CN108740586A - A kind of oyster fattening bait and preparation method thereof produced with agriculture marine product waste - Google Patents

A kind of oyster fattening bait and preparation method thereof produced with agriculture marine product waste Download PDF

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Publication number
CN108740586A
CN108740586A CN201810609960.6A CN201810609960A CN108740586A CN 108740586 A CN108740586 A CN 108740586A CN 201810609960 A CN201810609960 A CN 201810609960A CN 108740586 A CN108740586 A CN 108740586A
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oyster
parts
powder
bait
marine product
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周万友
王晓
王维考
王雪莲
刘莎莎
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WEIHAI GOLD MEDAL BIOTECHNOLOGY Co Ltd
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WEIHAI GOLD MEDAL BIOTECHNOLOGY Co Ltd
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Publication of CN108740586A publication Critical patent/CN108740586A/en
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    • 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
    • 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
    • A23K10/26Animal feeding-stuffs from material of animal origin from waste material, e.g. feathers, bones or skin
    • 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
    • A23K40/00Shaping or working-up of animal feeding-stuffs
    • A23K40/10Shaping or working-up of animal feeding-stuffs by agglomeration; by granulation, e.g. making powders
    • 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)
  • Polymers & Plastics (AREA)
  • Chemical & Material Sciences (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)
  • Biomedical Technology (AREA)
  • Insects & Arthropods (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Birds (AREA)
  • Botany (AREA)
  • Mycology (AREA)
  • Fodder In General (AREA)

Abstract

The present invention relates to a kind of oysters produced with agriculture marine product waste to fatten bait and preparation method thereof, solves the technical issues of prior art oyster culture can not use feed, yield is relatively low, the girth of a garment is unable to control.The present invention provides a kind of oyster fattening bait produced with agriculture marine product waste, counts, is made of following raw material components in parts by weight:10~20 parts of maize peel, 10~20 parts of apple pomace, 10~20 parts of scallop splanchna, 5~10 parts of Shrimp chaff powder, 5~10 parts of squid visceral meal, 5~10 parts of oyster shell powder, 10~30 parts of seawood meal;Also provide preparation method simultaneously.The present invention is widely used in oyster culture fattening feed field.

Description

A kind of oyster fattening bait and preparation method thereof produced with agriculture marine product waste
Technical field
The present invention relates to oyster culture fattening feed fields, and in particular to a kind of oyster produced with agriculture marine product waste Fatten bait and preparation method thereof.
Background technology
Oyster is a kind of economic value and all very high shellfish of nutritive value, contains protein 4.5% in fresh oyster software (meat) ~4.7%, lipase 37 %~10%, glycogen 19%~38%, also B family vitamin and 18 kinds of amino acid.Oyster is that can give birth to again Just there be saying for " eating it raw the work of oyster and eat shrimp " in the shellfish eaten, Rushan from ancient times, and coastal fisherman often pries open oyster upper casing on reef, raw Shiqi meat.Oyster sauce, can etc. can also be made in oyster.Oyster meat zinc content is high, highly beneficial to men's health, famous emerging Drug OYSTER EXTRACT CAPSULE, main component are oyster extract.Oyster shell can also be used as medicine, and cold nature, taste are salty, function checking exuberance of yang, astringent method, Resolving phlegm and softening hard masses, cure mainly dizziness, spontaneous perspiration, night sweat, seminal emission, uterine bleeding, with diseases such as lower and scrofulas.
Oyster culture kind takes raft culture mode based on Pacific oyster.It is influenced by traditional habit, previous oyster What cultivation was walked is the way of " sow in spring and reap in autumn ".Since gulf off-lying sea island are few, summer stormy waves is larger, adds summer seawater attachment The reasons such as more, cause oyster survival rate not high, yield is relatively low, and getting fat is not sufficiently effective, seriously constrains oyster industry development.And mesh The preceding research for savoring bait to oyster culture in the market is in space state, is unable to control to the girth of a garment in oyster growth course.
Invention content
The purpose of the present invention is exactly that in order to overcome the above-mentioned deficiencies of the prior art, the digestive physiology and feed for oyster are special Point, provide appropriate a kind of raw material composition advantages of simple, ingredient natural environmental-protective, proportioning, getting fat significant effect, survival rate it is high use agriculture Oyster fattening bait of marine product waste production and preparation method thereof.
