CN108967277A - A kind of method of the micro- flowing water culture of mandarin fish water tank type high density - Google Patents
A kind of method of the micro- flowing water culture of mandarin fish water tank type high density Download PDFInfo
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- CN108967277A CN108967277A CN201810862914.7A CN201810862914A CN108967277A CN 108967277 A CN108967277 A CN 108967277A CN 201810862914 A CN201810862914 A CN 201810862914A CN 108967277 A CN108967277 A CN 108967277A
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- water
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- fish
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/10—Culture of aquatic animals of fish
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Abstract
The present invention relates to a kind of methods of micro- flowing water culture of mandarin fish water tank type high density, belong to economic freshwater aquaculture technical field.Gutter channel is constructed, the gutter channel water inlet end and discharge ends are provided with and block fish isolated gate, the unimpeded holding miniflow water state of front and back end flowing water；Water body solid oxygenation mode is arranged in the gutter channel；The gutter channel periphery setting ecological wetland conserves area, plants a variety of water plants or water plant floating bed.The present invention is combined current a variety of efficient facility equipment and technologies, the oxygenation of water body solid is formed using a variety of bleeding technique measures and realizes micro- flowing water culture, culture zone water body is set to remain good water quality, it is efficiently cultivated for high density and has established good basis, cultivation density and specific yield are that at least 5 times or more of existing traditional aquaculture model are even higher；Mating bait fish is connected side by side with gutter channel culture zone, makes to feed, to raise and train management extremely convenient, substantially increases the efficiency of management, realizes cost efficiency；Culture zone Tail water reuse realizes Zero-discharge non-pollution circulating water cultivation by the self-cleaning reparation that Wetland ecological conserves area.
Description
Technical field
The present invention relates to a kind of methods of micro- flowing water culture of mandarin fish water tank type high density, belong to economic freshwater aquaculture
Technical field.
Background technique
Mandarin fish category Perciformes, rouge section fish belong to violent predacious fish, are throughout one's life food with live bait fishes and shrimps, it is China's fresh water
Treasure in fish has the features such as individual is big, growth is fast, Fresh & Tender in Texture and few spinelet, is always known as rare kind.With
Artificial propagation and Cultivating techniques are gradually improved, and mandarin fish propagates gradually scale artificially.But due to the ecosystem characterization of mandarin fish its
Cultural technique difficulty is relatively high, and previous cultural technique is more single, and aquaculture model majority is that feeding, intercropping, yield are taken in pond
Lower with benefit, can not make a breakthrough sexual development always, and the limited monoculture of scale, intensive culture are also due to bait is mating, tames and dociles food
The bottleneck that the problems such as effect and disease further develops as restriction aquaculture industry.
With the continuous development of culture fishery, traditional cultural technique forward direction industry fishery, efficient modern fishery technology become
Gesture development, such as various efficient aquaculture models of batch production high density, it is positive fast-developing that pond industrializes ecological culturex mode etc..
Therefore a variety of current efficient facility equipment and technologies are utilized, a kind of water tank type high density miniflow water aquaculture model technology is designed, are used
A variety of bleeding technique measures form the oxygenation of water body solid and simultaneously realize micro- flowing water culture, and the disposal of pollutants that culture zone generates pass through it is wet
Zero-discharge non-pollution circulating water cultivation is realized in the self-cleaning reparation that ground ecology conserves area, which meets modern aquaculture can
Continued trend, cultural technique mode and production theory have innovative and demonstration leading action, therefore have important grind
Study carefully and be worth with Demonstration And Extension, has important impetus to the industrial upgrading development of mandarin fish and other breed varieties, have significant
Economy, the ecological value and meaning.
Summary of the invention
The purpose of the present invention is provide one kind for the inefficient cultural technique mode of current existing mandarin fish traditional pond low yield
The method of the micro- flowing water culture of mandarin fish water tank type high density utilizes a variety of current efficient facility equipment and technologies, passes through water body solid
Oxygenation, miniflow water and Zero-discharge non-pollution circulating water cultivation technology realize that high density efficiently cultivates, and modernize water to batch production
Is produced from cultural technique direction to develop.
Technical solution of the present invention, a kind of method of the micro- flowing water culture of mandarin fish water tank type high density construct gutter channel, described
Gutter channel water inlet end and discharge ends, which are provided with, blocks fish isolated gate, the unimpeded holding miniflow water state of front and back end flowing water；The gutter channel
Interior arrangement water body solid oxygenation mode；The gutter channel periphery setting ecological wetland conserves area, plants a variety of water plants or water
Careless floating bed.
