CN107691879A - A kind of river prawn feed - Google Patents

A kind of river prawn feed Download PDF

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Publication number
CN107691879A
CN107691879A CN201710753982.5A CN201710753982A CN107691879A CN 107691879 A CN107691879 A CN 107691879A CN 201710753982 A CN201710753982 A CN 201710753982A CN 107691879 A CN107691879 A CN 107691879A
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parts
river prawn
shrimp
feed
river
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吴运动
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Anhui Hongyun Ecological Agriculture Co Ltd
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Anhui Hongyun Ecological Agriculture Co Ltd
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Priority to CN201710753982.5A priority Critical patent/CN107691879A/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
    • A23K10/22Animal feeding-stuffs from material of animal origin from fish
    • 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
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A23K10/37Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/105Aliphatic or alicyclic compounds
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/142Amino acids; Derivatives thereof
    • A23K20/147Polymeric derivatives, e.g. peptides or proteins
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/158Fatty acids; Fats; Products containing oils or fats
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/163Sugars; Polysaccharides
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/174Vitamins
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/189Enzymes
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/20Inorganic substances, e.g. oligoelements
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/20Inorganic substances, e.g. oligoelements
    • A23K20/28Silicates, e.g. perlites, zeolites or bentonites
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K40/00Shaping or working-up of animal feeding-stuffs
    • A23K40/30Shaping or working-up of animal feeding-stuffs by encapsulating; by coating
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/34Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3454Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
    • A23L3/3463Organic compounds; Microorganisms; Enzymes
    • A23L3/3472Compounds of undetermined constitution obtained from animals or plants
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/34Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3454Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
    • A23L3/3463Organic compounds; Microorganisms; Enzymes
    • A23L3/3481Organic compounds containing oxygen
    • A23L3/3499Organic compounds containing oxygen with doubly-bound oxygen
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/34Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3454Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
    • A23L3/3463Organic compounds; Microorganisms; Enzymes
    • A23L3/3544Organic compounds containing hetero rings
    • 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
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs
    • 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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  • Proteomics, Peptides & Aminoacids (AREA)
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Abstract

The invention discloses a kind of river prawn feed, its raw material includes by weight:20 30 parts of fish meal, 10 15 parts of bean powder, 10 12 parts of casein, 57 parts of gelatin, 46 parts of herring oil, 23 parts of linseed oil, 10 15 parts of peanut meal, 24 parts of powder phospholipid, 46 parts of FOS, 35 parts of manna oligosacchride, 10 15 parts of wheat flour, 10 12 parts of shrimp chaff, 13 parts of enzyme preparation, 0.5 0.7 parts of lactic acid, 0.2 0.4 parts of vitamin of shrimp, 0.1 0.2 parts of mineral matter of shrimp, 79 parts of bentonite, 57 parts of sodium alginate, 35 parts of antiseptic, 13 parts of antioxidant, 30 40 parts of coated fertilizer.Water-tolerant of the present invention, it is nutritious, appropriate density, facilitate river prawn to feed, promote river prawn growth.

Description

A kind of river prawn feed
Technical field
The present invention relates to field of feed, more particularly to a kind of river prawn feed.
Background technology
River prawn is distributed widely in China's rivers, lake, reservoir and pond, also known as freshwater shrimp, and scientific name is Macrobrachium nipponensis, is excellent The Freshwater shrimps of matter.Its fine and tender taste, delicious flavour is nutritious, is the aquatic food of high protein and low fat, quite obtains consumer Favor.And contain astaxanthin in river prawn body, it is the most strong a kind of antioxidant having now been found that, is widely used in cosmetics, food In additive and medicine.It is nutritious because river prawn is delicious, it is loved by people, promotes the development of river prawn cultivation.
