CN106688988A - Hirudinaria manillensis aquaculture device and method for over-winter aquaculture of hirudinaria manillensis by using device - Google Patents
Hirudinaria manillensis aquaculture device and method for over-winter aquaculture of hirudinaria manillensis by using device Download PDFInfo
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- CN106688988A CN106688988A CN201611207522.4A CN201611207522A CN106688988A CN 106688988 A CN106688988 A CN 106688988A CN 201611207522 A CN201611207522 A CN 201611207522A CN 106688988 A CN106688988 A CN 106688988A
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- hiruto
- culturing pool
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- aquaculture
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- 244000144974 aquaculture Species 0.000 title abstract 13
- 241000500851 Poecilobdella manillensis Species 0.000 title abstract 8
- 238000010438 heat treatment Methods 0.000 claims abstract description 45
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/06—Arrangements for heating or lighting in, or attached to, receptacles for live fish
- A01K63/065—Heating or cooling devices
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Zoology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a hirudinaria manillensis aquaculture device. The device comprises aquaculture ponds, spawning platforms and a heat retaining mechanism. Heating cables are laid on the bottoms of the aquaculture ponds, a temperature probe cable is arranged below the liquid level of each aquaculture pond, and the heating cables and the temperature probe cables are connected with a temperature controller; the heat retaining mechanism is erected above the aquaculture ponds and the spawning platforms, and provided with nut rods, keels, heat retaining panels and a thin film shed from bottom to top. The invention further discloses a method for over-winter aquaculture of the hirudinaria manillensis by using the device. By the design of the aquaculture ponds, the spawning platforms and the heat retaining mechanism in the hirudinaria manillensis aquaculture device, the stability of the temperature during the over-winter aquaculture period is effectively guaranteed, meanwhile, through a scientific aquaculture method, the survival rate of the hirudinaria manillensis during the over-winter aquaculture period is effectively improved, the normal growth of the hirudinaria manillensis is ensured, and a beneficial effect on the breeding of the hirudinaria manillensis is also achieved.
Description
Technical field
The present invention relates to hirudiniculture field, more particularly to a kind of hiruto cultivation equipment and luxuriant and rich with fragrance using its cultivation of surviving the winter
The method of ox leech.
Background technology
Hiruto, belongs to the true leech subclass Poecilobdella of Annelida Hirudinea, is commonly called as " golden-rimmed leech ", is a kind of precious doctor
Use leech.Hiruto salivary gland secretion and contain hirudin in vivo.Hirudin is that the effect for finding so far is most strong
Natural specific thrombin inhibitor, is preferable anticoagulation natural drug, have to treatment angiocarpy, cerebral thrombus, angina pectoris etc. compared with
Good curative effect.
With the deep development of hiruto medical value, its market demand potential is huge, be in history with fish for naturally for
It is main, due to largely using quick lime improved soil in agricultural production and applying chemical fertilizer, agricultural chemicals, the discharge of industrial waste, seriously
Ground contamination water body so that the living space of hiruto is less and less, wild resource is fewer and feweri, so as to cause imbalance between supply and demand to dash forward
Go out.In order to obtain hirudin, the imperative of hiruto is propagated artificially, therefore, many cultivation hirutos have been emerged in large numbers in various regions, shape
Into certain cultivation scale.
Hiruto is cold-blooded poikilotherm, has hibernation habit under natural environmental condition.Most hirutos are all
Live in water, winter, many dormancy in soil was survived the winter.However, propagate artificially under environment indoors, due to the temperature of cultivation equipment
Control is unstable to cause temperature fluctuation is big during cultivation, survives the winter in addition when cultivating dispensing density and daily management etc., to hiruto
Survive the winter to survive and have serious influence with the growth and breeding of next year, it is all dead during surviving the winter to result even in hiruto,
This is serious economic loss for raiser.
The content of the invention
It is an object of the invention to solve at least the above, and provide the advantage that at least will be described later.
It is a still further object of the present invention to provide a kind of hiruto cultivation equipment and using its side of cultivation hiruto of surviving the winter
Method, its design for passing through multiple culturing pools and spawning platform and heat preservation mechanism in hiruto cultivation equipment has been effectively ensured more
The stability of temperature during winter cultivation, while the cultural method for passing through science, effectively increases surviving during hiruto is survived the winter
Rate, the normal growth that ensure that hiruto, while also functioning to beneficial effect to breeding.
In order to realize these purposes of the invention and further advantage, there is provided a kind of hiruto cultivation equipment, including：
The multiple culturing pools being arranged alternately are equipped with heating cable with multiple spawning platforms, the culturing pool bottom even,
Culturing pool liquid level lower section is provided with temp probe line, and the heating cable and the temp probe line are connected with temperature controller, cultivation
Pond ullage is provided with water inlet pipe, liquid level lower section and is provided with outlet pipe, and the mouth of pipe of the outlet pipe is provided with anti-escape network, and the spawning is put down
Platform inside is filled with soil；
Heat preservation mechanism, it is set up in culturing pool and spawning platform top, Nut pole, keel, insulation is provided with from top to bottom
Plate and film canopy, the Nut pole are arranged vertically at culturing pool and spawning platform periphery in the form of multiple row and columns,
The keel include the main joist and false keel that are mutually perpendicular to simultaneously clamping positioned at same level, and the warming plate is set up in institute
Keel top is stated, the film canopy from top to bottom covers the warming plate, the Nut pole.
Preferably, the heating cable is bound by nylon cable tie stainless steel electrowelding net, the stainless steel electrowelding net
Lower section is placed with crock, and the temperature controller is installed in ammeter box and is connected with the air switch in ammeter box, the air
Switch is connected with two-way plug-in strip by copper cash, and the two-way plug-in strip is connected with supply lines and stand-by power supply line.
Preferably, the soil of spawning platform interior filling is paddy soils, rough sand or the rubble of 5~10cm thickness, rice field
Gunnysack is equipped with above soil, rough sand or rubble.
Preferably, culturing pool bottom is also equipped with the row of gas tube, the inlet end of the gas tube and an air heater
Gas port is connected, and the air inlet of the air heater connects an air compressor, and the outlet side connection of the gas tube is multiple
Hollow cylinder, hollow cylinder top is provided with multiple ventholes, and multiple venthole tops are pasted with a monoblock microporous sponge simultaneously
Hollow cylinder top is covered, the microporous sponge is dipped in below liquid level.
Preferably, to be set to zigzag near the side wall of spawning platform stepped for the culturing pool, and above the wall of side
Fixed to set up a sunshading board, the sunshading board is parallel with side wall and blocks side wall to form the space being had a rest for hiruto, supports
Grow Chi Cebi and scribble shell powder paint.