Be provided in the gutter channel several separate pond, separate pond and separate pond between be disposed adjacent and by fence every
It opens；The separation pond is equipped with along the both ends of water (flow) direction blocks fish isolated gate；Pass through pontoon bridge and stream positioned at the separation pond at both ends
The connection of sink edge.
The separation pond includes bait fish culture pond and cultivation gutter channel；The separation pond includes several bait fish culture ponds
With several cultivation gutter channels；The bait fish culture pond and cultivation gutter channel interval are disposed adjacent.
The bait that different size is cultivated in the different bait fish culture pond, cultivates in gutter channel and cultivates mandarin fish；It is described
Gutter channel and separate the same breeding bait in space between pond.
The bait is silver carp bighead, careless bream, by summer flower fingerling, small dimension fingerling and/or large size fingerling.
The water body solid oxygenation mode includes that Waterwheel-type oxygenation pushes away the mobile oxygenation of water, boat form and gutter channel micro-pore oxygenation.
The Waterwheel-type oxygenation push away water be pond surface layer using waterwheel aerator machinery stir water, push away water realize water body increase
Oxygen；Boat form aerator is a kind of packaged type ooxygenation facility, can realize on-fixed point in pond different location by motor-driven movement
Oxygenation；Gutter channel micro-pore oxygenation is to be laid with micro-pore oxygenation pipe in sink area bottom to carry out inflatable type oxygenation.
The gutter channel is cement pool structure, and specification is long 20-30m, width 5-8m, deep 2-2.5m respectively, trough inner water depth
1.5-2m。
The mandarin fish aquaculture model of the cultivation gutter channel is every square metre and puts 15-50 tail mandarin fish fingerling in a suitable place to breed, and fingerling specification is
50-150 grams/fish.
The circulating water cultivation, that is, gutter channel Tail water reuse enters peripheral ecological wetland maintenance area, the repaired purification of water body
Recirculated water mode is integrally formed in the inhalant region for returning to culture zone afterwards, realizes low emission even pollution-free zero-emission.
Beneficial effects of the present invention: the present invention is combined current a variety of efficient facility equipment and technologies, using a variety of oxygenation
Technical measures form the oxygenation of water body solid and realize micro- flowing water culture, and culture zone water body is made to remain good water quality, are highly dense
Efficiently good basis has been established in cultivation to degree, cultivation density and specific yield be at least 5 times or more of existing traditional aquaculture model very
To higher；Mating bait fish is connected side by side with gutter channel culture zone, makes to feed, to raise and train management extremely convenient, substantially increases pipe
Efficiency is managed, realizes cost efficiency；Culture zone Tail water reuse realizes zero-emission without dirt by the self-cleaning reparation that Wetland ecological conserves area
Contaminate circulating water cultivation.The technology mode strong operability, input and output cost effectiveness is high, and economy, ecological benefits are obvious, meet the modern times
Aquaculture Sustainable Development Trend, cultural technique mode and production theory have innovative and demonstration leading action.
Detailed description of the invention
Fig. 1 is mandarin fish water tank type high density miniflow water aquaculture model schematic diagram of the present invention.
Description of symbols: 1, water inlet end；2, discharge ends；3, fish isolated gate is blocked；4, separate pond；41, first separates pond；
42, second separates pond；43, third separates pond；44, the 4th separates pond.
Specific embodiment
As shown in Figure 1, a kind of method of the micro- flowing water culture of mandarin fish water tank type high density, using following processing step:
Using gutter channel culture zone as core, it is aided with various water bodies oxygenation and pushes away water mode, high-density breeding area is formed in gutter channel
Miniflow water makes water quality remain kilter, and cultivation Tail water reuse, which passes through after peripheral ecological wetland conserves area's reparation purification, to return
Circulating water cultivation is integrally formed in the inhalant region for flowing to culture zone, realizes low emission even pollution-free zero-emission water purification fishery.Flowing water
Slot design construction is cement pool structure, length and width, deep respectively 20m-30m, 5m-8m, 2m-2.5m, trough inner water depth 1.5m-2m.
Gutter channel water inlet end 1 and discharge ends 2, which are provided with, blocks fish isolated gate 3, and front and back end flowing water is unimpeded, and to be able to maintain miniflow watery
State.Water body solid oxygenation mode specifically pushes away the mobile tri- kinds of sides oxygenation B and gutter channel micro-pore oxygenation C of water A, boat form by Waterwheel-type oxygenation
Formula composition.
