CN110292017A - A kind of Australia freshwater lobster recirculated water breeding system and method for culturing seedlings - Google Patents

A kind of Australia freshwater lobster recirculated water breeding system and method for culturing seedlings Download PDF

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Publication number
CN110292017A
CN110292017A CN201910735510.6A CN201910735510A CN110292017A CN 110292017 A CN110292017 A CN 110292017A CN 201910735510 A CN201910735510 A CN 201910735510A CN 110292017 A CN110292017 A CN 110292017A
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CN
China
Prior art keywords
water
pond
breeding
freshwater lobster
bucket
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Pending
Application number
CN201910735510.6A
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Chinese (zh)
Inventor
陶胜
何奇
朱新艳
朱信超
俞志平
金爱民
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changshu Aquatic Products Technology Extension Station (changshu Aquatic Animal Disease Prevention And Control Center)
Changshu Dongbang Town Agricultural Technology Extension Service Center (changshu Dongbang Town Agricultural Product Quality Supervision Service Station)
Suzhou Hengyang Aolon Technology Co Ltd
Original Assignee
Changshu Aquatic Products Technology Extension Station (changshu Aquatic Animal Disease Prevention And Control Center)
Changshu Dongbang Town Agricultural Technology Extension Service Center (changshu Dongbang Town Agricultural Product Quality Supervision Service Station)
Suzhou Hengyang Aolon Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Changshu Aquatic Products Technology Extension Station (changshu Aquatic Animal Disease Prevention And Control Center), Changshu Dongbang Town Agricultural Technology Extension Service Center (changshu Dongbang Town Agricultural Product Quality Supervision Service Station), Suzhou Hengyang Aolon Technology Co Ltd filed Critical Changshu Aquatic Products Technology Extension Station (changshu Aquatic Animal Disease Prevention And Control Center)
Priority to CN201910735510.6A priority Critical patent/CN110292017A/en
Publication of CN110292017A publication Critical patent/CN110292017A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • A01K61/50Culture of aquatic animals of shellfish
    • A01K61/59Culture of aquatic animals of shellfish of crustaceans, e.g. lobsters or shrimps
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M33/00Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M43/00Combinations of bioreactors or fermenters with other apparatus
    • 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

Abstract

The invention discloses a kind of Australia freshwater lobster recirculated water breeding system and method for culturing seedlings, recirculated water breeding system includes that spread cultivation bucket, compound effective bacterium of high-level reservoir, the vertical upstream combined artificial wetland of undercurrent-, Water quality restoration pond, chlorella spreads cultivation bucket, parallel breeding pond, drainage ditch, water lift inspection shaft, water lift water pump, and above-mentioned all devices are respectively positioned in heat preservation greenhouse;The vertical upstream combined artificial wetland of high-level reservoir, undercurrent-, Water quality restoration pond, parallel breeding pond, drainage ditch, water lift inspection shaft are sequentially communicated, and water lift water pump, which is used to water lift storing the supernatant in well, is promoted to high-level reservoir;Chlorella bucket, compound effective bacterium bucket that spreads cultivation that spreads cultivation is connected to Water quality restoration pond, passes through valve control switch.The present invention improves shrimp seedling breeding rate, keeps the specification of seed synchronous, substantially increases the supply of high-quality seed, promote the development of Australia freshwater lobster aquaculture.

