CN1102952A - Bait material with covered film - Google Patents

Bait material with covered film Download PDF

Info

Publication number
CN1102952A
CN1102952A CN93114584A CN93114584A CN1102952A CN 1102952 A CN1102952 A CN 1102952A CN 93114584 A CN93114584 A CN 93114584A CN 93114584 A CN93114584 A CN 93114584A CN 1102952 A CN1102952 A CN 1102952A
Authority
CN
China
Prior art keywords
bait
water
covered film
propolis
agent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN93114584A
Other languages
Chinese (zh)
Other versions
CN1040392C (en
Inventor
夏麟培
陈丙瑜
冯海清
郭成斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Institute of Process Engineering of CAS
Original Assignee
Institute of Chemical Metallurgy CAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Institute of Chemical Metallurgy CAS filed Critical Institute of Chemical Metallurgy CAS
Priority to CN93114584A priority Critical patent/CN1040392C/en
Publication of CN1102952A publication Critical patent/CN1102952A/en
Application granted granted Critical
Publication of CN1040392C publication Critical patent/CN1040392C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Fodder In General (AREA)
  • Feed For Specific Animals (AREA)

Abstract

The present invention provides a kind of nourishment reinforcing coated bait for prawn. The bait is a layered structure for ingredient, there is a nourishment intensifier layer between the matrix and the water resistant covering agent, the latter is alcoholic bee gelatine solution or egg white liquid. The productive technology for making layered covering is adopted and in order to cover uniformly and compound conveniently the fluid bed and rotating cylinder are used. Said product features strong water resistivity, rich in elastivity, high nutritive value, little loss due to dissolving in sea water, small pollution, high utilizing factor of bait, low coefficient of throwing in the bait, the adult prawn liking to eat and promoting the prawn growth.

