CN110419645A - A kind of mandarin fish artifical compound feed made using fermented silkworms - Google Patents

A kind of mandarin fish artifical compound feed made using fermented silkworms Download PDF

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Publication number
CN110419645A
CN110419645A CN201910698374.8A CN201910698374A CN110419645A CN 110419645 A CN110419645 A CN 110419645A CN 201910698374 A CN201910698374 A CN 201910698374A CN 110419645 A CN110419645 A CN 110419645A
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parts
mandarin fish
fish
artifical compound
compound feed
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Inventor
邝哲师
黄静
叶明强
吴燕春
黄勇
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Guangdong Feng Xin Biological Technology Co ltd
Sericulture and Agri Food Research Institute GAAS
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Guangdong Feng Xin Biological Technology Co ltd
Sericulture and Agri Food Research Institute GAAS
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Priority to CN201910698374.8A priority Critical patent/CN110419645A/en
Publication of CN110419645A publication Critical patent/CN110419645A/en
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/10Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/12Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/20Animal feeding-stuffs from material of animal origin
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A23K10/37Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/174Vitamins
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K40/00Shaping or working-up of animal feeding-stuffs
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K40/00Shaping or working-up of animal feeding-stuffs
    • A23K40/25Shaping or working-up of animal feeding-stuffs by extrusion
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K50/00Feeding-stuffs specially adapted for particular animals
    • A23K50/80Feeding-stuffs specially adapted for particular animals for aquatic animals, e.g. fish, crustaceans or molluscs
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish
    • Y02A40/818Alternative feeds for fish, e.g. in aquacultures
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87Re-use of by-products of food processing for fodder production

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biotechnology (AREA)
  • Physiology (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Botany (AREA)
  • Mycology (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • Sustainable Development (AREA)
  • Microbiology (AREA)
  • Insects & Arthropods (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Birds (AREA)
  • Fodder In General (AREA)
  • Feed For Specific Animals (AREA)

Abstract

The invention discloses a kind of mandarin fish artifical compound feeds made using fermented silkworms, more particularly to mandarin fish breeding feed field, wherein used major ingredient includes the raw material of following parts by weight: 20-30 parts of silkworm chrysalis, 30-40 parts of soybean oil cake, 10-12 parts of potato flour, 4-6 parts of Radix Astragali, 2-4 parts of Radix Codonopsis, 4-6 parts of honeysuckle, 4-6 parts of multiannensional-sine mineral salt, 4-6 parts of vitamin mixtures, 1-4 parts of growth accelerator, 2-5 parts of emulsifier, 2-5 parts of adhesive.The present invention is by handling silkworm chrysalis using microbial fermentation, it not only can directly eliminate pupa stink road, degradation puparium chitin and allergen, moreover it is possible to generate some functional secondary metabolites of tool, and maintain certain viable bacteria, its nutrition of silkworm chrysalis and digestive utilization ratio after fermentation are obviously improved, manufactured mandarin fish mixed feed not only promotes the growth and health of mandarin fish, and improves mandarin fish quality, fish meal has been saved, economic benefit is increased.

