CN109198303A - A kind of feed and feeding device that can prevent and treat loach saprolegniasis - Google Patents

A kind of feed and feeding device that can prevent and treat loach saprolegniasis Download PDF

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Publication number
CN109198303A
CN109198303A CN201811298551.5A CN201811298551A CN109198303A CN 109198303 A CN109198303 A CN 109198303A CN 201811298551 A CN201811298551 A CN 201811298551A CN 109198303 A CN109198303 A CN 109198303A
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parts
feed
loach
easy
powder
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曲元刚
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Linyi University
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Linyi University
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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
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • A01K61/80Feeding devices
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/10Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/16Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions
    • 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
    • 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

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Microbiology (AREA)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Physiology (AREA)
  • Health & Medical Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Insects & Arthropods (AREA)
  • Birds (AREA)
  • Fodder In General (AREA)

Abstract

The invention discloses a kind of feeds and its feeding device that can prevent and treat loach saprolegniasis, belong to Feed Manufacturing field.Feed of the present invention is by sheep blood, yellow meal worm, animal tankage, pork liver, Phaeodactylum tricornutum powder, station-service power source powder, micro- quasi- ball algae powder, Chinese herbal medicine compound etc. mix, fragrance is strong, and phagostimulating effect is good, easy to digest, and palatability is good, simply, conveniently, feed scatters and disappears less manufacture craft equipment, small to water pollution, loach growth is fast, feeds conveniently, raw material is easy to get, feed cost is low, and it is simple and practical to feed device, has preferable control efficiency to saprolegniasis.

Description

A kind of feed and feeding device that can prevent and treat loach saprolegniasis
Technical field
The invention belongs to Feed Manufacturing fields, and in particular to a kind of feed and feeding device that can prevent and treat loach saprolegniasis.
Background technique
Loach belongs to Chordata in classification, and Osteichthyes, Cypriniformes, Cyprinoidei, Cobitidae, Misgurnus is a kind of small Type fresh water bottom economic fish.Body is small, elongated, and bodily form circle, body is short, subcutaneously there is ramentum, and color blueness is black, is stained with from head to foot viscous Liquid, it is satiny to hold, live in that mud bottom is static or slow flow water bodies in, can be containing living in humus very enriched environment.Water When anoxic, intestinal respiration can be carried out, and after water body is dry, and can pierce in mud and hide, often haunt lake, pond, irrigation canals and ditches and water Mud surface layer of the field bottom rich in canebreak, adaptive faculty are strong.10-30 DEG C of water temperature of life, it is 25-27 DEG C most suitable, belong to warm water fish. Water temperature is increased to 30 DEG C and slips into mud aestivate;Water temperature drops to 5 DEG C or less, and to pierce the depths 20-30cm in mud overwintering.It is widely distributed in Asia The ground such as continent bank China, Japan, Korea, Russia and India, more in southern china distribution, the north is not common.Using fresh herb or baking It is dry, it eats, be used as medicine.Loach is referred to as " ginseng in water ", and nutritive value is high, as market demand is continuously increased, cultivates scale Constantly expand.
In the past, a kind of loach feed (application number CN201610753234.2) was illustrated in Chen Yi grey hair, by following parts by weight group At: 18-22 parts of fish meal, 15-18 parts of dregs of beans, 17-20 parts of rapeseed dregs etc..The invention nutrition is comprehensive, formulation composition is reasonable, can solve Loach because feed digestibility is low, caused by alimentary canal bulging the problems such as indigestion, but manufacture craft is more complex, trouble, easily dirty Contaminate water body.In addition, Guo Limin, Wu Yanhai disclose a kind of nutrition equilibrium loach feed (application number CN201510050918.1), By weight include: 50-60 parts of popcorn, 45-55 parts of fermented bean dregs etc., also discloses above-mentioned nutrition equilibrium loach feed Preparation method.The invention nutrition is comprehensive, balanced, loach can be promoted to grow, and improves loach yield and immunity, but the feed fragrance Not dense, attractant is poor, and palatability is bad, and ratio of scattering and disappearing in water body is big.
Since water temperature is lower or winter loach body is injured, loach easy infection saprolegniasis after the beginning of spring.White cotton is covered with sick loach Cotton-shaped water mold, extends at any time, and lesion gradually extends, and last whole body ulcer is dead.This traditional control method of disease be with 2%~ 5% saline solution embathes disease loach 5~10 minutes, it is also possible to which concentration is that the formalin solution of 10 mg/litres embathes 15~30 points Clock, effect is preferable, but troublesome in poeration, and the amount of labour is big, easily pollutes to water body.We are in long-term exploratory development, discovery A kind of Chinese herbal medicine being named as mock-strawberry, which is aided with garlic, dendrobium candidum, sulphaguanidine, has better effects to prevention and treatment loach saprolegniasis.
Summary of the invention
In view of the above problems, there is provided a kind of loach saprolegniasis that can prevent and treat for of the invention first technical problem Feed, there is provided a kind of feeding devices that can prevent and treat loach saprolegniasis for another technical problem that the present invention solves.
In order to solve the first technical problem mentioned above, the technical scheme is that a kind of feeding that can prevent and treat loach saprolegniasis Material, be made of following composition by weight: 1-4 parts of sheep blood, 5-7 portions of yellow meal worms, 3-6 parts of animal tankages, 4-7 parts of pork livers, 1-3 parts of chicken intestines, 5-8 parts of cow dungs, 3-5 portions of maize flours, 3.5-6.5 parts of chicken manures, 1.5-3.2 portions of clam worms, 1.4-2.5 portions of soy sauce grains, 2-4 portions of pachyrhizuses Powder, 1.8-4.2 portions of blood clam meat, 3.5-6.5 portions of soybean residues, 8-24 parts of Phaeodactylum tricornutum powder, 12-24 parts of station-service power source powder, 9-25 parts of micro- quasi- ball algae powder, 0.8-1.4 parts of sterilization Chinese herbal medicine compounds.
It further, further include that 0.3-0.6 parts of feeds take off mould dose in the said components, the feed takes off mould dose by as follows Raw material composition: 51.61%-65.2% montmorillonite, 11.1%-14.77% attapulgite, 5.56%-7.68% oxalic acid, 11.1%-12.35% tourmaline;Feed takes off mould dose for green non-pollution, has extremely strong suction to various common mycotoxins Attached power can effectively prevent feed mold, extend the feed storage time.
It further, further include 0.5-0.7 parts of feed addictives in the said components, the feed addictive is by as follows Raw material composition: 0.55%-1.68% yeast extract, 7.83%-8.83% sweet potato powder, 2.73%-2.94% fructose, 0.38%-0.39% aspergillus, 16.83%-17.02% heulandite powder, 0.55%-1.1% enema, 4.37%-5.05% Cimicifugae foetidae, 11.78%-12.56% white granulated sugar, 0.22%-0.34% anthocyanin, 18.93%-19.75% bone soup, 13.46%- 14.29% γ-aminobutyric acid, 4.37%-4.54% betel nut, 9.67%-9.83% azedarach, 1.09%-1.68% glutamic acid Sodium;By the way that feed addictive is added into feed, promotes feed granules to be formed, feed is made to maintain the time of particle in water more It is long.
Further, the sterilization Chinese herbal medicine compound is made of the following raw material: 43.75%-48.57% mock-strawberry, 32.14%-36.5% garlic, 4.57%-8.85% dendrobium candidum, 3.35%-6.42% sulphaguanidine;The mock-strawberry has promoting blood circulation The effect of stagnation resolvation, heat reliving and toxin-eliminating, the garlic have effects that sterilization antivirus, and the dendrobium candidum, which has, to be promoted digestion, improves and exempt from The effect of epidemic disease power, the sulphaguanidine belong to antimicrobial, sterilize Chinese herbal medicine compound to the water of loach using said components composition Mildew has preferable therapeutic effect.
