CN106689817A - Speckled trout puffing mixed feed for resource utilization of salicornia europaea - Google Patents

Speckled trout puffing mixed feed for resource utilization of salicornia europaea Download PDF

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Publication number
CN106689817A
CN106689817A CN201611238013.8A CN201611238013A CN106689817A CN 106689817 A CN106689817 A CN 106689817A CN 201611238013 A CN201611238013 A CN 201611238013A CN 106689817 A CN106689817 A CN 106689817A
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parts
glasswort
raw material
feed
vitamin
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Inventor
侯文燕
董静静
赵建伟
吴宁
段智岗
董书阁
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Qingdao Jiarui Biological Technology Co Ltd
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Qingdao Jiarui Biological Technology Co Ltd
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2400/00Lactic or propionic acid bacteria
    • A23V2400/11Lactobacillus
    • A23V2400/113Acidophilus
    • 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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Abstract

The invention discloses speckled trout puffing mixed feed for resource utilization of salicornia europaea. A shortcoming that existing feed fish meal is high in usage amount is overcome, and waste is turned into wealth to utilize salicornia europaea resources at a high value. The feed product is mainly made of salicornia europaea ferment powder, steam fish meal, peeled bean pulp, wheat middling, rapeseed meal, beer yeast, fish oil, animal fat, sodium alginate, mono calcium phosphate, multi-vitamins, composite minerals, allicin, bacillus licheniformis, lactobacillus, phytase and non-starch polysaccharide enzyme and the like. The salicornia europaea ferment powder is made of salicornia europaea, paederia scandens, rhodiola rosea, liquorice, epimedium herb, malt and medicated leaven and the like through a secondary fermentation process. The product has the advantages of remarkably promoting quick growth of speckled trout, improving cultivation survival rate, reducing cultivation cost, improving cultivation digestibility, reducing nitrogen and phosphorus discharge and improving a breeding environment and the like, and the speckled trout puffing mixed feed has high cost performance and popularization and application values.

Description

A kind of spot trout salmon expanding compound feed of recycling glasswort
Technical field
The present invention relates to a kind of spot trout salmon expanding compound feed of addition salt-soda soil living resources glasswort, belong to water Produce field of feed processing.
Background technology
Glasswort belongs to jasmine section plant, glasswort category, in salt life also known as extra large asparagus, extra large pilose antler, marine borer grass, rich and honour dish etc. In plant classification, belong to stem carnification euhalophyte, be more common in marshland, salt lake side and and seabeach.Glasswort its dry plant Strain containing cellulose 5~20%, protein 9.0%, rich in 8 kinds of amino acid needed by human, trace element and vitamin, wherein recklessly Radish cellulose content exceedes 40 times of common vegetable, also containing natural plant health salt and natural vegetable soda (micro- angle saponin(e), tool There is the effects such as reduction cholesterol, step-down.The plantation of glasswort has significant application value to improving China's saline-alkali environment, but at present The comprehensive development and utilization degree of glasswort is relatively low, governs glasswort secondary industry economic benefit, also directly affects glasswort Plantation promote, therefore, if glasswort is carried out into high-valued comprehensive development and utilization, important tribute will be made to environment and economy Offer.
Spot trout salmon (salmon salar) category salmon shape mesh salmonidae salmon category, gains the name because whole body is covered with spot, is commonly called as honor Your fish, is one kind of salmon, and growth is fast, and thermophilic proper salinity level is wide, and premunition is strong, is topmost cultured fishes product in the world One of kind, it is also to propagate the cold water fishes that better results artificially at present.Spot trout salmon fine and tender taste, special taste taste are fresh U.S., containing the abundant various unrighted acids of needed by human body and other nutriments, taste is better than salmon.Additionally, spot Point trout salmon also has unique medicinal health value, the glycine not having containing general fish, vitamin A, B, iron unit The content of element also apparently higher than other fish, can effective prevention of cardiovascular disease generation.In sum, before the cultivation of spot trout salmon Scape is wide, and Shandong introduces the kind and cultivates successfully within 2010, has captured spot trout salmon seed rearing difficulty, has found out spot trout Salmon cultural technique main points, are that batch production large-scale farming is laid a good foundation.But current aquatic feeds market not yet has high agreeable to the taste Property, the spot trout salmon feed of high nutrition conversion ratio, limit the development of China's spot trout salmon aquaculture.The present invention is directed to current city Field lacks the present situation of special spot trout salmon feed, there is provided the formula and preparation method of a kind of spot trout salmon expanded pellet diet.