Description

A kind of mandarin fish artifical compound feed made using fermented silkworms
Technical field
The present invention relates to mandarin fish breeding feed technical fields, it is more particularly related to which a kind of utilize fermented silkworms The mandarin fish artifical compound feed of production.
Background technique
Mandarin fish is commonly called as Gui Huayu, belongs to Perciformes, Sushi section.Mandarin fish generally inhabits in the water body of hydrostatic or unhurried current, especially with Quantity is most in the luxuriant lake of water plant, is distributed widely in the rivers and lakes of Jialing River Basin, Eastern China Plain, yield Height, meat is pure white, delicate and delicious, is rich in protein, eat can tonifying five zang organs, Energy benefit taste inflates blood, treats deficient etc..The fish is also The higher food fish of price, better economic benefit in freshwater fish.
Mandarin fish is typical violent predacious fish, seeks plunderring property feeding method.Main predation small fishes and shrimps, it is right Bait has stronger resolution capability, and throughout one's life mainly with live fish and shrimp to eat, even the fry being just open, will also ingest other fish Seedling.After growing up, in addition to eating live fish, also simultaneous food shrimps and tadpole etc..
Under the conditions of artificial breeding, will it is dead but still can movable fish, and in dynamic just dead under flow action Soon the mixed feed of fish or fish shape can also induce its reaction of ingesting and, through artificial domestication, also can under the conditions of deprivation of food It ingests on a small quantity.It ingests within 1~2 month poor, 6~July is the most vigorous, and reproduction period feeding intensity slightly declines, more in general breeding process It uses fresh and alive small-sized fish for Major Foods, therefore feed cost is higher, and there is no the special compound feed of mandarin fish at present, therefore have Necessity develops a kind of novel artificial feed of the fresh and alive fish meal of energy substitution, to promote the economic benefit of mandarin fish artificial breeding.
In recent years, larger concern is obtained using the development that silkworm chrysalis carries out formula forage as high-quality protein source.Silkworm chrysalis is The byproduct of filature industry has very high application value.Itself contains higher protein in silkworm chrysalis, containing about 50%-68%, Its amino acid content is respectively as follows: lysine 3.03%, tryptophan 0.68%, methionine 1.6%, cystine 3.31%, except smart ammonia For the content of acid, phenylalanine and isoleucine lower than outside fish meal, other compositions are suitable with fish meal, and silkworm chrysalis price is far below fish Powder, therefore there are good Utilization prospects using silkworm chrysalis substitution fish meal preparation mandarin fish high-quality feed;
People were more extensive to the utilization of silkworm chrysalis in the past, directly fed to animal feeding, but silkworm chrysalis fodder have it is very big Defect: silkworm chrysalis has pupa stink road, is unfavorable for animal feeding, moreover it is possible to accumulate in trunk, influence meat flavor mouthfeel, silkworm chrysalis shell is not It easily is digested absorption, contains the anti-nutrition components such as allergen.
Summary of the invention
In order to overcome the drawbacks described above of the prior art, the embodiment of the present invention provides a kind of mandarin fish made using fermented silkworms Fish artifical compound feed not only can directly eliminate pupa stink road, puparium of degrading by handling silkworm chrysalis using microbial fermentation Chitin and allergen, moreover it is possible to generate some functional secondary metabolites of tool, and maintain certain viable bacteria, after fermentation Its nutrition of silkworm chrysalis and digestive utilization ratio are obviously improved, and can significantly increase the immunocompetence of cultured fishes, improve culture efficiency;It is special It is not that fermented silkworms are prepared into mandarin fish mixed feed, not only promotes the growth and health of mandarin fish, and improve mandarin fish quality, section About fish meal, increases economic benefit.
To achieve the above object, the invention provides the following technical scheme: a kind of mandarin fish using fermented silkworms production is artificial Mixed feed, wherein used in major ingredient include following parts by weight raw material: 20-30 parts of silkworm chrysalis, 30-40 parts of soybean oil cake, 10-12 parts of potato flour, 4-6 parts of Radix Astragali, 2-4 parts of Radix Codonopsis, 4-6 parts of honeysuckle, 4-6 parts of multiannensional-sine mineral salt, vitamin mixing 4-6 parts of object, 1-4 parts of growth accelerator, 2-5 parts of emulsifier, 2-5 parts of adhesive.