Description

Bait material with covered film
The invention belongs to the mixed feed in the aquaculture, particularly be the enriched nutritive bait material with covered film of prawn mature stage.The fishes and shrimps particle mixed bait of producing both at home and abroad all is extrusion modlings under HTHP at present, is subjected to very big destruction to cause vitamin and bioactivator in the ingredient groups one-tenth, and especially Vc almost completely loses.In addition, the particle mixed bait water repelling property that current technology is produced is poor, generally soaks promptly to take place defeated and dispersedly in 20-40 minutes in water, and the molten mistake of nutrition is big, thereby bait throwing in coefficient height, and bait utilization is low, and causes water pollution, and fishes and shrimps are fallen ill.
For solving above-mentioned two problems, enclose the mode of generally taking the branch double-layer structure of separating, the centre is water-fast Calcium Alginate of matrix external application or tragacanth gum, pectin, gelatin mixing coated one deck, or make capsule with Calcium Alginate, to improve the anti-outlet capacity United States Patent (USP) U.S4 that sees Appendix, 935,250; The clear 63-237747 of Japan Patent.
Domestic majority is studied from the adhesive aspect of bait, and adhesive therefor is generally two types: the one, and the sex change of egg blood, the 2nd, chemical synthesis.The former mostly is strong cash, and the latter but can cause the decline of prawn digestibility, and some important substance is had different destruction.With the prawn feed that adhesive is produced, can only play the bonding and network of bait structure, though improved water-resistance, but can not prevent solubility nutrition in the hydraulic pressure infiltration leaching bait, after this bait shrimp is searched for food, the stomach of can only satisfying, and can not satisfy nutritional need, do not have yet and tire.
In sum, open up new research approach, change the structure of bait and select for use be fit to China's national situation have trophism, attractant, a palatability, in seawater, can comparatively fast soften, but not defeated and dispersed coating agent is developed from this two aspect, is the artificial feeding prawn, new enhanced nutrition bait material with covered film is provided, just necessary.
The object of the present invention is to provide a kind of enriched nutritive bait material with covered film of suitable prawn mature stage, and production technology that adapts and equipment, its coating agent will have maintenance nutrition and stronger anti-outlet capacity.
The object of the present invention is achieved like this: at prior art the bait matrix is mixed extrusion modling with nutrition and cause the destruction of Vc and organized enzyme and the deficiency of anti-outlet capacity difference.The present invention takes the production technology of bait layering batching version and layering manufacturing cladding and for making evenly operation batching of cladding convenient, selects the equipment that makes bait be motion state for use.
Bait material with covered film of the present invention, it constitutes by two layers, outwards is respectively particle mixed bait base layer and coating agent layer from the lining, and a material cooperates bait grain base layer mainly by corn flour, fish meal, soya-bean cake and composition of nutritive substance.Outer field coating agent, mainly strong by water-resistance, the material with cohesive force is formed.For after overcoming extrusion modling and making base layer, V CAnd the forfeiture problem of organized enzyme, the present invention is provided with the nutrition fortifier layer of being made up of multivitamin active material and starch at base layer and coating agent interlayer.The setting of this layer can promote prawn to ingest, digest and grow.Anti-water coating agent layer is the alcohol propolis liquid.Show that through the test of throwing something and feeding the multiple bait of joining is thrown something and fed simultaneously on the spot, have the coating material that the is surrounded by propolis daylighting of trying to be the first only, and the propolis function of preventing and curing diseases.Actual measurement shows that also after bait surface bag was coated with one deck alcohol propolis liquid, water repelling property improves greatly, soaks 4-8 hour, and was indeformable, not defeated and dispersed, the molten mistake of nutrition<5% in water.
The agent of anti-water coating also can be an egg white solution.Its water repelling property is identical with the alcohol propolis liquid, and performance all will be got well than gelatin.Also can contain the phagostimulant of mainly forming in the agent of anti-water coating by spices, shrimp hair oil.
Contain the control fish in the nutrition fortifier, the antibiotic of shrimp disease and vitamin drug.Use this " pharmaceutical chemistry " can improve drug effect, control fish, shrimp is sick, avoids water pollution.
The method of producing bait material with covered film is that the particle mixed bait with existing extrusion process production is a matrix, is surrounded by one deck nutrition fortifier at matrix surface.Appearance at nutrition fortifier clads the agent of the anti-water coating of one deck again, and concrete steps are as follows,
A: the particle mixed bait of extrusion modling is placed equipment, bait is kept in motion.
B: normal pressure, be lower than 50 the degree situations under, multivitamin, carrotene, inositol, digestive ferment are made into the farinaceous size that viscosity is the 2-50 centipoise in proportion, the hardening agent slurries that are made into, through the nozzle atomized spray on moving blapharoplast surface, after the water evaporates, form one deck fortification rete, the concentration of farinaceous size is: starch: water=1-5%wt;
C: at normal temperatures and pressures, propolis is immersed in the alcoholic solution, after propolis all dissolves, cross and filter to remove the cured alcohol propolis supernatant of getting of honeybee after the nozzle atomizing, evenly be sprayed at the surface of fortification rete, form the anti-water coating of one deck agent layer, so just can make that suitable mature stage prawn eats, diameter is at the cylindrical bait material with covered film of 1.5-3cm.The propolis liquid compound concentration is propolis: alcohol=3-17%wt.
