CN107509673A - A kind of resource utilization method of intensive Environment of Litopenaeus vannamei Low breeding wastewater - Google Patents

A kind of resource utilization method of intensive Environment of Litopenaeus vannamei Low breeding wastewater Download PDF

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Publication number
CN107509673A
CN107509673A CN201710712644.7A CN201710712644A CN107509673A CN 107509673 A CN107509673 A CN 107509673A CN 201710712644 A CN201710712644 A CN 201710712644A CN 107509673 A CN107509673 A CN 107509673A
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China
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litopenaeus vannamei
environment
waste water
vannamei low
microalgae
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CN201710712644.7A
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CN107509673B (en
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黄旭雄
赵陆敏
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Shanghai Maritime University
Shanghai Ocean University
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Shanghai Maritime University
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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
    • A01K61/50—Culture of aquatic animals of shellfish
    • A01K61/59—Culture of aquatic animals of shellfish of crustaceans, e.g. lobsters or shrimps
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G33/00—Cultivation of seaweed or algae
    • 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
    • A01K61/20—Culture of aquatic animals of zooplankton, e.g. water fleas or Rotatoria
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
    • C02F3/322—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae use of algae
    • C02F3/325—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae use of algae as symbiotic combination of algae and bacteria
    • 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
    • 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
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Abstract

The present invention relates to a kind of resource utilization method of intensive Environment of Litopenaeus vannamei Low breeding wastewater, methods described includes：Step S1：The waste water of intensive Environment of Litopenaeus vannamei Low culturing pool discharge is filtered using inclined-plane sieves；Step S2：Waste water after inclined-plane sieves is filtered is pooled to waste water tank；Step S3：The waste water of waste water tank is transported in sunlight shed microalgae propagation pond and cultivates microalgae；Step S4：The algae water of culture is transported in cladocera or Copepods culture pond, the bait of Environment of Litopenaeus vannamei Low cultivation is supplemented after the cladocera of generation or Copepods harvest.Its advantage is shown：By the phosphorus and nitrogen in waste water; by this food chain of microalgae zooplankter prawn; while to eutrophication cultivation wastewater purification; realize recycling for the nutriments such as nitrogen phosphorus; both cultivation water environment is protected; natural bait is supplemented for intensive prawn culturing again, reduces prawn culturing feed cost, lifts culture benefit.

