CN107889781A - A kind of crawl and fish-cultivating method - Google Patents
A kind of crawl and fish-cultivating method Download PDFInfo
- Publication number
- CN107889781A CN107889781A CN201711331822.8A CN201711331822A CN107889781A CN 107889781 A CN107889781 A CN 107889781A CN 201711331822 A CN201711331822 A CN 201711331822A CN 107889781 A CN107889781 A CN 107889781A
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- fish farming
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- sedimentation basin
- fish
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- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000009372 pisciculture Methods 0.000 claims abstract description 104
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 80
- 238000004062 sedimentation Methods 0.000 claims abstract description 48
- 241000251468 Actinopterygii Species 0.000 claims abstract description 37
- 238000006213 oxygenation reaction Methods 0.000 claims abstract description 17
- 238000001556 precipitation Methods 0.000 claims abstract description 4
- 230000008569 process Effects 0.000 claims abstract description 4
- 238000000746 purification Methods 0.000 claims abstract description 4
- 238000012258 culturing Methods 0.000 claims description 29
- 238000009434 installation Methods 0.000 claims description 19
- 230000004060 metabolic process Effects 0.000 claims description 7
- 238000000151 deposition Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 3
- 230000037452 priming Effects 0.000 abstract 1
- 238000009395 breeding Methods 0.000 description 4
- 230000001488 breeding effect Effects 0.000 description 4
- 241000252230 Ctenopharyngodon idella Species 0.000 description 3
- 238000009360 aquaculture Methods 0.000 description 3
- 244000144974 aquaculture Species 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 241000252233 Cyprinus carpio Species 0.000 description 2
- 241000252234 Hypophthalmichthys nobilis Species 0.000 description 2
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000003306 harvesting Methods 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000252228 Ctenopharyngodon Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000442132 Lactarius lactarius Species 0.000 description 1
- 241001596950 Larimichthys crocea Species 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000010824 fish disease Diseases 0.000 description 1
- 235000012631 food intake Nutrition 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 235000021401 pellet diet Nutrition 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/003—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
- A01K61/00—Culture of aquatic animals
- A01K61/10—Culture of aquatic animals of fish
-
- 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
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/045—Filters for aquaria
-
- 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
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 kind of crawl and fish-cultivating method.Wherein, a kind of crawl, it includes set fish farming area, one end is provided with sedimentation basin, dirt collection tower that main fish farming area, one end of the oxygenation priming device that the water covered in fish farming area is introduced into main fish farming area communicate with the other end of main fish farming area, it is separated by between sedimentation basin and main fish farming area by mesh sheet, the other end of sedimentation basin has the pool wall for covering the water in its pond and flowing into set fish farming area, a kind of fish-cultivating method based on above-mentioned circulation water fish pond, filter-feeding fish is cultivated in set fish farming area, the water cycle process circulated in flowing water crawl is：From set fish farming area diversion to main fish farming area, water in main fish farming area flows to its other end from its one end, enter sedimentation basin precipitated impurities afterwards, the water purification by precipitation on upper strata covers the pool wall inflow set fish farming area of sedimentation basin in sedimentation basin, water is purified again in set fish farming area by filter-feeding fish, is then introduced to main fish farming area.
Description
Technical field
The present invention relates to a kind of crawl and fish-cultivating method.
Background technology
The conventional mode of breeding fish is mostly extensive style, such as pond, open flowing water pond and net cage, these modes pair of breeding fish
The degree of dependence of environment and resource is big, and can cause a certain degree of pollution to environment.Now into the cultivation of batch production
Developing stage, but the development of industrial fish farming is unsatisfactory, industrial aquaculture will rely on the conditions such as manual control water temperature and quality,
Operation cost of enterprises is higher, and therefore, domestic existing factory of breeding fish does not have normal operation mostly.Therefore needing exploitation one kind badly has
The engineering circulation flowing water aquaculture model of innovation.
The content of the invention
In order to solve the above problems, present invention aims at provide a kind of crawl and energy-saving and emission-reduction fish-cultivating method.