When egg white solution was adopted in anti-water coating agent, its compound concentration was: egg white: water=30-150%wt.When containing phagostimulant in the agent of anti-water coating, its compound concentration is: 2-15%wt, (in the agent of anti-water coating).
In the production, the equipment that the particle mixed bait is kept in motion can be selected fluid bed for use.Also can select the cylinder of rotation for use.
The present invention has lot of advantages for the enriched nutritive bait material with covered film that the prawn mature stage provides:
1, because the structure of bait material with covered film is the layering setting, this just provides more rational layering cladding process for food nutrition prescription and addition manner, the form that multivitamin and active material can coatings is compounded in type surface again like this, overcome the forfeiture that causes these nutrition because of extrusion modling, the real bait material with covered film of realizing fortified nutrient type promotes the growth of mature stage prawn.
2, the outermost anti-water coating agent cladding of bait material with covered film alcohol propolis liquid has improved the water repelling property of bait material with covered film greatly, in water, soak 4-8 hour indeformable, not defeated and dispersed, the molten mistake of nutrition is few.The bait utilization height, water pollution is few, and it is 1.92 bait low 0.5 than domestic introduction that the bait throwing in coefficient is fed (200 mu) test bait throwing in coefficient far below other bait net cage feeding trial bait throwing in coefficient 1.5-1.8 large tracts of land Tu Chi.
3, the hierarchy of bait material with covered film is the material that adds red thing and special procure also, makes " pharmaceutical chemistry " and provides convenience.Fishes and shrimps can directly absorb in the mode of food, have both saved drug dose, have improved drug effect again.
4, produce the coating prawn feed with the fluid bed coating process and belong to domestic initiation, the bait material with covered film smooth outer surface that makes, size is even, percentage of damage: 1% good stability.Easy to operate with this equipment.Can regulate proportion scale as required arbitrarily and add different compositions and select different open-mouthed bait of particle size and mature stage bait, be fit to large-scale industrial production.
Below in conjunction with embodiment bait material with covered film is described further.
Embodiment 1: selecting the granular mixed feed of the Φ 2.5 * 5-7mm of certain aquatic feeds station-service extrinsion pressing production for use is matrix.Encapsulation tool is succeeded in developing the fluid bed CN NO.90106855.1 that declares patent with the inventor.Specifically select the conical fluidized bed of Φ 700/ Φ 1400mm for use, the air that is preheating to 90-95 ℃ is fed fluid bed as fluidized gas, bed temperature<50 ℃.Concrete steps are as follows: A, blapharoplast is joined stream change very much in the bed, make particle be suspension fluidisation motion state.B, press per kilogram bait and add inositol 50mg, V C0.5g, V B140mg, V B230mg, V B610mg, carrotene 20mg, V A, V D5g, spices, an amount of ratio of shrimp hair oil are modulated into the nutrition fortifier slurries with farinaceous size (adding 20g starch in every premium on currency) and are sprayed in the bed by the air atomizing nozzle through measuring pump, are moving blapharoplast surface, after the water evaporates, form one deck fortification rete.C, at normal temperatures and pressures, propolis is immersed in the alcoholic solution, propolis: alcohol=3%wt is after propolis all dissolves, cross and filter to remove the alcohol propolis supernatant of honeybee after cured after the nozzle atomizing, evenly be sprayed at the surface of fortification rete, after spirit solvent was volatilized by air-flow, propolis formed anti-water coating agent layer in the appearance of fortification film, the quantity for spray of this layer is a 50-100ml/kg bait, and the intermittently operated time is 5-15 minute in batches.Product water repelling property behind the coating improves, and soaks after 2-4 hour in water, and particle has expansion slightly, and is indeformable, and better elasticity is arranged.Soak in the water after 8 hours, expanding increases to some extent, and certain elasticity is arranged, indeformable.Soaked 24 hours, and expand to increase, loss of elasticity is very big, but still keeps shape and not defeated and dispersed.The product that makes is through 200 mu of native pond feeding trials, and per mu yield mature stage prawn reaches 185 kilograms, and the bait throwing in coefficient is 1.925.
Embodiment 2: select for use the conical fluidized bed of 100/300mm to carry out carrying out with embodiment 1 described nutrition fortifier layer and anti-water coating agent layer sprinkling coating method.Nutrition fortifier is selected pollen-farinaceous size for use, in 20g starch/L water+5g pollen/kg bait ratio preparation.Egg white solution is selected in the agent of anti-water coating for use, and its proportioning is: egg white solution: water=1:1.Spouting liquid is a 60ml/kg bait.Nutrition fortifier coating operation 10-15 minute, gained bait material with covered film water-resistance and molten mistake situation are basic and example 1 is same.To 9.55 mu of native pond net cage mature stage prawn feeding trials, the bait throwing in coefficient is 1.5-1.80.(the matrix bait bait throwing in coefficient without fortification and anti-water treatment is 3-3.5, and the prawn feed bait throwing in coefficient of domestic production is generally 3-4.5).
Embodiment 3: select the swing roller of 1000mm for use, the normal pressure temperature less than 50 ℃ of situations under, spray into the nutrition fortifier that contains micro-sulfamido antibiosis anti-inflammatory drug (with example 1 with) prepared bait material with covered film is " pharmaceutical chemistry ".