Description

A kind of resource utilization method of intensive Environment of Litopenaeus vannamei Low breeding wastewater
Technical field
It is a kind of intensive all receive specifically the present invention relates to the resource treatment technique field of aquiculture waste water The resource utilization method of shore prawn culturing waste water.
Background technology
For Environment of Litopenaeus vannamei Low (litopenaeus vannamei) because its growth is fast, dressing percentage is high, wide to salinity adaptation to wait spy Point, turn into the main prawn culturing kind of China, South America and south east asia.China from latter stage in the 1980's introduce cultivation with Come, Chinese Environment of Litopenaeus vannamei Low industry development is rapid, and according to China fisheries yearbook statistics, China's seawater shell-fish is supported within 2016 143.49 ten thousand tons of yield is grown, wherein Environment of Litopenaeus vannamei Low is come from more than 40%, while the Environment of Litopenaeus vannamei Low yield of freshwater aquiculture is 73.15 ten thousand tons.However, China's Environment of Litopenaeus vannamei Low industry also exposes introduces a collection, disease and aquaculture model while fast development Etc. many problems.At present, the success rate of the pool cultivated Environment of Litopenaeus vannamei Low of tradition soil is more and more lower, more to cultivate dealer's selection Intensive degree is higher, the more preferable batch production of controllability and warmhouse booth aquaculture model.
According to Environment of Litopenaeus vannamei Low idiotrophic metabolic characteristic, at present, China cultivates the dietary protein level of Environment of Litopenaeus vannamei Low Typically in 37%-40%, the feed coefficient normally cultivated is in 1.0-1.1, and the protein content for the Environment of Litopenaeus vannamei Low formed accounts for entirely The proportion of shrimp is about 18%, is calculated accordingly, and the content that proteinic nitrogen is retained in prawn body in the feed of breeding process input does not surpass 50% is crossed, the nitrogen of more than half enters water body.Therefore, from substance circulating angle, the breeding process of Environment of Litopenaeus vannamei Low is one The process of serious pollution breeding water body.Particularly under intensive culture pattern, substantial amounts of breeding wastewater is not located effectively Reason, it is in line into surrounding body, cause water environment serious eutrophication, algal bloom, threaten Environment of Litopenaeus vannamei Low cultivation and The sustainable development of environment.In revision in 2016《Water Law of the People's Republic of China》Under backgrounds, how to reduce and prevent Pollution of the breeding wastewater to environment becomes culture fishery and develops urgent problem in itself.
At present, have been developed that both at home and abroad it is a variety of processing breeding wastewaters methods and technique, including physical treatment process, Method of chemical treatment, biomembrance process, constructed wetland, salt-tolerant plant or water plant facture, precipitation-algae are adsorbed comprehensive Close processing method etc..The above method can play a part of purifying aquaculture waste water, but generally input is big and to the battalion in waste water Foster salt resource utilization degree is not high, and the level of application in Environment of Litopenaeus vannamei Low cultivation is very low.
In summary, need badly and invent a kind of resource utilization method of intensive Environment of Litopenaeus vannamei Low breeding wastewater, this side Method can be in the purifying aquaculture waste water of high efficiency, low cost nitrogen and phosphorous nutrient, and can carries out recycling profit to the nitrogen phosphorus in waste water With reduction Environment of Litopenaeus vannamei Low breeding bait cost.And on the recycling of this intensive Environment of Litopenaeus vannamei Low breeding wastewater Method yet there are no report.
The content of the invention
The purpose of the present invention is to be directed to deficiency of the prior art, there is provided a kind of intensive Environment of Litopenaeus vannamei Low breeding wastewater Resource utilization method, make a large amount of nitrogen, phosphorus recycling and little particle present in intensive Environment of Litopenaeus vannamei Low breeding wastewater organic Chip can be changed into cladocera or the biomass of Copepods after cladocera or Copepods filter food, reach purifying aquaculture waste water Target, while the cladocera generated or the bait that can be used for supplement Environment of Litopenaeus vannamei Low cultivation after Copepods harvest.
To achieve the above object, the present invention adopts the technical scheme that：
A kind of resource utilization method of intensive Environment of Litopenaeus vannamei Low breeding wastewater, it is characterised in that methods described includes Following steps：
Step S1：The waste water of intensive Environment of Litopenaeus vannamei Low culturing pool discharge is filtered using inclined-plane sieves；