In order to reach object above, the technical solution adopted by the present invention is：A kind of crawl, it includes set fish farming area, set
The main fish farming area covered in fish farming area is located at, is arranged on one end of main fish farming area and is breeded fish for the water covered in fish farming area to be introduced into master
The oxygenation in area pushes away water installations, the sedimentation basin that one end communicates with the other end of main fish farming area, for depositing and filtering Metabolism of Fishes thing
With the microstrainer of residual bait feed etc., it is separated by between sedimentation basin and main fish farming area by mesh sheet, the other end and the set of sedimentation basin are breeded fish
Area is connected, and the other end of sedimentation basin has the pool wall for covering the water in its pond and flowing into set fish farming area, sedimentation basin bottom
It is provided with and collects Metabolism of Fishes thing and residual bait feed etc. to the blowdown apparatus in microstrainer.
Further, the pool wall positioned at the other end of sedimentation basin is less than the water surface.
Further, main fish farming area includes multiple culturing pools, and one end sedimentation basin of each culturing pool is separated by separately by mesh sheet
One end is provided with pushes away water installations by the oxygenation of the water introducing culturing pool covered in fish farming area.
Further, the feed memory block that it also includes being used to deposit feed and the generator installation fortune for being provided with generator
Row area, described generator are the electric equipment power supply in whole circulation flowing water crawl.
Further, main fish farming area and the joint of sedimentation basin are provided with the row that the water in main fish farming area is introduced to sedimentation basin
Water installations.
Further, multiple oxygenation along the arrangement of water circulation direction are provided with set fish farming area and push away water installations.
Another technical scheme of the present invention is：A kind of fish-cultivating method based on above-mentioned circulation flowing water crawl,
Filter-feeding fish is cultivated in set fish farming area, raises one or more fish in main fish farming area, the cultivation in main fish farming area is close
Spend for 50~300 tails/cubic meter, the water cycle process circulated in flowing water crawl is：From set fish farming area diversion to main fish farming area,
Water in main fish farming area flows to its other end from its one end, enters sedimentation basin and the precipitated impurities in sedimentation basin by mesh sheet, sinks
The water purification by precipitation on upper strata covers the pool wall inflow set fish farming area of sedimentation basin in the pond of shallow lake, and water is in set fish farming area by filter-feeding
Fish are purified again, are then introduced back into main fish farming area；The residual bait waste residue being settled out in sedimentation basin is received by blowdown apparatus
Collection is to microstrainer and is reused, and oxygenation pushes away water installations diversion control water circulation direction and is water oxygenation.
Further, the cultivation density in main fish farming area is 50~300 tails/cubic meter.
Further, the cultivation density covered in fish farming area is 10~50 tails/mu.
Further, cultivation can feed expanded pellet diet and be adapted to a variety of fish of pond culture in main fish farming area.
Due to using above-mentioned technical proposal, present invention circulation flowing water crawl and fish-cultivating method, conventional extensive style being supported
The mode of growing is changed into recyclable closed culture mode, and aquaculture cost is low, easily operated, and effect is good, and yield is high, its specific bag
Include advantages below：
1st, survival rate is improved, reduces fish disease；
2nd, food consumption absorptivity is improved, reduces feed coefficient；
3rd, more step cones are put, repeatedly fishing, uniformly listing, accelerate capital turnover；
4th, the invasion and attack in birds and other ground seas are prevented；
5th, make breed variety diversified, reduce the risk of cultivation single variety；
6th, production cost is reduced；
7th, yield can improve 3-4 times, reach zero water body row；Put
8th, shorten the culture-cycle, can harvest every year 1.5 times；
9th, fallen in love in the situation without the dry pool, harvesting rate is up to 100%；
10th, it is easy to management to feed, sieve, cures the disease；
11st, according to production requirement, the kind of different size can be produced；
12nd, the economy and ecological benefits in pond can with other filter-feeding fishes of nesting and planting aquatic plants, be improved.