Claims (7)

1, a kind of bait material with covered film, it is made of two-layer, from the lining outwards is respectively particle mixed bait base layer and anti-water coating agent layer, particle mixed bait base layer is mainly by corn flour, fish meal, soya-bean cake and composition of nutritive substance, outer field anti-water coating agent material mainly strong by water-resistance, that have cohesive force is formed, it is characterized in that at base layer and anti-water coating agent interlayer by the nutrition fortifier layer of being made up of multivitamin, active material and starch, anti-water coating agent layer is the alcohol propolis liquid.
2, bait material with covered film according to claim 1 is characterized in that the agent of anti-water coating is an egg white solution.
3, bait material with covered film according to claim 1 is characterized in that containing in the agent of anti-water coating the phagostimulant of mainly being made up of spices, shrimp hair oil.
4, bait material with covered film according to claim 1 is characterized in that containing in the nutrition fortifier antibiotic and vitamin drug.
5, a kind of method of producing bait material with covered film, material mixed bait with existing extrusion process production is a matrix, it is characterized in that at matrix surface bag one deck nutrition fortifier clad the agent of the anti-water coating of one deck again in the appearance of nutrition fortifier, concrete steps are as follows:
A: the particle mixed bait of extrusion modling is placed equipment, it is kept in motion;
B: be lower than at normal pressure under 50 ℃ the situation multivitamin, carrotene, inositol, digestive ferment are made into the farinaceous size that viscosity is the 2-50 centipoise in proportion, the hardening agent slurries that are made into, through the nozzle atomized spray on moving blapharoplast surface, after the water evaporates, form one deck fortification rete, the concentration of carrier pulp is starch: water=1-5%wt;
C: at normal temperatures and pressures, propolis is immersed in the alcoholic solution, after propolis all dissolves, cross and filter to remove the alcohol propolis supernatant of honeybee after cured after the nozzle atomizing, evenly be sprayed at the surface of fortification rete, form the anti-water coating of one deck agent layer, the concentration of propolis liquid is propolis: alcohol=3-17%wt.
6, a kind of method of producing bait material with covered film according to claim 5 is characterized in that the equipment that the particle mixed bait is kept in motion can select fluid bed for use.
7, a kind of method of producing bait material with covered film according to claim 5 is characterized in that the equipment that the particle mixed bait is kept in motion can select swing roller for use.
CN93114584A 1993-11-20 1993-11-20 Bait material with covered film Expired - Fee Related CN1040392C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN93114584A CN1040392C (en) 1993-11-20 1993-11-20 Bait material with covered film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN93114584A CN1040392C (en) 1993-11-20 1993-11-20 Bait material with covered film

Publications (2)

Publication Number Publication Date
CN1102952A true CN1102952A (en) 1995-05-31
CN1040392C CN1040392C (en) 1998-10-28

Family

ID=4990544

Family Applications (1)

Application Number Title Priority Date Filing Date
CN93114584A Expired - Fee Related CN1040392C (en) 1993-11-20 1993-11-20 Bait material with covered film

Country Status (1)

Country Link
CN (1) CN1040392C (en)