In river prawn breeding process, because the feeding method of river prawn is embraces food, after catching pellet with the foot of a chela, along feed Outer a bite mouth is gnawed, and feeding process is longer, it is therefore desirable to which shrimp feed keeps suitable water resistance, avoids shrimp feed in water Scatter and disappear, influence the nursing of shrimps, and river prawn is typically in the bottom of water, therefore it is required that river prawn feed has certain density, place In water-bed portion, river prawn is facilitated to feed.But the water resistance of shrimp feed is relatively low at present, easily scatter and disappear, density is relatively low can not be complete It is sunken to water-bed portion entirely, and the nutrition of river prawn feed at present and unbalanced, influence the growth of shrimps.
The content of the invention
Based on technical problem existing for background technology, the present invention proposes a kind of river prawn feed, water-tolerant of the present invention, battalion Support and enrich, appropriate density, facilitate river prawn to feed, promote river prawn growth.
A kind of river prawn feed proposed by the present invention, its raw material include by weight:Fish meal 20-30 parts, bean powder 10-15 parts, Casein 10-12 parts, gelatin 5-7 parts, herring oil 4-6 parts, linseed oil 2-3 parts, peanut meal 10-15 parts, powder phospholipid 2-4 Part, FOS 4-6 parts, manna oligosacchride 3-5 parts, wheat flour 10-15 parts, shrimp chaff 10-12 parts, enzyme preparation 1-3 parts, lactic acid 0.5- 0.7 part, shrimp vitamin 0.2-0.4 parts, shrimp mineral matter 0.1-0.2 parts, bentonite 7-9 parts, sodium alginate 5-7 parts, antibacterial Agent 3-5 parts, antioxidant 1-3 parts, coated fertilizer 30-40 parts.
Preferably, coated fertilizer is carboxymethyl chitosan, sodium alginate, hydroxypropyl cellulose.
Preferably, carboxymethyl chitosan, sodium alginate, the weight ratio of hydroxypropyl cellulose are 1:0.3-0.5:2-3.
Preferably, bentonite is 200-300 mesh.
Preferably, in the river prawn feed, protein content 35-37wt%, fat content 7-9wt%, carbohydrate contain Measure as 15-20wt%.
Preferably, enzyme preparation is phytase and protease, and the weight ratio of wherein phytase and protease is 2-3:1.
Preferably, bactericide is allicin, Radix Isatidis water extract and Chinese bulbul water extract, wherein, allicin, plate are blue The weight of root water extract and Chinese bulbul water extract ratio is 2-3:1:1.
Preferably, antioxidant is rutin, oryzanol and Tea Polyphenols, wherein, the weight ratio of rutin, oryzanol and Tea Polyphenols is 2-3:0.5-1:0.5-1.
Preferably, in the preparation process in river prawn feed, by fish meal, bean powder, casein, gelatin, herring oil, linseed Oil, peanut meal, powder phospholipid, FOS, manna oligosacchride, wheat flour, shrimp chaff, lactic acid, shrimp vitamin, shrimp mineral matter, Bentonite, sodium alginate mix, and add in modulator, are passed through steam, and regulation temperature is 90-100 DEG C, is incubated 2.5-3.5h, adds Enter enzyme preparation, antiseptic, antioxidant to mix, granulation, cross 150-200 mesh sieves and obtain hybrid particles;With the coated fertilizer aqueous solution Hybrid particles are coated, dried, 80-100 mesh sieves is crossed and obtains river prawn feed.
Preferably, in the preparation process in river prawn feed, in the coated fertilizer aqueous solution, the weight ratio of coated fertilizer and water For 3-5:100.