Brief description of the drawings
Accompanying drawing 1 is the overlooking the structure diagram of crawl of the present invention.
In figure marked as：
1st, fish farming area is covered；2nd, main fish farming area；3rd, sedimentation basin；4th, culturing pool；5th, oxygenation pushes away water installations 6, drainage arrangement 7, raised
Expect memory block；8th, microstrainer；9th, generator installation and operation area.
Embodiment
Presently preferred embodiments of the present invention is described in detail below so that advantages and features of the invention can be easier to by
It will be appreciated by those skilled in the art that apparent clearly defined so as to be made to protection scope of the present invention.
Embodiment 1：
Referring to the drawings 1, a kind of crawl and fish-cultivating method are provided in the present embodiment, and it includes set fish farming area 1, is set in
Main fish farming area 2 in fish farming area 1, the one end for being arranged on main fish farming area 2 simultaneously introduce main fish farming area for that will cover the water in fish farming area 1
2 oxygenation pushes away water installations 5, the sedimentation basin 3 that one end communicates with the other end of main fish farming area 2, for depositing and filtering Metabolism of Fishes
The microstrainer 8 of thing and residual bait feed etc., is separated by between sedimentation basin 3 and main fish farming area 2 by mesh sheet, the other end of sedimentation basin 3 with
Set fish farming area 1 is connected, and the other end of sedimentation basin 3 has the pool wall for covering the water in its pond and flowing into set fish farming area 1, sinks
The bottom of shallow lake pond 3, which is provided with, collects Metabolism of Fishes thing and residual bait feed etc. to the blowdown apparatus in microstrainer 8.
Embodiment 2：
In the present embodiment, it is less than the water surface, pool wall height 60cm positioned at the pool wall of the other end of sedimentation basin, sedimentation basin removes it
The pool wall of remaining both sides outside one end and the other end is higher by the water surface, the water circulation being so more beneficial in whole crawl,
In actual applications, also sedimentation basin can be all positioned below the pool wall of the water surface except other three faces of its one end.
Multiple oxygenation along the arrangement of water circulation direction are provided with set fish farming area 1 and push away water installations 5, for guide sleeves fish farming area
Water circulation in 1 and be water oxygenation.
Main fish farming area 2 includes multiple culturing pools 4, and one end of each culturing pool 4, which is provided with, introduces the water covered in fish farming area 1
The oxygenation of culturing pool 4 pushes away water installations 5, and the other end is separated by by mesh sheet and sedimentation basin 3, and difference can be cultivated in each culturing pool 4
The fish of species, in the present embodiment, culturing pool 4 are provided with three, are isolated between each culturing pool 4 by cement plate.Culturing pool 4
It is the length direction of culturing pool 4,2~6 meters of the width of culturing pool 4 from its one end to its other end.It should be noted that mesh sheet
Mesh size should ensure that the fish in set fish farming area 1 and main fish farming area 2 can not pass through.
Metabolism of Fishes thing and residual bait feed in main fish farming area 2 precipitate because density is pushed into greatly sedimentation basin 3 under fluviation,
Again because the pool wall of the other end of sedimentation basin 3 stops, it is impossible to flow in set fish farming area 1, multiple is collected in the presence of blowdown apparatus
To microstrainer 8.
Embodiment 3：
In the present embodiment, the joint of main fish farming area 2 and sedimentation basin 3 is provided with to introduce in the water in main fish farming area 2 and precipitated
The drainage arrangement 6 in pond 3, with ensure to cover current in fish farming area 2 flow from its one end to the other end it is unobstructed.
The side of main fish farming area 2 is provided with feed memory block 7, is easy to poultry feeders to feed feed into set fish farming area 2.
Generator installation and operation area 9 is additionally provided with the side of main fish farming area 2, is provided with generator installation and operation area 9
Generator,
Generator is the electric equipment power supply in whole circulation flowing water crawl.