Three-dimensional oxygenation mode construction: pond surface layer using waterwheel aerator machinery stir water, push away water realize water oxygenation；
Boat form aerator is a kind of packaged type ooxygenation facility, can realize that on-fixed point increases in pond different location by motor-driven movement
Oxygen, in addition sink area bottom be laid with micro-pore oxygenation pipe carry out inflatable type oxygenation, first two category mechanical agitation to pond surface layer into
Row oxygenation simultaneously forms miniflow water, and the latter is to inject the inflatable type oxygenation of air category to pond bottom, to realize pond solid oxygenation.
Wherein, Waterwheel-type impeller oxygen increasing equipment is arranged in pond upstream inhalant region, and gutter channel surrounding is respectively arranged 1 totally 4,
To lower current area drainage area stir water push away water formed miniflow water (in figure in terms of arrow), boat form aerator be then movably to pond into
The area's oxygenation of row on-fixed.The tail water of discharge carries out purification by Ecological Restoration Area and recirculated water utilizes.
It is provided with several in the gutter channel and separates pond 4, separates and is disposed adjacent between pond and separation pond and passes through fence
It separates；The separation pond is equipped with along the both ends of water (flow) direction blocks fish isolated gate 3；Separation pond 4 positioned at both ends passes through pontoon bridge
It is connect with flowing water groove edge.
It is bait fish culture pond a that the present embodiment first, which separates pond 41, and second separates pond 42 for cultivation gutter channel, and third separates
Pond 43 is bait fish culture pond b, and the 4th separates pond 44 for cultivation gutter channel；The space separated between pond and gutter channel is bait
Expect fish culture pond c.
Mating bait fish by bait fish cultivate area b(summer flower fingerling), bait fish cultivate area a(small dimension fingerling), bait fish
Cultivate area c(large size fingerling) composition, bait fish type is silver carp bighead, careless bream class, and the bait fish with plurality of specifications is cultivated
Area can meet the cultivation requirement of different phase mandarin fish simultaneously.
The present embodiment setting mandarin fish cultivation density is every square metre and puts 15-20 tail mandarin fish fingerling in a suitable place to breed, and fingerling specification is 100-
150 grams/fish, planned commodity fish specification be 500-600 grams/fish, design 5-10 kilograms/square metre of yield, with mating bait fish into
Row feeding management carries out domestication raising in combination with man-made feeds.
Gutter channel cultivation Tail water reuse enters peripheral ecological wetland maintenance area, and a variety of water plants or water plant are planted by maintenance area
Floating bed flows back into the inhalant region of culture zone after the repaired purification of water body, recirculated water mode is integrally formed, and realizes low emission even nothing
The water purification fishery of zero emission.
Embodiment 2
The present embodiment structure is the same as embodiment 1.
Setting mandarin fish cultivation density is every square metre and puts 30-50 tail mandarin fish fingerling in a suitable place to breed, and fingerling specification is 50-100 grams/fish,
Planned commodity fish specification is 300-400 grams/fish, designs 10-20 kilograms/square metre of yield, carries out raising pipe with mating bait fish
Reason, carries out domestication raising in combination with man-made feeds.
Gutter channel cultivation Tail water reuse enters peripheral ecological wetland maintenance area, and a variety of water plants or water plant are planted by maintenance area
Floating bed flows back into the inhalant region of culture zone after the repaired purification of water body, recirculated water mode is integrally formed, and realizes low emission even nothing
The water purification fishery of zero emission.
Claims (10)
1. a kind of method of the micro- flowing water culture of mandarin fish water tank type high density, it is characterized in that: building gutter channel, the gutter channel water inlet
End and discharge ends, which are provided with, blocks fish isolated gate, the unimpeded holding miniflow water state of front and back end flowing water；Water body is arranged in the gutter channel
Three-dimensional oxygenation mode；The gutter channel periphery setting ecological wetland conserves area, plants a variety of water plants or water plant floating bed.
2. the method for the micro- flowing water culture of mandarin fish water tank type high density as described in claim 1, it is characterized in that: being set in the gutter channel
It is equipped with several and separates pond, separate pond and be disposed adjacent between pond with separating and separated by fence；The separation pond is along water flow side
To both ends be equipped with and block fish isolated gate；Pass through pontoon bridge positioned at the separation pond at both ends to connect with flowing water groove edge.