A kind of preparation method for the feed that can prevent and treat loach saprolegniasis, comprising the following steps:
Step A: it takes sheep blood described in above-mentioned component, yellow meal worm, animal tankage, pork liver, chicken intestines, clam worm, blood clam meat to clean, puts Entering refrigerator freezing to temperature is 0-10 DEG C, pork liver is cut into the strip of long 5-7cm, width 2-4cm, by yellow meal worm, the chicken after freezing Intestines, clam worm, blood clam meat and strip pork liver are respectively put into three-stage meat grinder until rubbing, and then refrigerate spare.
Step B: the cow dung of above-mentioned component, chicken manure is taken to carry out fermentation 20d, specific zymotechnique again are as follows: first in sunlight Under be exposed to the sun 2-5d, obtain cow dung, the chicken manure of water content 5%-10%, the cow dung after being exposed to the sun, chicken manure be respectively put into fermentation vat, Clinoptilolite powder, ferment bacterium is added to stir evenly, then fermentation vat sealing 15-18d ferments, by after fermentation cow dung, Chicken manure is respectively put into the dry 20-40min of drying machine, and drying temperature is 37-40 DEG C, is then placed in pulverizer and is crushed.
Step C: enchashment has without crushing and dry animal tankage, maize flour, tapioca flour, Phaeodactylum tricornutum powder, Zhanjiang fork Whip chrysophyceae powder, micro- quasi- ball algae powder are spare.
Step D: take step A rub treated 1-4 parts of sheep blood, 5-7 portions of yellow meal worms, 3-6 parts of animal tankages, 4-7 parts of pork livers, 1-3 parts of chicken intestines, 1.5-3.2 clam worm, 1.8-4.2 blood clam meat thaw respectively.
Step E: the above-mentioned substance mixing after defrosting is put into blender and is stirred, step is added during stirring Rapid B treated 5-8 parts of cow dungs, 3.5-6.5 parts of chicken manures, 3-6 parts of animal tankages, 3-5 portions of maize flours, 2-4 parts of tapioca flours, 8-24 parts Phaeodactylum tricornutum powder, 12-24 parts of station-service power source powder, 9-25 parts of micro- quasi- ball algae powder, 1-4 parts of sheep blood, 1.4-2.5 portions of soy sauce Grain, 3.5-6.5 portions of soybean residues, 0.8-1.4 parts of sterilization Chinese herbal medicine compounds continue stirring until being uniformly mixed.
Further, the revolving speed of three-stage meat grinder is 120-150r/min in the step A, and the Minced Steak time is 3- 5min;Yellow meal worm described in step A, chicken intestines, clam worm, blood clam meat and strip pork liver can be twisted using three-stage meat grinder It is broken to required fineness.
To solve above-mentioned second technical problem, the technical scheme is that a kind of feeding that can prevent and treat loach saprolegniasis Expect feeding device, includes mainly cabinet, grind device, roast device, device for feeding, power supply device, the cabinet upper end setting There is feeding inlet, box house is tiltedly installed with transverse slat, and the transverse slat will be divided into filter chamber, roast chamber, the filtering in cabinet Intracavitary to be tiltedly installed with filter screen, cabinet bottom end is provided with tray, multiple discharge ports is provided on the tray;It is described to grind Crushing device includes grinding cavity, first motor, the first rotation axis, grinding block, arc grinding base, the grinding cavity and filter screen Lower end connection is tilted, in grinding containment portion, first rotation axis is arranged in first motor for the first motor setting, and First motor provides power for the first rotation axis, and the grinding block is arranged in the first rotation axis, the arc grinding base setting It is grinding in cavity, and is being located at grinding block lower end, arc grinding base bottom end is provided with discharge hole;The device that roasts includes roasting Cylinder, the second motor, the second rotation axis, discharge head, it is described to roast cylinder setting and roasting intracavitary, and one end and filter chamber bottom end Connection, roast and be provided with electric heating wire in cylinder, roast both ends on the outside of cylinder wrap up respectively set there are two gear one, described second There are two gears two, described two gears one to be meshed respectively with two gears two for setting in rotation axis, and second motor is Second rotation axis provides power, and the one end far from filter chamber that roasts cylinder is arranged in the discharge head, and discharge head is located at tray Upper end;The device for feeding includes easy-to-draw can body, taper cloth bag, and the easy-to-draw can body has multiple, multiple easy-to-draw can bodies It is connect by the discharge port with tray, easy-to-draw can body one end is provided with diameter for 3 centimetres of circular hole, outside easy-to-draw can body Side wall is provided with the aperture that 8 apertures are 3 millimeters, and the taper cloth bag length is 25 centimetres, and taper cloth bag butt end passes through thin iron Silk braid is located at the easy-to-draw can body of pop can far from circular hole one end, and covers the part on easy-to-draw can body and account for 8 centimetres, free Partial-length is 17 centimetres;The power supply device is first motor, the second motor, electric heating wire provide power supply.
Further, the material of the taper cloth bag is green polyethylene cloth;Polyethylene is typical thermoplastic, is Odorless, tasteless, nontoxic material.
Further, the feeding method of the feed feeding device are as follows: the present apparatus is placed on offshore side 2-4m, depth of water 40- In the water body of 90cm, by feed through grinding device, roast device processing after, into easy-to-draw can body, loach from circular hole into Enter easy-to-draw can body feeding, be open and escape from the taper end of taper cloth bag after the completion of food, also some is from easy-to-draw can body Opening is fled from, and is fed within one day 3 times, i.e., is fed once every 8h;
The beneficial effects of the present invention are: the present invention grinds feed by grinding device, feeding needed for meeting it Precision facilitates loach to feed and digest;The feed after grinding is roasted by roasting device, increases feed fragrance and mouth Sense;The feed handled well is put into water body by device for feeding, increase phagostimulating effect is good, and feed scatters and disappears less, to water pollution It is small, it feeds conveniently.Feedstuff of the present invention is easy to get, and feed cost is low, and it is strong to increase loach immunity, keeps loach constitution strong It is strong;This feeding device is simple and practical, has preferable control efficiency with to saprolegniasis.In addition, traditional loach feed mainly with fish meal and Other animals provide albumen, higher cost, and present invention trial replaces fish meal to be used as major protein source, effect with three kinds of marine microalgaes Fruit is preferable, under the premise of guaranteeing loach normal growth and development, can reduce production cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of feed feeding device of the invention;
Fig. 2 is the structural schematic diagram of tray of the invention;
Fig. 3 is the structural schematic diagram of discharge head of the invention;
Fig. 4 is the structural schematic diagram of device for feeding of the invention.
Wherein, 1- cabinet, 10- feeding inlet, 11- filter chamber, 110- filter screen, 12- roast chamber, 13- tray, 130- and go out Material mouth, 2- grind device, 20- grinds cavity, 21- first motor, the first rotation axis of 22-, 23- grinding block, the grinding of 24- arc Seat, 240- discharge hole, 3- roast device, 30- roasts cylinder, 301- gear one, the second motor of 31-, the second rotation axis of 32-, 320- gear two, 33- discharge head, 4- device for feeding, the easy-to-draw can body of 40-, 400- circular hole, 401- aperture, 41- taper cloth bag.
Specific embodiment
Technical solution of the present invention is further discussed in detail with reference to embodiments, but protection scope of the present invention It is not limited thereto.