The present invention by from fish meal, bean powder, casein, gelatin, herring oil, linseed oil, peanut meal, powder phospholipid, FOS, manna oligosacchride, wheat flour are simultaneously cooperated with suitable proportion so that protein, fat and sugar class contain in the present invention Amount is maintained at optimum range, adapts it to the nutritional need of river prawn growth, and by being used with shrimp chaff, lactic acid, shrimp vitamin, shrimp Mineral matter, bentonite cooperate, and make nutrition of the present invention comprehensive, avoid shrimps due to a lack of certain nutritional ingredient, and cause to grow Slowly, resistance reduces;FOS, manna oligosacchride cooperate, and can promote the growth of profitable strain, suppress pernicious bacteria Growth, promote absorption of the river prawn to nutritional ingredient, and with antiseptic allicin, Radix Isatidis water extract, Chinese bulbul water extraction Take thing to cooperate, increase antibacterial effect, increase the resistance of river prawn, and it is pollution-free to the water body environment of river prawn life;Add Add phytase and protease to cooperate, promote river prawn to digest and assimilate nutritional ingredient, promote river prawn to absorb nutrient comprehensively, be good for Kang Shengchang;Antioxidant Rutin, oryzanol, Tea Polyphenols and herring oil, linseed oil cooperate, keep the present invention have compared with While the long shelf-life, increase the activity of superoxide dismutase in shrimp body, reduce the superabundant fats in shrimp, improve shrimp Quality;Coated fertilizer is used as using proper ratio compounding from carboxymethyl chitosan, sodium alginate, hydroxypropyl cellulose so that this Invention has suitable water resistance, avoids leaching too early in water or is difficult to soften in water, hinders shrimps feed;Diatomite with Each material is mutually mixed, and adsorbs each material so that obtained particle, is had preferable caking property, is avoided coating layer from being snapped food After opening, the quick appearance of content dissipates;And bentonite, sodium alginate and gelatin cooperate, and with each material adsorbed close, bonding And by after coating so that of the invention has the preferable degree of packing, increases the density of the present invention, and it is low to be easy to sink to water, further Shrimps are facilitated to feed.
Embodiment
Below, technical scheme is described in detail by specific embodiment.
Embodiment 1
A kind of river prawn feed, its raw material include by weight:25 parts of fish meal, 12 parts of bean powder, 11 parts of casein, 6 parts of gelatin, 5 parts of herring oil, 2.5 parts of linseed oil, 12 parts of peanut meal, 3 parts of powder phospholipid, 5 parts of FOS, 4 parts of manna oligosacchride, wheat flour 12 parts, 11 parts of shrimp chaff, 2 parts of enzyme preparation, 0.6 part of lactic acid, 0.3 part of vitamin of shrimp, 0.15 part of mineral matter of shrimp, 8 parts of bentonite, 6 parts of sodium alginate, 4 parts of antiseptic, 2 parts of antioxidant, 35 parts of coated fertilizer.
Embodiment 2
A kind of river prawn feed, its raw material include by weight:20 parts of fish meal, 15 parts of bean powder, 10 parts of casein, 7 parts of gelatin, 4 parts of herring oil, 3 parts of linseed oil, 10 parts of peanut meal, 4 parts of powder phospholipid, 4 parts of FOS, 5 parts of manna oligosacchride, wheat flour 10 Part, 12 parts of shrimp chaff, 1 part of enzyme preparation, 0.7 part of lactic acid, 0.2 part of vitamin of shrimp, 0.2 part of mineral matter of shrimp, 200 mesh bentonites 9 Part, 5 parts of sodium alginate, 5 parts of antiseptic, 1 part of antioxidant, 40 parts of coated fertilizer;
Wherein, coated fertilizer be carboxymethyl chitosan, sodium alginate, hydroxypropyl cellulose, wherein, carboxymethyl chitosan, Sodium alginate, the weight ratio of hydroxypropyl cellulose are 1:0.3:3;
In the river prawn feed, protein content 35wt%, fat content 9wt%, contents of saccharide 15wt%.
