CN108185222A - A kind of aquatic feeds with adhesive effect use seawood meal - Google Patents
A kind of aquatic feeds with adhesive effect use seawood meal Download PDFInfo
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- CN108185222A CN108185222A CN201810096814.8A CN201810096814A CN108185222A CN 108185222 A CN108185222 A CN 108185222A CN 201810096814 A CN201810096814 A CN 201810096814A CN 108185222 A CN108185222 A CN 108185222A
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/80—Feeding-stuffs specially adapted for particular animals for aquatic animals, e.g. fish, crustaceans or molluscs
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
- A23K10/14—Pretreatment of feeding-stuffs with enzymes
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K40/00—Shaping or working-up of animal feeding-stuffs
- A23K40/10—Shaping or working-up of animal feeding-stuffs by agglomeration; by granulation, e.g. making powders
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Abstract
The invention discloses a kind of aquatic feeds with adhesive effect seawood meal, raw material weight numbers:5 15 parts of Enteromorpha, 0 15 parts of sea lettuce, 25 45 parts of kelp, 15 30 parts of opotism, 5 15 parts of sargassum, 5 20 parts of seaweed, 15 20 parts of fragrant plant mentioned in ancient texts.Preparation method is crushed to grind enzymolysis after seaweed is mixed in proportion after then adding in carrier combination drying.The seawood meal coordinates for natural algae, has high adhesive effect, and can enhance the stability of bait in water also reduces flour extraction problem during feed processing;The machines such as iodine, calcium, the phosphorus that cannot compare containing terrestrial plant mineral element and various vitamins, algal polysaccharides, mannitol etc., and it is more easy to be absorbed and utilized by animal by enzymolysis, feed efficiency can be effectively improved, promotes animal growth, improves the disease resistance of animal body;Containing the distinctive fishy smell substance of seaweed and pigment, the attractant of feed can be increased, cultured fishes is made to enhance the economic benefit of cultured product closer to natural body colour.
Description
Technical field
The present invention relates to a kind of feeds with seawood meal, especially a kind of aquatic feeds with adhesive effect with seawood meal,
Belong to biological feedstuff field.
Background technology
In recent years, aquaculture scale in China's constantly expands, and intensive and batch production degree is higher and higher, and Cultivated water is dirty
Dye is on the rise, and disease frequently occurs, and seriously annoyings the rapid development of culture fishery.Feed addictive is aquaculture collection
Reduction development key technology control point, the function that existing feed addictive has is single, can not overcome simultaneously survival rate it is low, hair
The problems such as sick rate is high, fish growth speed is slow, and artificial synthesized additive can effectively solve aquaculture some
Problem, but there may be harmful ingredients, do not meet the modern diet custom of green.In addition, aquaculture due to
Its special cultivating condition, it is desirable that feed has certain retentiveness, and this requires need one adhesive of addition in feed to increase
The strong retentiveness of feed in water, the starch largely used at present can make fish generate sugar tolerance, cause fish to a certain extent
Fatty liver, and artificial synthesized adhesive can not only make fish be difficult to digest and assimilate, but also there are it is harmful into
Point.
Seaweed is the low nourishing plant containing chlorophyll or other accessory pigments lived in ocean, is ocean life
The natural abundance person of the primary producer and inorganic matter of organic matter and energy in state system.It is existing research shows that, either red algae,
Brown alga or green alga, all containing abundant protein, vitamin, amino acid, minerals etc., also containing relatively rich glucide.
All the time, other than directly edible, most of red algae and brown alga be used to carry glue seaweed, such as algin, carragheen, agar-agar,
A part is used to extract iodine, mannitol, marine drug and is used as feed etc..