Embodiment 1
A kind of feed that can prevent and treat loach saprolegniasis, is made of following composition by weight: 2 parts of sheep blood, 5.5 portions of yellow meal worms, and 3.5 Part animal tankage, 4 parts of pork livers, 1.4 parts of chicken intestines, 5.7 parts of cow dungs, 3 portions of maize flours, 3.8 parts of chicken manures, 1.5 portions of clam worms, 1.6 portions of soy sauce Grain, 2.5 parts of tapioca flours, 2 portions of blood clam meat, 3.8 portions of soybean residues, 9 parts of Phaeodactylum tricornutum powder, 15 parts of station-service power source powder, 12 parts Micro- quasi- ball algae powder, 0.9 part of sterilization Chinese herbal medicine compound.
Sterilization Chinese herbal medicine compound is made of the following raw material: 43.75% mock-strawberry, 32.14% garlic, 4.57% iron sheet stone Dry measure used in former times, 3.35% sulphaguanidine.
A kind of preparation method for the feed that can prevent and treat loach saprolegniasis, comprising the following steps:
Step A: it takes sheep blood in above-mentioned component, yellow meal worm, animal tankage, pork liver, chicken intestines, clam worm, blood clam meat to clean, is put into ice It is 3 DEG C that case, which is refrigerated to temperature, pork liver is cut into the strip of long 5cm, width 2cm, by yellow meal worm, chicken intestines, the clam worm, blood clam after freezing Meat and strip pork liver are respectively put into three-stage meat grinder until rubbing, and then refrigerate spare;
Step B: the cow dung of above-mentioned component, chicken manure is taken to carry out fermentation 20d, specific zymotechnique again are as follows: first sudden and violent in the sun 2d is shone, cow dung, the chicken manure of water content 5% is obtained, the cow dung after being exposed to the sun, chicken manure is respectively put into fermentation vat, tiltedly hair boiling is added Mountain flour, ferment bacterium stir evenly, and then fermentation vat sealing 15d ferments, the cow dung after fermentation, chicken manure are respectively put into dry The dry 20min of dry machine, drying temperature are 37 DEG C, are then placed in pulverizer and are crushed;
Step C: enchashment has without crushing and dry animal tankage, maize flour, tapioca flour, Phaeodactylum tricornutum powder, Zhanjiang fork Whip chrysophyceae powder, micro- quasi- ball algae powder are spare;
Step D: step A is taken to rub treated 2 parts of sheep blood, 5.5 portions of yellow meal worms, 3.5 parts of animal tankages, 4 parts of pork livers, 1.4 Part chicken intestines, 1.5 portions of clam worms, 2 portions of blood clam meat thaw respectively;
Step E: the above-mentioned substance mixing after defrosting is put into blender and is stirred, step is added during stirring Rapid B treated 5.7 parts of cow dungs, 3.8 parts of chicken manures, 3.5 parts of animal tankages, 3 portions of maize flours, 2.5 parts of tapioca flours, 9 parts of phaeodactylum tricornutums refer to Algae powder, 15 parts of station-service power source powder, 12 parts of micro- quasi- ball algae powder, 2 parts of sheep blood, 1.6 parts of soy sauce grains, 3.8 portions of soybean residues, 0.9 part Chinese herbal medicine compound is sterilized, continues stirring until being uniformly mixed.
The revolving speed of three-stage meat grinder is 120r/min in step A, and the Minced Steak time is 3min.
The feeding method of feed feeding device are as follows: taking a volume is 330 milliliters of waste and old easy open can main body, is cut with tinsmith snips The whole of a bottom is gone, other end bottom cuts off part, and staying a diameter is the circular hole of 3cm, is sewed with green polyethylene cloth old Length is the taper cloth bag of 25cm, and taper cloth bag both ends are all openings, and butt diameter is degree on easy-to-draw can body just to cover, Other end bore is 3cm, and butt end is covered on easy-to-draw can body, and tied with thin wire, in addition with awl in easy-to-draw can body The aperture that 8 apertures are 3mm is pricked on side wall, is put into 80g feed of the present invention in easy-to-draw can body, the present apparatus is placed on offshore side 2m, in the water body of depth of water 40cm, loach enters easy-to-draw can body feeding from circular hole, from the taper end of taper cloth bag after the completion of food Opening is escaped, and also some flees from from the opening of easy-to-draw can body, feeds within one day 3 times, i.e., feeds once every 8h.
Embodiment 2
A kind of feed that can prevent and treat loach saprolegniasis, is made of following composition by weight: 3 parts of sheep blood, 6.4 portions of yellow meal worms, and 5.5 Part animal tankage, 6.4 parts of pork livers, 2.5 parts of chicken intestines, 7.4 parts of cow dungs, 4.5 portions of maize flours, 5.8 parts of chicken manures, 3 portions of clam worms, 2.2 parts of sauce Oily grain, 3.5 parts of tapioca flours, 3.8 portions of blood clam meat, 4.5 portions of soybean residues, 15 parts of Phaeodactylum tricornutum powder, 20 parts of station-service power source powder, 18 parts of micro- quasi- ball algae powder, 1.2 parts of sterilization Chinese herbal medicine compounds.
Chinese herbal medicine compound is sterilized by 46.67% mock-strawberry of the following raw material, 34.21% garlic, 7.63% dendrobium candidum, 5.27% sulphaguanidine.
A kind of preparation method for the feed that can prevent and treat loach saprolegniasis, comprising the following steps:
Step A: it takes sheep blood in above-mentioned component, yellow meal worm, animal tankage, pork liver, chicken intestines, clam worm, blood clam meat to clean, is put into ice It is 5 DEG C that case, which is refrigerated to temperature, pork liver is cut into the strip of long 6cm, width 3cm, by yellow meal worm, chicken intestines, the clam worm, blood clam after freezing Meat and strip pork liver are respectively put into three-stage meat grinder until rubbing, and then refrigerate spare;
Step B: the cow dung of above-mentioned component, chicken manure is taken to carry out fermentation 20d, specific zymotechnique again are as follows: first sudden and violent in the sun 3d is shone, cow dung, the chicken manure of water content 7% is obtained, the cow dung after being exposed to the sun, chicken manure is respectively put into fermentation vat, tiltedly hair boiling is added Mountain flour, ferment bacterium stir evenly, and then fermentation vat sealing 17d ferments, the cow dung after fermentation, chicken manure are respectively put into dry The dry 30min of dry machine, drying temperature are 38 DEG C, are then placed in pulverizer and are crushed;
Step C: enchashment has without crushing and dry animal tankage, maize flour, tapioca flour, Phaeodactylum tricornutum powder, Zhanjiang fork Whip chrysophyceae powder, micro- quasi- ball algae powder are spare;
Step D: take step A rub treated 3 parts of sheep blood, 6.4 portions of yellow meal worms, 5.5 parts of animal tankages, 6.4 parts of pork livers, 2.5 parts of chicken intestines, 3 portions of clam worms, 3.8 portions of blood clam meat thaw respectively;
Step E: the above-mentioned substance mixing after defrosting is put into blender and is stirred, step is added during stirring Rapid B treated 7.4 parts of cow dungs, 5.8 parts of chicken manures, 5.5 parts of animal tankages, 4.5 portions of maize flours, 3.5 parts of tapioca flours, 15 parts of phaeodactylum tricornutums Refer to algae powder, 20 parts of station-service power source powder, 18 parts of micro- quasi- ball algae powder, 3 parts of sheep blood, 2.2 parts of soy sauce grains, 4.5 parts of soybean residues, 1.2 Part sterilization Chinese herbal medicine compound continues stirring until being uniformly mixed;
The revolving speed of three-stage meat grinder is 130r/min in step A, and the Minced Steak time is 4min.