The technical proposal for solving the technical problem of the invention is:
A kind of oyster fattening bait produced with agriculture marine product waste, is counted, in parts by weight by following raw material components group At:10~20 parts of maize peel, 10~20 parts of apple pomace, 10~20 parts of scallop splanchna, 5~10 parts of Shrimp chaff powder, squid visceral meal 5~ 10 parts, 5~10 parts of oyster shell powder, 10~30 parts of seawood meal.
Preferably, it counts in parts by weight, raw material components group becomes:15 parts of maize peel, 15 parts of apple pomace, scallop splanchna 15 Part, 7 parts of Shrimp chaff powder, 8 parts of squid visceral meal, 7 parts of oyster shell powder, 20 parts of seawood meal.
Preferably, it is 1 by ratio of weight and the number of copies that seawood meal, which is sargassum powder and ulva lactuca powder,:Mixed powder made from 1.
Preferably, scallop splanchna, Shrimp chaff powder, squid visceral meal are the dry powder after crushing respectively;Maize peel is vegetable oil mill Extract the product after corn oil, cornstarch and corn protein powder;Apple pomace is the pomace after apple is squeezed the juice;Oyster shell powder be by Oyster shell crushes gained.
A kind of preparation method of any of the above described one oyster fattening bait produced with agriculture marine product waste, including with Lower step:
(1) number weighs maize peel, apple pomace, scallop splanchna, Shrimp chaff powder, squid visceral meal, oyster shell according to the required weight Powder, seawood meal;
(2) maize peel that weighs step (1), apple pomace, scallop splanchna, Shrimp chaff powder, squid visceral meal, oyster shell powder and Seawood meal after mixing, obtains mixing coarse powder;
(3) step (2) mixing coarse powder obtained is first subjected to coarse crushing, then passes through expanding treatment, it is dry obtains mixture puffing Powder;
(4) cellulase, protease, EM bacterium solutions and sterile warm water are added into mixture puffing dry powder made from step (3), Enter fermentation vat after stirring evenly and is stirred fermentation;
(5) after fermentation completely, then cooling treatment is dried, obtains just bait;
(6) by just bait carries out ultramicro grinding, the oyster fattening of handy agriculture marine product waste production made from step (5) Bait.
Preferably, in step (4), EM bacterium solutions are to utilize liquid deep layer fermenting technology, by bacillus, lactic acid bacteria, yeast Bacterium manufactured composite bacteria liquid after spreading cultivation, total bacteria count are 10~20 × 108cfu/ml;Sterile warm water be by after boiling tap water, it is cold But to water made from 40~50 DEG C.
Preferably, in step (4), fermentation condition:28~37 DEG C of fermentation 120h.
Preferably, in step (4), the weight part ratio that cellulase, protease, EM bacterium solutions and sterile warm water is added is: Xian ties up sterile warm water=2~5 Su Mei ︰ Dan Bai Mei ︰ EM Jun Ye ︰:2~5:8~10:10.
Preferably, in step (4), the total weight that cellulase, protease, EM bacterium and sterile warm water is added is mixture puffing 1~2 times of dry powder weight.
Preferably, in step (5), ultramicro grinding to product granularity is 400 mesh.
Beneficial effects of the present invention:Compatibility science of the present invention, ingredient natural environmental-protective, proportioning are appropriate, discarded with agriculture marine product The oyster fattening bait synergy of object production, getting fat significant effect, survival rate are high.
(1) oyster produced with agriculture marine product waste of the invention fattens bait, the digestive physiology for oyster and feeding Material feature utilizes puffing technique, zymolysis technique, microbial fermentation technology and super with green, environmental protection, nutrition, energy saving for starting point Crushing of Ultrafine technology improves feed quality, improves feed conversion rate;Meanwhile ensure that the granularity of feed and outstanding heavy property, to protect Demonstrate,prove the normal filter food of oyster.
Oyster sessile form shellfish is generally bonded on shallow sea object or seashore reef, ingested with being opened and closed shell movement, Breathing is filter food, with tiny zooplankter, diatom and organic debris etc. for main foodstuff.Oyster is by vibrating the cheek On cilium generate air-flow in water, water enters in the cheek, and the suspended particulate in water is clung by mucus, and the cilium and antenna on the cheek are pressed Then little particle is sent to mouth by size to granules, big particle is transported to set film edge and thrown.