Cited By (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101912043A (en) * 2010-08-13 2010-12-15 青岛天通生物科技有限公司 Preparation method of bee glue premixing agent
CN102404997A (en) * 2009-03-25 2012-04-04 日本水产株式会社 Feed for fish culture
CN102511688A (en) * 2011-12-22 2012-06-27 郭伟 Microcapsule biological feed
CN102764726A (en) * 2012-07-23 2012-11-07 绿纯(北京)生物科技发展中心 Beewax spraying method
CN103120252A (en) * 2013-02-04 2013-05-29 中国水产科学研究院东海水产研究所 Preparation method on basis of adding Euphausiasuperba powder into pellet feed
CN105360703A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 Feed for increasing egg laying amount of finless eels and preparation method thereof
CN105360705A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 Anti-cold nutritional feed for monopterus albus and preparation method thereof
CN105360702A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 Chinese herb residue feed for monopterus albus and preparation method thereof
CN105360704A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 Ricefield eel feed for restraining harmful bacteria and preparation method of feed
CN105360713A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 Growth-promoting monopterus albus feed and preparation method thereof
CN105360709A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 Feed for improving digestive capacity of finless eels and preparation method thereof
CN105360711A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 Monopterus albus feed rich in mineral substances and preparation method thereof
CN105360710A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 Nutritious finless eel feed containing broken rice and preparation method thereof
CN105360712A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 Low-cost ricefield eel feed and preparation method thereof
CN105360604A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 Feed-inducing young eel fodder and preparing method thereof
CN105360708A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 High-calcium monopterus albus feed and preparation method thereof
CN105360707A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 Feed for delaying sexual reverse of ricefield eel and preparation method of feed
CN105360706A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 Nutrient fodder capable of improving appetite of finless eels and preparing method of nutrient fodder
CN105360602A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 Feed for increasing survival rate of young eels and preparation method thereof
CN105360701A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 High yield monopterus albus feed and preparation method thereof
CN106305651A (en) * 2016-08-20 2017-01-11 蚌埠市天网渔需用品有限公司 Covering film material for granular fish bait
CN106306430A (en) * 2016-08-20 2017-01-11 蚌埠市天网渔需用品有限公司 Preparation method of granular bait film-coating material
CN107018969A (en) * 2017-05-04 2017-08-08 马骏 A kind of coating type bait and preparation method thereof
CN107279587A (en) * 2016-04-01 2017-10-24 辽东学院 Shrimp health formula and its manufacturing technique method difficult to understand
CN108783103A (en) * 2018-06-21 2018-11-13 中国水产科学研究院淡水渔业研究中心 A kind of aquatic products pharmaceutical chemistry mixing method
CN110547374A (en) * 2019-07-31 2019-12-10 蚌埠学院 Soft-shelled turtle feed capable of enhancing immunity without dispersion and preparation method thereof
CN112293610A (en) * 2020-11-18 2021-02-02 吉安市水产场 Instant breeding feed for crayfish breeding and preparation method thereof
CN118160851A (en) * 2024-03-27 2024-06-11 贵阳学院 Giant salamander coated bait and preparation method thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4935250A (en) * 1984-05-01 1990-06-19 Inverness Management Corporation Coated fish feed pellets

Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102404997A (en) * 2009-03-25 2012-04-04 日本水产株式会社 Feed for fish culture
CN101912043A (en) * 2010-08-13 2010-12-15 青岛天通生物科技有限公司 Preparation method of bee glue premixing agent
CN102511688A (en) * 2011-12-22 2012-06-27 郭伟 Microcapsule biological feed
CN102764726A (en) * 2012-07-23 2012-11-07 绿纯(北京)生物科技发展中心 Beewax spraying method
CN103120252A (en) * 2013-02-04 2013-05-29 中国水产科学研究院东海水产研究所 Preparation method on basis of adding Euphausiasuperba powder into pellet feed
CN105360604A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 Feed-inducing young eel fodder and preparing method thereof
CN105360602A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 Feed for increasing survival rate of young eels and preparation method thereof
CN105360702A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 Chinese herb residue feed for monopterus albus and preparation method thereof
CN105360704A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 Ricefield eel feed for restraining harmful bacteria and preparation method of feed
CN105360713A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 Growth-promoting monopterus albus feed and preparation method thereof
CN105360709A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 Feed for improving digestive capacity of finless eels and preparation method thereof
CN105360711A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 Monopterus albus feed rich in mineral substances and preparation method thereof
CN105360710A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 Nutritious finless eel feed containing broken rice and preparation method thereof
CN105360712A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 Low-cost ricefield eel feed and preparation method thereof
CN105360703A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 Feed for increasing egg laying amount of finless eels and preparation method thereof
CN105360708A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 High-calcium monopterus albus feed and preparation method thereof
CN105360707A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 Feed for delaying sexual reverse of ricefield eel and preparation method of feed
CN105360706A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 Nutrient fodder capable of improving appetite of finless eels and preparing method of nutrient fodder
CN105360705A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 Anti-cold nutritional feed for monopterus albus and preparation method thereof
CN105360701A (en) * 2015-11-04 2016-03-02 明光市永言水产(集团)有限公司 High yield monopterus albus feed and preparation method thereof
CN107279587A (en) * 2016-04-01 2017-10-24 辽东学院 Shrimp health formula and its manufacturing technique method difficult to understand
CN106305651A (en) * 2016-08-20 2017-01-11 蚌埠市天网渔需用品有限公司 Covering film material for granular fish bait
CN106306430A (en) * 2016-08-20 2017-01-11 蚌埠市天网渔需用品有限公司 Preparation method of granular bait film-coating material
CN107018969A (en) * 2017-05-04 2017-08-08 马骏 A kind of coating type bait and preparation method thereof
CN107018969B (en) * 2017-05-04 2020-06-26 马龙 Coated bait and preparation method thereof
CN108783103A (en) * 2018-06-21 2018-11-13 中国水产科学研究院淡水渔业研究中心 A kind of aquatic products pharmaceutical chemistry mixing method
CN110547374A (en) * 2019-07-31 2019-12-10 蚌埠学院 Soft-shelled turtle feed capable of enhancing immunity without dispersion and preparation method thereof
CN110547374B (en) * 2019-07-31 2021-12-14 蚌埠学院 A kind of non-dispersed and immune-enhancing soft-shelled turtle feed and preparation method thereof
CN112293610A (en) * 2020-11-18 2021-02-02 吉安市水产场 Instant breeding feed for crayfish breeding and preparation method thereof
CN118160851A (en) * 2024-03-27 2024-06-11 贵阳学院 Giant salamander coated bait and preparation method thereof