The feeding method of feed feeding device are as follows: taking a volume is 330 milliliters of waste and old easy open can main body, is cut with tinsmith snips The whole of a bottom is gone, other end bottom cuts off part, and staying a diameter is the circular hole of 3cm, is sewed with green polyethylene cloth old Length is the taper cloth bag of 25cm, and taper cloth bag both ends are all openings, and butt diameter is degree on easy-to-draw can body just to cover, Other end bore is 3cm, and butt end is covered on easy-to-draw can body, and tied with thin wire, in addition with awl in easy-to-draw can body The aperture that 8 apertures are 3mm is pricked on side wall, is put into 80g feed of the present invention in easy-to-draw can body, the present apparatus is placed on offshore side 3m, in the water body of depth of water 70cm, loach enters easy-to-draw can body feeding from circular hole, from the taper end of taper cloth bag after the completion of food Opening is escaped, and also some flees from from the opening of easy-to-draw can body, feeds within one day 3 times, i.e., feeds once every 8h.
Embodiment 3
A kind of feed that can prevent and treat loach saprolegniasis, is made of following composition by weight: 4 parts of sheep blood, 6.8 portions of yellow meal worms, and 5.2 Part animal tankage, 5.9 parts of pork livers, 2.8 parts of chicken intestines, 5.4 parts of cow dungs, 3.6 portions of maize flours, 4.7 parts of chicken manures, 2.9 portions of clam worms, 2.3 parts Soy sauce grain, 2.8 parts of tapioca flours, 4 portions of blood clam meat, 6.4 portions of soybean residues, 22 parts of Phaeodactylum tricornutum powder, 17 parts of station-service power source powder, 12 parts of micro- quasi- ball algae powder, 1.3 parts of sterilization Chinese herbal medicine compounds.
Sterilization Chinese herbal medicine compound is made of the following raw material: 48.57% mock-strawberry, 36.5% garlic, 8.85% dendrobium candidum, 6.42% sulphaguanidine.
A kind of preparation method for the feed that can prevent and treat loach saprolegniasis, comprising the following steps:
Step A: it takes sheep blood in above-mentioned component, yellow meal worm, animal tankage, pork liver, chicken intestines, clam worm, blood clam meat to clean, is put into ice It is 10 DEG C that case, which is refrigerated to temperature, pork liver is cut into the strip of long 7cm, width 4cm, by yellow meal worm, chicken intestines, the clam worm, hair after freezing Blood clam meat and strip pork liver are respectively put into three-stage meat grinder until rubbing, and then refrigerate spare;
Step B: the cow dung of above-mentioned component, chicken manure is taken to carry out fermentation 20d, specific zymotechnique again are as follows: first sudden and violent in the sun 5d is shone, cow dung, the chicken manure of water content 10% is obtained, the cow dung after being exposed to the sun, chicken manure is respectively put into fermentation vat, tiltedly hair boiling is added Mountain flour, ferment bacterium stir evenly, and then fermentation vat sealing 18d ferments, the cow dung after fermentation, chicken manure are respectively put into dry The dry 40min of dry machine, drying temperature are 40 DEG C, are then placed in pulverizer and are crushed;
Step C: enchashment has without crushing and dry animal tankage, maize flour, tapioca flour, Phaeodactylum tricornutum powder, Zhanjiang fork Whip chrysophyceae powder, micro- quasi- ball algae powder are spare;
Step D: take step A rub treated 4 parts of sheep blood, 6.8 portions of yellow meal worms, 5.2 parts of animal tankages, 5.9 parts of pork livers, 2.8 parts of chicken intestines, 2.9 portions of clam worms, 4 portions of blood clam meat thaw respectively;
Step E: the above-mentioned substance mixing after defrosting is put into blender and is stirred, step is added during stirring Rapid B treated 5.4 parts of cow dungs, 4.7 parts of chicken manures, 5.2 parts of animal tankages, 3.6 portions of maize flours, 2.8 parts of tapioca flours, 22 parts of phaeodactylum tricornutums Refer to algae powder, 17 parts of station-service power source powder, 12 parts of micro- quasi- ball algae powder, 4 parts of sheep blood, 2.3 parts of soy sauce grains, 6.4 parts of soybean residues, 1.3 Part sterilization Chinese herbal medicine compound continues stirring until being uniformly mixed.
The revolving speed of three-stage meat grinder is 150r/min in step A, and the Minced Steak time is 5min.
The feeding method of feed feeding device are as follows: taking a volume is 330 milliliters of waste and old easy open can main body, is cut with tinsmith snips The whole of a bottom is gone, other end bottom cuts off part, and staying a diameter is the circular hole of 3cm, is sewed with green polyethylene cloth old Length is the taper cloth bag of 25cm, and taper cloth bag both ends are all openings, and butt diameter is degree on easy-to-draw can body just to cover, Other end bore is 3cm, and butt end is covered on easy-to-draw can body, and tied with thin wire, in addition with awl in easy-to-draw can body The aperture that 8 apertures are 3mm is pricked on side wall, is put into 80g feed of the present invention in easy-to-draw can body, the present apparatus is placed on offshore side 4m, in the water body of depth of water 90cm, loach enters easy-to-draw can body feeding from circular hole, from the taper end of taper cloth bag after the completion of food Opening is escaped, and also some flees from from the opening of easy-to-draw can body, feeds within one day 3 times, i.e., feeds once every 8h.
Embodiment 4
A kind of feed that can prevent and treat loach saprolegniasis, is made of following composition by weight: 0.3 part of feed takes off mould dose, 0.5 part of feeding Feed additives, 2 parts of sheep blood, 5.5 portions of yellow meal worms, 3.5 parts of animal tankages, 4 parts of pork livers, 1.4 parts of chicken intestines, 5.7 parts of cow dungs, 3 parts of corns Face, 3.8 parts of chicken manures, 1.5 portions of clam worms, 1.6 parts of soy sauce grains, 2.5 parts of tapioca flours, 2 portions of blood clam meat, 3.8 portions of soybean residues, 9 parts of triangles Brown algae powder, 15 parts of station-service power source powder, 12 parts of micro- quasi- ball algae powder, 0.9 part of sterilization Chinese herbal medicine compound.
Wherein, feed takes off mould dose and is made of the following raw material: 51.61 montmorillonites, 11.1% attapulgite, 5.56% oxalic acid, 11.1% tourmaline;Feed addictive is made of the following raw material: 0.55% yeast extract, 7.83% sweet potato powder, 2.73% fruit Sugar, 0.38% aspergillus, 16.83% heulandite powder, 0.55% enema, 4.37% cimicifugae foetidae, 11.78% white granulated sugar, 0.22% Anthocyanin, 18.93% bone soup, 13.46% γ-aminobutyric acid, 4.37% betel nut, 9.67% azedarach, 1.09% glutamic acid Sodium;Sterilization Chinese herbal medicine compound is made of the following raw material: 43.75% mock-strawberry, 32.14% garlic, 4.57% dendrobium candidum, 3.35% sulphaguanidine.