Step S2：Waste water after sieves filtering in inclined-plane in step S1 is pooled to waste water tank；
Step S3：The waste water of waste water tank in step S2 is transported in sunlight shed microalgae propagation pond and cultivates microalgae；
Step S4：The algae water of culture is transported in cladocera or Copepods culture pond, by cladocera or Copepods Microalgae generation high grade of transparency water is used to recycle or discharge in filter food purified water, is mended after the cladocera of generation or Copepods harvest Fill the bait of Environment of Litopenaeus vannamei Low cultivation.
As a kind of perferred technical scheme, the inclined-plane sieves in step S1 is made up of two parts, the sieve of Part I Net mesh is 60-80 mesh, and the screen cloth mesh of Part II is 200 mesh, and the inclined-plane of screen cloth is with the horizontal 30 ° of -60 ° of angles, tool The quantity of suspended particulate in stereoscopic screen area, water-carrying capacity and waste water and adjust, effect of the solid waste on screen cloth in current Converge to automatically in dirt groove down.
As a kind of perferred technical scheme, the waste water through the filtering of inclined-plane sieves is via pipeline to waste water tank In, waste water tank is cement pit or the Tu Chi for being covered with mulch film, is stamped plastic sheeting thereon to prevent other animals from entering waste water Tank.
As a kind of perferred technical scheme, the container of microdisk electrode can be that photo-biological is anti-in the sunlight shed in step S3 Answer device or Simple water mud sump or detachable tank.
As a kind of perferred technical scheme, comprise the following steps in step S3：
Step S31, microalgae breed the step of：Microalgae propagation needs inoculation contamination resistance in advance strong and resistance to certain high temperature Beneficial to microalgae to orient the microalgae species of regulation and control propagation, if Environment of Litopenaeus vannamei Low breeding wastewater has salinity, Nannochloropsis oculata can be inoculated with (Nannochloropsis oculata) or sub- heart-shaped four slit bamboo or chopped wood algaes (Tetraselmis subcordiformis) or salt algae (Dunaliella salina), if Environment of Litopenaeus vannamei Low breeding wastewater is fresh water, chlamydomonas (Chlamydomonas can be inoculated with Spp.), chlorella (Chlorella spp.), grid algae (Scenedesmus spp.), Chlorococcum (Chlorococcum sp.), Continuous charge is needed in microalgae breeding, algae solution can be transported in cladocera or Copepods culture pond after cultivating 3-5 days.
As a kind of perferred technical scheme, when Environment of Litopenaeus vannamei Low breeding wastewater has salinity, calanoida is cultivated (Calanoid) species or moina mongolica daday (Moina mongolica) filter food microalgae, when Environment of Litopenaeus vannamei Low breeding wastewater is During fresh water, culture Daphnia magna (Daphnia magna) or carina Magna (Daphnia carinata) are filtered and are eaten algae, in incubation Continuous charge.
As a kind of perferred technical scheme, the volume ratio of the water body of microalgae propagation and cladocera or Copepods culture water body In 2-3:1.
As a kind of perferred technical scheme, siphon method is harvested with 100 from cladocera or Copepods culture pond daily Mesh sieve thin,tough silk bag collects cladocera or Copepods, and daily harvesting amount is depending on algae cell density in Population Growth and water body.
The invention has the advantages that：
1st, the resource utilization method of Environment of Litopenaeus vannamei Low breeding wastewater of the invention, by the phosphorus and nitrogen in waste water, By this food chain of microalgae-zooplankter-prawn, while to eutrophication cultivation wastewater purification, realize that nitrogen phosphorus etc. is sought Recycling for material is supported, cultivation water environment is both protected, has ensured the sustainable development of aquaculture, is supported again for intensive prawn Grow and supplement natural bait, reduce prawn culturing feed cost, lift culture benefit.
2nd, the resource utilization method of Environment of Litopenaeus vannamei Low breeding wastewater of the invention, input cost is relatively low, and technology can be grasped The property made is strong.
Brief description of the drawings
Accompanying drawing 1 is a kind of flow chart of the resource utilization method of intensive Environment of Litopenaeus vannamei Low breeding wastewater of the present invention.
Embodiment
Embodiment provided by the invention is elaborated below in conjunction with the accompanying drawings.
The money of Environment of Litopenaeus vannamei Low breeding wastewater is carried out in the present embodiment in Pudong New District Environment of Litopenaeus vannamei Low cultivation base For sourceization using experiment, Environment of Litopenaeus vannamei Low culturing pool is 50M2Cement pit, by 400 tails/M2Density launch 3cm vannamei boone it is light Change and mark thick shrimp seedling, the waste water changed out in breeding process is purified with reference to the method for the present invention.Fig. 1 is refer to, Fig. 1 is this A kind of flow chart of the resource utilization method of intensive Environment of Litopenaeus vannamei Low breeding wastewater of invention.A kind of intensive vannamei boone pair The resource utilization method of shrimp aquaculture waste water, the described method comprises the following steps：