Description

A kind of Australia freshwater lobster recirculated water breeding system and method for culturing seedlings
Technical field
The invention belongs to technical field of aquaculture, and in particular to a kind of Australia freshwater lobster recirculated water breeding system and educate Seedling-growing method.
Background technique
Australia freshwater lobster, also known as red claw crayfish are excellent Freshwater shrimps breed varieties.As people are to quality of the life Pursuit be continuously improved, the demand of Australia freshwater lobster rapidly increases, and the scale of cultivation Australia freshwater lobster is also constantly increasing. The fast development of China's shrimp farming in recent years, too fast to the demand growth of shrimp seedling, existing seedling system and method be not with The growth of upper demand.
Shrimp seedling breeding rate existing in the prior art is low, seed size is asynchronous, the problem of high-quality seed insufficient supply, at In order to restrict the key factor of Australia freshwater lobster aquaculture development.
Summary of the invention
For the above-mentioned problems in the prior art, the present invention provides a kind of Australia freshwater lobster recirculated water breeding lines System and method for culturing seedlings, improve shrimp seedling breeding rate, keep the specification of seed synchronous, substantially increase the supply of high-quality seed, Promote the development of Australia freshwater lobster aquaculture.
For this purpose, the invention adopts the following technical scheme:
A kind of Australia freshwater lobster recirculated water breeding system, including the vertical upstream combined artificial of high-level reservoir, undercurrent- Wetland, Water quality restoration pond, chlorella spread cultivation bucket, compound effective bacterium spread cultivation bucket, parallel breeding pond, drainage ditch, water lift inspection shaft, Water lift water pump, above-mentioned all devices are respectively positioned in heat preservation greenhouse;The vertical upstream combined artificial of the high-level reservoir, undercurrent- Wetland, Water quality restoration pond, parallel breeding pond, drainage ditch, water lift inspection shaft are sequentially communicated, and water lift water pump is used to store water lift in well Supernatant be promoted to high-level reservoir;The chlorella spread cultivation bucket, compound effective bacterium spread cultivation bucket with Water quality restoration pond connect It is logical, pass through valve control switch.
Preferably, the high-level reservoir is reinforced concrete structure, the lowest water level line compound people of upstream vertical with undercurrent- The suitable for reading of work wetland maintains an equal level, and reservoir storage is set according to actual needs.
Preferably, the vertical upstream combined artificial wetland of the undercurrent-is determined according to Wetland Design standard, processed water Water quality restoration pond is spilt into from suitable for reading.
Preferably, the Water quality restoration pond is reinforced concrete structure, carries out Water quality restoration for mixing bacterium algae.
Preferably, the Water quality restoration pond is aerated facility equipped with nano oxygen enriching, and water requirement is determined according to production requirement.
Preferably, the chlorella spreads cultivation bucket using bracket frame height, so that bead algae solution is flowed automatically to Water quality restoration pond, for training Chlorella is supported, capacity and quantity determine according to actual needs.
Preferably, compound effective bacterium spreads cultivation bucket using bracket frame height, so that bacterium solution is flowed automatically to Water quality restoration pond, is used for Aquatic products spread cultivation with compound effective bacterium, capacity and quantity determine according to actual needs.
Preferably, the parallel breeding pond is reinforced concrete structure, for close shrimp breeding or juvenile shrimp cultivation, capacity and Quantity determines according to actual needs;Parallel breeding pond uses parallel distribution, and the water inlet in each pond accesses Water quality restoration pond, Water outlet accesses drainage ditch.