The oyster of the present invention produced with agriculture marine product waste fattens bait with maize peel, apple pomace, scallop splanchna, shrimp The raw materials such as chaff powder, squid visceral meal, oyster shell powder, seawood meal are basic feed, are mixed, is puffing, add cellulase, Protease is digested, while adding a certain proportion of EM bacterium solutions and sterile warm water, is stirred evenly, is entered in fermentation vat and ferment 120h, quality improving improve the trans-utilization rate of feed.
Maize peel, be corn by impregnating, it is broken after the corn epidermis separated, be that corn deep processing enterprise produces A kind of byproduct.Its main component is fiber, starch, protein etc..Corn by impregnating, it is broken after the corn table separated Skin is higher containing protein, content of starch;Product is made of conventional corn fiber is dry after adding corn steep liquor plus slurry is fine Dimension, protein content up to 16% (butt) more than, will be made after maize peel enzyme hydrolysis in preparation method of the invention diet fibre Dimension, dietary fiber is also known as the 7th nutrient, has moisturizing water suction, can generate colloidal sol and gel in Oysters, delay food at Divide the diffusion in digestive organs, promotes the absorption for delaying sugar and the absorption to inanimate matter and organic matter.
Apple pomace is residue of the fresh apple after being crushed squeeze juice extracting, mainly by pericarp, fruit stone and remaining pulp group At being good oyster feed resource containing the nutriment that soluble sugar, vitamin, minerals and cellulose etc. are abundant.Apple In pomace skin, fruit pulp accounts for 96.2%, and fruit seed accounts for 3.1%, and carpopodium accounts for 0.7%, and the nitrogen-free extracts of apple pomace is 61.5% Wherein total reducing sugar 15.1%, crude fat 6.8%, crude protein content 6.2%.In addition to a small amount of shell in crude fibre, carpopodium is wooden Plain outer, pulp, pericarp are mostly hemicellulose and cellulose.Fresh pomace is processed into apple pomace dry powder, and palatability is good, may be used as Prepare complete diet pellet or particulate material.
Shrimp chaff is the shell of sea shrimp body, containing abundant chitin, protein, is also rich in DHA, EPA, choline, phosphatide, courage The multiple beneficials element such as sterol, astaxanthin, astacin and phosphorus, calcium, iron, manganese, zinc, copper.Albumen, choline, phosphatide, courage in shrimp chaff Sterol is mainly enriched in head cavity, chelicera and step, is the indispensable substance of animal body, has improvement Animal lipid metabolism, carry The effect of high immunity.In addition, the abundant calcium activated contained in shrimp shell is easily absorbed and utilized by livestock and poultry.Therefore, shrimp chaff is one The very high feedstuff of kind use value.
Squid visceral meal is the leftover bits and pieces for processing cuttlefish product, contains protein 60% or so, amino acid ligand is than well, being rich in Arginine and histidine, fatty 5%~8%, wherein phosphatide, cholesterol, vitamin content is more, and attractant is good, is good Watch material raw material.
Not only contain a large amount of calcium carbonate in oyster shell powder, but also containing required trace element in animal body, copper, magnesium, Potassium, molybdenum, phosphorus, manganese, iron, zinc etc., in addition, also containing in the pearl bisque of oyster shell, there are many aminoacid ingredients.
Seawood meal is to be aided with a small amount of marine microalgae retrofit using marine natural seaweed as major ingredient and form.Natural seaweed powder It is micro- rich in algal polysaccharides, mannitol, amino acid, protein, vitamin and potassium, iron, calcium, phosphorus, iodine, selenium, cobalt etc..Naturally Seawood meal, extensively using the organic substances such as heteroauxin, plant growth kinetin, seaweed phenol are contained in seawood meal, is used in feed In planting industry drought resisting, the infiltration of salt resistance alkali, cold-resistant, sterilization and growth promoting function can be played as fertilizer.Seawood meal is made Fertilizer can not only reduce cost, increase economic efficiency, can also remove pesticide residue do harm to huamn body.
Maize peel, apple pomace in the present invention, scallop splanchna, Shrimp chaff powder, squid visceral meal, oyster shell powder, seawood meal are taken Build comprehensive nutrition pyramid, have rich in proteins,vitamins,minerals, amino acid and good phosphatide, astaxanthin, Astacin etc., while each material composition is synergistic, maize peel, apple pomace, shrimp chaff, squid visceral meal cooperate with increasing with seawood meal Effect is added in the bait of the present invention, improves oyster meat, improves yield, oyster food calling is promoted to improve survival rate simultaneously.Oyster Shell powder not only supplements the nutrients, while oyster being allowed more to be easily accepted by, and rejection is discharged, and phagostimulating effect significantly improves.
(2) aromatic flavour after the oyster fattening bait fermentation produced with agriculture marine product waste of the invention, rich in having Beneficial viable bacteria and metabolite make the low values waste such as maize peel, apple pomace, scallop splanchna turn waste into wealth, and feed conversion rate is high, hair The good feed of ferment is after drying process, then carries out ultramicro grinding, and feed granularity is made to be sieved, and in hang or it is slow be sunken in seawater, with Ensure the normal filter food of oyster.
(3) oyster produced with agriculture marine product waste of the invention fattens bait aromatic flavour, and attractant is strong:Oyster is taken the photograph Food is rapid;Rich in various metabolites:It is fast to fatten speed;Disease is few, at low cost, significantly improves composite culture benefit.
Specific implementation mode
The present invention is further explained in the light of specific embodiments, to help present disclosure is understood.The present invention Used in method unless otherwise required, be conventional production method;Used raw material is unless otherwise required Conventional commercial product.
Embodiment 1
A kind of oyster fattening bait produced with agriculture marine product waste is prepared, is included the following steps:
(1) number weighs according to the required weight:10 parts of maize peel, 10 parts of apple pomace, 10 parts of scallop splanchna, 5 parts of Shrimp chaff powder, crow 5 parts of crafty visceral meal, 5 parts of oyster shell powder, 10 parts of seawood meal;Seawood meal is that sargassum powder and ulva lactuca powder are 1 by ratio of weight and the number of copies:1 Mixed powder obtained;Scallop splanchna, Shrimp chaff powder, squid visceral meal are the dry powder after crushing respectively;Maize peel is vegetable oil mill extraction Take the product after corn oil, cornstarch and corn protein powder;Apple pomace is the pomace after apple is squeezed the juice;Oyster shell powder is by male The broken gained of oyster shells.
(2) maize peel that weighs step (1), apple pomace, scallop splanchna, Shrimp chaff powder, squid visceral meal, oyster shell powder and Seawood meal after mixing, obtains mixing coarse powder;
(3) step (2) mixing coarse powder obtained is first subjected to coarse crushing, then passes through expanding treatment, it is dry obtains mixture puffing Powder;
(4) cellulase, protease, EM bacterium solutions and sterile warm water are added into mixture puffing dry powder made from step (3), Enter 28 DEG C of fermentation vat after stirring evenly and is stirred fermentation 120h;EM bacterium solutions are to utilize liquid deep layer fermenting technology, by gemma bar Bacterium, lactic acid bacteria, saccharomycete manufactured composite bacteria liquid after spreading cultivation, total bacteria count are 10 × 108cfu/ml;Sterile warm water is by tap water After boiling, be cooled to 40 DEG C made from water;Be added cellulase, protease, EM bacterium solutions and sterile warm water weight part ratio be: Xian ties up sterile warm water=2 Su Mei ︰ Dan Bai Mei ︰ EM Jun Ye ︰:2:8:10;Cellulase, protease, EM bacterium and sterile warm water is added Total weight be 1 times of mixture puffing dry powder weight.
(5) detection product aromatic flavour, bacterium number are more than 10 × 108Cfu/g, then judge to ferment it is completely qualified after, then carry out Dry cooling treatment obtains just bait;
(6) with the superfine grinding method after improvement by just bait carries out ultramicro grinding to product granularity made from step (5) After 400 mesh, the oyster of handy agriculture marine product waste production fattens bait.
Embodiment 2
A kind of oyster fattening bait produced with agriculture marine product waste is prepared, is included the following steps:
(1) number weighs according to the required weight:20 parts of maize peel, 20 parts of apple pomace, 20 parts of scallop splanchna, 10 parts of Shrimp chaff powder, 10 parts of squid visceral meal, 10 parts of oyster shell powder, 30 parts of seawood meal;Seawood meal is sargassum powder and ulva lactuca powder is by ratio of weight and the number of copies 1:Mixed powder made from 1;Scallop splanchna, Shrimp chaff powder, squid visceral meal are the dry powder after crushing respectively;Maize peel is vegetable oil mill Extract the product after corn oil, cornstarch and corn protein powder;Apple pomace is the pomace after apple is squeezed the juice;Oyster shell powder be by Oyster shell crushes gained.
(2) maize peel that weighs step (1), apple pomace, scallop splanchna, Shrimp chaff powder, squid visceral meal, oyster shell powder and Seawood meal after mixing, obtains mixing coarse powder;
(3) step (2) mixing coarse powder obtained is first subjected to coarse crushing, then passes through expanding treatment, it is dry obtains mixture puffing Powder;
(4) cellulase, protease, EM bacterium solutions and sterile warm water are added into mixture puffing dry powder made from step (3), Enter 37 DEG C of fermentation vat after stirring evenly and is stirred fermentation 120h;EM bacterium solutions are to utilize liquid deep layer fermenting technology, by gemma bar Bacterium, lactic acid bacteria, saccharomycete manufactured composite bacteria liquid after spreading cultivation, total bacteria count are 20 × 108cfu/ml;Sterile warm water is by tap water After boiling, be cooled to 40~50 DEG C made from water;The parts by weight of cellulase, protease, EM bacterium solutions and sterile warm water are added Than for:Xian ties up sterile warm water=5 Su Mei ︰ Dan Bai Mei ︰ EM Jun Ye ︰:5:10:10;Cellulase, protease, EM bacterium and nothing is added The total weight of bacterium warm water is 2 times of mixture puffing dry powder weight.
(5) detection product aromatic flavour, bacterium number are more than 10 × 108Cfu/g, then judge to ferment it is completely qualified after, then carry out Dry cooling treatment obtains just bait;
(6) with the superfine grinding method after improvement by just bait carries out ultramicro grinding to product granularity made from step (5) After 400 mesh, the oyster of handy agriculture marine product waste production fattens bait.
Embodiment 3
A kind of oyster fattening bait produced with agriculture marine product waste is prepared, is included the following steps:
(1) number weighs according to the required weight:12 parts of maize peel, 12 parts of apple pomace, 12 parts of scallop splanchna, 6 parts of Shrimp chaff powder, crow 6 parts of crafty visceral meal, 6 parts of oyster shell powder, 15 parts of seawood meal;Seawood meal is that sargassum powder and ulva lactuca powder are 1 by ratio of weight and the number of copies:1 Mixed powder obtained;Scallop splanchna, Shrimp chaff powder, squid visceral meal are the dry powder after crushing respectively;Maize peel is vegetable oil mill extraction Take the product after corn oil, cornstarch and corn protein powder;Apple pomace is the pomace after apple is squeezed the juice;Oyster shell powder is by male The broken gained of oyster shells.
(2) maize peel that weighs step (1), apple pomace, scallop splanchna, Shrimp chaff powder, squid visceral meal, oyster shell powder and Seawood meal after mixing, obtains mixing coarse powder;
(3) step (2) mixing coarse powder obtained is first subjected to coarse crushing, then passes through expanding treatment, it is dry obtains mixture puffing Powder;
(4) cellulase, protease, EM bacterium solutions and sterile warm water are added into mixture puffing dry powder made from step (3), Enter 30 DEG C of fermentation vat after stirring evenly and is stirred fermentation 120h;EM bacterium solutions are to utilize liquid deep layer fermenting technology, by gemma bar Bacterium, lactic acid bacteria, saccharomycete manufactured composite bacteria liquid after spreading cultivation, total bacteria count are 15 × 108cfu/ml;Sterile warm water is by tap water After boiling, be cooled to 45 DEG C made from water;Be added cellulase, protease, EM bacterium solutions and sterile warm water weight part ratio be: Xian ties up sterile warm water=3 Su Mei ︰ Dan Bai Mei ︰ EM Jun Ye ︰:3:9:10;Cellulase, protease, EM bacterium and sterile warm water is added Total weight be 1.5 times of mixture puffing dry powder weight.
(5) detection product aromatic flavour, bacterium number are more than 10 × 108Cfu/g, then judge to ferment it is completely qualified after, then carry out Dry cooling treatment obtains just bait;
(6) with the superfine grinding method after improvement by just bait carries out ultramicro grinding to product granularity made from step (5) After 400 mesh, the oyster of handy agriculture marine product waste production fattens bait.