Step S1：The waste water of intensive Environment of Litopenaeus vannamei Low culturing pool discharge is filtered using inclined-plane sieves；
Wherein, inclined-plane sieves is made up of two parts, and the screen cloth mesh of Part I is 60-80 mesh, the sieve of Part II Net mesh is 200 mesh, and the inclined-plane of screen cloth specifically hangs with the horizontal 30 ° of -60 ° of angles in screen area, water-carrying capacity and waste water The quantity of floating particles and adjust, the solid waste on screen cloth converges in dirt groove automatically in the presence of current.
Step S2：Waste water after sieves filtering in inclined-plane in step S1 is pooled to waste water tank；
Wherein, for the waste water through the filtering of inclined-plane sieves via pipeline into waste water tank, waste water tank is water Mud sump or the Tu Chi for being covered with mulch film, plastic sheeting is stamped thereon to prevent other animals from entering waste water tank.
Step S3：The waste water of waste water tank in step S2 is transported in sunlight shed microalgae propagation pond and cultivates microalgae；
Wherein, the container of microdisk electrode can be bioreactor or Simple water mud sump or can in sunlight shed Dismantle tank.
Step S4：The algae water of culture is transported in cladocera or Copepods culture pond, by the filter of cladocera or Copepods Microalgae generation high grade of transparency water is used to recycle or discharge in food purified water, is supplemented after the cladocera of generation or Copepods harvest The bait of Environment of Litopenaeus vannamei Low cultivation.
Wherein, microalgae propagation needs inoculation contamination resistance in advance strong and beneficial the microalgae of resistance to certain high temperature is to orient The microalgae species of propagation, if Environment of Litopenaeus vannamei Low breeding wastewater has salinity, Nannochloropsis oculata (Nannochloropsis can be inoculated with ) or sub- heart-shaped four slit bamboo or chopped wood algaes (Tetraselmis subcordiformis) or salt algae (Dunaliella salina) oculata Deng if Environment of Litopenaeus vannamei Low breeding wastewater is fresh water, chlamydomonas (Chlamydomonas spp.), chlorella (Chlorella can be inoculated with Spp.), grid algae (Scenedesmus spp.), Chlorococcum (Chlorococcum sp.) etc., need to connect in microalgae breeding Continuous inflation, algae solution can be transported in cladocera or Copepods culture pond after cultivating 3-5 days.
Wherein, when Environment of Litopenaeus vannamei Low breeding wastewater has salinity, the species of culture calanoida (Calanoid) or Mongolia Moina (Moina mongolica) filter food microalgae, when Environment of Litopenaeus vannamei Low breeding wastewater is fresh water, cultivates Daphnia magna (Daphnia magna) or carina Magna (Daphnia carinata), which are filtered, eats algae, continuous charge in incubation.
Wherein, the water body of grid algae propagation and the volume ratio of Daphnia magna culture water body are in 2-3:1.
Wherein, harvest siphon method from Daphnia magna culture pond daily and collect Daphnia magna with 100 mesh sieve thin,tough silk bags, daily adopts Depending on algae cell density in Population Growth and water body, the Daphnia magna of harvesting is fed in Environment of Litopenaeus vannamei Low culturing pool receipts amount, is mended The bait of prawn is filled, the high grade of transparency water of discharge can discharge.
Implementation result：
The indexs such as the transparency for cultivating discharge water, total nitrogen, total phosphorus, ammonia nitrogen after purification reach surface water Group III water quality standard, Cultivated by 90 days, harvest prawn yield 5.8kg/M2, accumulative harvest feeds 53 kilograms of cladocera, and whole press of prawn culturing coordinates Feed meter feed coefficient 0.82.
The resource utilization method of a kind of Environment of Litopenaeus vannamei Low breeding wastewater of the invention of the present invention, by the nitrogen phosphorus in waste water Nutriment, by this food chain of microalgae-zooplankter-prawn, while to eutrophication cultivation wastewater purification, realize The nutriments such as nitrogen phosphorus recycle, and both protect cultivation water environment, saving water resource, richness are not produced to surrounding body environment Nutrient laden pollutes, and has ensured the sustainable development of aquaculture, supplements natural bait again for intensive prawn culturing, reduces prawn Breeding feed cost, lift culture benefit.The inventive method, input cost is relatively low, and technology is workable.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art Member, on the premise of the inventive method is not departed from, can also make some improvement and supplement, and these are improved and supplement also should be regarded as Protection scope of the present invention.