Also Published As

Publication number Publication date
CN1040392C (en) 1998-10-28

Similar Documents

Publication Publication Date Title
CN1040392C (en) Bait material with covered film
US5698246A (en) Foodstuff for and method of feeding crustaceans and fish
CN102845653B (en) Nibea albiflora richardson larvae and juvenile microcapsule feed, as well as processing preparation and feeding method thereof
CN103004717A (en) Controlled release bait material and preparation method thereof
AU655041B2 (en) Encapsulated food product with readily removable capsule
CN111493233A (en) Compound feed additive capable of replacing antibiotics for promoting growth of weaned piglets and preparation method and application thereof
CN101006829A (en) Feed additive for aquaculture covered by high-molecular material
CN110897048A (en) Enteric sodium butyrate microcapsule and preparation method and application thereof
CN1125638C (en) Stable delayed vitamin C preparation and its production process
CN102934750B (en) A kind of microcapsule bait and bait casting method for rockfish larvae
CN112741229B (en) A kind of large yellow croaker larvae and juvenile fish feed and its processing technology
CN108077651A (en) A kind of spotted maigre young postlarva micro-encapsulated diet and preparation method thereof
CN1785035A (en) Bait with enzymolysis being needed before use for shellfish
CN105028907B (en) A kind of Pelteobagrus fulvidraco larva and juvenile Intelligent controlled release micro-encapsulated diet and preparation method thereof
CN107156530A (en) Sea cucumber cage cultivates special feed and application method
CN111436546A (en) Raw fish compound feed, preparation method and application thereof
CN1341416A (en) Production method of aquatic product feed crystal amino acid slow-releasing preparation
CN1225436C (en) Multi-element greent harmless efficient organic fertilizer and production method thereof
CN107183413A (en) A kind of green aquatic biological feed containing Chinese herbal medicine and preparation method thereof
CN114711341A (en) Special feed for ecological breeding of soft-shelled turtles in rice field and preparation method thereof
CN106721661A (en) A kind of method of aquatic granulated feed quick-binding medicine and additive
CN106173540A (en) Low nitrogen high energy rainbow trout growth mixed feed and preparation method thereof
CN111466500A (en) Low-fish-meal turbot feed and preparation method thereof
CN111466483A (en) Preparation method and application of composite enzymatic hydrolysis fish soluble pulp
CN111972544A (en) Slow-release pellet feed used in rapid growth period of south-shifted stichopus japonicus and preparation method thereof

Legal Events

Date Code Title Description
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C06 Publication
PB01 Publication
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee