisui River gadfly powder are not more than 6 parts.
3. bamboo shoot shell fish scrod feed according to claim 1, which is characterized in that preparing raw material further includes Jellyization fish oil, institute
The parts by weight of Jellyization fish oil are stated no more than 4 parts.
4. bamboo shoot shell fish scrod feed according to claim 1, which is characterized in that preparing raw material further includes clostridium butyricum, institute
The parts by weight of clostridium butyricum are stated no more than 0.35 part.
5. bamboo shoot shell fish scrod feed according to claim 1, which is characterized in that preparing raw material further includes lysine, described
The parts by weight of lysine are not more than 0.3 part.
6. the preparation method of bamboo shoot shell fish scrod feed described in a kind of claim 1-5 any one, which is characterized in that by each system
Standby raw material carries out mixed processing by weight, then successively screens the mixture after mixed processing, dries, cleans, sprays
Oil, cooling and sieving, obtain the bamboo shoot shell fish scrod feed.
7. the preparation method of bamboo shoot shell fish scrod feed according to claim 6, which is characterized in that the mixed processing is specific
Are as follows: by Peru's steam fish meal, pre-gelatinized starch, fermented bean dregs, Jellyization fish oil, expanded soybean, squid digested tankage and Heisui River gadfly powder
First time mixing is carried out, then crushes the mixture after premixing, until crossing 80 mesh percent of pass is at least up to 98%；So
Smashed mixture and bakers yeast extract, Clostridium butylicum, methionine, lysine, minerals, calcium dihydrogen phosphate, chlorine afterwards
Change choline, multidimensional, coating VC and antioxidant and carry out second of mixing, until second of mixed uniformity is less than 7%.
8. the preparation method of bamboo shoot shell fish scrod feed according to claim 6, which is characterized in that second of mixing
Incorporation time is 160-200s.
9. the preparation method of bamboo shoot shell fish scrod feed according to claim 6, which is characterized in that the drying specifically:
The moisture of mixture is dried to less than 10%.
10. the preparation method of bamboo shoot shell fish scrod feed according to claim 6, which is characterized in that the cooling specifically:
Mixture is cooled to 22-35 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811314715.9A CN109170376A (en) | 2018-11-06 | 2018-11-06 | A kind of bamboo shoot shell fish juvenile fish powdery compound feed and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811314715.9A CN109170376A (en) | 2018-11-06 | 2018-11-06 | A kind of bamboo shoot shell fish juvenile fish powdery compound feed and preparation method thereof |
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| CN109170376A true CN109170376A (en) | 2019-01-11 |
Family
ID=64941988
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|---|---|---|---|
| CN201811314715.9A Pending CN109170376A (en) | 2018-11-06 | 2018-11-06 | A kind of bamboo shoot shell fish juvenile fish powdery compound feed and preparation method thereof |
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| CN107950760A (en) * | 2018-01-04 | 2018-04-24 | 广东越群海洋生物研究开发有限公司 | A kind of bamboo shoot shell fish starter diet and preparation method thereof |
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| CN102754748A (en) * | 2012-07-06 | 2012-10-31 | 华南师范大学 | Australian sand goby feed |
| CN103039749A (en) * | 2013-01-09 | 2013-04-17 | 华南师范大学 | Floating expanded compound feed for marble goby |
| CN107114602A (en) * | 2017-03-22 | 2017-09-01 | 广东君有饲料有限公司 | A kind of bamboo shoot shell fish fry opening mixed feed and preparation method thereof |
| CN107950760A (en) * | 2018-01-04 | 2018-04-24 | 广东越群海洋生物研究开发有限公司 | A kind of bamboo shoot shell fish starter diet and preparation method thereof |
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Application publication date: 20190111 |
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