Using hiruto cultivation equipment survive the winter cultivation hiruto method, comprise the following steps：
Preparation before S1, cultivation：To the water that 3~8cm depth is put into culturing pool, by temperature controller and heating cable pair
Culturing pool water temperature is adjusted, and water temperature is at 23~30 DEG C and builds heat preservation mechanism for control, and soil is put by being filled out in spawning platform, and in
Soil surface lays gunnysack；
S2, hiruto are delivered：Being invested in culturing pool by every square metre of 40~80 hirutos carries out Wintering Period cultivation；
S3, hiruto daily management：Pig blood or ox blood are chosen as feed, raise film canopy carries out feeding to hiruto,
Film canopy is put down after feeding is complete；Every 4~6 days feedings once, the selection morning 10~12 point carry out feeding, pass through within every 2~3 days
Water pipe and water inlet pipe are once changed water to culturing pool.
Preferably, pig blood or ox blood are as the processing method of feed：Allow pig blood or ox blood natural coagulation into clot, so
The water co-grinding of 2~3 times of clot quality is added to be made blood plasma liquid afterwards, the blood plasma liquid that will be obtained is heated to 37~38 DEG C, that is, make
Obtain the feed.
Preferably, also looked for food including S4 guiding hirutos：Culturing pool side wall is set to zigzag stepped and brush
Shell powder paint, the fixed sunshading board that sets up forms the space being had a rest for hiruto above the wall of side, then once in a week in sky
The casing guiding hiruto that interior dispensing pours into fresh pig ox blood is come in look for food and is had a rest；
Wherein, the preparation method of shell powder paint is：By the oyster shell whiting of 20~30 weight portions, the bamboo charcoal powder of 5~8 weight portions
It is mixed to get powder；By the casein glue of 2~3 weight portions, the tortoise-shell glue of 1~2 weight portion, the glutinous rice glue of 3~5 weight portions and 0.5
The fatty acid methyl ester ethoxylate of~0.8 weight portion is mixed to get latex；6~8 weight are added after powder and latex are mixed
The water of part, then mixes 2~3h at 80~100 DEG C, that is, the shell powder paint is obtained.
Preferably, also including S5 plant disease managements：If there is poor appetite, is disinclined to activity, the situation of anus redness in leech,
The water source that mass fraction containing antibiotic is 0.08%~0.12% is imported into water inlet pipe, then by outlet pipe and water inlet pipe to supporting
Grow the water in pond and once changed water, carry out using the water without antibiotic changing water again after 12~16h.
Preferably, also including S6 culturing pool oxygenations：Daily 12 noon, starts air compressor and air heater,
The air being layed in the gas tube at culturing pool bottom will be passed through to be heated, to air themperature up to 30~35 DEG C, then to cultivation
2~4h is inflated in pond, every cubic metre of aeration quantity of water is 5~8L/h in culturing pool.
The present invention at least includes following beneficial effect：
Firstth, hiruto cultivation equipment of the invention carries out real-time detection by temperature controller to the temperature of culturing pool reclaimed water,
Temperature controller automatically cuts off heating power supply after water temperature reaches design temperature, temperature controller automatic switching on heating electricity during less than design temperature
Heated up in source；Cover warming plate and carry out integral heat insulation, area using film canopy by above culturing pool and spawning platform
Cannot not effectively control water temperature in common indoor culture, the hiruto cultivation equipment of invention be conducive to avoiding water temperature, temperature and
Soil moisture big ups and downs, reach energy-conservation, cost-effective, artificial easy to operate purpose；Simultaneously as heat preservation mechanism is by nut
Bar, keel, warming plate and film canopy simply assemble, so installing, dismounting is quite convenient to, in the excessively complete Wintering Period of hiruto
After can remove, conveniently installed when Wintering Period, it is convenient with simple structure, easy to operate and maintenance
Advantage, it may have good economic benefit；
Secondth, hiruto cultivation equipment of the invention places crock by below stainless steel electrowelding net, on the one hand may be used
To hold up electrowelding net, electrowelding net can be prevented effectively from and pushed down hiruto and stiff, still further aspect can allow hiruto energy
It is enough to be perched below tile, advantageously reduce hiruto stress, improve the survival rate that hiruto is survived the winter；
3rd, culturing pool bottom is equipped with gas tube, and gas tube connects air heater and air compressor, by setting
Oxygenation, multiple outlets are carried out to the water in culturing pool in the hollow cylinder of multiple top tape ventholes of the outlet side of gas tube
Hole top is pasted with a monoblock microporous sponge and covers hollow cylinder top, by multiple ventholes and the knot of microporous sponge
Structure, can be such that air is discharged from the network structure inside microporous sponge, effectively the contact area of increase oxygen and water, more favorably
In dissolved oxygen；The air that will be passed through in water by air heater simultaneously is heated, and is different from conventional oxygen charging method, can be had
Effect prevents winter Cryogenic air from entering the temperature of water reduction water, reduces the loss of heat, so that during effectively reducing oxygenation
Fluctuating temperature, be conducive to surviving the winter for hiruto, improve the survival rate that hiruto is survived the winter；
4th, by culturing pool side wall be set to zigzag it is stepped and brush by oyster shell whiting, bamboo charcoal powder, casein glue, tortoiseshell
The shell powder paint that glue, glutinous rice glue etc. are made, the fixed sunshading board that sets up forms the space being had a rest for hiruto above the wall of side,
Then once in a week in space deliver pour into fresh pig ox blood casing guiding hiruto come in look for food and have a rest；Zigzag
Stepped side walls are easy to hiruto to have a rest, because hiruto may sucked when the casing for pouring into fresh pig ox blood is sucked
During there is blood leakage and go out the growth for going bad and causing harmful levels of pathogens, so in side wall brushing shell powder paint, oyster shell whiting
Rich in chitin, the biocomponents of its double helix are not suitable for bacterial growth, and oyster shell whiting is to Escherichia coli, salmonella, yellow
Glucose fungus have extremely strong antibacterial and bactericidal action, reduce hiruto and infect death by harmful levels of pathogens, so as to improve hiruto
Survival rate；Bamboo charcoal powder has countless holes due to carbonaceous in itself, and this carbonaceous stomata can effectively adsorb a part in water
Suspended solid, the excreta to hiruto can play absorption, decomposition peculiar smell and smelly eliminating effect, while oyster shell whiting and bamboo charcoal powder all have
Have significant antimildew function, it is ensured that water body it is clean；Casein glue, tortoise-shell glue, glutinous rice glue are natural glue, subtract to a certain extent
The influence to water quality using chemical classes glue is lacked；
5th, be heated to for air to be passed through in water after 30~35 DEG C by the present invention, makes the temperature slightly above water of air
Temperature, can air a heat transfer part in water, counteract a part in aerobic process due to water in air
Circulate and dispersed heat, be more beneficial for the stabilization of water temperature, further improve the survival rate that hiruto is survived the winter.
Further advantage of the invention, target and feature embody part by following explanation, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Brief description of the drawings
Fig. 1 is the structural representation of hiruto cultivation equipment in the present invention；
Fig. 2 is the structural representation of heat preservation mechanism in the present invention；
Fig. 3 is the structural representation of gas tube outlet side hollow cylinder in the present invention.
Specific embodiment
With reference to embodiment, the present invention is described in further detail, to make those skilled in the art with reference to specification
Word can be implemented according to this.