Embodiment 3
A kind of river prawn feed, its raw material include by weight:30 parts of fish meal, 10 parts of bean powder, 12 parts of casein, 5 parts of gelatin, 6 parts of herring oil, 2 parts of linseed oil, 15 parts of peanut meal, 2 parts of powder phospholipid, 6 parts of FOS, 3 parts of manna oligosacchride, wheat flour 15 Part, 10 parts of shrimp chaff, 3 parts of enzyme preparation, 0.5 part of lactic acid, 0.4 part of vitamin of shrimp, 0.1 part of mineral matter of shrimp, 300 mesh bentonites 7 Part, 7 parts of sodium alginate, 3 parts of antiseptic, 3 parts of antioxidant, 30 parts of coated fertilizer;
Wherein, coated fertilizer be carboxymethyl chitosan, sodium alginate, hydroxypropyl cellulose, wherein, carboxymethyl chitosan, Sodium alginate, the weight ratio of hydroxypropyl cellulose are 1:0.5:2;
In the river prawn feed, protein content 37wt%, fat content 7wt%, contents of saccharide 20wt%;
Enzyme preparation is phytase and protease, and the wherein weight ratio of phytase and protease is 2:1;
Bactericide is allicin, Radix Isatidis water extract and Chinese bulbul water extract, wherein, allicin, Radix Isatidis water extraction It is 3 to take the weight of thing and Chinese bulbul water extract ratio:1:1;
Antioxidant is rutin, oryzanol and Tea Polyphenols, wherein, the weight ratio of rutin, oryzanol and Tea Polyphenols is 2:1: 0.5。
Embodiment 4
A kind of river prawn feed, its raw material include by weight:22 parts of fish meal, 13 parts of bean powder, 10.5 parts of casein, gelatin 6.5 parts, 4.5 parts of herring oil, 2.3 parts of linseed oil, 11 parts of peanut meal, 3.5 parts of powder phospholipid, 4.5 parts of FOS, sweet dew widow 4.5 parts of sugar, 11 parts of wheat flour, 11.5 parts of shrimp chaff, 1.5 parts of enzyme preparation, 0.65 part of lactic acid, 0.25 part of vitamin of shrimp, shrimp ore deposit 0.18 part of material, 200 8.5 parts of mesh bentonites, 5.5 parts of sodium alginate, 4.5 parts of antiseptic, 1.5 parts of antioxidant, coated fertilizer 33 parts;
Wherein, coated fertilizer be carboxymethyl chitosan, sodium alginate, hydroxypropyl cellulose, wherein, carboxymethyl chitosan, Sodium alginate, the weight ratio of hydroxypropyl cellulose are 1:0.35:2.8;
In the river prawn feed, protein content 35.5wt%, fat content 8.5wt%, contents of saccharide is 16wt%;
Enzyme preparation is phytase and protease, and the wherein weight ratio of phytase and protease is 3:1;
Bactericide is allicin, Radix Isatidis water extract and Chinese bulbul water extract, wherein, allicin, Radix Isatidis water extraction It is 2 to take the weight of thing and Chinese bulbul water extract ratio:1:1;
Antioxidant is rutin, oryzanol and Tea Polyphenols, wherein, the weight ratio of rutin, oryzanol and Tea Polyphenols is 3:0.5: 1;
In preparation process in river prawn feed, by fish meal, bean powder, casein, gelatin, herring oil, linseed oil, peanut The dregs of rice, powder phospholipid, FOS, manna oligosacchride, wheat flour, shrimp chaff, lactic acid, shrimp vitamin, shrimp mineral matter, bentonite, Sodium alginate mixes, and adds in modulator, is passed through steam, and regulation temperature is 90 DEG C, is incubated 3.5h, add enzyme preparation, antiseptic, Antioxidant mixes, granulation, crosses 150 mesh sieves and obtains hybrid particles;Hybrid particles are coated with the coated fertilizer aqueous solution, done It is dry, cross 100 mesh sieves and obtain river prawn feed, wherein, in the coated fertilizer aqueous solution, the weight ratio of coated fertilizer and water is 3:100.
Embodiment 5
A kind of river prawn feed, its raw material include by weight:28 parts of fish meal, 11 parts of bean powder, 11.5 parts of casein, gelatin 5.5 parts, 5.5 parts of herring oil, 2.7 parts of linseed oil, 13 parts of peanut meal, 2.5 parts of powder phospholipid, 5.5 parts of FOS, sweet dew widow 3.5 parts of sugar, 13 parts of wheat flour, 10.5 parts of shrimp chaff, 2.5 parts of enzyme preparation, 0.55 part of lactic acid, 0.35 part of vitamin of shrimp, shrimp ore deposit 0.12 part of material, 300 7.5 parts of mesh bentonites, 6.5 parts of sodium alginate, 3.5 parts of antiseptic, 2.5 parts of antioxidant, coated fertilizer 37 parts;
Wherein, coated fertilizer be carboxymethyl chitosan, sodium alginate, hydroxypropyl cellulose, wherein, carboxymethyl chitosan, Sodium alginate, the weight ratio of hydroxypropyl cellulose are 1:0.45:2.2;
In the river prawn feed, protein content 36.5wt%, fat content 7.5wt%, contents of saccharide is 18wt%;
Enzyme preparation is phytase and protease, and the wherein weight ratio of phytase and protease is 2.5:1;
Bactericide is allicin, Radix Isatidis water extract and Chinese bulbul water extract, wherein, allicin, Radix Isatidis water extraction It is 2.5 to take the weight of thing and Chinese bulbul water extract ratio:1:1;
Antioxidant is rutin, oryzanol and Tea Polyphenols, wherein, the weight ratio of rutin, oryzanol and Tea Polyphenols is 2.5: 0.7:0.7;
In preparation process in river prawn feed, by fish meal, bean powder, casein, gelatin, herring oil, linseed oil, peanut The dregs of rice, powder phospholipid, FOS, manna oligosacchride, wheat flour, shrimp chaff, lactic acid, shrimp vitamin, shrimp mineral matter, bentonite, Sodium alginate mixes, and adds in modulator, is passed through steam, and regulation temperature is 100 DEG C, is incubated 2.5h, adds enzyme preparation, antibacterial Agent, antioxidant mix, granulation, cross 200 mesh sieves and obtain hybrid particles;Hybrid particles are wrapped with the coated fertilizer aqueous solution Clothing, dry, cross 80 mesh sieves and obtain river prawn feed, wherein, in the coated fertilizer aqueous solution, the weight ratio of coated fertilizer and water is 1: 20。
Test example 1
Water resistance and Density Detection are carried out to embodiment 1-5, and using commercially available common river prawn feed as control group, as a result such as Under:
Packet 30min, rate of scattering and disappearing % are soaked in water Density g/ml
Embodiment 1 6.7 1.20
Embodiment 2 5.9 1.26
Embodiment 3 6.2 1.23
Embodiment 4 5.5 1.24
Embodiment 5 5.1 1.27
Control group 9.5 1.07
Water-tolerant of the present invention as can be seen from the above table, it is not easy to leach in water, density is higher, can sink down into the bottom.
Test example 2
River prawn is raised with embodiment 1-5, is designated as test group 1-5, and commercially conventional river prawn feed enters Row raising, is designated as control group;The feeding and management method of wherein each group is identical, river prawn mean size,
Body weight is similar, and after feeding 70 days, statistics is as a result as follows:
After can must feeding the present invention 70 days by upper table, the gain in weight of river prawn, survival rate, which are much larger than, feeds common river prawn feed, It can be seen that the present invention is nutritious, energy is sufficient, can greatly promote the healthy growth of river prawn.
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 (10)

1. a kind of river prawn feed, it is characterised in that its raw material includes by weight:Fish meal 20-30 parts, bean powder 10-15 parts, cheese Plain 10-12 parts, gelatin 5-7 parts, herring oil 4-6 parts, linseed oil 2-3 parts, peanut meal 10-15 parts, powder phospholipid 2-4 parts are low Fructooligosaccharides 4-6 parts, manna oligosacchride 3-5 parts, wheat flour 10-15 parts, shrimp chaff 10-12 parts, enzyme preparation 1-3 parts, lactic acid 0.5-0.7 Part, shrimp vitamin 0.2-0.4 parts, shrimp mineral matter 0.1-0.2 parts, bentonite 7-9 parts, sodium alginate 5-7 parts, antiseptic 3- 5 parts, antioxidant 1-3 parts, coated fertilizer 30-40 parts.
2. river prawn feed according to claim 1, it is characterised in that coated fertilizer is carboxymethyl chitosan, sodium alginate, hydroxyl Propyl cellulose.
3. river prawn feed according to claim 2, it is characterised in that carboxymethyl chitosan, sodium alginate, hydroxypropyl cellulose Weight ratio be 1:0.3-0.5:2-3.
4. according to any one of the claim 1-3 river prawn feeds, it is characterised in that bentonite is 200-300 mesh.
5. according to any one of the claim 1-4 river prawn feeds, it is characterised in that in the river prawn feed, protein content For 35-37wt%, fat content 7-9wt%, contents of saccharide 15-20wt%.
6. according to any one of the claim 1-5 river prawn feeds, it is characterised in that enzyme preparation is phytase and protease, its The weight ratio of middle phytase and protease is 2-3:1.
7. according to any one of the claim 1-6 river prawn feeds, it is characterised in that bactericide is allicin, Radix Isatidis water extraction Thing and Chinese bulbul water extract are taken, wherein, the weight ratio of allicin, Radix Isatidis water extract and Chinese bulbul water extract is 2-3: 1:1.
8. according to any one of the claim 1-7 river prawn feeds, it is characterised in that antioxidant is that rutin, oryzanol and tea are more Phenol, wherein, the weight ratio of rutin, oryzanol and Tea Polyphenols is 2-3:0.5-1:0.5-1.
9. according to any one of the claim 1-8 river prawn feeds, it is characterised in that in the preparation process in river prawn feed, By fish meal, bean powder, casein, gelatin, herring oil, linseed oil, peanut meal, powder phospholipid, FOS, manna oligosacchride, small Flour, shrimp chaff, lactic acid, shrimp vitamin, shrimp mineral matter, bentonite, sodium alginate mix, and add in modulator, are passed through steaming Vapour, regulation temperature are 90-100 DEG C, are incubated 2.5-3.5h, add enzyme preparation, antiseptic, antioxidant and mix, granulation, cross 150- 200 mesh sieves obtain hybrid particles;Hybrid particles are coated with the coated fertilizer aqueous solution, dried, 80-100 mesh sieves is crossed and obtains River prawn feed.
10. river prawn feed according to claim 9, it is characterised in that in the preparation process in river prawn feed, coated fertilizer In the aqueous solution, the weight ratio of coated fertilizer and water is 3-5:100.
CN201710753982.5A 2017-08-29 2017-08-29 A kind of river prawn feed Withdrawn CN107691879A (en)

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CN108576499A (en) * 2018-06-11 2018-09-28 安徽宜丰生态农业科技有限公司 A kind of river prawn feed
CN108835383A (en) * 2018-07-31 2018-11-20 广西辽大农业科技集团股份有限公司 A kind of disease-resistant fish meal and preparation method thereof
CN108936100A (en) * 2018-10-19 2018-12-07 安徽瀚沣渔业科技发展有限公司 A kind of shrimp culture feed
CN109123223A (en) * 2018-08-15 2019-01-04 舒城光盛家禽养殖有限公司 A kind of river prawn cultivation growth promotion is anti-to leach feed
CN109221812A (en) * 2018-10-12 2019-01-18 铜陵向日葵生态农业有限公司 A kind of hilsa herring feed of high efficiency of feed utilization
CN114907001A (en) * 2022-06-23 2022-08-16 天津市创嘉生物技术有限公司 Bottom mud oxidant and preparation method thereof
CN116746643A (en) * 2023-07-18 2023-09-15 揭阳通威饲料有限公司 Preparation process of novel shrimp compound feed

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108576499A (en) * 2018-06-11 2018-09-28 安徽宜丰生态农业科技有限公司 A kind of river prawn feed
CN108835383A (en) * 2018-07-31 2018-11-20 广西辽大农业科技集团股份有限公司 A kind of disease-resistant fish meal and preparation method thereof
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CN116746643A (en) * 2023-07-18 2023-09-15 揭阳通威饲料有限公司 Preparation process of novel shrimp compound feed

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Application publication date: 20180216