Preferably, the capacity of the water lift Jiao Jing is the half of parallel breeding pond day quantity of exchanged water, water lift Jiao Jing ratio Drainage ditch depth 20-50cm.
A kind of Australia freshwater lobster method for culturing seedlings of above-mentioned Australia freshwater lobster recirculated water breeding system, including following step It is rapid:
Step 1 adds water to high-level reservoir, operates above-mentioned recirculated water breeding system, water temperature is controlled in 20- from water source pond 30℃;
The male parent filtered out and female parent are supported in parallel breeding pond according to 2:1 ratio, are periodically fed fresh and alive by step 2 Bait induces it actively to mate by light, after the completion of mating, chooses the female shrimp of oogenesis and cultivates to other parallel breeding pond;
Step 3 after juvenile prawn hatches, is chosen close shrimp and is sold, and juvenile prawn is cultivated in former pond, until long to 3-5 centimetres;
Step 4, is periodically added that chlorella spreads cultivation bucket and compound effective bacterium spreads cultivation bucket at the entire shrimp species nurturing period The bacterium algae for spreading cultivation out.
Compared with prior art, the beneficial effects of the present invention are:
(1) shrimp seedling breeding rate is improved, keeps the specification of seed synchronous, substantially increases the supply of high-quality seed, promote Into the development of Australia freshwater lobster aquaculture.
(2) close shrimp and juvenile prawn can be ensured in breeding phase process water quality good stable, improve close shrimp and juvenile prawn at Motility rate and oogenesis hatching rate.
(3) recycling for water is realized, water resource and production cost are saved, improves economic benefit, meets energy conservation The requirement of environmental protection.
Detailed description of the invention
Fig. 1 is a kind of structure composition schematic diagram of Australia freshwater lobster recirculated water breeding system provided by the present invention.
Description of symbols: 1, high-level reservoir;2, the vertical upstream combined artificial wetland of undercurrent-;3, Water quality restoration pond; 4, chlorella spreads cultivation bucket;5, compound effective bacterium spreads cultivation bucket;6, parallel breeding pond;7, drainage ditch;8, water lift inspection shaft;9, water lift Water pump.
Specific embodiment
With reference to the accompanying drawing and specific embodiment come the present invention will be described in detail, specific embodiment therein and explanation only For explaining the present invention, but it is not as a limitation of the invention.
As shown in Figure 1, the invention discloses a kind of Australia freshwater lobster recirculated water breeding system, including high-level reservoir 1, Spread cultivation bucket 4, compound effective bacterium of the vertical upstream combined artificial wetland 2 of undercurrent-, Water quality restoration pond 3, chlorella spreads cultivation bucket 5, simultaneously Connection formula breeds pond 6, drainage ditch 7, water lift inspection shaft 8, water lift water pump 9, and above-mentioned all devices are respectively positioned in heat preservation greenhouse;The high position The vertical upstream combined artificial wetland 2 of reservoir 1, undercurrent-, Water quality restoration pond 3, parallel breeding pond 6, drainage ditch 7, water lift basement Well 8 is sequentially communicated, and water lift water pump 9, which is used to water lift storing the supernatant in well 8, is promoted to high-level reservoir 1;The chlorella is expanded Training bucket 4, compound effective bacterium bucket 5 that spreads cultivation are connected to Water quality restoration pond 3, pass through valve control switch.
Specifically, the high-level reservoir 1 is reinforced concrete structure, and lowest water level line upstream vertical with undercurrent-is compound The suitable for reading of artificial swamp 2 maintains an equal level, and reservoir storage is set according to actual needs.
Specifically, the vertical upstream combined artificial wetland 2 of the undercurrent-is determined according to Wetland Design standard, processed Water spills into Water quality restoration pond 3 from suitable for reading.
Specifically, the Water quality restoration pond 3 is reinforced concrete structure, carries out Water quality restoration for mixing bacterium algae.