The deep processing of algal product, development and production and the history that is accepted are still short, but with the development of economy, the mankind
Food configuration constantly changes, and the pure natural product of seaweeds will be more and more welcomed by the people with its unique glamour, particularly
It is more and more in research of the natural algae in terms of feed, as Chinese patent application 201710410174.9 discloses one kind containing shallow lake
Aquatic feeds of powder adhesive and preparation method thereof, including following raw material by weight:80-120 parts of blood bone meal, seawood meal
30-50 parts, 20-40 parts of fermented bean dregs, 15-25 parts of amylum adhesive, 8-12 parts of calcium dihydrogen phosphate, 5-15 parts of soybean lecithin, pig
4-8 parts of dregs of fat powder, 2-4 parts of choline chloride, 1-3 parts of multi-vitamins, 3-7 parts of yeast extract, trace element compound 1-3
Part, 10-20 parts of carrier;Chinese patent application 201310447580.4 discloses a kind of chub feed and preparation method thereof, raw material
Form for dregs of beans, zein, wheat bran, wheat-middlings, Cottonseed Meal, vitamin A, vitamin C, ironic citrate, potassium chloride, algin and
Fennel.Existing report is analyzed, application of the seaweed in feed can be divided mainly into as functional feedstuff additive(Such as patent application
201710410174.9)Or sodium alginate, agar in seaweed etc. is extracted as adhesive(Such as patent application
201310447580.4), not yet find using seaweed not only as functional feedstuff additive, but also comprehensive utilization is used with adhesive
Relevant report.
Invention content
For overcome the deficiencies in the prior art, developing not only has seaweed functional nutritional value, but also with efficiently bonding
The novel alga feed addictive of agent effect, the application provide a kind of aquatic feeds with adhesive effect seawood meal, science
The seaweed raw material such as compatibility Enteromorpha, sea lettuce, kelp, opotism, sargassum, the enzymolysis through cellulase, pectase, amylase,
Obtain having the aquatic feeds of viscous effect to use seawood meal.
The present invention is achieved through the following technical solutions above-mentioned technique effect:
The present invention provides a kind of aquatic feeds with adhesive effect with seawood meal, and parts by weight of raw materials array becomes:Enteromorpha 5-
15 parts, 0-15 parts of sea lettuce, 25-45 parts of kelp, 15-30 parts of opotism, 5-15 parts of sargassum, 5-20 parts of seaweed, 15-20 parts of fragrant plant mentioned in ancient texts,
The sum of above-mentioned raw materials parts by weight are 100 parts.
Further, feed is with the raw material composition of seawood meal:8-12 parts of Enteromorpha, 3-8 parts of sea lettuce, 25-35 parts of kelp, skirt
15-25 parts of band, 5-12 parts of sargassum, 5-15 parts of seaweed, 15-20 parts of fragrant plant mentioned in ancient texts, the sum of above-mentioned raw materials parts by weight are 100 parts.
Optimal, the raw material composition of seaweed fodder additive is:10 parts of Enteromorpha, 5 parts of sea lettuce, 30 parts of kelp, 20 parts of opotism,
7 parts of sargassum, 10 parts of seaweed, 18 parts of fragrant plant mentioned in ancient texts.
The present invention also provides a kind of aquatic feeds with adhesive effect preparation methods of seawood meal, it is characterised in that should
Feed is made with seawood meal by cellulase, pectase and protease composite enzyme solution technique, and concrete technology includes:
(1)It is mixed with beating:The pure water of 1-3 times of volume ratio is added in after load weighted seaweed is mixed, then by seaweed mix
It is ground mashing;
(2)Complex enzyme hydrolysis:It is respectively seaweed that cellulase, pectase and compound protease, additive amount are added in into seaweed slurries
2-5%, 2-4%, 1-5% of mass ratio are starched, 2-4h is digested at 30-50 DEG C;It is added in after enzymolysis in the ratio of the 10-30% of seaweed quality
Carrier, carrier are kelp residue or fragrant plant mentioned in ancient texts slag;
(3)Drying and crushing:Seaweed is starched, and after being dried under the conditions of 40-70 DEG C, is crushed to 30-60 mesh, is obtained with adhesive effect
Aquatic feeds use seawood meal.