A kind of preparation method for the feed that can prevent and treat loach saprolegniasis, comprising the following steps:
Step A: it takes sheep blood in above-mentioned component, yellow meal worm, animal tankage, pork liver, chicken intestines, clam worm, blood clam meat to clean, is put into ice It is 3 DEG C that case, which is refrigerated to temperature, pork liver is cut into the strip of long 5cm, width 2cm, by yellow meal worm, chicken intestines, the clam worm, blood clam after freezing Meat and strip pork liver are respectively put into three-stage meat grinder until rubbing, and then refrigerate spare;
Step B: the cow dung of above-mentioned component, chicken manure is taken to carry out fermentation 20d, specific zymotechnique again are as follows: first sudden and violent in the sun 2d is shone, cow dung, the chicken manure of water content 5% is obtained, the cow dung after being exposed to the sun, chicken manure is respectively put into fermentation vat, tiltedly hair boiling is added Mountain flour, ferment bacterium stir evenly, and then fermentation vat sealing 15d ferments, the cow dung after fermentation, chicken manure are respectively put into dry The dry 20min of dry machine, drying temperature are 37 DEG C, are then placed in pulverizer and are crushed;
Step C: enchashment has without crushing and dry animal tankage, maize flour, tapioca flour, Phaeodactylum tricornutum powder, Zhanjiang fork Whip chrysophyceae powder, micro- quasi- ball algae powder are spare;
Step D: step A is taken to rub treated 2 parts of sheep blood, 5.5 portions of yellow meal worms, 3.5 parts of animal tankages, 4 parts of pork livers, 1.4 Part chicken intestines, 1.5 portions of clam worms, 2 portions of blood clam meat thaw respectively;
Step E: the above-mentioned substance mixing after defrosting is put into blender and is stirred, step is added during stirring Rapid B treated 5.7 parts of cow dungs, 3.8 parts of chicken manures, 3.5 parts of animal tankages, 3 portions of maize flours, 2.5 parts of tapioca flours, 9 parts of phaeodactylum tricornutums refer to Algae powder, 15 parts of station-service power source powder, 12 parts of micro- quasi- ball algae powder, 2 parts of sheep blood, 1.6 parts of soy sauce grains, 3.8 portions of soybean residues, 0.9 part Chinese herbal medicine compound is sterilized, continues stirring until being uniformly mixed.
The revolving speed of three-stage meat grinder is 120r/min in step A, and the Minced Steak time is 3min.
A kind of feed feeding device that can prevent and treat loach saprolegniasis as shown in Figure 1 mainly includes cabinet 1, grinds device 2, device 3, device for feeding 4, power supply device are roasted, 1 upper end of cabinet is provided with feeding inlet 10, and 1 inner inclination of cabinet is provided with cross Plate, transverse slat will be divided into filter chamber 11, roast chamber 12 in cabinet 1, filter chamber 11 is tilted to be provided with filter screen 110,1 bottom of cabinet End is provided with tray 13, as shown in Fig. 2, being provided with multiple discharge ports 130 on tray 130;Grinding device 2 includes grinding chamber Body 20, first motor 21, the first rotation axis 22, grinding block 23, arc grinding base 24, grind cavity 20 and filter screen 110 tilts Lower end connection, the setting of first motor 21 are being ground outside cavity 20, and the first rotation axis 22 is arranged in first motor 21, and first Motor 21 is that the first rotation axis 22 provides power, and grinding block 23 is arranged in the first rotation axis 22, and the setting of arc grinding base 24 exists It grinds in cavity 20, and is located at 23 lower end of grinding block, 24 bottom end of arc grinding base is provided with discharge hole 240;Roasting device 3 includes Cylinder 30, the second motor 31, the second rotation axis 32, discharge head 33 are roasted, the setting of cylinder 30 is roasted and is roasting in chamber 12, and one end It is connect with 11 bottom end of filter chamber, roasts in cylinder 30 and be provided with electric heating wire, roasted 30 outside both ends of cylinder and wrap up respectively and be equipped with Two gears 1, in the second rotation axis 32 setting there are two gear 2 320, two gears 1 respectively with two gears two 320 are meshed, and the second motor 31 is that the second rotation axis 32 provides power, and as shown in Figure 1,3, the setting of discharge head 33 is roasting cylinder 30 one end far from filter chamber 11, discharge head 33 are located at 13 upper end of tray;As shown in figure 4, device for feeding 4 includes pop can master Body 40, taper cloth bag 41, easy-to-draw can body 40 have multiple, and multiple easy-to-draw can bodies 40 are connected by discharge port 130 and tray 13 It connects, easy-to-draw 40 one end of can body is provided with the circular hole 400 that diameter is 3 centimetres, and easy-to-draw 40 lateral wall of can body is provided with 8 apertures For 3 millimeters of aperture 401,41 length of taper cloth bag is 25 centimetres, and 41 butt end of taper cloth bag is set in pop can by thin wire Easy-to-draw can body 40 covers the part on easy-to-draw can body 40 and accounts for 8 centimetres far from 400 one end of circular hole, and free part is long Degree is 17 centimetres;Power supply device is first motor 21, the second motor 31, electric heating wire provide power supply.
The feeding method of feed feeding device are as follows: the present apparatus is placed on offshore side 2m, in the water body of depth of water 40cm, by feed After grinding device 2, roasting the processing of device 3, into easy-to-draw can body 40, loach enters easy-to-draw can body from circular hole 400 40 feedings are open after the completion of food from the taper end of taper cloth bag 41 and escape, and also some escapes from the opening of easy-to-draw can body 40 From feeding within one day 3 times, i.e., fed once every 8h.
Embodiment 5
A kind of feed that can prevent and treat loach saprolegniasis, is made of following composition by weight: 0.5 part of feed takes off mould dose, 0.6 part of feeding Feed additives, 3 parts of sheep blood, 6.4 portions of yellow meal worms, 5.5 parts of animal tankages, 6.4 parts of pork livers, 2.5 parts of chicken intestines, 7.4 parts of cow dungs, 4.5 parts Maize flour, 5.8 parts of chicken manures, 3 portions of clam worms, 2.2 parts of soy sauce grains, 3.5 parts of tapioca flours, 3.8 portions of blood clam meat, 4.5 portions of soybean residues, 15 parts Phaeodactylum tricornutum powder, 20 parts of station-service power source powder, 18 parts of micro- quasi- ball algae powder, 1.2 parts of sterilization Chinese herbal medicine compounds.
Wherein, feed takes off mould dose and is made of the following raw material: 63.32% montmorillonite, 12.56% attapulgite, 6.43% grass Acid, 11.76% tourmaline;Feed addictive is made of the following raw material: 1.32% yeast extract, 8.23% sweet potato powder, 2.81% fructose, 0.382% aspergillus, 16.93% heulandite powder, 0.98% enema, 4.85% cimicifugae foetidae, 11.96% white sand Sugar, 0.28% anthocyanin, 19.35% bone soup, 13.91% γ-aminobutyric acid, 4.46% betel nut, 9.72% azedarach, 1.46% sodium glutamate;Chinese herbal medicine compound is sterilized by 46.67% mock-strawberry of the following raw material, 34.21% garlic, 7.63% iron sheet stone Dry measure used in former times, 5.27% sulphaguanidine.