In addition, in spot trout salmon feed, the protein content requirement more than 40% of feed, and it is general using fish meal as Main protein source.Influenceed by the global fishery decline of natural resources in recent years, world's fish meal yield declines year by year, and water Produce the fast development of aquaculture so that the consumption figure of fish meal is increasingly increased.At present because the shortage phenomenon of fish meal causes fish meal valency Lattice rapidly go up, and if do not taken measures as early as possible, powerless support culture fishery is kept the production of the world's fish meal hair of fair speed Exhibition, therefore seek to substitute the hot issue that the approach of fish meal is puted forth effort to solve as Animal nutrition research field and feed manufacturing emterprise One of.At present in spot trout salmon high-quality feed abroad, the animal protein content such as fish meal, shrimp med more than 40%, feed into This feeds this kind of feed and is clearly present two problems in 10-12 units/Kg or so, and one is feed cost higher, fanning economics It is relatively low;Two be due to the phosphorus containing higher amount in animal protein, it is substantial amounts of not to be discharged into environment by the phosphorus that fish body is absorbed, Cause the concentration of breeding water body phosphorus significantly to raise, total phosphorus can reach 0.31mg/L, active phosphorus up to 0.25mg/L, more than national fishing Industry water quality assessment standard (0.1mg/L), with the extension of culturing time, phosphorus is constantly accumulated in water body, certainly will cause water body The generation of eutrophication.Therefore, try to explore to substitute fish meal using suitable protein sources, employ new technology, new technology, exploitation, Development of new environment-friendly high-efficiency feed formula, to reduce feed cost, reduces environmental pollution, improves spot trout salmon culturing economic, life A kind of effective way of state benefit.
The content of the invention
It is it is an object of the invention to provide a kind of recycling glasswort and high etc. with comprehensive nutrition, nutrition digestibility The spot trout salmon expanding compound feed of advantage, had both overcome the incomplete problem of existing spot trout salmon feed nutrition, and it is right to reduce The pollution problem of water environment, turn waste into wealth again it is high-valued developed glasswort resource, reduce spot trout salmon aquaculture pair The dependence of fish meal.
A kind of spot trout salmon expanding compound feed of recycling glasswort of the present invention is by following weight The raw material of part is formulated:8~12 parts of glasswort yeast powder, 25~30 parts of steam fish meal, 35~40 parts of dehulled soybean meal, flour 4 ~6 parts, 4~6 parts of rapeseed dregs, 4~6 parts of brewer's yeast, 2 parts of fish oil, 5 parts of animal fat, 3 parts of sodium alginate, calcium dihydrogen phosphate 0.2 part, 0.6 part of B B-complex, 0.6 part of composite mineral matter, 0.2 part of allicin, 0.1 part of 10,000,000,000/gram bacillus licheniformis, 0.1 part of 10000000000/gram Bacillus acidi lactici, 0.1 part of 5000U/g phytases, 0.1 part of 8000U/g non-starch polysaccharide enzymes.
A kind of spot trout salmon expanding compound feed preferred scheme of recycling glasswort is by following weight portion Raw material is formulated:10 parts of glasswort yeast powder, 27 parts of steam fish meal, 35 parts of dehulled soybean meal, 5 parts of flour, 5 parts of rapeseed dregs, beer It is 5 parts of brewer yeast, 2 parts of fish oil, 5 parts of animal fat, 3 parts of sodium alginate, 0.2 part of calcium dihydrogen phosphate, 0.6 part of B B-complex, multiple Close 0.6 part of mineral matter, 0.2 part of allicin, 0.1 part of 10,000,000,000/gram bacillus licheniformis, 0.1 part of 10,000,000,000/gram Bacillus acidi lactici, 0.1 part of 5000U/g phytases, 0.1 part of 8000U/g non-starch polysaccharide enzymes.
Above-mentioned glasswort yeast powder is made by the steps in the present invention:
(1) immersion is crushed:Deimpurity glasswort cane and herbal raw material in mass ratio 95 will be removed:5 mixing, after crushing 100 mesh sieves are crossed, 2 times of quality is subsequently adding and is soaked 3~5h than pure water;
(2) boiling:By the glasswort suspension 1~2h of boiling after immersion, then decline in air-proof condition and warm to room temperature;
(3) separate:Cooking liquor is carried out into separation of solid and liquid, glasswort cane powder is obtained, the water after separation is carried out into step (1) Recycle;
(4) one-step fermentation:The salt tolerant Alkaliphilic bacillus of inoculation glasswort mass ratio 3%, issue in 28~35 DEG C of conditions 2~3d of ferment;
(5) two-step fermentation:After one-step fermentation terminates, the cellulase and 1% non-starch of glasswort mass ratio 2% are added Polysaccharase, and the saccharomycete of glasswort mass ratio 2% is inoculated with, ferment 3~5d under the conditions of 28~35 DEG C, stirring one in 12 hours It is secondary;Glasswort yeast powder is obtained final product after fermentation ends.
Gained glasswort yeast powder protein content >=20%.
Said herbal medicine raw material is made up of the Chinese herbal medicine of following mass ratio in the present invention:30 parts of fevervine, rhodiola root 20 Part, 20 parts of Radix Glycyrrhizae, 10 parts of barrenwort, 10 parts of malt, 10 parts of Divine Comedy.
Every kilogram contains the IU of vitamin A 180,000,000, vitamine D3 in B B-complex in heretofore described raw material 50000000 IU, vitamin e1 20g, Vitamin K3 17g, vitamin B113g, vitamin B225g, vitamin B621g, vitamin B125g, nicotinic acid 72g, pantothenic acid 64g, folic acid 4g, inositol 100g.
Every kilogram of iron content 150g of composite trace element in heretofore described raw material, copper 5g, zinc 180g, manganese 36g, selenium 0.15g, cobalt 0.3g, magnesium 90g.
The present invention provides the production technology that a kind of addition glasswort prepares spot trout salmon expanding compound feed, and its feature exists It is achieved through the following channels in spot trout salmon expanding compound feed:
(1) raw material proportioning:Each raw material components are matched according to aforementioned proportion;
(2) pretreatment of raw material:Glasswort yeast powder, dehulled soybean meal, rapeseed dregs, flour, brewer's yeast are mixed, adjustment is former Material water content is 10~15%, and the lactic acid bacteria of inoculation 3~5% stirs, the anaerobic fermentation 3~5 under the conditions of 25~35 DEG C My god;
(3) mix:By pretreated raw material and steam fish meal, sodium alginate, calcium dihydrogen phosphate, composite mineral matter, big Allicin is well mixed, and mixture homogeneity is more than 95%;
(4) ultramicro grinding:Ultramicro grinding after well mixed, the screen cloth of 20~40 mesh can be passed through to each raw material;
(5) it is quenched:Material after crushing is passed through 90~95 DEG C of quenched 5~8 points of vapor in Double-shaft differential modulator Clock;
(6) it is expanded:Fish oil, animal fat are added, raw material is entered extruder at a temperature of 90~98 DEG C Expanded granulation;
(7) add afterwards:Later addition mode add B B-complex, bacillus licheniformis, Bacillus acidi lactici, phytase, Non-starch polysaccharide enzyme, is well mixed;
(8) dry:At a temperature of 93~100 DEG C, by the drying of obtained particle;
(9) sieve:According to the particle demand in different raising periods, select the sieves of different size to be sieved, prepare Maculation trout salmon expanding compound feed.
A kind of spot trout salmon expanding compound feed of recycling glasswort of present invention offer, the product crude protein >= 40%, crude fat >=8%, coarse ash≤5%.This product is researched and developed according to the physilogical characteristics of spot trout salmon, belongs to curing fermentation Sinking type feed, is particularly suitable for the feed of spot trout salmon, enters water and absorbs moisture, softens, and is conducive to digesting and assimilating for fish, it is ensured that Fish intestinal health;With feed coefficient is low, good palatability, water stability are strong, the immunity of fish body can be significantly improved and disappeared Change the advantages such as absorbability.
The present invention is directed to spot trout salmon digestive physiological characteristics, the high level recycling based on glasswort, by feed The optimization of formula, fish meal content was too high in both having solved the problems, such as expanded pellet diet, improve the influence digestibility of feed and agreeable to the taste Property, the high-valued comprehensive utilization of glasswort is realized again.The invention feed is carried with spot trout salmon rapid growth is remarkably promoted Cultivation survival rate high, reduces aquaculture cost, improves cultivation digestibility, reduces nitrogen, phosphorus excretion, improves breeding environment etc. excellent Point, with cost performance higher.
The present invention provides a kind of spot trout salmon expanding compound feed of recycling glasswort, it is advantageous that:One It is that glasswort is with the addition of in spot trout salmon expanding compound feed of the present invention, glasswort is rich in carbohydrate, protein, thick fine The nutriments such as dimension, mineral matter, fat and vitamin, improve the trophism and feature of feed, by glasswort and medium-height grass Synergy between medicine is obviously improved feed nutritive value and spot trout salmon culture benefit, and without additionally addition food in feed Salt;Two is the usage amount that fish meal is reduced by adding glasswort, dehulled soybean meal etc., is conducive to breaking fish meal scarcity to China's water The constraint of industry, reduces pollution of the aquaculture to environment, promotes culture fishery sustainable development;Three is that spot trout salmon is swollen Complex microorganism, composite trace element, phytase, non-starch polysaccharide enzyme, bacillus licheniformis, breast are with the addition of in change mixed feed Acidfast bacilli etc., improves the palatability and nutrition digestibility of product, reduces feed coefficient, improves spot trout salmon body and exempts from Epidemic disease power, reduces cultivation risk.
Specific embodiment
Embodiment 1:
A kind of spot trout salmon expanding compound feed, specific preparation process is as follows:
(1) herbal raw material prepares:By 30 parts of fevervine, 20 parts of rhodiola root, 20 parts of Radix Glycyrrhizae, 10 parts of barrenwort, malt 10 Part, 10 parts of precise Chinese herbal medicines of Divine Comedy, go the removal of impurity;
(2) immersion is crushed:Deimpurity glasswort cane and herbal raw material in mass ratio 95 will be removed:5 mixing, after crushing 100 mesh sieves are crossed, 2 times of quality is subsequently adding and is soaked 3~5h than pure water;
(3) boiling:By the glasswort suspension 1~2h of boiling after immersion, then decline in air-proof condition and warm to room temperature;
(4) separate:Cooking liquor is carried out into separation of solid and liquid, glasswort cane powder is obtained, the water after separation is carried out into step (1) Recycle;
(5) one-step fermentation:The salt tolerant Alkaliphilic bacillus of inoculation glasswort mass ratio 3%, issue in 28~35 DEG C of conditions 2~3d of ferment;
(6) two-step fermentation:After one-step fermentation terminates, the cellulase and 1% non-starch of glasswort mass ratio 2% are added Polysaccharase, and the saccharomycete of glasswort mass ratio 2% is inoculated with, ferment 3~5d under the conditions of 28~35 DEG C, stirring one in 12 hours It is secondary;Glasswort yeast powder is obtained final product after fermentation ends;
(7) feedstuff proportioning:According to 10 parts of glasswort yeast powder, 27 parts of steam fish meal, 35 parts of dehulled soybean meal, flour 5 It is part, 5 parts of rapeseed dregs, 5 parts of brewer's yeast, 2 parts of fish oil, 5 parts of animal fat, 3 parts of sodium alginate, 0.2 part of calcium dihydrogen phosphate, compound 0.6 part of vitamin, 0.6 part of composite mineral matter, 0.2 part of allicin, 0.1 part of 10,000,000,000/gram bacillus licheniformis, 10,000,000,000/gram breast 0.1 part of acidfast bacilli, 0.1 part of 5000U/g phytases, 0.1 part of ratio of 8000U/g non-starch polysaccharide enzymes accurately match each raw material group Point;
(8) feedstuff pretreatment:Glasswort yeast powder, dehulled soybean meal, rapeseed dregs, flour, brewer's yeast are mixed, is adjusted Whole feed moisture content is 10~15%, and the lactic acid bacteria of inoculation 4% stirs, anaerobic fermentation 4 days under the conditions of 25~35 DEG C;
(9) mix:By pretreated raw material and steam fish meal, sodium alginate, calcium dihydrogen phosphate, composite mineral matter, big Allicin is well mixed, and mixture homogeneity is more than 95%;
(10) ultramicro grinding:Ultramicro grinding after well mixed, the screen cloth of 20~40 mesh can be passed through to each raw material;
(11) it is quenched:Material after crushing is passed through 90~95 DEG C of quenched 5~8 points of vapor in Double-shaft differential modulator Clock;
(12) it is expanded:Fish oil, animal fat are added, raw material is entered extruder at a temperature of 90~98 DEG C Expanded granulation;
(13) add afterwards:Later addition mode add B B-complex, bacillus licheniformis, Bacillus acidi lactici, phytase, Non-starch polysaccharide enzyme, is well mixed;
(14) dry:At a temperature of 93~100 DEG C, by the drying of obtained particle;
(15) sieve:According to the particle demand in different raising periods, select the sieves of different size to be sieved, prepare Maculation trout salmon expanding compound feed.
Embodiment 2:
A kind of spot trout salmon expanding compound feed, specific preparation process is as follows:
(1) herbal raw material prepares:By 30 parts of fevervine, 20 parts of rhodiola root, 20 parts of Radix Glycyrrhizae, 10 parts of barrenwort, malt 10 Part, 10 parts of precise Chinese herbal medicines of Divine Comedy, go the removal of impurity;
(2) immersion is crushed:Deimpurity glasswort cane and herbal raw material in mass ratio 95 will be removed:5 mixing, after crushing 100 mesh sieves are crossed, 2 times of quality is subsequently adding and is soaked 3~5h than pure water;
(3) boiling:By the glasswort suspension 1~2h of boiling after immersion, then decline in air-proof condition and warm to room temperature;
(4) separate:Cooking liquor is carried out into separation of solid and liquid, glasswort cane powder is obtained, the water after separation is carried out into step (1) Recycle;
(5) one-step fermentation:The salt tolerant Alkaliphilic bacillus of inoculation glasswort mass ratio 3%, issue in 28~35 DEG C of conditions 2~3d of ferment;
(6) two-step fermentation:After one-step fermentation terminates, the cellulase and 1% non-starch of glasswort mass ratio 2% are added Polysaccharase, and the saccharomycete of glasswort mass ratio 2% is inoculated with, ferment 3~5d under the conditions of 28~35 DEG C, stirring one in 12 hours It is secondary;Glasswort yeast powder is obtained final product after fermentation ends;
(7) feedstuff proportioning:According to 12 parts of glasswort yeast powder, 30 parts of steam fish meal, 35 parts of dehulled soybean meal, flour 6 Part, 6 parts of rapeseed dregs, 6 parts of brewer's yeast, 2 parts of fish oil, 5 parts of animal fat are 3 parts of sodium alginate, 0.2 part of calcium dihydrogen phosphate, compound 0.6 part of vitamin, 0.6 part of composite mineral matter, 0.2 part of allicin, 0.1 part of 10,000,000,000/gram bacillus licheniformis, 10,000,000,000/gram breast 0.1 part of acidfast bacilli, 0.1 part of 5000U/g phytases, 0.1 part of ratio of 8000U/g non-starch polysaccharide enzymes accurately match each raw material group Point;
(8) feedstuff pretreatment:Glasswort yeast powder, dehulled soybean meal, rapeseed dregs, flour, brewer's yeast are mixed, is adjusted Whole feed moisture content is 10~15%, and the lactic acid bacteria of inoculation 5% stirs, anaerobic fermentation 3 days under the conditions of 25~35 DEG C;
(9) mix:By pretreated raw material and steam fish meal, sodium alginate, calcium dihydrogen phosphate, composite mineral matter, big Allicin is well mixed, and mixture homogeneity is more than 95%;
(10) ultramicro grinding:Ultramicro grinding after well mixed, the screen cloth of 20~40 mesh can be passed through to each raw material;
(11) it is quenched:Material after crushing is passed through 90~95 DEG C of quenched 5~8 points of vapor in Double-shaft differential modulator Clock;
(12) it is expanded:Fish oil, animal fat are added, raw material is entered extruder at a temperature of 90~98 DEG C Expanded granulation;
(13) add afterwards:Later addition mode add B B-complex, bacillus licheniformis, Bacillus acidi lactici, phytase, Non-starch polysaccharide enzyme, is well mixed;
(14) dry:At a temperature of 93~100 DEG C, by the drying of obtained particle;
(15) sieve:According to the particle demand in different raising periods, select the sieves of different size to be sieved, prepare Maculation trout salmon expanding compound feed.
Embodiment 3:
A kind of spot trout salmon expanding compound feed, specific preparation process is as follows:
(1) herbal raw material prepares:By 30 parts of fevervine, 20 parts of rhodiola root, 20 parts of Radix Glycyrrhizae, 10 parts of barrenwort, malt 10 Part, 10 parts of precise Chinese herbal medicines of Divine Comedy, go the removal of impurity;
(2) immersion is crushed:Deimpurity glasswort cane and herbal raw material in mass ratio 95 will be removed:5 mixing, after crushing 100 mesh sieves are crossed, 2 times of quality is subsequently adding and is soaked 3~5h than pure water;
(3) boiling:By the glasswort suspension 1~2h of boiling after immersion, then decline in air-proof condition and warm to room temperature;
(4) separate:Cooking liquor is carried out into separation of solid and liquid, glasswort cane powder is obtained, the water after separation is carried out into step (1) Recycle;
(5) one-step fermentation:The salt tolerant Alkaliphilic bacillus of inoculation glasswort mass ratio 3%, issue in 28~35 DEG C of conditions 2~3d of ferment;
(6) two-step fermentation:After one-step fermentation terminates, the cellulase and 1% non-starch of glasswort mass ratio 2% are added Polysaccharase, and the saccharomycete of glasswort mass ratio 2% is inoculated with, ferment 3~5d under the conditions of 28~35 DEG C, stirring one in 12 hours It is secondary;Glasswort yeast powder is obtained final product after fermentation ends;
(7) feedstuff proportioning:According to 8 parts of glasswort yeast powder, 25 parts of steam fish meal, 35 parts of dehulled soybean meal, flour 6 Part, 6 parts of rapeseed dregs, 6 parts of brewer's yeast, 2 parts of fish oil, 5 parts of animal fat are 3 parts of sodium alginate, 0.2 part of calcium dihydrogen phosphate, compound 0.6 part of vitamin, 0.6 part of composite mineral matter, 0.2 part of allicin, 0.1 part of 10,000,000,000/gram bacillus licheniformis, 10,000,000,000/gram breast 0.1 part of acidfast bacilli, 0.1 part of 5000U/g phytases, 0.1 part of ratio of 8000U/g non-starch polysaccharide enzymes accurately match each raw material group Point;
(8) feedstuff pretreatment:Glasswort yeast powder, dehulled soybean meal, rapeseed dregs, flour, brewer's yeast are mixed, is adjusted Whole feed moisture content is 10~15%, and the lactic acid bacteria of inoculation 3~5% stirs, the anaerobic fermentation 3 under the conditions of 25~35 DEG C ~5 days;
(9) mix:By pretreated raw material and steam fish meal, sodium alginate, calcium dihydrogen phosphate, composite mineral matter, big Allicin is well mixed, and mixture homogeneity is more than 95%;
(10) ultramicro grinding:Ultramicro grinding after well mixed, the screen cloth of 20~40 mesh can be passed through to each raw material;
(11) it is quenched:Material after crushing is passed through 90~95 DEG C of quenched 5~8 points of vapor in Double-shaft differential modulator Clock;
(12) it is expanded:Fish oil, animal fat are added, raw material is entered extruder at a temperature of 90~98 DEG C Expanded granulation;
(13) add afterwards:Later addition mode add B B-complex, bacillus licheniformis, Bacillus acidi lactici, phytase, Non-starch polysaccharide enzyme, is well mixed;
(14) dry:At a temperature of 93~100 DEG C, by the drying of obtained particle;
(15) sieve:According to the particle demand in different raising periods, select the sieves of different size to be sieved, prepare Maculation trout salmon expanding compound feed.
About 0.6g young ages marine economy fish-spot trout salmon is chosen as subjects, using grazing rate method and labyrinth Method compares the feeding effect of the invention product and two kinds of commercially available spot trout salmon mixed feeds as test method;Every group initial Cultivation amount 400, Feeding time 1 day 2 times is at 9 points in the morning, each during afternoon 16 once manually to feed, and feeds duration 20min, tests Time 60d, remaining aquaculture management of each group is identical.Experiment is grouped as follows:
Table 1 tests grouping sheet
The result of the test of table 2
In sum, the application achieves significant technique effect, although products material composition fish meal content is significantly reduced, But spot trout salmon immunity and growth ability are improved and feed applications value has significant facilitation;And result of the test Show that change glasswort fermentation powder raw material composition makes a significant impact (P to product efficacy<0.01)
Above example is merely to illustrate technical scheme, rather than is limited;Although with reference to foregoing reality Example is applied to being described in detail by invention, but for the person of ordinary skill of the art, still can be to foregoing reality Apply the technical scheme described in example to modify, or equivalent is carried out to which part technical characteristic;And to these modifications Or replace, do not make the spirit and scope of the essence disengaging claimed technical solution of the invention of appropriate technical solution.

Claims (7)

1. the spot trout salmon expanding compound feed of a kind of recycling glasswort, it is characterised in that be by following weight portion Raw material is made:8~12 parts of glasswort yeast powder, 25~30 parts of steam fish meal, 35~40 parts of dehulled soybean meal, 4~6 parts of flour, dish 4~6 parts of the seed dregs of rice, 4~6 parts of brewer's yeast, 2 parts of fish oil, 5 parts of animal fat are 3 parts of sodium alginate, 0.2 part of calcium dihydrogen phosphate, multiple Close 0.6 part of vitamin, 0.6 part of composite mineral matter, 0.2 part of allicin, 0.1 part of 10,000,000,000/gram bacillus licheniformis, 10,000,000,000/gram 0.1 part of Bacillus acidi lactici, 0.1 part of 5000U/g phytases, 0.1 part of 8000U/g non-starch polysaccharide enzymes.
2. a kind of spot trout salmon expanding compound feed of recycling glasswort according to claim 1, its feature It is that the feed is made up of the raw material of following weight portion:10 parts of glasswort yeast powder, 27 parts of steam fish meal, dehulled soybean meal 35 Part, 5 parts of flour, 5 parts of rapeseed dregs, 5 parts of brewer's yeast, 2 parts of fish oil, 5 parts of animal fat, 3 parts of sodium alginate, calcium dihydrogen phosphate 0.2 part, 0.6 part of B B-complex, 0.6 part of composite mineral matter, 0.2 part of allicin, 0.1 part of 10,000,000,000/gram bacillus licheniformis, 0.1 part of 10000000000/gram Bacillus acidi lactici, 0.1 part of 5000U/g phytases, 0.1 part of 8000U/g non-starch polysaccharide enzymes.
3. a kind of spot trout salmon expanding compound feed of recycling glasswort according to claim 1, its feature It is that the glasswort yeast powder is made by the steps:
(1)Crush immersion:Deimpurity glasswort cane and herbal raw material in mass ratio 95 will be removed:5 mixing, mistake after crushing 100 mesh sieves, are subsequently adding 2 times of quality and soak 3~5h than pure water;
(2)Boiling:By the glasswort suspension 1~2h of boiling after immersion, then decline in air-proof condition and warm to room temperature;
(3)Separate:Cooking liquor is carried out into separation of solid and liquid, glasswort cane powder is obtained, the water after separation enters step(1)It is circulated Utilize;
(4)One-step fermentation:The salt tolerant Alkaliphilic bacillus of inoculation glasswort mass ratio 3%, ferment 2 under the conditions of 28~35 DEG C~ 3d;
(5)Two-step fermentation:After one-step fermentation terminates, the cellulase and 1% SNSP of glasswort mass ratio 2% are added Enzyme, and the saccharomycete of glasswort mass ratio 2% is inoculated with, ferment 3~5d under the conditions of 28~35 DEG C, and stirring in 12 hours is once;Fermentation Glasswort yeast powder is obtained final product after end.
4. a kind of spot trout salmon expanding compound feed of recycling glasswort according to claim 3, its feature It is that the herbal raw material is made up of the Chinese herbal medicine of following mass ratio:30 parts of fevervine, 20 parts of rhodiola root, 20 parts of Radix Glycyrrhizae, 10 parts of barrenwort, 10 parts of malt, 10 parts of Divine Comedy.
5. a kind of spot trout salmon expanding compound feed of recycling glasswort according to claim 1, its feature Every kilogram contains the IU of vitamin A 180,000,000, the IU of vitamine D3 50,000,000, vitamin in B B-complex described in being E120g, Vitamin K3 17g, vitamin B113 g, vitamin B225 g, vitamin B621 g, vitamin B125 g, nicotinic acid 72g, The g of pantothenic acid 64, folic acid 4g, inositol 100g.
6. a kind of spot trout salmon expanding compound feed of recycling glasswort according to claim 1, its feature It is described every kilogram of iron content 150g of composite trace element, copper 5g, zinc 180g, manganese 36g, selenium 0.15g, cobalt 0.3g, magnesium 90g.
7. a kind of spot trout salmon expanding compound feed of recycling glasswort according to claim 1, its feature It is that the spot trout salmon expanding compound feed is achieved through the following channels:
(1)Raw material proportioning:Proportionally match each raw material components;
(2)Pretreatment of raw material:Glasswort yeast powder, dehulled soybean meal, rapeseed dregs, flour, brewer's yeast are mixed, adjustment raw material contains Water is 10~15%, and the lactic acid bacteria of inoculation 3~5% stirs, anaerobic fermentation 3~5 days under the conditions of 25~35 DEG C;
(3)Mixing:By pretreated raw material and steam fish meal, sodium alginate, calcium dihydrogen phosphate, composite mineral matter, allicin Well mixed, mixture homogeneity is more than 95%;
(4)Ultramicro grinding:Ultramicro grinding after well mixed, the screen cloth of 20~40 mesh can be passed through to each raw material;
(5)It is quenched:Material after crushing is passed through 90~95 DEG C of vapor quenched 5~8 minutes in Double-shaft differential modulator;
(6)It is expanded:Fish oil, animal fat are added, raw material is entered extruder at a temperature of 90~98 DEG C expanded Granulation;
(7)After add:The mode of addition adds B B-complex, bacillus licheniformis, Bacillus acidi lactici, phytase, non-shallow lake later Powder polysaccharase, is well mixed;
(8)Drying:At a temperature of 93~100 DEG C, by the drying of obtained particle;
(9)Screening:According to the particle demand in different raising periods, select the sieves of different size to be sieved, prepare spotting Point trout salmon expanding compound feed.
CN201611238013.8A 2016-12-28 2016-12-28 Speckled trout puffing mixed feed for resource utilization of salicornia europaea Pending CN106689817A (en)

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CN107568412A (en) * 2017-09-12 2018-01-12 湖州海皇生物科技有限公司 A kind of adult feedstuff for improving salmon trout meat
CN108244407A (en) * 2018-02-07 2018-07-06 高嘉泰 It is a kind of for moist microorganism particle fermented feed of aquatic livestock and preparation method thereof
CN109527201A (en) * 2018-12-30 2019-03-29 湖北希普生物科技有限公司 A kind of channel catfishes fermentation expanded pellet diet and preparation method thereof to purify water

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CN107568412A (en) * 2017-09-12 2018-01-12 湖州海皇生物科技有限公司 A kind of adult feedstuff for improving salmon trout meat
CN108244407A (en) * 2018-02-07 2018-07-06 高嘉泰 It is a kind of for moist microorganism particle fermented feed of aquatic livestock and preparation method thereof
CN109527201A (en) * 2018-12-30 2019-03-29 湖北希普生物科技有限公司 A kind of channel catfishes fermentation expanded pellet diet and preparation method thereof to purify water

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