CN107223813A - A kind of feed for sturgeon larval stages - Google Patents
A kind of feed for sturgeon larval stages Download PDFInfo
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- CN107223813A CN107223813A CN201710660338.3A CN201710660338A CN107223813A CN 107223813 A CN107223813 A CN 107223813A CN 201710660338 A CN201710660338 A CN 201710660338A CN 107223813 A CN107223813 A CN 107223813A
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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
- A23K10/16—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
- A23K10/16—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions
- A23K10/18—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions of live microorganisms
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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
- A23K10/20—Animal feeding-stuffs from material of animal origin
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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
- A23K10/20—Animal feeding-stuffs from material of animal origin
- A23K10/22—Animal feeding-stuffs from material of animal origin from fish
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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
- A23K10/20—Animal feeding-stuffs from material of animal origin
- A23K10/24—Animal feeding-stuffs from material of animal origin from blood
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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
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
- A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/142—Amino acids; Derivatives thereof
- A23K20/147—Polymeric derivatives, e.g. peptides or proteins
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/189—Enzymes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
- Y02A40/818—Alternative feeds for fish, e.g. in aquacultures
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
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- Engineering & Computer Science (AREA)
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Abstract
The invention discloses a kind of feed for sturgeon larval stages, its raw material includes by weight：60 65 parts of white fish meal, 24 parts of milk powder, 48 parts of brewer's yeast, 15 20 parts of aleurone, 0.5 1.5 parts of zein, 24 parts of dried silkworm chrysalis meal, 0.8 1.2 parts of B B-complex, 0.5 1 parts of calcium dihydrogen phosphate, 23 parts of hyperglobulinemia, 35 parts of fish oil.Its raw material also includes：35 45 parts of corn, 15 28 parts of sorghum, 10 18 parts of oat bran, 4 10 parts of peanut meal, expanded 4 12 parts of sesame seed meal, 12 parts of expanding blood meal, 13 parts of spirulina powder, 12 parts of stone flour, 0.15 0.2 parts of phytase, 0.2 0.6 parts of bifidobacteria viable bacteria preparation, 4 12 parts of premix.
Description
Technical field
The present invention relates to field of feed, more particularly to a kind of feed for sturgeon larval stages.
Background technology
Sturgeon is benthic fishes, and feeding habits are very narrow, belongs to predacious fish, main with some small-sized or action in river
Slow zoobenthos is food, and in ocean, main fish is food, and shell-fish takes second place, and mollusk is less.The mandarin sturgeon of Hekou District
Juvenile fish staple food benthic fishes snake enormous legendary fish, which could change into a roc belongs to and pupa category and squama shrimp and a species of small clam living in fresh water class etc., and the egg-laying season typically stops eating.
The medical value of sturgeon exists《Compendium of Materia Medica》In be also documented：" (sturgeon) liver cures mainly malignant sore；Meat qi-restoratives overflows
Gas, makes us healthy；Liquor is drunk, and controls blood strangury；Polyp makees gas under dried meat, qi-restoratives；Sub- shape such as red bean, the fitness of food kills worm in abdomen ".It is existing
There are the aquatic feeds lacked in technology for sturgeon larval stages.
The content of the invention
The technical problem existed based on background technology, the present invention proposes a kind of feed for sturgeon larval stages, seeks
Support abundant, sturgeon prelarva fast-growth can be promoted, and intestinal beneficial bacterial content can be effectively increased, the pathogenic bacterial content of reduction has
Effect regulation gut flora balance, reduces disease incident.
A kind of feed for sturgeon larval stages proposed by the present invention, its raw material includes by weight：White fish meal 60-65
Part, 2-4 parts of milk powder, 4-8 parts of brewer's yeast, 15-20 parts of aleurone, 0.5-1.5 parts of zein, 2-4 parts of dried silkworm chrysalis meal is combined
0.8-1.2 parts of vitamin, 0.5-1 parts of calcium dihydrogen phosphate, 2-3 parts of hyperglobulinemia, 3-5 parts of fish oil.
Preferably, its raw material also includes：35-45 parts of corn, 15-28 parts of sorghum, 10-18 parts of oat bran, peanut meal 4-10
Part, expanded sesame seed meal 4-12 parts, 1-2 parts of expanding blood meal, 1-3 parts of spirulina powder, 1-2 parts of stone flour, 0.15-0.2 parts of phytase is double
0.2-0.6 parts of discrimination bacillus active bacteria formulation, 4-12 parts of premix.
Preferably, premix includes by weight：1-2 parts of valine, 1-2 parts of threonine, 1-2 parts of lysine, glycine
1-1.8 parts, 0.5-1.5 parts of allicin, 0.2-0.8 parts of apple polyphenol, 3-8 parts of polyethylene glycol complex, cornstarch 30-50
Part.
Preferably, polyethylene glycol complex is prepared using following technique：By poly glycol monomethyl ether, epoxychloropropane, hydrogen
Sodium oxide molybdena is mixed, and adjusts temperature, and stirring removes unreacted sodium hydroxide, adds in ether and precipitate, filtering, into sediment
Chitosan, acetic acid solution are added, heating stirring, centrifugation removes supernatant, and washing, freeze-drying obtains polyethylene glycol complex.
Preferably, polyethylene glycol complex is prepared using following technique：By poly glycol monomethyl ether, epoxychloropropane, hydrogen
Sodium oxide molybdena is mixed, and is adjusted the temperature to 5-10 DEG C of stirring 4-10h, is removed unreacted sodium hydroxide, add in ether and precipitate, mistake
Filter, it is 0.1-0.18% acetic acid solutions to add chitosan, volumetric concentration into sediment, is warming up to 70-80 DEG C of stirring 20-40h,
Centrifugation removes supernatant, and washing, freeze-drying obtains polyethylene glycol complex.
Preferably, polyethylene glycol complex is prepared using following technique：By weight by 10-18 parts of polyethyleneglycol first
Ether, 1-2 part epoxychloropropane, 1-2 parts of sodium hydroxide mixing, adjust the temperature to 5-10 DEG C of stirring 4-10h, remove unreacted hydrogen
Sodium oxide molybdena, adds in ether and precipitates, filtering, and it is 0.1- that 1-3 parts of chitosans, 60-80 parts of volumetric concentrations are added into sediment
0.18% acetic acid solution, is warming up to 70-80 DEG C of stirring 20-40h, and centrifugation removes supernatant, and washing, freeze-drying obtains poly- second two
Alcohol compound.
The present invention carries out science preparation according to the dietary habit and physiological structure of sturgeon prelarva, nutritious, makes sturgeon young
The resistance against diseases of fish is strong.The present invention is using white fish meal, milk powder, brewer's yeast, aleurone, zein, dried silkworm chrysalis meal, blood cell egg
It is white to cooperate, improve the protein content of gained feed, then with oat bran, peanut meal, expanded sesame seed meal, expanding blood meal, spiral shell
Spirulina powder is acted synergistically, and sturgeon prelarva can be promoted to be open as early as possible feed, the nutritional need of sturgeon prelarva is met, then with corn,
Sorghum coordinates, and realizes the nutritional programs of low energy-High protein levels, makes gained feed nutrition moderate, and phytase, bifid bar
Bacterium active bacteria formulation cooperates, and rationally controls its component and content, can be effectively increased intestinal beneficial bacterial content, reduces pathogenic bacteria
Content, effectively regulation gut flora balance, reduce disease incident；Wherein premix can have trophism and divergent function concurrently,
On the basis of the immunity function of effective regulation body, the growth performance for improving sturgeon prelarva, point with effectively promoting his storeroom
The degree of dissipating；In polyethylene glycol complex, in the basic conditions, poly glycol monomethyl ether and epoxychloropropane ring-opening reaction,
Further reacted under acid condition with chitosan graft, hydrophilic and oleophilic, compatibility is good, dispersiveness is fabulous.
Embodiment
Below, technical scheme is described in detail by specific embodiment.
Embodiment 1
A kind of feed for sturgeon larval stages, its raw material includes by weight：60 parts of white fish meal, 4 parts of milk powder, beer
4 parts of yeast, 20 parts of aleurone, 0.5 part of zein, 4 parts of dried silkworm chrysalis meal, 0.8 part of B B-complex, 1 part of calcium dihydrogen phosphate, blood
2 parts of globulin, 5 parts of fish oil.
Embodiment 2
A kind of feed for sturgeon larval stages, its raw material includes by weight：65 parts of white fish meal, 2 parts of milk powder, beer
8 parts of yeast, 15 parts of aleurone, 1.5 parts of zein, 2 parts of dried silkworm chrysalis meal, 1.2 parts of B B-complex, 0.5 part of calcium dihydrogen phosphate,
3 parts of hyperglobulinemia, 3 parts of fish oil, 35 parts of corn, 28 parts of sorghum, 10 parts of oat bran, 10 parts of peanut meal, expanded 4 parts of sesame seed meal is swollen
Change 2 parts of blood meal, 1 part of spirulina powder, 2 parts of stone flour, 0.15 part of phytase, 0.6 part of bifidobacteria viable bacteria preparation, 4 parts of premix.
Premix includes by weight：1 part of valine, 2 parts of threonine, 1 part of lysine, 1.8 parts of glycine, allicin
0.5 part, 0.8 part of apple polyphenol, 3 parts of polyethylene glycol complex, 50 parts of cornstarch.
Polyethylene glycol complex is prepared using following technique：Poly glycol monomethyl ether, epoxychloropropane, sodium hydroxide are mixed
Close, adjust temperature, stirring removes unreacted sodium hydroxide, adds in ether and precipitate, filtering, adding shell into sediment gathers
Sugar, acetic acid solution, heating stirring, centrifugation remove supernatant, and washing, freeze-drying obtains polyethylene glycol complex.
Embodiment 3
A kind of feed for sturgeon larval stages, its raw material includes by weight：62 parts of white fish meal, 3.5 parts of milk powder, beer
5 parts of brewer yeast, 18 parts of aleurone, 0.8 part of zein, 3.5 parts of dried silkworm chrysalis meal, 0.9 part of B B-complex, calcium dihydrogen phosphate
0.8 part, 2.2 parts of hyperglobulinemia, 4.5 parts of fish oil, 45 parts of corn, 15 parts of sorghum, 18 parts of oat bran, 4 parts of peanut meal, expanded sesame
12 parts of the dregs of rice, 1 part of expanding blood meal, 3 parts of spirulina powder, 1 part of stone flour, 0.2 part of phytase, 0.2 part of bifidobacteria viable bacteria preparation, premix
12 parts of material.
Premix includes by weight：2 parts of valine, 1 part of threonine, 2 parts of lysine, 1 part of glycine, allicin 1.5
Part, 0.2 part of apple polyphenol, 8 parts of polyethylene glycol complex, 30 parts of cornstarch.
Polyethylene glycol complex is prepared using following technique：Poly glycol monomethyl ether, epoxychloropropane, sodium hydroxide are mixed
Close, adjust the temperature to 8 DEG C and stir 7h, remove unreacted sodium hydroxide, add in ether and precipitate, filtering adds into sediment
Enter chitosan, volumetric concentration for 0.14% acetic acid solution, be warming up to 75 DEG C of stirring 30h, centrifugation removes supernatant, washed, freezing
It is dried to obtain polyethylene glycol complex.
Embodiment 4
A kind of feed for sturgeon larval stages, its raw material includes by weight：64 parts of white fish meal, 2.5 parts of milk powder, beer
7 parts of brewer yeast, 16 parts of aleurone, 1.2 parts of zein, 2.5 parts of dried silkworm chrysalis meal, 1.1 parts of B B-complex, calcium dihydrogen phosphate
0.6 part, 2.8 parts of hyperglobulinemia, 3.5 parts of fish oil, 38 parts of corn, 24 parts of sorghum, 12 parts of oat bran, 8 parts of peanut meal, expanded sesame
6 parts of the dregs of rice, 1.8 parts of expanding blood meal, 1.5 parts of spirulina powder, 1.8 parts of stone flour, 0.16 part of phytase, bifidobacteria viable bacteria preparation 0.5
Part, 6 parts of premix.
Premix includes by weight：1.2 parts of valine, 1.7 parts of threonine, 1.2 parts of lysine, 1.6 parts of glycine, greatly
0.8 part of allicin, 0.6 part of apple polyphenol, 4 parts of polyethylene glycol complex, 45 parts of cornstarch.
Polyethylene glycol complex is prepared using following technique：By weight by 10 parts of poly glycol monomethyl ethers, 2 parts of epoxy chlorine
Propane, 1 part of sodium hydroxide mixing, adjust the temperature to 10 DEG C of stirring 4h, remove unreacted sodium hydroxide, add in ether and sink
Form sediment, filtering, it is 0.18% acetic acid solution that 3 parts of chitosans, 60 parts of volumetric concentrations are added into sediment, is warming up to 70 DEG C of stirrings
40h, centrifugation removes supernatant, and washing, freeze-drying obtains polyethylene glycol complex.
Embodiment 5
A kind of feed for sturgeon larval stages, its raw material includes by weight：63 parts of white fish meal, 3 parts of milk powder, beer
6 parts of yeast, 17 parts of aleurone, 1 part of zein, 3 parts of dried silkworm chrysalis meal, 1 part of B B-complex, 0.7 part of calcium dihydrogen phosphate, blood cell
2.5 parts of albumen, 4 parts of fish oil, 42 parts of corn, 18 parts of sorghum, 16 parts of oat bran, 6 parts of peanut meal, expanded 10 parts of sesame seed meal is expanded
1.2 parts of blood meal, 2.5 parts of spirulina powder, 1.2 parts of stone flour, 0.18 part of phytase, 0.3 part of bifidobacteria viable bacteria preparation, premix 10
Part.
Premix includes by weight：1.8 parts of valine, 1.3 parts of threonine, 1.6 parts of lysine, 1.2 parts of glycine, greatly
1.2 parts of allicin, 0.4 part of apple polyphenol, 6 parts of polyethylene glycol complex, 35 parts of cornstarch.
Polyethylene glycol complex is prepared using following technique：By weight by 18 parts of poly glycol monomethyl ethers, 1 part of epoxy chlorine
Propane, 2 parts of sodium hydroxide mixing, adjust the temperature to 5 DEG C of stirring 10h, remove unreacted sodium hydroxide, add in ether and sink
Form sediment, filtering, it is 0.1% acetic acid solution that 1 part of chitosan, 80 parts of volumetric concentrations are added into sediment, is warming up to 80 DEG C of stirrings
20h, centrifugation removes supernatant, and washing, freeze-drying obtains polyethylene glycol complex.
The gained of the embodiment of the present invention 5 is used for feed and pure biological feed, the commercially available aquatic product matched feeding of sturgeon larval stages
Material carries out contrast test.The sturgeon prelarva of 2100 tails health is chosen, 3 groups, every group of 700 tails are randomly divided into；Initial average weight is 3
± 0.5g, be initially averaged a length of 2 ± 0.5cm of body；Feed three times daily, 700g fed daily, remaining rearing conditions is consistent,
Raise 30 days.Its result is as shown in the table：
| Embodiment 5 | Pure biological feed | Commercially available aquatic product matched feed | |
| Survival rate, % | 99.8 | 73.4 | 88.6 |
| Initial average weight, g | 3 | 3.2 | 2.8 |
| Final average weight, g | 10.6 | 8.8 | 7.4 |
| Initially averagely body is long, cm | 2.1 | 2.2 | 1.8 |
| Finally averagely body is long, cm | 5.6 | 3.2 | 2.8 |
As seen from the above table：The relatively pure biological feed of the present invention, commercially available aquatic product matched feed, can greatly improve sturgeon prelarva
Survival rate and growth rate.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (6)
1. a kind of feed for sturgeon larval stages, it is characterised in that its raw material includes by weight：60-65 parts of white fish meal,
2-4 parts of milk powder, 4-8 parts of brewer's yeast, 15-20 parts of aleurone, 0.5-1.5 parts of zein, 2-4 parts of dried silkworm chrysalis meal is combined dimension
Raw 0.8-1.2 parts of element, 0.5-1 parts of calcium dihydrogen phosphate, 2-3 parts of hyperglobulinemia, 3-5 parts of fish oil.
2. it is used for the feed of sturgeon larval stages according to claim 1, it is characterised in that its raw material also includes：Corn 35-
45 parts, 15-28 parts of sorghum, 10-18 parts of oat bran, 4-10 parts of peanut meal, expanded sesame seed meal 4-12 parts, 1-2 parts of expanding blood meal, spiral shell
1-3 parts of spirulina powder, 1-2 parts of stone flour, 0.15-0.2 parts of phytase, 0.2-0.6 parts of bifidobacteria viable bacteria preparation, premix 4-12
Part.
3. it is used for the feed of sturgeon larval stages according to claim 2, it is characterised in that premix includes by weight：
1-2 parts of valine, 1-2 parts of threonine, 1-2 parts of lysine, 1-1.8 parts of glycine, 0.5-1.5 parts of allicin, apple polyphenol
0.2-0.8 parts, 3-8 parts of polyethylene glycol complex, 30-50 parts of cornstarch.
4. it is used for the feed of sturgeon larval stages according to Claims 2 or 3, it is characterised in that polyethylene glycol complex is adopted
Prepared with following technique：Poly glycol monomethyl ether, epoxychloropropane, sodium hydroxide are mixed, temperature is adjusted, stirring is removed not
The sodium hydroxide of reaction, adds in ether and precipitates, and filtering adds chitosan, acetic acid solution into sediment, and heat up stirring, from
The heart removes supernatant, and washing, freeze-drying obtains polyethylene glycol complex.
5. it is used for the feed of sturgeon larval stages according to claim any one of 2-4, it is characterised in that polyethylene glycol is combined
Thing is prepared using following technique：Poly glycol monomethyl ether, epoxychloropropane, sodium hydroxide are mixed, 5-10 DEG C is adjusted the temperature to
4-10h is stirred, unreacted sodium hydroxide is removed, adds in ether and precipitates, filtering adds chitosan, volume into sediment
Concentration is 0.1-0.18% acetic acid solutions, is warming up to 70-80 DEG C of stirring 20-40h, and centrifugation removes supernatant, washed, freeze-drying
Obtain polyethylene glycol complex.
6. it is used for the feed of sturgeon larval stages according to claim any one of 2-5, it is characterised in that polyethylene glycol is combined
Thing is prepared using following technique：By weight by 10-18 parts of poly glycol monomethyl ethers, 1-2 parts of epoxychloropropane, 1-2 parts of hydrogen-oxygens
Change sodium mixing, adjust the temperature to 5-10 DEG C of stirring 4-10h, remove unreacted sodium hydroxide, add in ether and precipitate, filtering,
It is 0.1-0.18% acetic acid solutions that 1-3 parts of chitosans, 60-80 parts of volumetric concentrations are added into sediment, is warming up to 70-80 DEG C and stirs
20-40h is mixed, centrifugation removes supernatant, and washing, freeze-drying obtains polyethylene glycol complex.
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Cited By (5)
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| CN107960562A (en) * | 2017-10-31 | 2018-04-27 | 肥西凤林家庭农场 | A kind of ricefield el fodder for improving Cultivated water environment |
| CN109315632A (en) * | 2018-10-12 | 2019-02-12 | 铜陵向日葵生态农业有限公司 | A kind of antibacterial mixed feed improving hilsa herring quality |
| CN109329650A (en) * | 2018-10-12 | 2019-02-15 | 铜陵向日葵生态农业有限公司 | A kind of filefish feed adsorbent and preparation method thereof improving enteron aisle |
| CN110897055A (en) * | 2019-12-11 | 2020-03-24 | 镇江水中仙渔业发展有限公司 | Special particle feed for sturgeon larvae and juveniles and preparation method thereof |
| CN114129599A (en) * | 2021-12-27 | 2022-03-04 | 美益添生物医药(武汉)有限公司 | Application of silkworm chrysalis in preparation of product for directionally promoting proliferation of intestinal probiotics |
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| CN109315632A (en) * | 2018-10-12 | 2019-02-12 | 铜陵向日葵生态农业有限公司 | A kind of antibacterial mixed feed improving hilsa herring quality |
| CN109329650A (en) * | 2018-10-12 | 2019-02-15 | 铜陵向日葵生态农业有限公司 | A kind of filefish feed adsorbent and preparation method thereof improving enteron aisle |
| CN110897055A (en) * | 2019-12-11 | 2020-03-24 | 镇江水中仙渔业发展有限公司 | Special particle feed for sturgeon larvae and juveniles and preparation method thereof |
| CN114129599A (en) * | 2021-12-27 | 2022-03-04 | 美益添生物医药(武汉)有限公司 | Application of silkworm chrysalis in preparation of product for directionally promoting proliferation of intestinal probiotics |
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