A kind of preparation method for the feed that can prevent and treat loach saprolegniasis, comprising the following steps:
Step A: it takes sheep blood in above-mentioned component, yellow meal worm, animal tankage, pork liver, chicken intestines, clam worm, blood clam meat to clean, is put into ice It is 5 DEG C that case, which is refrigerated to temperature, pork liver is cut into the strip of long 6cm, width 3cm, by yellow meal worm, chicken intestines, the clam worm, blood clam after freezing Meat and strip pork liver are respectively put into three-stage meat grinder until rubbing, and then refrigerate spare;
Step B: the cow dung of above-mentioned component, chicken manure is taken to carry out fermentation 20d, specific zymotechnique again are as follows: first sudden and violent in the sun 3d is shone, cow dung, the chicken manure of water content 7% is obtained, the cow dung after being exposed to the sun, chicken manure is respectively put into fermentation vat, tiltedly hair boiling is added Mountain flour, ferment bacterium stir evenly, and then fermentation vat sealing 17d ferments, the cow dung after fermentation, chicken manure are respectively put into dry The dry 30min of dry machine, drying temperature are 38 DEG C, are then placed in pulverizer and are crushed;
Step C: enchashment has without crushing and dry animal tankage, maize flour, tapioca flour, Phaeodactylum tricornutum powder, Zhanjiang fork Whip chrysophyceae powder, micro- quasi- ball algae powder are spare;
Step D: take step A rub treated 3 parts of sheep blood, 6.4 portions of yellow meal worms, 5.5 parts of animal tankages, 6.4 parts of pork livers, 2.5 parts of chicken intestines, 3 portions of clam worms, 3.8 portions of blood clam meat thaw respectively;
Step E: the above-mentioned substance mixing after defrosting is put into blender and is stirred, step is added during stirring Rapid B treated 7.4 parts of cow dungs, 5.8 parts of chicken manures, 5.5 parts of animal tankages, 4.5 portions of maize flours, 3.5 parts of tapioca flours, 15 parts of phaeodactylum tricornutums Refer to algae powder, 20 parts of station-service power source powder, 18 parts of micro- quasi- ball algae powder, 3 parts of sheep blood, 2.2 parts of soy sauce grains, 4.5 parts of soybean residues, 1.2 Part sterilization Chinese herbal medicine compound continues stirring until being uniformly mixed;
The revolving speed of three-stage meat grinder is 130r/min in step A, and the Minced Steak time is 4min.
A kind of feed feeding device that can prevent and treat loach saprolegniasis as shown in Figure 1 mainly includes cabinet 1, grinds device 2, device 3, device for feeding 4, power supply device are roasted, 1 upper end of cabinet is provided with feeding inlet 10, and 1 inner inclination of cabinet is provided with cross Plate, transverse slat will be divided into filter chamber 11, roast chamber 12 in cabinet 1, filter chamber 11 is tilted to be provided with filter screen 110,1 bottom of cabinet End is provided with tray 13, as shown in Fig. 2, being provided with multiple discharge ports 130 on tray 130;Grinding device 2 includes grinding chamber Body 20, first motor 21, the first rotation axis 22, grinding block 23, arc grinding base 24, grind cavity 20 and filter screen 110 tilts Lower end connection, the setting of first motor 21 are being ground outside cavity 20, and the first rotation axis 22 is arranged in first motor 21, and first Motor 21 is that the first rotation axis 22 provides power, and grinding block 23 is arranged in the first rotation axis 22, and the setting of arc grinding base 24 exists It grinds in cavity 20, and is located at 23 lower end of grinding block, 24 bottom end of arc grinding base is provided with discharge hole 240;Roasting device 3 includes Cylinder 30, the second motor 31, the second rotation axis 32, discharge head 33 are roasted, the setting of cylinder 30 is roasted and is roasting in chamber 12, and one end It is connect with 11 bottom end of filter chamber, roasts in cylinder 30 and be provided with electric heating wire, roasted 30 outside both ends of cylinder and wrap up respectively and be equipped with Two gears 1, in the second rotation axis 32 setting there are two gear 2 320, two gears 1 respectively with two gears two 320 are meshed, and the second motor 31 is that the second rotation axis 32 provides power, and as shown in Figure 1,3, the setting of discharge head 33 is roasting cylinder 30 one end far from filter chamber 11, discharge head 33 are located at 13 upper end of tray;As shown in figure 4, device for feeding 4 includes pop can master Body 40, taper cloth bag 41, easy-to-draw can body 40 have multiple, and multiple easy-to-draw can bodies 40 are connected by discharge port 130 and tray 13 It connects, easy-to-draw 40 one end of can body is provided with the circular hole 400 that diameter is 3 centimetres, and easy-to-draw 40 lateral wall of can body is provided with 8 apertures For 3 millimeters of aperture 401,41 length of taper cloth bag is 25 centimetres, and 41 butt end of taper cloth bag is set in pop can by thin wire Easy-to-draw can body 40 covers the part on easy-to-draw can body 40 and accounts for 8 centimetres far from 400 one end of circular hole, and free part is long Degree is 17 centimetres;Power supply device is first motor 21, the second motor 31, electric heating wire provide power supply.
The feeding method of feed feeding device are as follows: the present apparatus is placed on offshore side 3m, in the water body of depth of water 70cm, by feed After grinding device 2, roasting the processing of device 3, into easy-to-draw can body 40, loach enters easy-to-draw can body from circular hole 400 40 feedings are open after the completion of food from the taper end of taper cloth bag 41 and escape, and also some escapes from the opening of easy-to-draw can body 40 From feeding within one day 3 times, i.e., fed once every 8h.
Embodiment 6
A kind of feed that can prevent and treat loach saprolegniasis, is made of following composition by weight: 0.6 part of feed takes off mould dose, 0.7 part of feeding Feed additives, 4 parts of sheep blood, 6.8 portions of yellow meal worms, 5.2 parts of animal tankages, 5.9 parts of pork livers, 2.8 parts of chicken intestines, 5.4 parts of cow dungs, 3.6 parts Maize flour, 4.7 parts of chicken manures, 2.9 portions of clam worms, 2.3 parts of soy sauce grains, 2.8 parts of tapioca flours, 4 portions of blood clam meat, 6.4 portions of soybean residues, 22 parts Phaeodactylum tricornutum powder, 17 parts of station-service power source powder, 12 parts of micro- quasi- ball algae powder, 1.3 parts of sterilization Chinese herbal medicine compounds.
Wherein, feed takes off mould dose and is made of the following raw material: 65.2% montmorillonite, 14.77% attapulgite, 7.68% grass Acid, 12.35% tourmaline;Feed addictive is made of the following raw material: 1.68% yeast extract, 8.83% sweet potato powder, 2.94% fructose, 0.39% aspergillus, 17.02% heulandite powder, 1.1% enema, 5.05% cimicifugae foetidae, 12.56% white granulated sugar, 0.34% anthocyanin, 19.75% bone soup, 14.29% γ-aminobutyric acid, 4.54% betel nut, 9.83% azedarach, 1.68% Sodium glutamate;Sterilization Chinese herbal medicine compound is made of the following raw material: 48.57% mock-strawberry, 36.5% garlic, 8.85% iron sheet stone Dry measure used in former times, 6.42% sulphaguanidine.
A kind of preparation method for the feed that can prevent and treat loach saprolegniasis, comprising the following steps:
Step A: it takes sheep blood in above-mentioned component, yellow meal worm, animal tankage, pork liver, chicken intestines, clam worm, blood clam meat to clean, is put into ice It is 10 DEG C that case, which is refrigerated to temperature, pork liver is cut into the strip of long 7cm, width 4cm, by yellow meal worm, chicken intestines, the clam worm, hair after freezing Blood clam meat and strip pork liver are respectively put into three-stage meat grinder until rubbing, and then refrigerate spare;
Step B: the cow dung of above-mentioned component, chicken manure is taken to carry out fermentation 20d, specific zymotechnique again are as follows: first sudden and violent in the sun 5d is shone, cow dung, the chicken manure of water content 10% is obtained, the cow dung after being exposed to the sun, chicken manure is respectively put into fermentation vat, tiltedly hair boiling is added Mountain flour, ferment bacterium stir evenly, and then fermentation vat sealing 18d ferments, the cow dung after fermentation, chicken manure are respectively put into dry The dry 40min of dry machine, drying temperature are 40 DEG C, are then placed in pulverizer and are crushed;
Step C: enchashment has without crushing and dry animal tankage, maize flour, tapioca flour, Phaeodactylum tricornutum powder, Zhanjiang fork Whip chrysophyceae powder, micro- quasi- ball algae powder are spare;
Step D: take step A rub treated 4 parts of sheep blood, 6.8 portions of yellow meal worms, 5.2 parts of animal tankages, 5.9 parts of pork livers, 2.8 parts of chicken intestines, 2.9 portions of clam worms, 4 portions of blood clam meat thaw respectively;
Step E: the above-mentioned substance mixing after defrosting is put into blender and is stirred, step is added during stirring Rapid B treated 5.4 parts of cow dungs, 4.7 parts of chicken manures, 5.2 parts of animal tankages, 3.6 portions of maize flours, 2.8 parts of tapioca flours, 22 parts of phaeodactylum tricornutums Refer to algae powder, 17 parts of station-service power source powder, 12 parts of micro- quasi- ball algae powder, 4 parts of sheep blood, 2.3 parts of soy sauce grains, 6.4 parts of soybean residues, 1.3 Part sterilization Chinese herbal medicine compound continues stirring until being uniformly mixed.