3. the method for the micro- flowing water culture of mandarin fish water tank type high density as claimed in claim 2, it is characterized in that: the separation pond includes
Bait fish culture pond and cultivation gutter channel；The separation pond includes several bait fish culture ponds and several cultivation gutter channels；It is described
Bait fish culture pond and cultivation gutter channel interval are disposed adjacent.
4. the method for the micro- flowing water culture of mandarin fish water tank type high density as claimed in claim 3, it is characterized in that: the different bait
The bait that different size is cultivated in fish culture pond, cultivates in gutter channel and cultivates mandarin fish；Sky between the gutter channel and separation pond
Between same breeding bait.
5. the method for the micro- flowing water culture of mandarin fish water tank type high density as claimed in claim 4, it is characterized in that: the bait is silver carp flathead
Fish, careless bream, by summer flower fingerling, small dimension fingerling and/or large size fingerling.
6. the method for the micro- flowing water culture of mandarin fish water tank type high density as described in claim 1, it is characterized in that: the water body solid increases
Oxygen mode includes that Waterwheel-type oxygenation pushes away the mobile oxygenation of water, boat form and gutter channel micro-pore oxygenation.
7. the method for the micro- flowing water culture of mandarin fish water tank type high density as claimed in claim 6, it is characterized in that: the Waterwheel-type oxygenation
Push away water be pond surface layer using waterwheel aerator machinery stir water, push away water realize water oxygenation；Boat form aerator is a kind of removable
Dynamic formula ooxygenation facility can realize the oxygenation of on-fixed point in pond different location by motor-driven movement；Gutter channel micro-pore oxygenation be
Sink area bottom is laid with micro-pore oxygenation pipe and carries out inflatable type oxygenation.
8. the method for the micro- flowing water culture of mandarin fish water tank type high density as described in claim 1, it is characterized in that: the gutter channel is water
Mud sump structure, specification is long 20-30m, width 5-8m, depth distinguish 2-2.5m, trough inner water depth 1.5-2m.
9. the method for the micro- flowing water culture of mandarin fish water tank type high density as claimed in claim 3, it is characterized in that: the cultivation gutter channel
Mandarin fish aquaculture model is every square metre and puts 15-50 tail mandarin fish fingerling in a suitable place to breed, fingerling specification is 50-150 grams/fish.
10. the method for the micro- flowing water culture of mandarin fish water tank type high density as described in claim 1, it is characterized in that: the recirculated water
Cultivation is that gutter channel Tail water reuse enters peripheral ecological wetland maintenance area, and the water inlet of culture zone is returned to after the repaired purification of water body
Recirculated water mode is integrally formed in area, realizes low emission even pollution-free zero-emission.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107360992A (en) * | 2017-07-06 | 2017-11-21 | 覃忠 | The method that mandarin fish instruction raises man-made feeds |
| CN109892263A (en) * | 2019-02-22 | 2019-06-18 | 袁建明 | A kind of floating type gutter channel construction technology |
| CN110214724A (en) * | 2019-06-20 | 2019-09-10 | 中国水产科学研究院珠江水产研究所 | A kind of pond engineering circulating water cultivation method |
| CN110786276A (en) * | 2019-11-14 | 2020-02-14 | 中国科学院南海海洋研究所 | Method for shipping tropical holothuria leucospilota seedlings in high density by using flowing water method |
| CN112493185A (en) * | 2020-11-30 | 2021-03-16 | 广东大麟洋海洋生物有限公司 | Ecological breeding method for golden pomfret |
| CN114477415A (en) * | 2022-02-17 | 2022-05-13 | 西安建筑科技大学 | Process for synchronously removing ammonia nitrogen, iron and manganese in water by catalytic oxidation of bidirectional flow water inflow |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN110786276A (en) * | 2019-11-14 | 2020-02-14 | 中国科学院南海海洋研究所 | Method for shipping tropical holothuria leucospilota seedlings in high density by using flowing water method |
| CN112493185A (en) * | 2020-11-30 | 2021-03-16 | 广东大麟洋海洋生物有限公司 | Ecological breeding method for golden pomfret |
| CN114477415A (en) * | 2022-02-17 | 2022-05-13 | 西安建筑科技大学 | Process for synchronously removing ammonia nitrogen, iron and manganese in water by catalytic oxidation of bidirectional flow water inflow |
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