A kind of fish-cultivating method based on above-mentioned circulation flowing water crawl, filter-feeding fish is relatively low to water quality requirement, and its
Itself just there are the function of purifying water, therefore the cultivation filter-feeding fish in set fish farming area 1, such as silver carp, variegated carp, breeded fish in master
Raising can feed feed and be adapted to the fish of pond culture in area 2, such as grass carp, whitefish, yellow croaker, can be in set fish farming area
The one or more of fish of cultivation in 2, it is preferable that supporting in the different fish of the interior cultivation of different culturing pools 4, main fish farming area 2
It is 50~300 tails/cubic meter to grow density, and specific cultivation density can be depending on the build specification of fingerling be put in a suitable place to breed.It is hollow in accompanying drawing
Arrow represents the water (flow) direction in crawl.
Circulation flowing water crawl in water cycle process be：From the set diversion of fish farming area 1 to main fish farming area 2, in main fish farming area 2
Water flow to its other end from its one end, afterwards into sedimentation basin 3 and the precipitated impurities in sedimentation basin 3, upper strata in sedimentation basin 3
The pool wall that water purification by precipitation covers the other end of sedimentation basin 3 flows into set fish farming area 1, and water is in set fish farming area 1 by filter-feeder fish
Class is purified again, is then introduced to main fish farming area 2.The residual bait waste residue being settled out in sedimentation basin 3 by blowdown apparatus collect to
Microstrainer 8 is simultaneously reused.
Cultivation density in main fish farming area 2 is 50~300 tails/cubic meter.It is 10~60 to cover the cultivation density in fish farming area 1
Tail/mu.
Embodiment 4：
In the present embodiment, main fish farming area 2 and sedimentation basin 3 are arranged on the sidepiece for covering fish farming area 1, to ensure entirely to breed fish
Water in pond can circulate according to a fixed direction, will not form vortex or current dead angle.
Three culturing pools 4 in the present embodiment, wherein, two culturing pools 4 (No. 1 culturing pool and No. 2 culturing pools), specification is
22 meters of 5 meters of x, 1.6 meters of x, produced for marketable fish, a culturing pool 4 (No. 3 culturing pools), specification is 22 meters of x, 3 meters of x 1.6
Rice, produced for fingerling.The pond gross area is 32 mu.The depth of water is kept for 1.6 meters during experiment.All experiment flowing water ponds
All installation gas stripping type oxygenation pushes away wetting system, to prevent low dissolved oxygen syndrome.
The Grass carp of different size will be put in three culturing pools in a suitable place to breed.No. 1 culturing pool will put 10000 tails/pond in a suitable place to breed, and specification is
750 grams/fish；No. 2 culturing pools will put 12000 tails/pond in a suitable place to breed, and its specification is 300 grams/fish；No. 3 culturing pools will put in a suitable place to breed 30,000 tails/
Pond, its specification are 30~50 grams/fish.No. 1 and No. 2 culturing pools put Grass carp in a suitable place to breed at the beginning of 5 months；No. 3 flowing water ponds are in production mid-term (7
The end of month) put small dimension fingerling in a suitable place to breed.No. 1, No. 2, it is respectively 3 kilograms that the estimated grass carps of No. 3 culturing pools, which goes out pool specification, 1.5 kilograms,
0.3 kilogram.Assuming that survival rate is 100%, No. 1, No. 2, the fish loading amount in No. 3 flowing water ponds is public up to 170 kg/m 3,102 respectively
Jin/rice 3；85 kg/ms 3.In main fish farming area 1 will raising variegated carp and silver carp, its breeding density be respectively 10 tails/mu and 50 tails/
Mu.
The technical concepts and features of embodiment of above only to illustrate the invention, its object is to allow be familiar with technique
People understands present disclosure and is carried out, and it is not intended to limit the scope of the present invention, all according to spirit of the invention
The equivalent change or modification that essence is done, it should all cover within the scope of the present invention.