Claims (8)

  1. A kind of 1. resource utilization method of intensive Environment of Litopenaeus vannamei Low breeding wastewater, it is characterised in that methods described include with Lower step：
    Step S1：The waste water of intensive Environment of Litopenaeus vannamei Low culturing pool discharge is filtered using inclined-plane sieves；
    Step S2：Waste water after sieves filtering in inclined-plane in step S1 is pooled to waste water tank；
    Step S3：The waste water of waste water tank in step S2 is transported in sunlight shed microalgae propagation pond and cultivates microalgae；
    Step S4：The algae water of culture is transported in cladocera or Copepods culture pond, eaten by the filter of cladocera or Copepods Microalgae generation high grade of transparency water is used to recycle or discharge in purified water, is supplemented after the cladocera of generation or Copepods harvest all Receive the bait of shore prawn culturing.
  2. 2. the resource utilization method of intensive Environment of Litopenaeus vannamei Low breeding wastewater according to claim 1, it is characterised in that Inclined-plane sieves in step S1 is made up of two parts, and the screen cloth mesh of Part I is 60-80 mesh, the screen cloth net of Part II Mesh is 200 mesh, and the inclined-plane of screen cloth is with the horizontal 30 ° of -60 ° of angles, the specifically suspension in screen area, water-carrying capacity and waste water Grain quantity and adjust, the solid waste on screen cloth converges in dirt groove automatically in the presence of current.
  3. 3. the resource utilization method of intensive Environment of Litopenaeus vannamei Low breeding wastewater according to claim 1, it is characterised in that Via pipeline into waste water tank, waste water tank is cement pit or is covered with mulch film waste water through the filtering of inclined-plane sieves Tu Chi, be stamped plastic sheeting thereon to prevent other animals from entering waste water tank.
  4. 4. the resource utilization method of intensive Environment of Litopenaeus vannamei Low breeding wastewater according to claim 1, it is characterised in that The container of microdisk electrode can be bioreactor or Simple water mud sump or detachable in sunlight shed in step S3 Tank.
  5. 5. the resource utilization method of intensive Environment of Litopenaeus vannamei Low breeding wastewater according to claim 1, it is characterised in that Comprise the following steps in step S3：
    Step S31, microalgae breed the step of：Microalgae propagation need inoculation contamination resistance in advance strong and resistance to certain high temperature it is beneficial Microalgae, if Environment of Litopenaeus vannamei Low breeding wastewater has salinity, can be inoculated with Nannochloropsis oculata to orient the microalgae species of regulation and control propagation (Nannochloropsis oculata) or sub- heart-shaped four slit bamboo or chopped wood algaes (Tetraselmis subcordiformis) or salt algae (Dunaliella salina), if Environment of Litopenaeus vannamei Low breeding wastewater is fresh water, chlamydomonas (Chlamydomonas can be inoculated with Spp.), chlorella (Chlorella spp.), grid algae (Scenedesmus spp.), Chlorococcum (Chlorococcum sp.), Continuous charge is needed in microalgae breeding, algae solution can be transported in cladocera or Copepods culture pond after cultivating 3-5 days.
  6. 6. the resource utilization method of intensive Environment of Litopenaeus vannamei Low breeding wastewater according to claim 1, it is characterised in that When Environment of Litopenaeus vannamei Low breeding wastewater has salinity, the species or moina mongolica daday (Moina of culture calanoida (Calanoid) Mongolica) filter food microalgae, when Environment of Litopenaeus vannamei Low breeding wastewater is fresh water, Daphnia magna (Daphnia magna) or grand is cultivated Line Magna (Daphnia carinata), which is filtered, eats algae, continuous charge in incubation.
  7. 7. the resource utilization method of intensive Environment of Litopenaeus vannamei Low breeding wastewater according to claim 1, it is characterised in that The water body of microalgae propagation is with the volume ratio of cladocera or Copepods culture water body in 2-3:1.
  8. 8. the resource utilization method of intensive Environment of Litopenaeus vannamei Low breeding wastewater according to claim 1, it is characterised in that Siphon method is harvested from cladocera or Copepods culture pond daily and collects cladocera or Copepods with 100 mesh sieve thin,tough silk bags, daily Harvesting amount depending on algae cell density in Population Growth and water body.
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107535400A (en) * 2017-09-30 2018-01-05 上海市水产研究所 Summer utilizes the method that waste water of shrimp breeding persistently cultivates fresh water Moina
CN114097669A (en) * 2021-11-12 2022-03-01 昆明理工大学 Method for breeding fish by using plankton

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101327997B (en) * 2008-07-24 2011-03-30 中山大学 Comprehensive processing method of aquiculture sewerage
CN104542423A (en) * 2015-02-05 2015-04-29 朱祖阳 Cellular totally-closed recirculating aquaculture system device
CN105541057B (en) * 2016-03-03 2018-04-24 上海海洋大学 A kind of method of pig farm biogas slurry recycling
CN205648738U (en) * 2016-05-06 2016-10-19 山东省海洋生物研究院 All receive and be close to ecological industrialization farming systems of shrimp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107535400A (en) * 2017-09-30 2018-01-05 上海市水产研究所 Summer utilizes the method that waste water of shrimp breeding persistently cultivates fresh water Moina
CN114097669A (en) * 2021-11-12 2022-03-01 昆明理工大学 Method for breeding fish by using plankton

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