<Embodiment 1>
A kind of hiruto cultivation equipment, as shown in Fig. 1~2, including：
The multiple culturing pools 1 being arranged alternately are equipped with heating cable with multiple spawning platforms 2, the culturing pool bottom even
11, the liquid level of culturing pool 1 lower section is provided with temp probe line 12, and the heating cable 11 and the temp probe line 12 are and temperature controller
3 connections, the ullage of culturing pool 1 is provided with water inlet pipe, liquid level lower section and is provided with outlet pipe, and the mouth of pipe of the outlet pipe is provided with anti-escape
Net, the inside of the spawning platform 2 is filled with soil；
Heat preservation mechanism, it is set up in culturing pool 1 and spawning platform 2 top, be provided with from top to bottom Nut pole 4, keel 5,
Warming plate 6 and film canopy, the Nut pole 4 is arranged vertically at culturing pool 4 in the form of multiple row and columns and spawning is flat
The periphery of platform 2, the keel 5 include the main joist 51 and false keel 52 that are mutually perpendicular to simultaneously clamping positioned at same level, described
Warming plate 6 is set up in the top of the keel 5, and the film canopy from top to bottom covers the warming plate 6, the Nut pole 4；
Using hiruto cultivation equipment survive the winter cultivation hiruto method, comprise the following steps：
Preparation before S1, cultivation：To the water that 3cm depth is put into culturing pool 1, by temperature controller 3 and heating cable 11
The water temperature of culturing pool 1 is adjusted, water temperature is at 23 DEG C and builds heat preservation mechanism for control, soil is put by being filled out in spawning platform 2, and in
Soil surface lays gunnysack；
S2, hiruto are delivered：Being invested in culturing pool 1 by every square metre of 40 hirutos carries out Wintering Period cultivation；
S3, hiruto daily management：Pig blood or ox blood are chosen as feed, raise film canopy carries out feeding to hiruto,
Film canopy is put down after feeding is complete；Every 4 days feedings once, selecting at 10 points in the morning carries out feeding, passes through outlet pipe and water inlet within every 2 days
Pipe is once changed water to culturing pool 1.
<Embodiment 2>
A kind of hiruto cultivation equipment, as shown in Fig. 1~2, including：
The multiple culturing pools 1 being arranged alternately are equipped with heating cable with multiple spawning platforms 2, the culturing pool bottom even
11, the liquid level of culturing pool 1 lower section is provided with temp probe line 12, and the heating cable 11 and the temp probe line 12 are and temperature controller
3 connections, the ullage of culturing pool 1 is provided with water inlet pipe, liquid level lower section and is provided with outlet pipe, and the mouth of pipe of the outlet pipe is provided with anti-escape
Net, the inside of the spawning platform 2 is filled with soil；
Heat preservation mechanism, it is set up in culturing pool 1 and spawning platform 2 top, be provided with from top to bottom Nut pole 4, keel 5,
Warming plate 6 and film canopy, the Nut pole 4 is arranged vertically at culturing pool 4 in the form of multiple row and columns and spawning is flat
The periphery of platform 2, the keel 5 include the main joist 51 and false keel 52 that are mutually perpendicular to simultaneously clamping positioned at same level, described
Warming plate 6 is set up in the top of the keel 5, and the film canopy from top to bottom covers the warming plate 6, the Nut pole 4；
Using hiruto cultivation equipment survive the winter cultivation hiruto method, comprise the following steps：
Preparation before S1, cultivation：To the water that 8cm depth is put into culturing pool 1, by temperature controller 3 and heating cable 11
The water temperature of culturing pool 1 is adjusted, water temperature is at 30 DEG C and builds heat preservation mechanism for control, soil is put by being filled out in spawning platform 2, and in
Soil surface lays gunnysack；
S2, hiruto are delivered：Being invested in culturing pool 1 by every square metre of 80 hirutos carries out Wintering Period cultivation；
S3, hiruto daily management：Pig blood or ox blood are chosen as feed, raise film canopy carries out feeding to hiruto,
Film canopy is put down after feeding is complete；Every 6 days feedings once, selecting at 12 points in the morning carries out feeding, passes through outlet pipe and water inlet within every 3 days
Pipe is once changed water to culturing pool 1.
<Embodiment 3>
A kind of hiruto cultivation equipment, as shown in Fig. 1~2, including：
The multiple culturing pools 1 being arranged alternately are equipped with heating cable with multiple spawning platforms 2, the culturing pool bottom even
11, the liquid level of culturing pool 1 lower section is provided with temp probe line 12, and the heating cable 11 and the temp probe line 12 are and temperature controller
3 connections, the ullage of culturing pool 1 is provided with water inlet pipe, liquid level lower section and is provided with outlet pipe, and the mouth of pipe of the outlet pipe is provided with anti-escape
Net, the inside of the spawning platform 2 is filled with soil；
Heat preservation mechanism, it is set up in culturing pool 1 and spawning platform 2 top, be provided with from top to bottom Nut pole 4, keel 5,
Warming plate 6 and film canopy, the Nut pole 4 is arranged vertically at culturing pool 4 in the form of multiple row and columns and spawning is flat
The periphery of platform 2, the keel 5 include the main joist 51 and false keel 52 that are mutually perpendicular to simultaneously clamping positioned at same level, described
Warming plate 6 is set up in the top of the keel 5, and the film canopy from top to bottom covers the warming plate 6, the Nut pole 4；
Using hiruto cultivation equipment survive the winter cultivation hiruto method, comprise the following steps：
Preparation before S1, cultivation：To the water that 6cm depth is put into culturing pool 1, by temperature controller 3 and heating cable 11
The temperature of culturing pool 1 is adjusted, water temperature is at 26 DEG C and builds heat preservation mechanism for control, soil is put by being filled out in spawning platform 2, and in
Soil surface lays gunnysack；
S2, hiruto are delivered：Being invested in culturing pool by every square metre of 60 hirutos carries out Wintering Period cultivation；
S3, hiruto daily management：Pig blood or ox blood are chosen as feed, raise film canopy carries out feeding to hiruto,
Film canopy is put down after feeding is complete；Every 5 days feedings once, selecting at 11 points in the morning carries out feeding, passes through outlet pipe and water inlet within every 2 days
Pipe is once changed water to culturing pool 1.
<Embodiment 4>
A kind of hiruto cultivation equipment, as shown in Fig. 1~2, including：
The multiple culturing pools 1 being arranged alternately are equipped with heating electric with multiple spawning platforms 2, the bottom even of the culturing pool 1
Cable 11, the liquid level of culturing pool 1 lower section is provided with temp probe line 12, and the heating cable 11 and the temp probe line 12 are and temperature control
Device 3 is connected, and the ullage of culturing pool 1 is provided with water inlet pipe, liquid level lower section and is provided with outlet pipe, and the mouth of pipe of the outlet pipe is provided with anti-escape
Net, paddy soils of the inside of the spawning platform 2 filled with 5cm thickness, rough sand or rubble, spreads above paddy soils, rough sand or rubble
It is provided with gunnysack；
Wherein, the heating cable 11 is bound by nylon cable tie 13 stainless steel electrowelding net 14, the stainless steel electric welding
The lower section of net 14 is placed with crock 15, the temperature controller 3 be installed in ammeter box 31 and with ammeter box 31 in air switch 32
Connection, the air switch 32 is connected with two-way plug-in strip 33 by copper cash 34, the two-way plug-in strip 33 and supply lines 35 and standby
Supply lines 36 is connected；
Heat preservation mechanism, it is set up in culturing pool 1 and spawning platform 2 top, be provided with from top to bottom Nut pole 4, keel 5,
Warming plate 6 and film canopy, the Nut pole 4 is arranged vertically at culturing pool 4 in the form of multiple row and columns and spawning is flat
The periphery of platform 2, the keel 5 include the main joist 51 and false keel 52 that are mutually perpendicular to simultaneously clamping positioned at same level, described
Warming plate 6 is set up in the top of the keel 5, and the film canopy from top to bottom covers the warming plate 6, the Nut pole 4；
Using hiruto cultivation equipment survive the winter cultivation hiruto method, comprise the following steps：
Preparation before S1, cultivation：To the water that 3cm depth is put into culturing pool 1, by temperature controller 3 and heating cable 11
The water temperature of culturing pool 1 is adjusted, water temperature is at 23 DEG C and builds heat preservation mechanism for control, soil is put by being filled out in spawning platform 2, and in
Soil surface lays gunnysack；
S2, hiruto are delivered：Being invested in culturing pool 1 by every square metre of 40 hirutos carries out Wintering Period cultivation；
S3, hiruto daily management：Pig blood or ox blood are chosen as feed, pig blood or ox blood natural coagulation is allowed into clot,
The water co-grinding for being subsequently adding 2 times of clot quality is made blood plasma liquid, and the blood plasma liquid that will be obtained is heated to 37 DEG C, that is, be obtained described
Feed；Then raising film canopy carries out feeding to hiruto, and film canopy is put down after feeding is complete；Every 4 days feedings once, in selection
10 points of noon carries out feeding, is once changed water to culturing pool 1 by outlet pipe and water inlet pipe within every 2 days.
<Embodiment 5>
A kind of hiruto cultivation equipment, as shown in Fig. 1~2, including：
The multiple culturing pools 1 being arranged alternately are equipped with heating electric with multiple spawning platforms 2, the bottom even of the culturing pool 1
Cable 11, the liquid level of culturing pool 1 lower section is provided with temp probe line 12, and the heating cable 11 and the temp probe line 12 are and temperature control
Device 3 is connected, and the ullage of culturing pool 1 is provided with water inlet pipe, liquid level lower section and is provided with outlet pipe, and the mouth of pipe of the outlet pipe is provided with anti-escape
Net, paddy soils of the inside of the spawning platform 2 filled with 10cm thickness, rough sand or rubble, spreads above paddy soils, rough sand or rubble
It is provided with gunnysack；
Wherein, the heating cable 11 is bound by nylon cable tie 13 stainless steel electrowelding net 14, the stainless steel electric welding
The lower section of net 14 is placed with crock 15, the temperature controller 3 be installed in ammeter box 31 and with ammeter box 31 in air switch 32
Connection, the air switch 32 is connected with two-way plug-in strip 33 by copper cash 34, the two-way plug-in strip 33 and supply lines 35 and standby
Supply lines 36 is connected；
Heat preservation mechanism, it is set up in culturing pool 1 and spawning platform 2 top, be provided with from top to bottom Nut pole 4, keel 5,
Warming plate 6 and film canopy, the Nut pole 4 is arranged vertically at culturing pool 4 in the form of multiple row and columns and spawning is flat
The periphery of platform 2, the keel 5 include the main joist 51 and false keel 52 that are mutually perpendicular to simultaneously clamping positioned at same level, described
Warming plate 6 is set up in the top of the keel 5, and the film canopy from top to bottom covers the warming plate 6, the Nut pole 4；
Using hiruto cultivation equipment survive the winter cultivation hiruto method, comprise the following steps：
Preparation before S1, cultivation：To the water that 8cm depth is put into culturing pool 1, by temperature controller 3 and heating cable 11
The water temperature of culturing pool 1 is adjusted, water temperature is at 30 DEG C and builds heat preservation mechanism for control, soil is put by being filled out in spawning platform 2, and in
Soil surface lays gunnysack；
S2, hiruto are delivered：Being invested in culturing pool 1 by every square metre of 80 hirutos carries out Wintering Period cultivation；
S3, hiruto daily management：Pig blood or ox blood are chosen as feed, pig blood or ox blood natural coagulation is allowed into clot,
The water co-grinding for being subsequently adding 3 times of clot quality is made blood plasma liquid, and the blood plasma liquid that will be obtained is heated to 38 DEG C, that is, be obtained described
Feed；Then raising film canopy carries out feeding to hiruto, and film canopy is put down after feeding is complete；Every 6 days feedings once, in selection
12 points of noon carries out feeding, is once changed water to culturing pool 1 by outlet pipe and water inlet pipe within every 3 days.
<Embodiment 6>
A kind of hiruto cultivation equipment, as shown in Fig. 1~2, including：
The multiple culturing pools 1 being arranged alternately are equipped with heating electric with multiple spawning platforms 2, the bottom even of the culturing pool 1
Cable 11, the liquid level of culturing pool 1 lower section is provided with temp probe line 12, and the heating cable 11 and the temp probe line 12 are and temperature control
Device 3 is connected, and the ullage of culturing pool 1 is provided with water inlet pipe, liquid level lower section and is provided with outlet pipe, and the mouth of pipe of the outlet pipe is provided with anti-escape
Net, paddy soils of the inside of the spawning platform 2 filled with 8cm thickness, rough sand or rubble, spreads above paddy soils, rough sand or rubble
It is provided with gunnysack；
Wherein, the heating cable 11 is bound by nylon cable tie 13 stainless steel electrowelding net 14, the stainless steel electric welding
The lower section of net 14 is placed with crock 15, the temperature controller 3 be installed in ammeter box 31 and with ammeter box 31 in air switch 32
Connection, the air switch 32 is connected with two-way plug-in strip 33 by copper cash 34, the two-way plug-in strip 33 and supply lines 35 and standby
Supply lines 36 is connected；
Heat preservation mechanism, it is set up in culturing pool 1 and spawning platform 2 top, be provided with from top to bottom Nut pole 4, keel 5,
Warming plate 6 and film canopy, the Nut pole 4 is arranged vertically at culturing pool 4 in the form of multiple row and columns and spawning is flat
The periphery of platform 2, the keel 5 include the main joist 51 and false keel 52 that are mutually perpendicular to simultaneously clamping positioned at same level, described
Warming plate 6 is set up in the top of the keel 5, and the film canopy from top to bottom covers the warming plate 6, the Nut pole 4；
Using hiruto cultivation equipment survive the winter cultivation hiruto method, comprise the following steps：
Preparation before S1, cultivation：To the water that 6cm depth is put into culturing pool 1, by temperature controller 3 and heating cable 11
The water temperature of culturing pool 1 is adjusted, water temperature is at 26 DEG C and builds heat preservation mechanism for control, soil is put by being filled out in spawning platform 2, and in
Soil surface lays gunnysack；
S2, hiruto are delivered：Being invested in culturing pool 1 by every square metre of 60 hirutos carries out Wintering Period cultivation；
S3, hiruto daily management：Pig blood or ox blood are chosen as feed, pig blood or ox blood natural coagulation is allowed into clot,
The water co-grinding for being subsequently adding 2.5 times of clot quality is made blood plasma liquid, and the blood plasma liquid that will be obtained is heated to 37 DEG C, that is, institute is obtained
State feed；Then raising film canopy carries out feeding to hiruto, and film canopy is put down after feeding is complete；Every 5 days feedings once, select
At 11 points in the morning carries out feeding, is once changed water to culturing pool 1 by outlet pipe and water inlet pipe within every 2 days.
<Embodiment 7>
A kind of hiruto cultivation equipment, as shown in Figures 1 to 3, including：
The multiple culturing pools 1 being arranged alternately are equipped with heating electric with multiple spawning platforms 2, the bottom even of the culturing pool 1
Cable 11, the liquid level of culturing pool 1 lower section is provided with temp probe line 12, and the heating cable 11 and the temp probe line 12 are and temperature control
Device 3 is connected, and the ullage of culturing pool 1 is provided with water inlet pipe, liquid level lower section and is provided with outlet pipe, and the mouth of pipe of the outlet pipe is provided with anti-escape
Net, paddy soils of the inside of the spawning platform 2 filled with 5cm thickness, rough sand or rubble, spreads above paddy soils, rough sand or rubble
It is provided with gunnysack；The bottom of the culturing pool 1 is also equipped with the row of gas tube 16, the inlet end of the gas tube 16 and an air heater
Gas port is connected, and the air inlet of the air heater connects an air compressor, and the outlet side connection of the gas tube 16 is more
Individual hollow cylinder 17, hollow cylinder top is provided with multiple ventholes 18, and multiple venthole tops are pasted with a monoblock micropore
Sponge 19 simultaneously covers hollow cylinder top, and the microporous sponge 19 is dipped in below liquid level；The culturing pool 1 is flat near spawning
It is stepped that the side wall of platform is set to zigzag, and it is fixed above the wall of side set up a sunshading board, the sunshading board is parallel with side wall
And block side wall to form the space being had a rest for hiruto, the side wall of culturing pool 1 scribbles shell powder paint；
Wherein, the heating cable 11 is bound by nylon cable tie 13 stainless steel electrowelding net 14, the stainless steel electric welding
The lower section of net 14 is placed with crock 15, the temperature controller 3 be installed in ammeter box 31 and with ammeter box 31 in air switch 32
Connection, the air switch 32 is connected with two-way plug-in strip 33 by copper cash 34, the two-way plug-in strip 33 and supply lines 35 and standby
Supply lines 36 is connected；
Heat preservation mechanism, it is set up in culturing pool 1 and spawning platform 2 top, be provided with from top to bottom Nut pole 4, keel 5,
Warming plate 6 and film canopy, the Nut pole 4 is arranged vertically at culturing pool 4 in the form of multiple row and columns and spawning is flat
The periphery of platform 2, the keel 5 include the main joist 51 and false keel 52 that are mutually perpendicular to simultaneously clamping positioned at same level, described
Warming plate 6 is set up in the top of the keel 5, and the film canopy from top to bottom covers the warming plate 6, the Nut pole 4；
Using hiruto cultivation equipment survive the winter cultivation hiruto method, comprise the following steps：
Preparation before S1, cultivation：To the water that 3cm depth is put into culturing pool 1, by temperature controller 3 and heating cable 11
The water temperature of culturing pool 1 is adjusted, water temperature is at 23 DEG C and builds heat preservation mechanism for control, soil is put by being filled out in spawning platform 2, and in
Soil surface lays gunnysack；
S2, hiruto are delivered：Being invested in culturing pool 1 by every square metre of 40 hirutos carries out Wintering Period cultivation；
S3, hiruto daily management：Pig blood or ox blood are chosen as feed, pig blood or ox blood natural coagulation is allowed into clot,
The water co-grinding for being subsequently adding 2 times of clot quality is made blood plasma liquid, and the blood plasma liquid that will be obtained is heated to 37 DEG C, that is, be obtained described
Feed；Then raising film canopy carries out feeding to hiruto, and film canopy is put down after feeding is complete；Every 4 days feedings once, in selection
10 points of noon carries out feeding, is once changed water to culturing pool 1 by outlet pipe and water inlet pipe within every 2 days；
S4, guiding hiruto are looked for food：The side wall of culturing pool 1 is set to zigzag is stepped and brushing shell powder paint,
The fixed sunshading board that sets up in side wall top forms the space being had a rest for hiruto, is then delivered in space once in a week and poured into
The casing guiding hiruto of fresh pig ox blood is come in look for food and is had a rest；Wherein, the preparation method of shell powder paint is：By 20 weight
The oyster shell whiting of part, the bamboo charcoal powder of 5 weight portions are mixed to get powder；By the casein glue of 2 weight portions, the tortoise-shell glue of 1 weight portion, 3 weights
The fatty acid methyl ester ethoxylate of the glutinous rice glue and 0.5 weight portion of measuring part is mixed to get latex；After powder and latex are mixed
The water of 6 weight portions is added, 2h is then mixed at 80 DEG C, that is, the shell powder paint is obtained；Fresh pig ox blood is poured into
Casing making step be：Inflated after fresh hog intestine stripping oil immersion is washed, select gastight casing to dry, then it is filling enter
Fresh pig ox blood, casing two ends are tightened, that is, the casing for pouring into fresh pig ox blood is obtained；
S5, plant disease management：If leech poor appetite occurs, is disinclined to activity, the situation of anus redness, antibiotic quality will be contained
Fraction is 0.08% water source importing water inlet pipe, and the water in culturing pool 1 is once changed by outlet pipe and water inlet pipe then
Water, carries out using the water without antibiotic changing water again after 12h；
S6, culturing pool oxygenation：Daily 12 noon, starts air compressor and air heater, will be passed through be layed in it is foster
The air grown in the gas tube 16 in pond 1 is heated, to air themperature up to 30 DEG C, then to inflating 2h, culturing pool in culturing pool 1
Every cubic metre of aeration quantity of water is 5L/h in 1.
<Embodiment 8>
A kind of hiruto cultivation equipment, as shown in Figures 1 to 3, including：
The multiple culturing pools 1 being arranged alternately are equipped with heating electric with multiple spawning platforms 2, the bottom even of the culturing pool 1
Cable 11, the liquid level of culturing pool 1 lower section is provided with temp probe line 12, and the heating cable 11 and the temp probe line 12 are and temperature control
Device 3 is connected, and the ullage of culturing pool 1 is provided with water inlet pipe, liquid level lower section and is provided with outlet pipe, and the mouth of pipe of the outlet pipe is provided with anti-escape
Net, paddy soils of the inside of the spawning platform 2 filled with 10cm thickness, rough sand or rubble, spreads above paddy soils, rough sand or rubble
It is provided with gunnysack；The bottom of the culturing pool 1 is also equipped with the row of gas tube 16, the inlet end of the gas tube 16 and an air heater
Gas port is connected, and the air inlet of the air heater connects an air compressor, and the outlet side connection of the gas tube 16 is more
Individual hollow cylinder 17, hollow cylinder top is provided with multiple ventholes 18, and multiple venthole tops are pasted with a monoblock micropore
Sponge 19 simultaneously covers hollow cylinder top, and the microporous sponge 19 is dipped in below liquid level；The culturing pool 1 is flat near spawning
It is stepped that the side wall of platform is set to zigzag, and it is fixed above the wall of side set up a sunshading board, the sunshading board is parallel with side wall
And block side wall to form the space being had a rest for hiruto, the side wall of culturing pool 1 scribbles shell powder paint；
Wherein, the heating cable 11 is bound by nylon cable tie 13 stainless steel electrowelding net 14, the stainless steel electric welding
The lower section of net 14 is placed with crock 15, the temperature controller 3 be installed in ammeter box 31 and with ammeter box 31 in air switch 32
Connection, the air switch 32 is connected with two-way plug-in strip 33 by copper cash 34, the two-way plug-in strip 33 and supply lines 35 and standby
Supply lines 36 is connected；
Heat preservation mechanism, it is set up in culturing pool 1 and spawning platform 2 top, be provided with from top to bottom Nut pole 4, keel 5,
Warming plate 6 and film canopy, the Nut pole 4 is arranged vertically at culturing pool 4 in the form of multiple row and columns and spawning is flat
The periphery of platform 2, the keel 5 include the main joist 51 and false keel 52 that are mutually perpendicular to simultaneously clamping positioned at same level, described
Warming plate 6 is set up in the top of the keel 5, and the film canopy from top to bottom covers the warming plate 6, the Nut pole 4；
Using hiruto cultivation equipment survive the winter cultivation hiruto method, comprise the following steps：
Preparation before S1, cultivation：To the water that 8cm depth is put into culturing pool 1, by temperature controller 3 and heating cable 11
The water temperature of culturing pool 1 is adjusted, water temperature is at 30 DEG C and builds heat preservation mechanism for control, soil is put by being filled out in spawning platform 2, and in
Soil surface lays gunnysack；
S2, hiruto are delivered：Being invested in culturing pool 1 by every square metre of 80 hirutos carries out Wintering Period cultivation；
S3, hiruto daily management：Pig blood or ox blood are chosen as feed, pig blood or ox blood natural coagulation is allowed into clot,
The water co-grinding for being subsequently adding 3 times of clot quality is made blood plasma liquid, and the blood plasma liquid that will be obtained is heated to 38 DEG C, that is, be obtained described
Feed；Then raising film canopy carries out feeding to hiruto, and film canopy is put down after feeding is complete；Every 6 days feedings once, in selection
12 points of noon carries out feeding, is once changed water to culturing pool 1 by outlet pipe and water inlet pipe within every 3 days；
S4, guiding hiruto are looked for food：The side wall of culturing pool 1 is set to zigzag is stepped and brushing shell powder paint,
The fixed sunshading board that sets up in side wall top forms the space being had a rest for hiruto, is then delivered in space once in a week and poured into
The casing guiding hiruto of fresh pig ox blood is come in look for food and is had a rest；Wherein, the preparation method of shell powder paint is：By 30 weight
The oyster shell whiting of part, the bamboo charcoal powder of 8 weight portions are mixed to get powder；By the casein glue of 3 weight portions, the tortoise-shell glue of 2 weight portions, 5 weights
The fatty acid methyl ester ethoxylate of the glutinous rice glue and 0.8 weight portion of measuring part is mixed to get latex；After powder and latex are mixed
The water of 6~8 weight portions is added, 3h is then mixed at 100 DEG C, that is, the shell powder paint is obtained；Fresh pig is poured into
The casing making step of ox blood is：Inflated after fresh hog intestine stripping oil immersion is washed, select gastight casing to dry, then filled
Fresh pig ox blood is put into, casing two ends are tightened, that is, the casing for pouring into fresh pig ox blood is obtained；
S5, plant disease management：If leech poor appetite occurs, is disinclined to activity, the situation of anus redness, antibiotic quality will be contained
Fraction is 0.12% water source importing water inlet pipe, and the water in culturing pool 1 is once changed by outlet pipe and water inlet pipe then
Water, carries out using the water without antibiotic changing water again after 16h；
S6, culturing pool oxygenation：Daily 12 noon, starts air compressor and air heater, will be passed through be layed in it is foster
The air grown in the gas tube 16 at the bottom of pond 1 is heated, and to air themperature up to 35 DEG C, then to 4h is inflated in culturing pool 1, is cultivated
Every cubic metre of aeration quantity of water is 8L/h in pond 1.
<Embodiment 9>
A kind of hiruto cultivation equipment, as shown in Figures 1 to 3, including：
The multiple culturing pools 1 being arranged alternately are equipped with heating electric with multiple spawning platforms 2, the bottom even of the culturing pool 1
Cable 11, the liquid level of culturing pool 1 lower section is provided with temp probe line 12, and the heating cable 11 and the temp probe line 12 are and temperature control
Device 3 is connected, and the ullage of culturing pool 1 is provided with water inlet pipe, liquid level lower section and is provided with outlet pipe, and the mouth of pipe of the outlet pipe is provided with anti-escape
Net, paddy soils of the inside of the spawning platform 2 filled with 8cm thickness, rough sand or rubble, spreads above paddy soils, rough sand or rubble
It is provided with gunnysack；The bottom of the culturing pool 1 is also equipped with the row of gas tube 16, the inlet end of the gas tube 16 and an air heater
Gas port is connected, and the air inlet of the air heater connects an air compressor, and the outlet side connection of the gas tube 16 is more
Individual hollow cylinder 17, hollow cylinder top is provided with multiple ventholes 18, and multiple venthole tops are pasted with a monoblock micropore
Sponge 19 simultaneously covers hollow cylinder top, and the microporous sponge 19 is dipped in below liquid level；The culturing pool 1 is flat near spawning
It is stepped that the side wall of platform is set to zigzag, and it is fixed above the wall of side set up a sunshading board, the sunshading board is parallel with side wall
And block side wall to form the space being had a rest for hiruto, the side wall of culturing pool 1 scribbles shell powder paint；
Wherein, the heating cable 11 is bound by nylon cable tie 13 stainless steel electrowelding net 14, the stainless steel electric welding
The lower section of net 14 is placed with crock 15, the temperature controller 3 be installed in ammeter box 31 and with ammeter box 31 in air switch 32
Connection, the air switch 32 is connected with two-way plug-in strip 33 by copper cash 34, the two-way plug-in strip 33 and supply lines 35 and standby
Supply lines 36 is connected；
Heat preservation mechanism, it is set up in culturing pool 1 and spawning platform 2 top, be provided with from top to bottom Nut pole 4, keel 5,
Warming plate 6 and film canopy, the Nut pole 4 is arranged vertically at culturing pool 4 in the form of multiple row and columns and spawning is flat
The periphery of platform 2, the keel 5 include the main joist 51 and false keel 52 that are mutually perpendicular to simultaneously clamping positioned at same level, described
Warming plate 6 is set up in the top of the keel 5, and the film canopy from top to bottom covers the warming plate 6, the Nut pole 4；
Using hiruto cultivation equipment survive the winter cultivation hiruto method, comprise the following steps：
Preparation before S1, cultivation：To the water that 6cm depth is put into culturing pool 1, by temperature controller 3 and heating cable 11
The water temperature of culturing pool 1 is adjusted, water temperature is at 26 DEG C and builds heat preservation mechanism for control, soil is put by being filled out in spawning platform 2, and in
Soil surface lays gunnysack；
S2, hiruto are delivered：Being invested in culturing pool 1 by every square metre of 60 hirutos carries out Wintering Period cultivation；
S3, hiruto daily management：Pig blood or ox blood are chosen as feed, pig blood or ox blood natural coagulation is allowed into clot,
The water co-grinding for being subsequently adding 2.5 times of clot quality is made blood plasma liquid, and the blood plasma liquid that will be obtained is heated to 37 DEG C, that is, institute is obtained
State feed；Then raising film canopy carries out feeding to hiruto, and film canopy is put down after feeding is complete；Every 5 days feedings once, select
At 11 points in the morning carries out feeding, is once changed water to culturing pool 1 by outlet pipe and water inlet pipe within every 2 days；
S4, guiding hiruto are looked for food：The side wall of culturing pool 1 is set to zigzag is stepped and brushing shell powder paint,
The fixed sunshading board that sets up in side wall top forms the space being had a rest for hiruto, is then delivered in space once in a week and poured into
The casing guiding hiruto of fresh pig ox blood is come in look for food and is had a rest；Wherein, the preparation method of shell powder paint is：By 25 weight
The oyster shell whiting of part, the bamboo charcoal powder of 6 weight portions are mixed to get powder；By the casein glue of 2.5 weight portions, the tortoise-shell glue of 1.5 weight portions,
The fatty acid methyl ester ethoxylate of the glutinous rice glue of 4 weight portions and 0.6 weight portion is mixed to get latex；Powder and latex are mixed
The water of 7 weight portions is added afterwards, 2.5h is then mixed at 90 DEG C, that is, the shell powder paint is obtained；Fresh pig is poured into
The casing making step of ox blood is：Inflated after fresh hog intestine stripping oil immersion is washed, select gastight casing to dry, then filled
Fresh pig ox blood is put into, casing two ends are tightened, that is, the casing for pouring into fresh pig ox blood is obtained；
S5, plant disease management：If leech poor appetite occurs, is disinclined to activity, the situation of anus redness, antibiotic quality will be contained
Fraction is 0.1% water source importing water inlet pipe, and the water in culturing pool 1 is once changed by outlet pipe and water inlet pipe then
Water, carries out using the water without antibiotic changing water again after 14h；
S6, culturing pool oxygenation：Daily 12 noon, starts air compressor and air heater, will be passed through be layed in it is foster
The air grown in the gas tube 16 at the bottom of pond 1 is heated, and to air themperature up to 32 DEG C, then to 3h is inflated in culturing pool 1, is cultivated
Every cubic metre of aeration quantity of water is 6.5L/h in pond 1.
<Contrast test>
From with same kind, an equal amount of hiruto in embodiment 1~9 according to the close of every square metre of 60 hiruto
Degree is invested in indoor wintering culturing pool (not to be possessed water temperature auto-control function, without spawning platform, does not contain by Nut pole, dragon
The heat preservation mechanism that bone, warming plate and film canopy are built) in carry out contrast test, 26 DEG C of indoor temperature, culturing pool depth of water 6cm throws
Commercially available conventional feed (feed containing dairy products) is fed, is conventionally fed, as a comparison case 1；From
Hiruto cultivation equipment in embodiment 3, from the same kind of comparative example 1, an equal amount of hiruto according to every square metre
60 cultivation densities of hiruto are delivered and carry out contrast test, feed the commercially available conventional feed (feeding containing dairy products
Material), conventionally fed, as a comparison case 2；Pressed from the same kind of comparative example 1, an equal amount of hiruto
Density according to every square metre of 60 hirutos is invested in indoor wintering culturing pool and (does not possess water temperature auto-control function, without product
Ovum platform, does not contain the heat preservation mechanism built by Nut pole, keel, warming plate and film canopy) in carry out contrast test, according to reality
Apply the cultural method in example 3 and fed (remove not comprising water temperature control, remaining method is consistent), as a comparison case 3；By comparative example
1~3 hiruto cultivated with embodiment 1~9 is contrasted, as shown in the table：
The comparative example 1~3 of table 1 is contrasted with the hiruto cultivation situation of embodiment 1~9
| Overwintering survival rate (%) | Survive the winter weightening (%) | |
| Comparative example 1 | 85.6 | 14.7 |
| Comparative example 2 | 85.8 | 14.9 |
| Comparative example 3 | 85.4 | 14.4 |
| Embodiment 1 | 95.4 | 23.2 |
| Embodiment 2 | 95.5 | 23.5 |
| Embodiment 3 | 95.7 | 23.8 |
| Embodiment 4 | 96.2 | 24.6 |
| Embodiment 5 | 96.5 | 24.9 |
| Embodiment 6 | 96.7 | 25.2 |
| Embodiment 7 | 97.8 | 26.2 |
| Embodiment 8 | 98.1 | 26.5 |
| Embodiment 9 | 98.5 | 26.7 |
As can be seen from Table 1, the hiruto for being cultivated using the apparatus and method of the embodiment of the present invention 1~3, is survived the winter and survived
Rate reaches 95.4%~95.7%, higher than in comparative example 1~3 85.4%~85.8% survival rate；Survive the winter rear embodiment 1
Hiruto in~3 increases weight up to 23.2%~23.8%, the weightening also above the 14.4%~14.9% of comparative example 1~3, this table
Bright hiruto cultivation equipment of the invention and using its survive the winter cultivation hiruto method effectively increase hiruto Wintering Period
Between survival rate, ensure that the normal growth of hiruto；Cultivated using the apparatus and method of the embodiment of the present invention 4~6
Hiruto, overwintering survival rate has portion up to 95.7%~96.5%, weightening up to 24.6%~25.2% compared to embodiment 1~3
Divide and improve；The hiruto cultivated using the apparatus and method of the embodiment of the present invention 7~9, overwintering survival rate up to 97.8%~
98.5%th, up to 26.2%~26.7%, compared to being significantly improved for embodiment 1~6, this shows the present invention by not for weightening
Crock is placed in rust steel electrowelding net lower section, and gas tube is laid in bottom of pond, air is heated using air heater, by hollow cylinder
Body and microporous sponge combine to water oxygenation, culturing pool side wall is set to zigzag stepped and brush by oyster shell whiting etc.
Series of steps, further increases the survival rate during hiruto is survived the winter, ensure that the normal growth of hiruto.
Meanwhile, upon examination it is found that, the gonad development that 90.2%~93.5% hiruto is there are about in embodiment 1~9 is full, has
Beneficial to the egg reproduction of hiruto.
Although embodiment of the present invention is disclosed as above, it is not restricted to listed in specification and implementation method
With, it can be applied to various suitable the field of the invention completely, for those skilled in the art, can be easily
Other modification is realized, therefore under the universal limited without departing substantially from claim and equivalency range, the present invention is not limited
In specific details.
Claims (10)
1. a kind of hiruto cultivation equipment, it is characterised in that including：
The multiple culturing pools being arranged alternately are equipped with heating cable, cultivate with multiple spawning platforms, the culturing pool bottom even
Pond liquid level lower section is provided with temp probe line, and the heating cable and the temp probe line are connected with temperature controller, culturing pool liquid
Face top is provided with water inlet pipe, liquid level lower section and is provided with outlet pipe, and the mouth of pipe of the outlet pipe is provided with anti-escape network, in the spawning platform
Portion is filled with soil；
Heat preservation mechanism, its be set up in culturing pool and spawning platform top, be provided with from top to bottom Nut pole, keel, warming plate and
Film canopy, the Nut pole is arranged vertically at culturing pool and spawning platform periphery in the form of multiple row and columns, described
Keel include the main joist and false keel that are mutually perpendicular to simultaneously clamping positioned at same level, and the warming plate is set up in the dragon
Bone top, the film canopy from top to bottom covers the warming plate, the Nut pole.
2. hiruto cultivation equipment as claimed in claim 1, it is characterised in that the heating cable is bound by nylon cable tie
Have a stainless steel electrowelding net, the stainless steel electrowelding net lower section is placed with crock, the temperature controller be installed in ammeter box and with
Air switch connection in ammeter box, the air switch be connected with two-way plug-in strip by copper cash, the two-way plug-in strip with power
Line and stand-by power supply line are connected.
3. hiruto cultivation equipment as claimed in claim 1, it is characterised in that the soil of spawning platform interior filling for 5~
The paddy soils of 10cm thickness, rough sand or rubble, gunnysack is equipped with above paddy soils, rough sand or rubble.
4. hiruto cultivation equipment as claimed in claim 1, it is characterised in that culturing pool bottom is also equipped with gas tube, described
The inlet end of gas tube is connected with the exhaust outlet of an air heater, and the air inlet of the air heater connects an air pressure
Contracting machine, the multiple hollow cylinders of outlet side connection of the gas tube, hollow cylinder top is provided with multiple ventholes, and multiple goes out
Stomata top is pasted with a monoblock microporous sponge and covers hollow cylinder top, and the microporous sponge is dipped in below liquid level.
5. hiruto cultivation equipment as claimed in claim 1, it is characterised in that side wall of the culturing pool near spawning platform
Be set to zigzag stepped, and it is fixed above the wall of side set up a sunshading board, the sunshading board is parallel with side wall and by side wall
Block to form the space being had a rest for hiruto, culturing pool side wall scribbles shell powder paint.
6. hiruto cultivation equipment of the application as described in any one of Claims 1 to 5 is survived the winter the method for cultivating hiruto, its feature
It is to comprise the following steps：
Preparation before S1, cultivation：To the water that 3~8cm depth is put into culturing pool, by temperature controller and heating cable to cultivation
Water temperature is adjusted, and water temperature is at 23~30 DEG C and builds heat preservation mechanism for control, and soil is put by being filled out in spawning platform, and in soil
Lay gunnysack in surface；
S2, hiruto are delivered：Being invested in culturing pool by every square metre of 40~80 hirutos carries out Wintering Period cultivation；
S3, hiruto daily management：Pig blood or ox blood are chosen as feed, raise film canopy carries out feeding, feeding to hiruto
Film canopy is put down after complete；Every 4~6 days feedings once, the selection morning 10~12 point carry out feeding, pass through outlet pipe within every 2~3 days
Water is once changed to culturing pool with water inlet pipe.
7. application hiruto cultivation equipment as claimed in claim 6 is survived the winter the method for cultivation hiruto, it is characterised in that pig blood
Or ox blood is as the processing method of feed：Allow pig blood or ox blood natural coagulation into clot, be subsequently adding 2~3 times of clot quality
Water co-grinding be made blood plasma liquid, the blood plasma liquid that will be obtained is heated to 37~38 DEG C, that is, be obtained the feed.
8. application hiruto cultivation equipment as claimed in claim 6 is survived the winter the method for cultivation hiruto, it is characterised in that also wrapped
S4 guiding hirutos are included to look for food：Culturing pool side wall is set to zigzag is stepped and brushing shell powder paint, above the wall of side
The fixed sunshading board that sets up forms the space being had a rest for hiruto, is then delivered in space once in a week and has poured into fresh pigs and cattle
The casing guiding hiruto of blood is come in look for food and is had a rest；
Wherein, the preparation method of shell powder paint is：The bamboo charcoal powder of the oyster shell whiting of 20~30 weight portions, 5~8 weight portions is mixed
Obtain powder；By the casein glue of 2~3 weight portions, the tortoise-shell glue of 1~2 weight portion, the glutinous rice glue of 3~5 weight portions and 0.5~0.8
The fatty acid methyl ester ethoxylate of weight portion is mixed to get latex；6~8 weight portions are added after powder and latex are mixed
Water, then mixes 2~3h at 80~100 DEG C, that is, the shell powder paint is obtained.
9. application hiruto cultivation equipment as claimed in claim 6 is survived the winter the method for cultivation hiruto, it is characterised in that also wrapped
Include S5 plant disease managements：If leech poor appetite occurs, is disinclined to activity, the situation of anus redness, will contain antibiotic mass fraction is
0.08%~0.12% water source imports water inlet pipe, and the water in culturing pool is once changed by outlet pipe and water inlet pipe then
Water, carries out using the water without antibiotic changing water again after 12~16h.
10. application hiruto cultivation equipment as claimed in claim 6 is survived the winter the method for cultivation hiruto, it is characterised in that also
Including S6 culturing pool oxygenations：Daily 12 noon, starts air compressor and air heater, will be passed through and is layed in culturing pool bottom
Gas tube in air heated, to air themperature up to 30~35 DEG C, then in culturing pool inflate 2~4h, culturing pool
In every cubic metre of aeration quantity of water be 5~8L/h.
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| CN108094274A (en) * | 2017-11-30 | 2018-06-01 | 广西大学 | A kind of cultural method of hiruto |
| CN108566908A (en) * | 2017-12-19 | 2018-09-25 | 江苏农牧科技职业学院 | Leech, Mixed cultivation of prawn and crab cultivate factory |
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| CN108990849A (en) * | 2018-07-09 | 2018-12-14 | 重庆多普泰生物科技开发有限责任公司 | A kind of wintering pond improving Hirudo japonica survival rate |
| CN109197706A (en) * | 2018-09-25 | 2019-01-15 | 重庆铭实农业科技开发有限责任公司 | A kind of eurysome golden thread leech winter low temperature conservation method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109197747A (en) * | 2017-07-03 | 2019-01-15 | 广元公正科技有限公司 | The equipment that cold place bummaree heats the water in fishpond |
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