Claims (6)
- A kind of 1. crawl, it is characterised in that：It includes set fish farming area, the main fish farming area being set in the set fish farming area, set Put in one end of the main fish farming area and the oxygenation for the water covered in fish farming area to be introduced to main fish farming area push away water installations, one end with The sedimentation basin that the other end of the main fish farming area communicates, the microstrainer for depositing and filtering Metabolism of Fishes thing and residual bait feed etc. It is separated by between described sedimentation basin and main fish farming area by mesh sheet, the other end of described sedimentation basin is connected with set fish farming area, And the other end of sedimentation basin has the pool wall for covering the water in its pond and flowing into set fish farming area.
- 2. crawl according to claim 1, it is characterised in that：Described main fish farming area includes multiple culturing pools, each One end sedimentation basin of described culturing pool is separated by the other end by mesh sheet and is provided with the water introducing culturing pool that will be covered in fish farming area Oxygenation pushes away water installations.
- 3. crawl according to claim 1, it is characterised in that：It also include be used for deposit feed feed memory block and It is provided with the generator installation and operation area of generator.
- 4. crawl according to claim 1, it is characterised in that：The main fish farming area and the joint of the sedimentation basin are set It is equipped with the drainage arrangement that the water in main fish farming area is introduced to sedimentation basin.
- 5. crawl according to claim 1, it is characterised in that：It is provided with described set fish farming area multiple along water circulation The oxygenation of direction arrangement pushes away water installations.
- A kind of 6. fish-cultivating method of the crawl based on described in any one of claim 1-5, it is characterised in that：In the set Filter-feeding fish is cultivated in fish farming area, raises one or more fish in described main fish farming area, the cultivation in main fish farming area Density is 50~300 tails/cubic meter, and the water cycle process in described circulation flowing water crawl is：Draw from the set fish farming area For water to the main fish farming area, the water in main fish farming area flows to its other end from its one end, passes through mesh sheet and enters described sedimentation basin And the water purification by precipitation on upper strata is covered described in the pool wall inflow of sedimentation basin in sedimentation basin (3) interior discarded object, sedimentation basin Fish farming area is covered, water is purified, is then introduced back into the main fish farming area again in main fish farming area by filter-feeding fish；It is heavy The Metabolism of Fishes thing and residual bait feed being settled out in the pond of shallow lake are collected to microstrainer and reused by blowdown apparatus, described Oxygenation pushes away water installations diversion control water circulation direction and is water oxygenation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711331822.8A CN107889781A (en) | 2017-12-13 | 2017-12-13 | A kind of crawl and fish-cultivating method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711331822.8A CN107889781A (en) | 2017-12-13 | 2017-12-13 | A kind of crawl and fish-cultivating method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107889781A true CN107889781A (en) | 2018-04-10 |
Family
ID=61807772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711331822.8A Withdrawn CN107889781A (en) | 2017-12-13 | 2017-12-13 | A kind of crawl and fish-cultivating method |
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| Country | Link |
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| CN (1) | CN107889781A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109006601A (en) * | 2018-07-04 | 2018-12-18 | 山东省海洋生物研究院 | A kind of fishing salt integral method |
| CN109220966A (en) * | 2018-11-15 | 2019-01-18 | 上海能淦水产专业合作社 | A kind of circulating water cultivation container and cultivating system |
| CN110604093A (en) * | 2019-10-15 | 2019-12-24 | 湖州师范学院 | Pond runway type circulating water fish culture excrement treatment system and method |
-
2017
- 2017-12-13 CN CN201711331822.8A patent/CN107889781A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109006601A (en) * | 2018-07-04 | 2018-12-18 | 山东省海洋生物研究院 | A kind of fishing salt integral method |
| CN109220966A (en) * | 2018-11-15 | 2019-01-18 | 上海能淦水产专业合作社 | A kind of circulating water cultivation container and cultivating system |
| CN109220966B (en) * | 2018-11-15 | 2022-01-28 | 上海能淦水产专业合作社 | Bypass recirculating aquaculture system |
| CN110604093A (en) * | 2019-10-15 | 2019-12-24 | 湖州师范学院 | Pond runway type circulating water fish culture excrement treatment system and method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180410 |
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| WW01 | Invention patent application withdrawn after publication |