Above-mentioned compound protease is the mixture of neutral proteinase, papain and flavor protease, and mass ratio is
1.5:2:1。
The present invention provides a kind of aquatic feeds with adhesive effect with seawood meal, and product is brown or reddish brown toner
End, with strong seaweed smell, product is rich in algin, including such as algin, agar-agar, carragheen etc., has powerful glue
Cooperation is used, and increases the stability of bait in water, while can also reduce the flour extraction during feed processing;In addition product is rich
Containing the functional activities substance such as algal polysaccharides, polypeptide, probiotics, vitamin, biological enzyme, mannitol, product nutrition, safety, green,
With change enhancing development, improve efficiency of feed utilization, strengthen immunity, improve intestinal microecology, prevent disease, reduce environment
The advantages that pollution, has both the double effects of immunopotentiator and adhesive.After testing, product sanitary index meets country, industry
Relevant criterion.
Compared with prior art, the application has following significant advantage:
(1)The seawood meal of the present invention has broken seaweed outer layer fiber structure by complex enzyme hydrolysis, make algin, such as algin with
And agar-agar, carragheen etc. adequately release, and have powerful adhesive effect, increase the stability of bait in water, together
When can also reduce flour extraction during feed processing;The agar-agar that this seawood meal contains makes particulate material that can show one after meeting water
Fixed viscoplasticity, it is really up to the mark to avoid the particulate material that traditional binders are made, and fish intestines are caused to damage.It can be substituted for high price
Import adhesive and other chemical synthesis adhesives, you can reduce cost and can avoid chemical synthesis adhesive again and brought
Side effect, while also avoid fish sugar Commpensation And Adaptation caused by the addition of high starch;
(2)The seawood meal of the present invention, selects a variety of marine algaes such as pure natural Enteromorpha, sea lettuce, kelp, is process through a series of
Brown or Red-brown powder, have high feeding value, it is organic containing the incomparable iodine of terrestrial animal, calcium, phosphorus, magnesium etc.
Mineral element and various vitamins, algal polysaccharides, mannitol etc., and be more easy to be absorbed and utilized by animal by enzymolysis, it makes an addition to and matches
It closes in feed, feed efficiency can be effectively improved, promote animal growth, improve the disease resistance of animal body, make product
Skill has both the effect of immunopotentiator;
(3)The present invention not only has by the pure natural seaweed such as scientific compatibility Enteromorpha, sea lettuce, kelp, opotism, sargassum, seaweed
Stronger viscosity, while there is raising immunity of organisms, promote growth and other effects, and obtain by the synergistic effect between seaweed
Unexpected technique effect, result of the test show promoting Penaeus Vannmei growth culture experiment using the application product
In, the synergistic effect of different algal species is promoting prawn growth, is reducing to achieve " 1+1 on feed coefficient in raw material>2 " technology effect
Fruit.
(4)The seawood meal of the present invention, after combination drying sufficient with carrier crushing, good fluidity, easily and feed
Middle other compositions are uniformly mixed, and avoid the uneven influence to character of feed of modulation;
(5)The seawood meal of the present invention using natural algae after enzymolysis is processed, using low temperature drying, makes its seaweed peculiar
Extra large fishy smell substance such as DMPT and flavor amino acid etc. adequately release, the attractant of mixed feed can be enhanced;
(6)The seawood meal of the present invention, the natural pigment remained in seaweed of high degree can be such that the fishes and shrimps of artificial breeding more connect
Nearly natural body colour increases the economic benefit of cultured product.
Specific embodiment
Embodiment 1
A kind of aquatic feeds with adhesive effect are made by the steps with seawood meal:
(1)Dispensing:By 10 parts of Enteromorpha, 5 parts of sea lettuce, 30 parts of kelp, 20 parts of opotism, 7 parts of sargassum, 10 parts of seaweed, 18 parts of fragrant plant mentioned in ancient texts
Ratio precise seaweed raw material;
(2)It is mixed with beating:Will load weighted seaweed mix after add in 2 times of volume ratios pure water, then by seaweed mix into
Row grinding mashing;
(3)Complex enzyme hydrolysis:It is respectively seaweed that cellulase, pectase and compound protease, additive amount are added in into seaweed slurries
2.5%, 3%, the 3% of mass ratio is starched, 3h is digested at 30-50 DEG C;After enzymolysis carrier, carrier are added in 20% ratio of seaweed quality
For kelp residue or fragrant plant mentioned in ancient texts slag;
(4)Drying and crushing:Seaweed is starched, and after being dried under the conditions of 40-70 DEG C, is crushed to 30-60 mesh, is obtained with adhesive effect
Aquatic feeds use seawood meal.
Embodiment 2
A kind of aquatic feeds with adhesive effect are made by the steps with seawood meal:
(1)Dispensing:By 12 parts of Enteromorpha, 3 parts of sea lettuce, 35 parts of kelp, 15 parts of opotism, 12 parts of sargassum, 5 parts of seaweed, 18 parts of fragrant plant mentioned in ancient texts
Ratio precise seaweed raw material;
(2)It is mixed with beating:Will load weighted seaweed mix after add in 3 times of volume ratios pure water, then by seaweed mix into
Row grinding mashing;
(3)Complex enzyme hydrolysis:It is respectively seaweed that cellulase, pectase and compound protease, additive amount are added in into seaweed slurries
5%, 4%, the 5% of mass ratio is starched, 2h is digested at 30-50 DEG C;Carrier is added in 30% ratio of seaweed quality after enzymolysis, carrier is
Kelp residue or fragrant plant mentioned in ancient texts slag;
(4)Drying and crushing:Seaweed is starched, and after being dried under the conditions of 40-70 DEG C, is crushed to 30-60 mesh, is obtained with adhesive effect
Aquatic feeds use seawood meal.
Embodiment 3
A kind of aquatic feeds with adhesive effect are made by the steps with seawood meal:
(1)Dispensing:By 15 parts of 8 parts of Enteromorpha, 8 parts of sea lettuce, 25 parts of kelp, 25 parts of opotism, 5 parts of sargassum, 14 parts of seaweed, fragrant plant mentioned in ancient texts ratios
Example precise seaweed raw material;
(2)It is mixed with beating:Will load weighted seaweed mix after add in 1 times of volume ratio pure water, then by seaweed mix into
Row grinding mashing;
(3)Complex enzyme hydrolysis:It is respectively seaweed that cellulase, pectase and compound protease, additive amount are added in into seaweed slurries
2%, 2%, the 1% of mass ratio is starched, 4h is digested at 30-50 DEG C;Carrier is added in 10% ratio of seaweed quality after enzymolysis, carrier is
Kelp residue or fragrant plant mentioned in ancient texts slag;
(4)Drying and crushing:Seaweed is starched, and after being dried under the conditions of 40-70 DEG C, is crushed to 30-60 mesh, is obtained with adhesive effect
Aquatic feeds use seawood meal.
Embodiment 4
A kind of aquatic feeds with adhesive effect are made by the steps with seawood meal:
(1)Dispensing:In 15 parts of 5 parts of tongue, 45 parts of kelp, 25 parts of opotism, 5 parts of sargassum, 5 parts of seaweed, fragrant plant mentioned in ancient texts ratio precises
Seaweed raw material;
(2)It is mixed with beating:Will load weighted seaweed mix after add in 2 times of volume ratios pure water, then by seaweed mix into
Row grinding mashing;
(3)Complex enzyme hydrolysis:It is respectively seaweed that cellulase, pectase and compound protease, additive amount are added in into seaweed slurries
2.5%, 3%, the 3% of mass ratio is starched, 3h is digested at 30-50 DEG C;After enzymolysis carrier, carrier are added in 20% ratio of seaweed quality
For kelp residue or fragrant plant mentioned in ancient texts slag;
(4)Drying and crushing:Seaweed is starched, and after being dried under the conditions of 40-70 DEG C, is crushed to 30-60 mesh, is obtained with adhesive effect
Aquatic feeds use seawood meal.
Embodiment 5
A kind of aquatic feeds with adhesive effect are made by the steps with seawood meal:
(1)Dispensing:By 15 parts of 15 parts of tongue, 15 parts of sea lettuce, 25 parts of kelp, 15 parts of opotism, 10 parts of sargassum, 5 parts of seaweed, fragrant plant mentioned in ancient texts ratios
Example precise seaweed raw material;
(2)It is mixed with beating:Will load weighted seaweed mix after add in 2 times of volume ratios pure water, then by seaweed mix into
Row grinding mashing;
(3)Complex enzyme hydrolysis:It is respectively seaweed that cellulase, pectase and compound protease, additive amount are added in into seaweed slurries
2.5%, 3%, the 3% of mass ratio is starched, 3h is digested at 30-50 DEG C;After enzymolysis carrier, carrier are added in 20% ratio of seaweed quality
For kelp residue or fragrant plant mentioned in ancient texts slag;
(4)Drying and crushing:Seaweed is starched, and after being dried under the conditions of 40-70 DEG C, is crushed to 30-60 mesh, is obtained with adhesive effect
Aquatic feeds use seawood meal.
Embodiment 6:Measure the bond properties index of seawood meal
Experiment grouping:Blank control group, embodiment 1-5 groups, control 1-3 groups(Enzyme is only cellulase, pectase and egg respectively
White enzyme, remaining preparation process of enzyme total amount is the same as embodiment 1);
Measure bond properties in water:The seawood meal of different groups is added to by 5% adding proportion in basal feed, mixing is equal
It is even, gauge water is added in, simulates the particle that a diameter of 1cm is made in soft granule process, it is uniform in size consistent, leaching is rested on respectively
The fixation for entering 9.5cm in glass aquarium water is online, observes and records the time that particle scatters completely(Altered time);
Measure the bond properties under heating condition:The seawood meal of different groups is added to basal feed by 5% adding proportion
In, it is uniformly mixed, adds in gauge water, simulate the particle that a diameter of 1cm is made in soft granule process, it is uniform in size consistent, and
1h is heated in 80 DEG C of baking ovens, observes and records altered time;
Specific retention measures:Seawood meal 2.0g is taken, it is primary to be placed in the beaker of 50mL water, it is stood for 24 hours after all infiltrating, uses filter paper
Filter 23 0min collects amount of filtrate, calculates specific retention as follows;Specific retention=(50- collects filtrate)/ adhesive sample weight;
Result of the test is as shown in the table;
By above-mentioned result of the test it can be found that best results in embodiment 1-5 test groups in embodiment 1, caking property is best,
For most preferred embodiment.Meanwhile comparing embodiment result of the test can be found that the ratio composition for changing seaweed can significantly reduce product
Profit caking property, show that the synergistic effect between seaweed raw material achieves significant synergistic function;Comparing embodiment 1 is tested
Group shows that the composition for changing enzyme preparation can significantly affect the caking property of product to control 1-3 test group result of the tests, illustrates fiber
Synergistic effect between plain enzyme, pectase, protease achieves " 1+1>2 " technique effect.
Above example is merely to illustrate technical scheme of the present invention rather than is limited;Although with reference to aforementioned reality
Example is applied to being described in detail by invention, but for those of ordinary skill in the art, it still can be to aforementioned reality
The technical solution recorded in example is applied to modify or carry out equivalent replacement to which part technical characteristic;And to these modifications
Or it replaces, the spirit and scope for claimed technical solution of the invention that it does not separate the essence of the corresponding technical solution.
Claims (6)
1. a kind of aquatic feeds with adhesive effect are with seawood meal, it is characterised in that parts by weight of raw materials array becomes:Enteromorpha 5-
15 parts, 0-15 parts of sea lettuce, 25-45 parts of kelp, 15-30 parts of opotism, 5-15 parts of sargassum, 5-20 parts of seaweed, 15-20 parts of fragrant plant mentioned in ancient texts,
The sum of above-mentioned raw materials parts by weight are 100 parts.
2. a kind of aquatic feeds with adhesive effect according to claim 1 are with seawood meal, it is characterised in that the feeding
Material is formed with the raw material of seawood meal:8-12 parts of Enteromorpha, 3-8 parts of sea lettuce, 25-35 parts of kelp, 15-25 parts of opotism, sargassum 5-
12 parts, 5-15 parts of seaweed, 15-20 parts of fragrant plant mentioned in ancient texts, the sum of above-mentioned raw materials parts by weight be 100 parts.
3. a kind of aquatic feeds with adhesive effect according to claim 1 are with seawood meal, it is characterised in that the sea
The raw material of algae feedstuff additive forms:10 parts of Enteromorpha, 5 parts of sea lettuce, 30 parts of kelp, 20 parts of opotism, 7 parts of sargassum, seaweed 10
Part, 18 parts of fragrant plant mentioned in ancient texts.
4. a kind of aquatic feeds with adhesive effect according to claim 1-3 are with seawood meal, it is characterised in that described
It is characterized in that the feed is made with seawood meal by cellulase, pectase and protease composite enzyme solution technique, specific work
Skill includes:
(1)It is mixed with beating:The pure water of 1-3 times of volume ratio is added in after load weighted seaweed is mixed, then by seaweed mix
It is ground mashing;
(2)Complex enzyme hydrolysis:It is respectively seaweed that cellulase, pectase and compound protease, additive amount are added in into seaweed slurries
2-5%, 2-4%, 1-5% of mass ratio are starched, 2-4h is digested at 30-50 DEG C;It is added in after enzymolysis in the ratio of the 10-30% of seaweed quality
Carrier, carrier are kelp residue or fragrant plant mentioned in ancient texts slag;
(3)Drying and crushing:Seaweed is starched, and after being dried under the conditions of 40-70 DEG C, is crushed to 30-60 mesh, is obtained with adhesive effect
Aquatic feeds use seawood meal.
5. a kind of aquatic feeds with adhesive effect according to claim 4 are with seawood meal, it is characterised in that described multiple
Hop protein enzyme is the mixture of neutral proteinase, papain and flavor protease, mass ratio 1.5:2:1.
6. aquatic feeds seawood meal and its application in aquatic feeds prepared by the technique as described in claim 1-5.
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Cited By (6)
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CN108813153A (en) * | 2018-07-04 | 2018-11-16 | 中国科学院亚热带农业生态研究所 | A kind of growing and fattening pigs premix material additive and preparation method thereof improving meat |
CN110463833A (en) * | 2019-09-29 | 2019-11-19 | 泉州市泉港科山海藻有限公司 | A kind of seaweed fodder and its processing technology |
CN111513182A (en) * | 2020-04-23 | 2020-08-11 | 武汉新华扬生物股份有限公司 | Complex enzyme preparation for enzymolysis of kelp residue and application thereof |
IT201900019412A1 (en) * | 2019-10-21 | 2021-04-21 | Bict Srl | HYDROLYZED TO PROMOTE VEGETABLE GROWTH, BIOSTIMULATION AND BIOCONTROL, AND ITS USE IN AGRICULTURE |
CN115836709A (en) * | 2022-12-07 | 2023-03-24 | 福建农林大学 | Composite seaweed zymolyte and application thereof in pseudosciaena crocea feed additive |
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