Embodiment 4
A kind of oyster fattening bait produced with agriculture marine product waste is prepared, is included the following steps:
(1) number weighs according to the required weight:18 parts of maize peel, 18 parts of apple pomace, scallop splanchna:1 part, 8 parts of Shrimp chaff powder, crow 8 parts of crafty visceral meal, 8 parts of oyster shell powder, 26 parts of seawood meal;Seawood meal is that sargassum powder and ulva lactuca powder are 1 by ratio of weight and the number of copies:1 Mixed powder obtained;Scallop splanchna, Shrimp chaff powder, squid visceral meal are the dry powder after crushing respectively;Maize peel is vegetable oil mill extraction Take the product after corn oil, cornstarch and corn protein powder;Apple pomace is the pomace after apple is squeezed the juice;Oyster shell powder is by male The broken gained of oyster shells.
(2) maize peel that weighs step (1), apple pomace, scallop splanchna, Shrimp chaff powder, squid visceral meal, oyster shell powder and Seawood meal after mixing, obtains mixing coarse powder;
(3) step (2) mixing coarse powder obtained is first subjected to coarse crushing, then passes through expanding treatment, it is dry obtains mixture puffing Powder;
(4) cellulase, protease, EM bacterium solutions and sterile warm water are added into mixture puffing dry powder made from step (3), Enter 35 DEG C of fermentation vat after stirring evenly and is stirred fermentation 120h;EM bacterium solutions are to utilize liquid deep layer fermenting technology, by gemma bar Bacterium, lactic acid bacteria, saccharomycete manufactured composite bacteria liquid after spreading cultivation, total bacteria count are 15 × 108cfu/ml;Sterile warm water is by tap water After boiling, be cooled to 45 DEG C made from water;Be added cellulase, protease, EM bacterium solutions and sterile warm water weight part ratio be: Xian ties up sterile warm water=4 Su Mei ︰ Dan Bai Mei ︰ EM Jun Ye ︰:4:9:10;Cellulase, protease, EM bacterium and sterile warm water is added Total weight be 2 times of mixture puffing dry powder weight.
(5) detection product aromatic flavour, bacterium number are more than 10 × 108Cfu/g, then judge to ferment it is completely qualified after, then carry out Dry cooling treatment obtains just bait.
(6) with the superfine grinding method after improvement by just bait carries out ultramicro grinding to product granularity made from step (5) After 400 mesh, the oyster of handy agriculture marine product waste production fattens bait.
Embodiment 5
A kind of oyster fattening bait produced with agriculture marine product waste is prepared, is included the following steps:
(1) number weighs according to the required weight:15 parts of maize peel, 15 parts of apple pomace, 15 parts of scallop splanchna, 7 parts of Shrimp chaff powder, crow 8 parts of crafty visceral meal, 7 parts of oyster shell powder, 20 parts of seawood meal;Seawood meal is that sargassum powder and ulva lactuca powder are 1 by ratio of weight and the number of copies:1 Mixed powder obtained;Scallop splanchna, Shrimp chaff powder, squid visceral meal are the dry powder after crushing respectively;Maize peel is vegetable oil mill extraction Take the product after corn oil, cornstarch and corn protein powder;Apple pomace is the pomace after apple is squeezed the juice;Oyster shell powder is by male The broken gained of oyster shells.
(2) maize peel that weighs step (1), apple pomace, scallop splanchna, Shrimp chaff powder, squid visceral meal, oyster shell powder and Seawood meal after mixing, obtains mixing coarse powder.
(3) step (2) mixing coarse powder obtained is first subjected to coarse crushing, then passes through expanding treatment, it is dry obtains mixture puffing Powder.
(4) cellulase, protease, EM bacterium solutions and sterile warm water are added into mixture puffing dry powder made from step (3), Enter 35 DEG C of fermentation vat after stirring evenly and is stirred fermentation 120h;EM bacterium solutions are to utilize liquid deep layer fermenting technology, by gemma bar Bacterium, lactic acid bacteria, saccharomycete manufactured composite bacteria liquid after spreading cultivation, total bacteria count are 15 × 108cfu/ml;Sterile warm water is by tap water After boiling, be cooled to 45 DEG C made from water;Be added cellulase, protease, EM bacterium solutions and sterile warm water weight part ratio be: Xian ties up sterile warm water=3 Su Mei ︰ Dan Bai Mei ︰ EM Jun Ye ︰:3:9:10;Cellulase, protease, EM bacterium and sterile warm water is added Total weight be 1.5 times of mixture puffing dry powder weight.