The revolving speed of three-stage meat grinder is 150r/min in step A, and the Minced Steak time is 5min.
A kind of feed feeding device that can prevent and treat loach saprolegniasis as shown in Figure 1 mainly includes cabinet 1, grinds device 2, device 3, device for feeding 4, power supply device are roasted, 1 upper end of cabinet is provided with feeding inlet 10, and 1 inner inclination of cabinet is provided with cross Plate, transverse slat will be divided into filter chamber 11, roast chamber 12 in cabinet 1, filter chamber 11 is tilted to be provided with filter screen 110,1 bottom of cabinet End is provided with tray 13, as shown in Fig. 2, being provided with multiple discharge ports 130 on tray 130;Grinding device 2 includes grinding chamber Body 20, first motor 21, the first rotation axis 22, grinding block 23, arc grinding base 24, grind cavity 20 and filter screen 110 tilts Lower end connection, the setting of first motor 21 are being ground outside cavity 20, and the first rotation axis 22 is arranged in first motor 21, and first Motor 21 is that the first rotation axis 22 provides power, and grinding block 23 is arranged in the first rotation axis 22, and the setting of arc grinding base 24 exists It grinds in cavity 20, and is located at 23 lower end of grinding block, 24 bottom end of arc grinding base is provided with discharge hole 240;Roasting device 3 includes Cylinder 30, the second motor 31, the second rotation axis 32, discharge head 33 are roasted, the setting of cylinder 30 is roasted and is roasting in chamber 12, and one end It is connect with 11 bottom end of filter chamber, roasts in cylinder 30 and be provided with electric heating wire, roasted 30 outside both ends of cylinder and wrap up respectively and be equipped with Two gears 1, in the second rotation axis 32 setting there are two gear 2 320, two gears 1 respectively with two gears two 320 are meshed, and the second motor 31 is that the second rotation axis 32 provides power, and as shown in Figure 1,3, the setting of discharge head 33 is roasting cylinder 30 one end far from filter chamber 11, discharge head 33 are located at 13 upper end of tray;As shown in figure 4, device for feeding 4 includes pop can master Body 40, taper cloth bag 41, easy-to-draw can body 40 have multiple, and multiple easy-to-draw can bodies 40 are connected by discharge port 130 and tray 13 It connects, easy-to-draw 40 one end of can body is provided with the circular hole 400 that diameter is 3 centimetres, and easy-to-draw 40 lateral wall of can body is provided with 8 apertures For 3 millimeters of aperture 401,41 length of taper cloth bag is 25 centimetres, and 41 butt end of taper cloth bag is set in pop can by thin wire Easy-to-draw can body 40 covers the part on easy-to-draw can body 40 and accounts for 8 centimetres far from 400 one end of circular hole, and free part is long Degree is 17 centimetres;Power supply device is first motor 21, the second motor 31, electric heating wire provide power supply.
The feeding method of feed feeding device are as follows: the present apparatus is placed on offshore side 4m, in the water body of depth of water 90cm, by feed After grinding device 2, roasting the processing of device 3, into easy-to-draw can body 40, loach enters easy-to-draw can body from circular hole 400 40 feedings are open after the completion of food from the taper end of taper cloth bag 41 and escape, and also some escapes from the opening of easy-to-draw can body 40 From feeding within one day 3 times, i.e., fed once every 8h.
Test example:
Experimental study and analysis are carried out to this feed nutrient and feeding effect, the method is as follows:
Test carries out in aquarium (65cm × 45cm × 40cm) indoors, and test duration 20 days.Stopped before on-test Food for 24 hours, is selected and raises and train rear neat specification, relatively uniform 600 tail of loach of Individual Size that health is disease-free, be randomly divided into 5 groups, often 3 repetitions of group, each 50 tail of repetition.Breeding water is the tap water after aeration, and the depth of water is maintained at 0.15m, without soil in water tank, often 3d changes 1 water, to guarantee that water quality is pure and fresh.Water temperature is maintained at 25 DEG C during experiment.
The measurement of growth performance and full nutrition components: formal test is stopped eating for 24 hours before starting, and weighs the first of each case loach respectively Initial body weight calculates average original body mass, stops eating after the test for 24 hours, weigh the terminal weight of each case loach respectively, counts loach Mantissa, calculate average terminal weight, survival rate, rate of body weight gain, specific growth rate.
Rate of body weight gain=(the last first counterpoise of counterpoise -)/first counterpoise × 100%;
First fish tail number × 100% of survival rate=test end fish tail number/test.
Stop eating after culture experiment for 24 hours, 5 tail loach is taken to analyze for full nutrition components at random from every case.Moisture is surveyed Surely 105 DEG C of constant temperature drying methods are used, crude protein measurement uses Micro-kjoldahl method, and crude fat measurement uses soxhlet type Method, coarse ash measurement use Muffle furnace calcination method.
The Analysis of Nutritive Composition result and feeding effect of feed of the present invention are shown in Table 1,2 and 3.
Table 1: feed nutrition composition analysis result (dry feed, weight percent)
Table 2: the influence that mixed feed grows loach
(loach grown naturally using in pond as control)
Table 3: influence of the feed to loach body ingredient
The loach grown naturally using in pond as control.Wherein crude protein, crude fat, crude ash content be account for dry weight and It is not the percentage of weight in wet base.
Conclusion: from table 2 and 3 as can be seen that the feed has preferable facilitation, test group loach to loach growth and development Rate of body weight gain and survival rate are apparently higher than control group, visually observe, and loach is vivaciously active, and color is vivid, and lesion is seldom.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations;Although Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used To modify to technical solution documented by previous embodiment or equivalent replacement of some of the technical features;And These are modified or replaceed, the spirit and model of technical solution of the embodiment of the present invention that it does not separate the essence of the corresponding technical solution It encloses.

Claims (9)

1. a kind of feed that can prevent and treat loach saprolegniasis, which is characterized in that be made of following composition by weight: 1-4 parts of sheep blood, 5-7 Part yellow meal worm, 3-6 parts of animal tankages, 4-7 parts of pork livers, 1-3 parts of chicken intestines, 5-8 parts of cow dungs, 3-5 portions of maize flours, 3.5-6.5 parts of chicken manures, 1.5-3.2 portions of clam worms, 1.4-2.5 portions of soy sauce grains, 2-4 parts of tapioca flours, 1.8-4.2 portions of blood clam meat, 3.5-6.5 parts of soybean residues, 8- 24 parts of Phaeodactylum tricornutum powder, 12-24 parts of station-service power source powder, 9-25 parts of micro- quasi- ball algae powder, 0.8-1.4 parts of sterilization Chinese herbal medicines are multiple Close object.
2. a kind of feed that can prevent and treat loach saprolegniasis according to claim 1, which is characterized in that in the said components Further include that 0.3-0.6 parts of feeds take off mould dose, the feed takes off mould dose and is made of the following raw material: 51.61%-65.2% montmorillonite, 11.1%-14.77% attapulgite, 5.56%-7.68% oxalic acid, 11.1%-12.35% tourmaline.
3. a kind of feed that can prevent and treat loach saprolegniasis according to claim 1, which is characterized in that in the said components It further include 0.5-0.7 parts of feed addictives, the feed addictive is made of the following raw material: 0.55%-1.68% extraction from yeast Object, 7.83%-8.83% sweet potato powder, 2.73%-2.94% fructose, 0.38%-0.39% aspergillus, 16.83%-17.02% piece Zeolite powder, 0.55%-1.1% enema, 4.37%-5.05% cimicifugae foetidae, 11.78%-12.56% white granulated sugar, 0.22%- 0.34% anthocyanin, 18.93%-19.75% bone soup, 13.46%-14.29% γ-aminobutyric acid, 4.37%-4.54% Bin Bulky, 9.67%-9.83% azedarach, 1.09%-1.68% sodium glutamate.
4. a kind of feed that can prevent and treat loach saprolegniasis according to claim 1, which is characterized in that the sterilization Chinese herbal medicine Compound is made of the following raw material: 43.75%-48.57% mock-strawberry, 32.14%-36.5% garlic, 4.57%-8.85% iron sheet Dendrobium nobile, 3.35%-6.42% sulphaguanidine.
5. a kind of preparation method for the feed that can prevent and treat loach saprolegniasis, which comprises the following steps:
Step A: it takes sheep blood described in above-mentioned component, yellow meal worm, animal tankage, pork liver, chicken intestines, clam worm, blood clam meat to clean, is put into ice It is 0-10 DEG C that case, which is refrigerated to temperature, pork liver is cut into the strip of long 5-7cm, width 2-4cm, by the yellow meal worm after freezing, chicken intestines, sand Silkworm, blood clam meat and strip pork liver are respectively put into three-stage meat grinder until rubbing, and then refrigerate spare.
Step B: the cow dung of above-mentioned component, chicken manure is taken to carry out fermentation 20d, specific zymotechnique again are as follows: first sudden and violent in the sun 2-5d is shone, cow dung, the chicken manure of water content 5%-10% is obtained, the cow dung after being exposed to the sun, chicken manure is respectively put into fermentation vat, is added Clinoptilolite powder, ferment bacterium stir evenly, and then fermentation vat sealing 15-18d ferment, by the cow dung after fermentation, chicken manure It is respectively put into the dry 20-40min of drying machine, drying temperature is 37-40 DEG C, is then placed in pulverizer and is crushed.
Step C: enchashment has without crushing and dry animal tankage, maize flour, tapioca flour, Phaeodactylum tricornutum powder, Zhanjiang fork whip gold Algae powder, micro- quasi- ball algae powder are spare.
Step D: step A is taken to rub treated 1-4 parts of sheep blood, 5-7 portions of yellow meal worms, 3-6 parts of animal tankages, 4-7 parts of pork livers, 1-3 Part chicken intestines, 1.5-3.2 clam worm, 1.8-4.2 blood clam meat thaw respectively.
Step E: the above-mentioned substance mixing after defrosting is put into blender and is stirred, step B is added during stirring Treated 5-8 parts of cow dungs, 3.5-6.5 parts of chicken manures, 3-6 parts of animal tankages, 3-5 portions of maize flours, 2-4 parts of tapioca flours, 8-24 part three Angle brown algae powder, 12-24 parts of station-service power source powder, 9-25 parts of micro- quasi- ball algae powder, 1-4 parts of sheep blood, 1.4-2.5 portions of soy sauce grain, 3.5-6.5 portions of soybean residues, 0.8-1.4 parts of sterilization Chinese herbal medicine compounds continue stirring until being uniformly mixed.
6. a kind of preparation method of feed that can prevent and treat loach saprolegniasis according to claim 5, which is characterized in that described The revolving speed of three-stage meat grinder is 120-150r/min in step A, and the Minced Steak time is 3-5min.
7. a kind of feed feeding device that can prevent and treat loach saprolegniasis, which is characterized in that mainly include cabinet (1), grind device (2), device (3), device for feeding (4), power supply device are roasted, cabinet (1) upper end is provided with feeding inlet (10), cabinet (1) Inner inclination is provided with transverse slat, and the transverse slat will be divided into filter chamber (11) in cabinet (1), roast chamber (12), the filter chamber (11) tilted to be provided with filter screen (110), cabinet (1) bottom end is provided with tray (13), is arranged on the tray (130) There are multiple discharge ports (130);The grinding device (2) includes grinding cavity (20), first motor (21), the first rotation axis (22), grinding block (23), arc grinding base (24), the grinding cavity (20) connect with filter screen (110) inclination lower end, described First motor (21) setting is external in grinding cavity (20), and first rotation axis (22) is arranged on first motor (21), and First motor (21) is that the first rotation axis (22) provide power, and the grinding block (23) is arranged on the first rotation axis (22), institute It states arc grinding base (24) setting grinding in cavity (20), and is located at grinding block (23) lower end, arc grinding base (24) bottom end It is provided with discharge hole (240);Described roast device (3) include roasting cylinder (30), the second motor (31), the second rotation axis (32), discharge head (33), it is described to roast cylinder (30) setting and roasting in chamber (12), and one end and filter chamber (11) bottom end connect Connect, roast and be provided with electric heating wire in cylinder (30), roast both ends on the outside of cylinder (30) wrap up respectively set there are two gear one (301), on second rotation axis (32) setting there are two gear two (320), described two gears one (301) respectively with two Gear two (320) is meshed, and second motor (31) is that the second rotation axis (32) provide power, discharge head (33) setting The one end of cylinder (30) far from filter chamber (11) is being roasted, discharge head (33) is located at tray (13) upper end;The device for feeding It (4) include easy-to-draw can body (40), taper cloth bag (41), the easy-to-draw can body (40) has multiple, multiple easy-to-draw can bodies (40) it is connect by the discharge port (130) with tray (13), it is 3 centimetres that easy-to-draw can body (40) one end, which is provided with diameter, Circular hole (400), easy-to-draw can body (40) lateral wall are provided with the aperture (401) that 8 apertures are 3 millimeters, the taper cloth bag (41) length is 25 centimetres, and taper cloth bag (41) butt end is set in the easy-to-draw can body of pop can (40) far from circular hole by thin wire (400) one end, and cover the part on easy-to-draw can body (40) and account for 8 centimetres, free partial-length is 17 centimetres;The electricity Source device is first motor (21), the second motor (31), electric heating wire provide power supply.
8. a kind of feed feeding device that can prevent and treat loach saprolegniasis according to claim 7, the taper cloth bag (41) Material be green polyethylene cloth.
9. a kind of feed feeding device that can prevent and treat loach saprolegniasis according to claim 7, the feed feeding device Feeding method are as follows: the present apparatus is placed on offshore side 2-4m, in the water body of depth of water 40-90cm, by feed by grinding device (2), after roasting device (3) processing, into easy-to-draw can body (40), loach enters easy-to-draw can body (40) at circular hole (400) Feeding is open after the completion of food from the taper end of taper cloth bag (41) and escapes, also some opening from easy-to-draw can body (40) It flees from, feeds within one day 3 times, i.e., fed once every 8h.
CN201811298551.5A 2018-11-02 2018-11-02 A kind of feed and feeding device that can prevent and treat loach saprolegniasis Pending CN109198303A (en)

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