CN107467412A - The preparation method of snakehead adult fish phase feed - Google Patents

The preparation method of snakehead adult fish phase feed Download PDF

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Publication number
CN107467412A
CN107467412A CN201710638741.6A CN201710638741A CN107467412A CN 107467412 A CN107467412 A CN 107467412A CN 201710638741 A CN201710638741 A CN 201710638741A CN 107467412 A CN107467412 A CN 107467412A
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CN
China
Prior art keywords
snakehead
preparation
parts
phase feed
feed
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Application number
CN201710638741.6A
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Chinese (zh)
Inventor
孙琦
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Lanxi Unitary Feed Technology Service Co Ltd
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Lanxi Unitary Feed Technology Service Co Ltd
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Priority to CN201710638741.6A priority Critical patent/CN107467412A/en
Publication of CN107467412A publication Critical patent/CN107467412A/en
Pending legal-status Critical Current

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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
    • 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
    • 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
    • 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
    • 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
    • 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
    • A23K20/105—Aliphatic or alicyclic compounds
    • 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
    • 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
    • A23K20/158—Fatty acids; Fats; Products containing oils or fats
    • 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
    • A23K20/174—Vitamins
    • 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
    • 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
    • A23K40/30—Shaping or working-up of animal feeding-stuffs by encapsulating; by coating
    • 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
    • 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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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Animal Husbandry (AREA)
  • Molecular Biology (AREA)
  • Physiology (AREA)
  • Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Botany (AREA)
  • Mycology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Biomedical Technology (AREA)
  • Insects & Arthropods (AREA)
  • Birds (AREA)
  • Fodder In General (AREA)
  • Feed For Specific Animals (AREA)

Abstract

The invention discloses pretreatment, extrusion granulation and the spraying of the preparation method of snakehead adult fish phase feed, including raw material.Have the beneficial effect that：Step is simple, and energy consumption is low, with short production cycle, and gained feed can remarkably promote snakehead growth；Extrusion granulation completes sterilization, curing, the program of dehydration simultaneously, and various nutritional ingredients are maximally maintained, and the ANFs of material is also effectively passivated；The spraying of fish oil improves the energy level of feed, improves the presentation quality of pellet, and add the flavor of pellet；The addition of active peptides promotes decentralization of the vitamin A in fish oil, improves the oxidation resistance of feed fat.

Description

The preparation method of snakehead adult fish phase feed
Technical field
The present invention relates to aquatic feeds field, more particularly, to the preparation method of snakehead adult fish phase feed.
Background technology
Snakehead is commonly called as snakeheaded fish, snakeheaded fish, duration and degree of heating etc., belongs to Perciformes, is distributed widely in China north and south waters.Snakehead spur is few, Dressed fish is high, and not only meat flavour is delicious, and with stasis eliminatings life is new, myogenic is enriched blood, nourishing is raised, diuresis wind-dispelling, promotion wound are cured Close and other effects, therefore the favor of consumer is increasingly subject to, market demand is increasing.But the traditional source of snakehead is mostly to lean on Catch wild resource or cultivated using fresh food, much can not meet the needs in market.Since the nineties, the mountain in China The area such as east, Fujian, Taiwan is introduced and has carried out the artificial propagation research to snakehead, and achieves success, and snakehead cultivation collection The production of reduction and scale has dependent on Snakeheaded fish feeding stuff industrial expansion.
Prior art such as Authorization Notice No. is the B of CN 101869212 Chinese invention patent, discloses snakehead and coordinates feeding Material, prepared feed nutrition is balanced comprehensively, cost-effective, but the feed easily causes snakehead intestinal tract injury.
The content of the invention
It is an object of the invention to provide the preparation method of snakehead adult fish phase feed, feed nutrition prepared by the method is complete, ANFs is few, and oxidation resistance is strong, can remarkably promote snakehead growth.
The present invention is directed to the problem of being mentioned in background technology, and the technical scheme taken is：The preparation of snakehead adult fish phase feed Method, include the pretreatment of raw material, extrusion granulation, spraying.This method step is simple, and energy consumption is low, with short production cycle, and makes Various nutritional ingredients are maximally maintained in raw material, and prepared feed palatability is good, and quality is high, to snakehead enteron aisle Damage small, promote the growth of snakehead.
Preferably, in the preprocessing process of raw material, by 20-25 parts fish meal, 5-6 parts dregs of beans, 2-3 parts shrimp med, 1-3 parts crow Crafty cream, 10-12 parts Strong flour, 4-6 parts wheat bran, 0.1-0.2 parts Choline Chloride, 1-2 part spirulinas are well mixed, and are crushed, mistake 70 mesh sieves, obtain premix.Selected raw material nutrition is balanced, and price is relatively low, and raw material is pulverized and sieved, and reduces different material Particle size differences, ensure that the uniformity mixed after dispensing, meet aquatic feeds granulation technological requirement, so as to improve raise The quality of material.
Preferably, in extrusion pelletization, into premix, addition 5-7 part distilled water is quenched, through extrusion The expanded granulation of machine, extrusion condition are：The barrel temperatures set of screw extruder is 95-100 DEG C, and the premix residence time is 16-21s.Complete sterilization, curing, the program of dehydration simultaneously in this process, it is various because material is heated in a short time Nutritional ingredient is maximally maintained, and the ANFs of material is also effectively passivated, while puffing process also makes thing Material obtains fragrance, adds the palatability of feed.
Preferably, in spraying process, spray is prepared as：Take 3-4 part fish oil, add 0.05-0.08 parts vitamin A and 0.08-1.05 part active peptides, 8-12min is stirred, obtains spray.Gained spray is sprayed to the feed obtained by extrusion pressing puffing process Surface.The addition of fish oil improves the energy level of feed, improves the presentation quality of pellet, and add pellet Flavor, and then by stimulating the vision of fish and smell to lure fish, promote the growth and breeding of fish.
Preferably, the amino acid sequence of the active peptides added in spraying process is： HSHACASYSCRYVSKAHCRRARRCGYYVSHRGRCYCRCLRCRVLHPGKLCVCVNCSR.The addition of active peptides, not only The adhesion of spray and feed is improved, and promotes decentralization of the vitamin A in fish oil, and then improves feed fat Oxidation resistance, avoid damage of the grease oxidation rancid to fish intestines, promote snakehead growth, substantially increase feed Economic value.
Compared with prior art, the advantage of the invention is that：The preparation of feed of the present invention includes the pretreatment of raw material, extruding Expanded granulation and spraying, step is simple, and energy consumption is low, with short production cycle, and gained feed can remarkably promote snakehead growth；Extrude swollen Change granulation and complete sterilization, curing, the program of dehydration simultaneously, various nutritional ingredients are maximally maintained, and material resists Trophic factors is also effectively passivated；The spraying of fish oil improves the energy level of feed, improves the outward appearance matter of pellet Amount, and add the flavor of pellet；The addition of active peptides promotes decentralization of the vitamin A in fish oil, improves The oxidation resistance of feed fat.
Embodiment
Below by embodiment, the present invention will be further described：
Embodiment 1：
The preparation method of snakehead adult fish phase feed, comprises the following steps：
1) pretreatment of raw material：By 20 parts of fish meal, 5 parts of dregs of beans, 2 parts of shrimp meds, 1 part of cuttlefish cream, 10 portions of Strong flours, 4 parts of wheat brans, 0.1 part of Choline Chloride, 1 part of spirulina are well mixed, and are crushed, and are crossed 70 mesh sieves, are obtained premix；
2) extrusion is pelletized：It is quenched that 5 parts of distilled water are added into premix, through the expanded granulation of extruder, extrusion Condition is：The barrel temperatures set of screw extruder is 95 DEG C, and the premix residence time is 16s.It is simultaneously complete in this process Into sterilization, curing, the program being dehydrated, because material is heated in a short time, various nutritional ingredients are farthest protected Hold, the ANFs of material is also effectively passivated, while puffing process also makes material obtain fragrance, adds the suitable of feed Mouth property；
3) spray：Spray is prepared as：3 parts of fish oil are taken, add 0.05 part of vitamin A and 0.08 part of active peptides, stir 8min, Obtain spray.Gained spray is sprayed to the feed surface obtained by extrusion pressing puffing process.The amino acid sequence of the active peptides added It is classified as：HSHACASYSCRYVSKAHCRRARRCGYYVSHRGRCYCRCLRCRVLHPGKLCVCVNCSR.The addition of fish oil improves The energy level of feed, improves the presentation quality of pellet, and adds the flavor of pellet, and then passes through stimulation Fish is lured in the visions of fish and smell, promotes the growth and breeding of fish.
Embodiment 2：
The preparation method of snakehead adult fish phase feed, comprises the following steps：It is the pretreatment of raw material first：Dry vessel are taken, are added 25 parts of fish meal, 6 parts of dregs of beans, 3 parts of shrimp meds, 3 parts of cuttlefish creams, 12 portions of Strong flours, 6 parts of wheat brans, 0.2 part of Choline Chloride, 2 parts of spirals Algae, stirring 10min are well mixed, crushed with medicinal herb grinder, cross 70 mesh sieves, obtain premix.Selected raw material nutrition is balanced, valency Lattice are relatively low, and raw material is pulverized and sieved, and reduce the particle size differences of different material, ensure that the uniformity mixed after dispensing, The technological requirement of aquatic feeds granulation is met, so as to improve the quality of feed；Pelletized followed by extrusion：To premix 7 parts of distilled water of middle addition, load the quenched 12h of self-sealing plastic bag, are sent into the expanded granulation of extruder, and extrusion condition is： The barrel temperatures set of screw extruder is 100 DEG C, and the premix residence time is 21s.Complete and kill simultaneously in this process Bacterium, curing, the program of dehydration, because material is heated in a short time, various nutritional ingredients are maximally maintained, material ANFs be also effectively passivated, while puffing process also makes material obtain fragrance, adds the palatability of feed；Most After be spraying：Spray is prepared as：3-4 part fish oil is taken, adds 0.08 part of vitamin A and 1.05 parts of active peptides, stirring 12min, obtain spray.Gained spray is heated to 50 DEG C, is sprayed at the feed surface obtained by extrusion pressing puffing process.The work added The amino acid sequence of property polypeptide is：HSHACASYSCRYVSKAHCRRARRCGYYVSHRGRCYCRCLRCRVLHPGKLCVCVNCS R.The addition of fish oil improves the energy level of feed, improves the presentation quality of pellet, and add pellet Flavor, and then by stimulating the vision of fish and smell to lure fish, promote the growth and breeding of fish.
Routine operation in the operating procedure of the present invention is well known to those skilled in the art, herein without repeating.
Technical scheme is described in detail embodiment described above, it should be understood that it is described above only For the specific embodiment of the present invention, it is not intended to limit the invention, all any modifications made in the spirit of the present invention, Supplement or similar fashion replacement etc., should be included in the scope of the protection.
SEQUENCE LISTING
<110>Lanxi City You Ze feed technologies Services Co., Ltd
<120>The preparation method of snakehead adult fish phase feed
<130> 1
<160> 1
<170> PatentIn version 3.5
<210> 1
<211> 57
<212> PRT
<213>It is artificial synthesized
<400> 1
His Ser His Ala Cys Ala Ser Tyr Ser Cys Arg Tyr Val Ser Lys Ala
1 5 10 15
His Cys Arg Arg Ala Arg Arg Cys Gly Tyr Tyr Val Ser His Arg Gly
20 25 30
Arg Cys Tyr Cys Arg Cys Leu Arg Cys Arg Val Leu His Pro Gly Lys
35 40 45
Leu Cys Val Cys Val Asn Cys Ser Arg
50 55

Claims (6)

1. the preparation method of snakehead adult fish phase feed, include the pretreatment of raw material, extrusion granulation, spraying, it is characterised in that： The spraying process is：Spray containing active peptides is sprayed to the feed surface obtained by extrusion pressing puffing process.
2. the preparation method of snakehead adult fish phase feed according to claim 1, it is characterised in that：The preparation of the spray For：3-4 part fish oil is taken, adds 0.05-0.08 parts vitamin A and 0.08-1.05 part active peptides, 8-12min is stirred, must spray Agent.
3. the preparation method of snakehead adult fish phase feed according to claim 1, it is characterised in that：The ammonia of the active peptides Base acid sequence is：HSHACASYSCRYVSKAHCRRARRCGYYVSHRGRCYCRCLRCRVLHPGKLCVCVNCSR.
4. the preparation method of snakehead adult fish phase feed according to claim 1, it is characterised in that：The pretreatment of the raw material Process is：By 20-25 parts fish meal, 5-6 parts dregs of beans, 2-3 parts shrimp med, 1-3 parts cuttlefish cream, 10-12 parts Strong flour, 4-6 part brans Skin, 0.1-0.2 parts Choline Chloride, 1-2 part spirulinas are well mixed, and are crushed, and are crossed 70 mesh sieves, are obtained premix.
5. the preparation method of snakehead adult fish phase feed according to claim 1, it is characterised in that：The extrusion granulation Process is：It is quenched that 5-7 part distilled water is added into premix, through the expanded granulation of extruder.
6. the preparation method of snakehead adult fish phase feed according to claim 5, it is characterised in that：The extrusion condition For：The barrel temperatures set of screw extruder is 95-100 DEG C, and the premix residence time is 16-21s.
CN201710638741.6A 2017-07-31 2017-07-31 The preparation method of snakehead adult fish phase feed Pending CN107467412A (en)

Priority Applications (1)

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Application Number Priority Date Filing Date Title
CN201710638741.6A CN107467412A (en) 2017-07-31 2017-07-31 The preparation method of snakehead adult fish phase feed

Publications (1)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101824071A (en) * 2006-03-31 2010-09-08 中国农业大学 Antioxidant peptide from collagen and application thereof
CN101869212A (en) * 2010-05-31 2010-10-27 广东通威饲料有限公司 Compound feed for snakeheads
CN102898504A (en) * 2012-10-23 2013-01-30 中国农业大学 Antioxidation active synthetic peptide and purpose thereof
CN105661067A (en) * 2016-01-15 2016-06-15 漳州傲农牧业科技有限公司 Polypeptide PA21 and creep feed containing polypeptide PA21

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101824071A (en) * 2006-03-31 2010-09-08 中国农业大学 Antioxidant peptide from collagen and application thereof
CN101869212A (en) * 2010-05-31 2010-10-27 广东通威饲料有限公司 Compound feed for snakeheads
CN102898504A (en) * 2012-10-23 2013-01-30 中国农业大学 Antioxidation active synthetic peptide and purpose thereof
CN105661067A (en) * 2016-01-15 2016-06-15 漳州傲农牧业科技有限公司 Polypeptide PA21 and creep feed containing polypeptide PA21

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Application publication date: 20171215

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