(5) detection product aromatic flavour, bacterium number are more than 10 × 108Cfu/g, then judge to ferment it is completely qualified after, then carry out Dry cooling treatment obtains just bait;
(6) with the superfine grinding method after improvement by just bait carries out ultramicro grinding to product granularity made from step (5) After 400 mesh, the oyster of handy agriculture marine product waste production fattens bait.
The oyster produced with agriculture marine product waste further illustrated the present invention below by test-meal test report educates The effect of fertilizer bait.
1. object and method
(1) tested material:By 1~embodiment of the embodiment of the present invention 5 produced to preparation method it is discarded with agriculture marine product The oyster of object production fattens bait as test specimen, and seawood meal is that sargassum powder and ulva lactuca powder are 1 by ratio of weight and the number of copies:1 system Mixed powder product as a contrast.
(2) test method:
Oyster is scrubbed clean, selects oyster similar in head according to weighing respectively after every 10 1 group of carry out components, calculates Go out every group of average just weight W1(g), all water tanks are respectively put into 33L water, are added 1000g seawater extracts, ventilation 1h is by seawater extract After being completely dissolved in water, every group of oyster is respectively put into water tank, 8 points of every morning and at 5 points in afternoon are separately added into 5g feeds, It changes water 1 time within every 2 days, after oyster is raised 30 days, observes survival rate and weigh:The average weight W of whole oyster processed2(g) and it is every Oyster soft body is averaged weight in wet base W3(g);Residual feed amount in last water tank, the results are shown in Table 1.
2. pilot project result and conclusion
1 oyster of table raises situation statistical form
Situation statistical form result is raised by 1 oyster of table it is found that 1~embodiment of embodiment 5 uses agriculture marine product with the present invention The whole upgrowth situation of the oyster of the oyster fattening bait raising of waste production is preferable, and survival rate is high, without death condition, and Without bait residue after raising, fully proves that the bait of the present invention has significant attractant effect, promote oyster feed, meet male The taste of oyster.After the oyster of 1~embodiment of embodiment 5 is raised 30 days, average whole weightening is 93.75%~132.26%, soft Body proportion is 48.53%~54.17%, fully proves that the bait of the present invention has significant promote to oyster software some growth Effect, be significantly higher than control group is only 40.63% with the average whole weightening of seawood meal raising oyster, and software proportion is 35.56%.
Wherein, 5 raw material components of embodiment proportioning and technological parameter are optimal, average whole after raising oyster 30 days with it Weightening reaches 132.26%, and software proportion reaches 54.17%.
3. brief summary
Maize peel, apple pomace in the present invention, scallop splanchna, Shrimp chaff powder, squid visceral meal, oyster shell powder, seawood meal are taken Build comprehensive nutrition pyramid, have rich in proteins,vitamins,minerals, amino acid and good phosphatide, astaxanthin, Astacin etc., while each material composition is synergistic, maize peel, apple pomace, shrimp chaff, squid visceral meal cooperate with increasing with seawood meal Effect is added in the bait of the present invention, improves oyster meat, improves yield, oyster food calling is promoted to improve survival rate simultaneously.Oyster Shell powder not only supplements the nutrients, while oyster being allowed more to be easily accepted by, and rejection is discharged, and phagostimulating effect significantly improves.
Aromatic flavour after the oyster fattening bait fermentation of the present invention produced with agriculture marine product waste, rich in beneficial to living Bacterium and metabolite make the low values waste such as maize peel, apple pomace, scallop splanchna turn waste into wealth, and feed conversion rate is high, ferments Feed after drying process, then carry out ultramicro grinding, feed granularity made to be sieved, and in hang or it is slow be sunken in seawater, to ensure The normal filter of oyster is eaten.
The oyster of the present invention produced with agriculture marine product waste fattens bait aromatic flavour, and attractant is strong:Oyster ingests Rapidly;Rich in various metabolites:It is fast to fatten speed;Disease is few, at low cost, significantly improves composite culture benefit.
Only as described above, only specific embodiments of the present invention, when the model that cannot be limited the present invention with this and implement It encloses, all equivalent changes and modifications done according to scope of the present invention patent, should all belong to the covering scope of the present invention.