In a preferred embodiment, the vitamin mixtures include VC and VE, and VC and VE ratio is 2:3.
In a preferred embodiment, the emulsifier is specially that diacetyl tartarate monoglyceride and distillation are single sweet The mixture of ester, and mixed proportion is 6:1.
It is specific to add the present invention also provides a kind of preparation method of mandarin fish artifical compound feed using fermented silkworms production Steps are as follows for work:
Step 1: Radix Astragali, Radix Codonopsis, honeysuckle are cleaned up, impregnates 10-15 minutes, then boiled, obtained thick Medical fluid, keep the temperature it is spare.
Step 2: handling and drying silkworm chrysalis by microbial fermentation, it is put into crusher and smashes, then uses ball mill Powdering is ground, is finally added in stirred tank and is mixed simultaneously with potato flour, in whipping process, sequentially adds multiannensional-sine Mineral salt, VC, growth accelerator, emulsifier and adhesive stir evenly spare;
Step 3: soybean oil cake is impregnated using medical fluid obtained in step 1, unqualified shape is soaked, is then placed in and stirs It mixes and stirs into slurry in machine;
Step 4: by slurry material obtained in step 3 put into step 2 in mixed material stirred tank in, again into Row is stirred, and finally obtains mixed slurry;
Sheet fish shape feed is made Step 5: mixed slurry will be obtained and be put into fish meal extruder, obtains piece after dry The hard fish shape feed of shape;
Step 6: extruding is heated into curing and raises by hard fish shape feed obtained in step 5 through feed extruder extruding Material, is then packed and stored.
In a preferred embodiment, first high fire boils 10 minutes in the step 1, then turns small fire tanning 20 Minute.
In a preferred embodiment, mixing speed is that homogeneous 5 divides under 3000-5000 revolving speed in the step 2 Clock.
In a preferred embodiment, mixing speed is that homogeneous 10 divides under 3000-5000 revolving speed in the step 3 Clock.
In a preferred embodiment, mixing speed is that homogeneous 5 divides under 3000-5000 revolving speed in the step 4 Clock.
In a preferred embodiment, swelling temperature is 130 DEG C -160 DEG C in the step 6.
Technical effect and advantage of the invention:
1, the present invention not only can directly eliminate pupa stink road, pupa of degrading by handling silkworm chrysalis using microbial fermentation Shell chitin and allergen, moreover it is possible to generate some functional secondary metabolites of tool, and maintain certain viable bacteria, after fermentation Its nutrition of silkworm chrysalis and digestive utilization ratio be obviously improved, and the immunocompetence of cultured fishes can be significantly increased, improve culture efficiency; Fermented silkworms are especially prepared into mandarin fish mixed feed, not only promote the growth and health of mandarin fish, and improve mandarin fish quality, Fish meal has been saved, economic benefit is increased, therefore, the development of mandarin fish man-made feeds has been carried out using fermented silkworms, is mandarin fish Propagate the needs of industry development artificially, market application prospect is wide;
2, wound healing can not only be accelerated by the way that Radix Astragali and Radix Codonopsis are added in feed formula after mandarin fish takes for a long time, There is the effect of promoting granulation and wound healing, and be capable of the constitution of strong mandarin fish, after people are edible, it may have play and keep fit and healthy, treat gas Void is weak, fills blood, the effect of Energy benefit taste;
3, by the way that honeysuckle and vitamin mixtures are added in feed formula, mandarin fish sterilizing, antibacterial energy can be given Power is stronger, promotes wound healing, solves mandarin fish natural disposition ferociousness, and it is more caused not dead to be easy to happen wound infection caused by baiting Die the high problem of rate;
4, by the addition of soybean oil cake, be on the one hand conducive to supplement protein to mandarin fish, have additional nutrients, improve mandarin fish egg On the other hand white matter content is conducive to provide the grease of needs for extruding, and keeps feed fluffy degree higher, be convenient for after mandarin fish use It digests and the heat that absorbs nourishment, fast-growth.
Specific embodiment
Below in conjunction with the embodiment in the present invention, technical solution in the embodiment of the present invention is carried out clearly and completely Description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on this hair Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts Example, shall fall within the protection scope of the present invention.
Embodiment 1:
The present invention provides a kind of mandarin fish artifical compound feeds made using fermented silkworms, wherein used major ingredient packet Include the raw material of following parts by weight: 20-30 parts of silkworm chrysalis, 30-40 parts of soybean oil cake, 10-12 parts of potato flour, 4-6 parts of Radix Astragali, party Join 2-4 parts, 4-6 parts of honeysuckle, 4-6 parts of multiannensional-sine mineral salt, 4-6 parts of vitamin mixtures, 1-4 parts of growth accelerator, emulsifier 2-5 parts, 2-5 parts of adhesive;
The vitamin mixtures include VC and VE, and VC and VE ratio is 2:3;
The emulsifier is specially the mixture of diacetyl tartarate monoglyceride and distillation monoglyceride, and mixed proportion is 6:1;
And specific in the present embodiment (by weight percentage): it is a kind of using fermented silkworms make mandarin fish hand fit Feed, wherein used major ingredient includes the raw material of following parts by weight: silkworm chrysalis is 20 parts, soybean oil cake is 40 parts, potato face Powder is 10 parts, Radix Astragali is 6 parts, Radix Codonopsis is 4 parts, honeysuckle is 6 parts, and multiannensional-sine mineral salt is 4 parts, vitamin mixtures are 4 parts, Growth accelerator is 2 parts, emulsifier is 2 parts, adhesive is 2 parts;
According to above-mentioned formula, the present invention also provides a kind of systems of mandarin fish artifical compound feed using fermented silkworms production Preparation Method, specific procedure of processing are as follows:
Step 1: Radix Astragali, Radix Codonopsis, honeysuckle are cleaned up, impregnates 10 minutes, then boiled, first high fire tanning 10 minutes, then turns small fire and boil 20 minutes, obtain thick medical fluid, keep the temperature spare.
Step 2: handling and drying silkworm chrysalis by microbial fermentation, it is put into crusher and smashes, then uses ball mill Powdering is ground, is finally added in stirred tank and is mixed simultaneously with potato flour, in whipping process, sequentially adds multiannensional-sine Mineral salt, VC, growth accelerator, emulsifier and adhesive, mixing speed are to stir evenly spare homogeneous 5 minutes under 5000 revolving speeds;
Step 3: soybean oil cake is impregnated using medical fluid obtained in step 1, unqualified shape is soaked, is then placed in and stirs It mixes and stirs into slurry in machine, mixing speed is homogeneous 10 minutes under 5000 revolving speeds;
Step 4: by slurry material obtained in step 3 put into step 2 in mixed material stirred tank in, again into Row is stirred, and mixing speed is to finally obtain mixed slurry homogeneous 5 minutes under 5000 revolving speeds;
Sheet fish shape feed is made Step 5: mixed slurry will be obtained and be put into fish meal extruder, obtains piece after dry The hard fish shape feed of shape;
Step 6: swelling temperature is 160 DEG C by hard fish shape feed obtained in step 5 through feed extruder extruding, Extruding is heated into cured feed, is then packed and stored.
Embodiment 2:
The present invention provides a kind of mandarin fish artifical compound feeds made using fermented silkworms, wherein used major ingredient packet Include the raw material of following parts by weight: 20-30 parts of silkworm chrysalis, 30-40 parts of soybean oil cake, 10-12 parts of potato flour, 4-6 parts of Radix Astragali, party Join 2-4 parts, 4-6 parts of honeysuckle, 4-6 parts of multiannensional-sine mineral salt, 4-6 parts of vitamin mixtures, 1-4 parts of growth accelerator, emulsifier 2-5 parts, 2-5 parts of adhesive;
The vitamin mixtures include VC and VE, and VC and VE ratio is 2:3;
The emulsifier is specially the mixture of diacetyl tartarate monoglyceride and distillation monoglyceride, and mixed proportion is 6:1;
And specific in the present embodiment (by weight percentage): it is a kind of using fermented silkworms make mandarin fish hand fit Feed, wherein used major ingredient includes the raw material of following parts by weight: silkworm chrysalis is 25 parts, soybean oil cake is 35 parts, potato face Powder is 11 parts, Radix Astragali is 4 parts, Radix Codonopsis is 3 parts, honeysuckle is 5 parts, and multiannensional-sine mineral salt is 4 parts, vitamin mixtures are 5 parts, Growth accelerator is 2 parts, emulsifier is 3 parts, 3 parts of adhesive;
According to above-mentioned formula, the present invention also provides a kind of systems of mandarin fish artifical compound feed using fermented silkworms production Preparation Method, specific procedure of processing are as follows:
Step 1: Radix Astragali, Radix Codonopsis, honeysuckle are cleaned up, impregnates 12 minutes, then boiled, first high fire tanning 10 minutes, then turns small fire and boil 20 minutes, obtain thick medical fluid, keep the temperature spare.
Step 2: handling and drying silkworm chrysalis by microbial fermentation, it is put into crusher and smashes, then uses ball mill Powdering is ground, is finally added in stirred tank and is mixed simultaneously with potato flour, in whipping process, sequentially adds multiannensional-sine Mineral salt, VC, growth accelerator, emulsifier and adhesive, mixing speed are to stir evenly spare homogeneous 5 minutes under 4000 revolving speeds;
Step 3: soybean oil cake is impregnated using medical fluid obtained in step 1, unqualified shape is soaked, is then placed in and stirs It mixes and stirs into slurry in machine, mixing speed is homogeneous 10 minutes under 4000 revolving speeds;
Step 4: by slurry material obtained in step 3 put into step 2 in mixed material stirred tank in, again into Row is stirred, and mixing speed is to finally obtain mixed slurry homogeneous 5 minutes under 4000 revolving speeds;
Sheet fish shape feed is made Step 5: mixed slurry will be obtained and be put into fish meal extruder, obtains piece after dry The hard fish shape feed of shape;
Step 6: swelling temperature is 145 DEG C by hard fish shape feed obtained in step 5 through feed extruder extruding, Extruding is heated into cured feed, is then packed and stored.
Embodiment 3:
The present invention provides a kind of mandarin fish artifical compound feeds made using fermented silkworms, wherein used major ingredient packet Include the raw material of following parts by weight: 20-30 parts of silkworm chrysalis, 30-40 parts of soybean oil cake, 10-12 parts of potato flour, 4-6 parts of Radix Astragali, party Join 2-4 parts, 4-6 parts of honeysuckle, 4-6 parts of multiannensional-sine mineral salt, 4-6 parts of vitamin mixtures, 1-4 parts of growth accelerator, emulsifier 2-5 parts, 2-5 parts of adhesive;
The vitamin mixtures include VC and VE, and VC and VE ratio is 2:3;
The emulsifier is specially the mixture of diacetyl tartarate monoglyceride and distillation monoglyceride, and mixed proportion is 6:1;
And specific in the present embodiment (by weight percentage): it is a kind of using fermented silkworms make mandarin fish hand fit Feed, wherein used major ingredient includes the raw material of following parts by weight: silkworm chrysalis is 30 parts, soybean oil cake is 30 parts, potato face Powder is 12 parts, Radix Astragali is 4 parts, Radix Codonopsis is 2 parts, honeysuckle is 4 parts, and multiannensional-sine mineral salt is 5 parts, vitamin mixtures are 6 parts, Growth accelerator is 3 parts, emulsifier is 4 parts, adhesive is 4 parts;
According to above-mentioned formula, the present invention also provides a kind of systems of mandarin fish artifical compound feed using fermented silkworms production Preparation Method, specific procedure of processing are as follows:
Step 1: Radix Astragali, Radix Codonopsis, honeysuckle are cleaned up, impregnates 15 minutes, then boiled, first high fire tanning 10 minutes, then turns small fire and boil 20 minutes, obtain thick medical fluid, keep the temperature spare.
Step 2: handling and drying silkworm chrysalis by microbial fermentation, it is put into crusher and smashes, then uses ball mill Powdering is ground, is finally added in stirred tank and is mixed simultaneously with potato flour, in whipping process, sequentially adds multiannensional-sine Mineral salt, VC, growth accelerator, emulsifier and adhesive, mixing speed are to stir evenly spare homogeneous 5 minutes under 3000 revolving speeds;
Step 3: soybean oil cake is impregnated using medical fluid obtained in step 1, unqualified shape is soaked, is then placed in and stirs It mixes and stirs into slurry in machine, mixing speed is homogeneous 10 minutes under 3000 revolving speeds;
Step 4: by slurry material obtained in step 3 put into step 2 in mixed material stirred tank in, again into Row is stirred, and mixing speed is to finally obtain mixed slurry homogeneous 5 minutes under 3000 revolving speeds;
Sheet fish shape feed is made Step 5: mixed slurry will be obtained and be put into fish meal extruder, obtains piece after dry The hard fish shape feed of shape;
Step 6: swelling temperature is 130 DEG C by hard fish shape feed obtained in step 5 through feed extruder extruding, Extruding is heated into cured feed, is then packed and stored.
Embodiment 4:
Take feed obtained by above-described embodiment 1-3 edible to 90 mandarin fishes respectively, every 30 are one group, point three groups of difference The feed prepared in edible tri embodiment obtains following data after eating 3 months:
As seen from the above table, raw material mixing ratio is moderate in embodiment 2, and raw material mixing speed is moderate, and obtained feed is thinner, Convenient for the edible digestion of mandarin fish, considerably increase intake, and in feed fermented silkworms addition, after mandarin fish is edible, amino acid Etc. nutritional supplementations in place, the mandarin fish speed of growth is very fast, and the cost of entire Feed Manufacturing substantially reduces;
Last: the foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, all in the present invention Spirit and principle within, any modification, equivalent replacement, improvement and so on, should be included in protection scope of the present invention it It is interior.