Specifically, the Water quality restoration pond 3 is aerated facility equipped with nano oxygen enriching, and water requirement is determined according to production requirement.
Specifically, the chlorella spreads cultivation bucket 4 using bracket frame height, so that bead algae solution is flowed automatically to Water quality restoration pond 3, is used for Chlorella is cultivated, capacity and quantity determine according to actual needs.
Specifically, compound effective bacterium spreads cultivation bucket 5 using bracket frame height, so that bacterium solution is flowed automatically to Water quality restoration pond 3, uses In the aquatic products that spreads cultivation with compound effective bacterium, capacity and quantity determine according to actual needs.
Specifically, the parallel breeding pond 6 is reinforced concrete structure, for close shrimp breeding or juvenile shrimp cultivation, capacity And quantity determines according to actual needs;Parallel breeding pond 6 uses parallel distribution, and the water inlet in each pond accesses Water quality restoration Pond 3, water outlet access drainage ditch 7.
Specifically, the capacity of water lift cellar well 8 is the half of parallel breeding pond quantity of exchanged water on the 6th, and water lift stores well 8 Than 7 depth 20-50cm of drainage ditch.
The invention also discloses a kind of Australia freshwater lobster nursery sides of above-mentioned Australia freshwater lobster recirculated water breeding system Method, comprising the following steps:
Step 1 adds water to high-level reservoir 1, operates above-mentioned recirculated water breeding system, water temperature is controlled in 20- from water source pond 30℃;
The male parent filtered out and female parent are supported in parallel breeding pond 6 according to 2:1 ratio, are periodically fed fresh by step 2 Living bait induces it actively to mate by light, after the completion of mating, chooses the female shrimp of oogenesis and trains to other parallel breeding pond It supports;
Step 3 after juvenile prawn hatches, is chosen close shrimp and is sold, and juvenile prawn is cultivated in former pond, until long to 3-5 centimetres;
Step 4, is periodically added that chlorella spreads cultivation bucket 4 and compound effective bacterium spreads cultivation bucket at the entire shrimp species nurturing period 5 bacterium algaes for spreading cultivation out.
Embodiment
In heat preservation greenhouse, builds well and repaired by high-level reservoir 1, the vertical upstream combined artificial wetland 2 of undercurrent-, water quality Multiple pond 3, chlorella spread cultivation bucket 5, parallel breeding pond 6, drainage ditch 7 and the water lift inspection shaft 8 etc. of bucket 4, compound effective bacterium that spread cultivation fill The standby water circulation system connected into.
Heat preservation greenhouse uses overall situation heating, not only in the water body heating in breeding pond;To winter Australia freshwater lobster When breeding, increase heat preservation greenhouse bulk temperature to 20-30 DEG C, operates with upper circulation water breeding system, the father that will be filtered out This and female parent are supported in parallel breeding pond 6 according to 2:1 ratio, are periodically fed fresh food, are induced it actively to hand over by light Match, after the completion of mating, choose the female shrimp of oogenesis and cultivated to other pond in parallel, after being hatched to juvenile prawn, chooses close shrimp and sell, it is former Juvenile prawn is cultivated in pond, until long to 3-5 centimetres.The entire shrimp species nurturing period, need periodically to be added chlorella spread cultivation bucket 4 with answer On the one hand closing effective bacterium bacterium algae that bucket 5 spreads cultivation out that spreads cultivation to guarantee the stable state of bacterium algae in water body gives shrimp to provide good life Long environment;On the other hand, good natural bait is provided to juvenile prawn.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to restrict the invention, it is all in spirit of the invention and Made any modification, equivalent replacement and improvement etc., should all be included in the protection scope of the present invention within spirit.

Claims (10)

1. a kind of Australia freshwater lobster recirculated water breeding system, including the compound people of the vertical upstream of high-level reservoir (1), undercurrent- Spread cultivation bucket (4), compound effective bacterium of work wetland (2), Water quality restoration pond (3), chlorella spreads cultivation bucket (5), parallel breeding pond (6), drainage ditch (7), water lift inspection shaft (8), water lift water pump (9), it is characterised in that: above-mentioned all devices are respectively positioned on heat preservation greenhouse It is interior;The high-level reservoir (1), undercurrent-vertical upstream combined artificial wetland (2), Water quality restoration pond (3), parallel breeding Pond (6), drainage ditch (7), water lift inspection shaft (8) are sequentially communicated, and water lift water pump (9) is for mentioning the supernatant in water lift Jiao Jing (8) Rise to high-level reservoir (1);The chlorella spread cultivation bucket (4), compound effective bacterium spread cultivation bucket (5) with Water quality restoration pond (3) Connection, passes through valve control switch.
2. a kind of Australia freshwater lobster recirculated water breeding system according to claim 1, it is characterised in that: the high-order storage Pond (1) is reinforced concrete structure, and the suitable for reading of lowest water level line upstream combined artificial wetland (2) vertical with undercurrent-maintains an equal level, store Water is set according to actual needs.
3. a kind of Australia freshwater lobster recirculated water breeding system according to claim 1, it is characterised in that: the undercurrent- Vertical upstream combined artificial wetland (2) determines that processed water spills into Water quality restoration from suitable for reading according to Wetland Design standard Pond (3).
4. a kind of Australia freshwater lobster recirculated water breeding system according to claim 1, it is characterised in that: the water quality is repaired Multiple pond (3) are reinforced concrete structure, carry out Water quality restoration for mixing bacterium algae.
5. a kind of Australia freshwater lobster recirculated water breeding system according to claim 4, it is characterised in that: the water quality is repaired Multiple pond (3) are aerated facility equipped with nano oxygen enriching, and water requirement is determined according to production requirement.
6. a kind of Australia freshwater lobster recirculated water breeding system according to claim 1, it is characterised in that: the chlorella Bucket (4) are spread cultivation using bracket frame height, so that bead algae solution is flowed automatically to Water quality restoration pond (3), for cultivating chlorella, capacity and number Amount determines according to actual needs.
7. a kind of Australia freshwater lobster recirculated water breeding system according to claim 1, it is characterised in that: described to be compounded with Effect bacterium spread cultivation bucket (5) it is high using bracket frame, so that bacterium solution is flowed automatically to Water quality restoration pond (3), for the aquatic products that spreads cultivation with compound effective Bacterium, capacity and quantity determine according to actual needs.
8. a kind of Australia freshwater lobster recirculated water breeding system according to claim 1, it is characterised in that: described parallel Breeding pond (6) is reinforced concrete structure, is determined according to actual needs for close shrimp breeding or juvenile shrimp cultivation, capacity and quantity; Parallel breeding pond (6) uses parallel distribution, and the water inlet in each pond accesses Water quality restoration pond (3), water outlet access draining Canal (7).
9. a kind of Australia freshwater lobster recirculated water breeding system according to any one of claim 1 to 8, feature exist In: the capacity of the water lift Jiao Jing (8) is the half of parallel breeding pond (6) day quantity of exchanged water, and water lift Jiao Jing (8) is than draining Canal (7) depth 20-50cm.
10. a kind of Australia fresh water dragon of freshwater lobster recirculated water breeding system in Australia as claimed in any one of claims 1-9 wherein Shrimp method for culturing seedlings, it is characterised in that: the following steps are included:
Step 1 adds water to high-level reservoir (1), operates above-mentioned recirculated water breeding system, water temperature is controlled in 20-30 from water source pond ℃;
The male parent filtered out and female parent are supported in parallel breeding pond (6) according to 2:1 ratio, are periodically fed fresh and alive by step 2 Bait induces it actively to mate by light, after the completion of mating, chooses the female shrimp of oogenesis and cultivates to other parallel breeding pond;
Step 3 after juvenile prawn hatches, is chosen close shrimp and is sold, and juvenile prawn is cultivated in former pond, until long to 3-5 centimetres;
Step 4, is periodically added that chlorella spreads cultivation bucket (4) and compound effective bacterium spreads cultivation bucket at the entire shrimp species nurturing period (5) bacterium algae for spreading cultivation out.
CN201910735510.6A 2019-08-09 2019-08-09 A kind of Australia freshwater lobster recirculated water breeding system and method for culturing seedlings Pending CN110292017A (en)

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CN201910735510.6A CN110292017A (en) 2019-08-09 2019-08-09 A kind of Australia freshwater lobster recirculated water breeding system and method for culturing seedlings

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Application Number Priority Date Filing Date Title
CN201910735510.6A CN110292017A (en) 2019-08-09 2019-08-09 A kind of Australia freshwater lobster recirculated water breeding system and method for culturing seedlings

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111011281A (en) * 2019-12-31 2020-04-17 四川省农业科学院水产研究所(四川省水产研究所) Industrial breeding method of red swamp crayfish

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111011281A (en) * 2019-12-31 2020-04-17 四川省农业科学院水产研究所(四川省水产研究所) Industrial breeding method of red swamp crayfish

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