Claims (10)

1. a kind of oyster produced with agriculture marine product waste fattens bait, which is characterized in that count in parts by weight, by following original Material group is grouped as:10~20 parts of maize peel, 10~20 parts of apple pomace, 10~20 parts of scallop splanchna, 5~10 parts of Shrimp chaff powder, cuttlefish 5~10 parts of visceral meal, 5~10 parts of oyster shell powder, 10~30 parts of seawood meal.
2. a kind of oyster produced with agriculture marine product waste according to claim 1 fattens bait, which is characterized in that press Parts by weight meter, the raw material components group become:15 parts of maize peel, 15 parts of apple pomace, 15 parts of scallop splanchna, 7 parts of Shrimp chaff powder, crow 8 parts of crafty visceral meal, 7 parts of oyster shell powder, 20 parts of seawood meal.
3. a kind of oyster produced with agriculture marine product waste according to claim 1 or 2 fattens bait, feature exists In the seawood meal is that sargassum powder and ulva lactuca powder are 1 by ratio of weight and the number of copies:Mixed powder made from 1.
4. a kind of oyster produced with agriculture marine product waste according to claim 1 or 2 fattens bait, feature exists In the scallop splanchna, Shrimp chaff powder, squid visceral meal are the dry powder after crushing respectively;The maize peel is vegetable oil mill extraction Product after corn oil, cornstarch and corn protein powder;The apple pomace is the pomace after apple is squeezed the juice;The oyster shell powder It is that gained is crushed by oyster shell.
5. a kind of oyster produced with agriculture marine product waste according to Claims 1 to 4 any one fattens bait Preparation method, which is characterized in that include the following steps:
(1) number weighs maize peel, apple pomace, scallop splanchna, Shrimp chaff powder, squid visceral meal, oyster shell powder, sea according to the required weight Algae powder;
(2) maize peel, apple pomace, scallop splanchna, Shrimp chaff powder, squid visceral meal, oyster shell powder and the seaweed for weighing step (1) Powder after mixing, obtains mixing coarse powder;
(3) step (2) mixing coarse powder obtained is first subjected to coarse crushing, then passes through expanding treatment, obtains mixture puffing dry powder;
(4) cellulase, protease, EM bacterium solutions and sterile warm water, stirring are added into mixture puffing dry powder made from step (3) Enter fermentation vat after uniformly and is stirred fermentation;
(5) after fermentation completely, then cooling treatment is dried, obtains just bait;
(6) by just bait carries out ultramicro grinding, the oyster fattening bait of handy agriculture marine product waste production made from step (5) Material.
6. a kind of oyster produced with agriculture marine product waste according to claim 5 fattens the preparation method of bait, It is characterized in that, in step (4), the EM bacterium solutions are to utilize liquid deep layer fermenting technology, by bacillus, lactic acid bacteria, saccharomycete Manufactured composite bacteria liquid after spreading cultivation, total bacteria count are 10~20 × 108cfu/ml;The sterile warm water be by after boiling tap water, Water made from being cooled to 40~50 DEG C.
7. a kind of oyster produced with agriculture marine product waste according to claim 5 fattens the preparation method of bait, It is characterized in that, in step (4), the fermentation condition:28~37 DEG C of fermentation 120h.
8. a kind of oyster produced with agriculture marine product waste according to claim 5 fattens the preparation method of bait, It is characterized in that, in step (4), the weight part ratio that cellulase, protease, EM bacterium solutions and sterile warm water is added is:It is fine Tie up sterile warm water=2~5 Su Mei ︰ Dan Bai Mei ︰ EM Jun Ye ︰:2~5:8~10:10.
9. a kind of oyster produced with agriculture marine product waste according to claim 5 fattens the preparation method of bait, It is characterized in that, in step (4), the total weight that cellulase, protease, EM bacterium and sterile warm water is added is that the mixing is swollen Change dry powder weight 1~2 times.
10. a kind of oyster produced with agriculture marine product waste according to claim 5 fattens the preparation method of bait, It is characterized in that, in step (5), the ultramicro grinding to product granularity is 400 mesh.
CN201810609960.6A 2018-06-13 2018-06-13 A kind of oyster fattening bait and preparation method thereof produced with agriculture marine product waste Pending CN108740586A (en)

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Application publication date: 20181106