Claims (9)

1. a kind of mandarin fish artifical compound feed made using fermented silkworms, it is characterised in that: wherein used major ingredient includes The raw material of following parts by weight: 20-30 parts of silkworm chrysalis, 30-40 parts of soybean oil cake, 10-12 parts of potato flour, 4-6 parts of Radix Astragali, Radix Codonopsis 2-4 parts, 4-6 parts of honeysuckle, 4-6 parts of multiannensional-sine mineral salt, 4-6 parts of vitamin mixtures, 1-4 parts of growth accelerator, emulsifier 2-5 Part, 2-5 parts of adhesive.
2. a kind of mandarin fish artifical compound feed made using fermented silkworms according to claim 1, it is characterised in that: institute Stating vitamin mixtures includes VC and VE, and VC and VE ratio is 2:3.
3. a kind of mandarin fish artifical compound feed made using fermented silkworms according to claim 1, it is characterised in that: institute The mixture that emulsifier is specially diacetyl tartarate monoglyceride and distillation monoglyceride is stated, and mixed proportion is 6:1.
4. a kind of mandarin fish artifical compound feed made using fermented silkworms according to claim 1, it is characterised in that: also A kind of preparation method including mandarin fish artifical compound feed using fermented silkworms production, specific procedure of processing are as follows:
Step 1: Radix Astragali, Radix Codonopsis, honeysuckle are cleaned up, impregnates 10-15 minutes, then boiled, obtain thick medicine Liquid is kept the temperature spare.
Step 2: handling and drying silkworm chrysalis by microbial fermentation, it is put into crusher and smashes, is then ground using ball mill Powdering is finally added in stirred tank simultaneously with potato flour and is mixed, and in whipping process, sequentially adds multiannensional-sine mineral Salt, VC, growth accelerator, emulsifier and adhesive stir evenly spare;
Step 3: soybean oil cake is impregnated using medical fluid obtained in step 1, unqualified shape is soaked, blender is then placed in In stir into slurry;
Step 4: by the stirred tank of mixed material, being stirred again in the investment step 2 of slurry material obtained in step 3 Mixing is mixed, mixed slurry is finally obtained;
Sheet fish shape feed is made Step 5: mixed slurry will be obtained and be put into fish meal extruder, obtains sheet after dry Hard fish shape feed;
Step 6: extruding is heated into cured feed, so by hard fish shape feed obtained in step 5 through feed extruder extruding After be packed and stored.
5. a kind of mandarin fish artifical compound feed made using fermented silkworms according to claim 4, it is characterised in that: institute It states first high fire in step 1 to boil 10 minutes, then turns small fire and boil 20 minutes.
6. a kind of mandarin fish artifical compound feed made using fermented silkworms according to claim 4, it is characterised in that: institute Stating mixing speed in step 2 is homogeneous 5 minutes under 3000-5000 revolving speed.
7. a kind of mandarin fish artifical compound feed made using fermented silkworms according to claim 4, it is characterised in that: institute Stating mixing speed in step 3 is homogeneous 10 minutes under 3000-5000 revolving speed.
8. a kind of mandarin fish artifical compound feed made using fermented silkworms according to claim 4, it is characterised in that: institute Stating mixing speed in step 4 is homogeneous 5 minutes under 3000-5000 revolving speed.
9. a kind of mandarin fish artifical compound feed made using fermented silkworms according to claim 4, it is characterised in that: institute Stating swelling temperature in step 6 is 130 DEG C -160 DEG C.
CN201910698374.8A 2019-07-31 2019-07-31 A kind of mandarin fish artifical compound feed made using fermented silkworms Pending CN110419645A (en)

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Publication number Priority date Publication date Assignee Title
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CN104824481A (en) * 2015-06-03 2015-08-12 铜陵县国斌水产综合养殖有限责任公司 Mandarin fish feed and preparation method thereof
CN105285496A (en) * 2015-10-22 2016-02-03 安徽孔津湖农业开发有限公司 Mandarin fish fry feed

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Publication number Priority date Publication date Assignee Title
CN104171492A (en) * 2014-07-01 2014-12-03 广东省农业科学院蚕业与农产品加工研究所 Marble goby compound feed containing fermented silkworm chrysalis and use thereof
CN104824481A (en) * 2015-06-03 2015-08-12 铜陵县国斌水产综合养殖有限责任公司 Mandarin fish feed and preparation method thereof
CN105285496A (en) * 2015-10-22 2016-02-03 安徽孔津湖农业开发有限公司 Mandarin fish fry feed

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