CN112806307A - Fish, vegetable and shellfish symbiotic type engineering circulating water double-layer culture tank - Google Patents

Fish, vegetable and shellfish symbiotic type engineering circulating water double-layer culture tank Download PDF

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CN112806307A
CN112806307A CN202110263292.8A CN202110263292A CN112806307A CN 112806307 A CN112806307 A CN 112806307A CN 202110263292 A CN202110263292 A CN 202110263292A CN 112806307 A CN112806307 A CN 112806307A
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shellfish
tank body
water
fish
floating bed
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李凯
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    • 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
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G31/00—Soilless cultivation, e.g. hydroponics
    • A01G31/02—Special apparatus therefor
    • 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
    • A01K61/00—Culture of aquatic animals
    • A01K61/50—Culture of aquatic animals of shellfish
    • 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
    • A01K61/50—Culture of aquatic animals of shellfish
    • A01K61/51—Culture of aquatic animals of shellfish of gastropods, e.g. abalones or turban snails
    • 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
    • A01K61/50—Culture of aquatic animals of shellfish
    • A01K61/54—Culture of aquatic animals of shellfish of bivalves, e.g. oysters or mussels
    • 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
    • A01K63/006—Accessories for aquaria or terraria
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
    • Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/60—Fishing; Aquaculture; Aquafarming

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • Botany (AREA)
  • Biotechnology (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Hydroponics (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

本发明公开了一种鱼菜贝共生型工程化循环水双层养殖槽，属于水产养殖设备技术领域。该养殖槽包括槽体、浮床、底拦鱼栅等结构，浮床位于槽体出水端顶部，设置有多个定植孔，内植水生植物，槽体内部通过底拦鱼栅将水槽分为上深下浅的两部分，上部槽体养殖鱼类，下部槽体投放滤食性贝类。本发明通过水生植物的根系，能有效吸收养殖水体中COD、氮、磷等营养盐，促进水体悬浮颗粒物的沉降，同时利用底层贝类的滤食作用，去除颗粒性有机物，解决现有养殖水槽废弃物收集效率较低的问题，还能增加贝类和水生植物产量，同时具有景观美学价值。

Figure 202110263292

The invention discloses an aquaculture symbiotic type engineering circulating water double-layer culture tank, which belongs to the technical field of aquaculture equipment. The aquaculture tank includes a tank body, a floating bed, a bottom fish grill and other structures. The floating bed is located at the top of the water outlet end of the tank body, and is provided with a plurality of planting holes. In the two shallow lower parts, the upper tank body is used for breeding fish, and the lower tank body is used to put filter-feeding shellfish. The invention can effectively absorb COD, nitrogen, phosphorus and other nutrients in aquaculture water through the root system of aquatic plants, promote the sedimentation of suspended particulate matter in the water body, and at the same time utilize the filtering effect of bottom shellfish to remove particulate organic matter, and solve the problem of existing aquaculture water tanks. The problem of inefficient waste collection can also increase shellfish and aquatic plant production, while having landscape aesthetics.

Figure 202110263292

Description

Fish, vegetable and shellfish symbiotic type engineering circulating water double-layer culture tank
Technical Field
The invention relates to a culture tank, in particular to a fish-vegetable-shellfish symbiotic type engineering circulating water double-layer culture tank, and belongs to the technical field of aquaculture equipment.
Background
In order to increase the fishery ecological environment protection and reduce the tail water discharge of pond culture, in recent years, a pond engineering circulating water culture technical mode is gradually tested, demonstrated and popularized in a large scale.
The pond engineering circulating water aquaculture technical mode is a novel aquaculture mode, and the principle is that the pond is divided into a small water body water pushing aquaculture area and a large water body ecological purification area, the small water body water pushing aquaculture area is provided with a rectangular aquaculture water tank, cultured varieties are concentrated in the water tank for aquaculture, the water tank is provided with an aeration water pushing device, the water tank is provided with a water outlet end, and the water outlet end is provided with a sewage collecting facility for intensive aquaculture through continuous running water. The large water body ecological purification area carries out water body purification by stocking filter feeding fishes and the like. The core function of the mode is to intensively collect excrement and feed residues generated in the culture process through the launder, so that the pollution load of the culture water body is reduced to the maximum extent.
However, in actual production, because the water of the different degree of depth in the basin difference on the velocity of flow, the upper water velocity of flow is higher, and the pollutant can't effectively sink to the terminal dirty facility of collection of basin, and lower floor's water is because the velocity of flow is slow excessively, and the pollutant is more in the district's deposit of breeding, and the terminal collection rate of collecting dirty district of basin is lower, has great difference with system design collection rate.
Disclosure of Invention
The invention aims to provide a fish, vegetable and shellfish symbiotic type engineering circulating water double-layer culture tank, which aims to solve the problem of low pollutant collection rate of the existing culture tank and improve the water body purification efficiency.
The fish, vegetable and shellfish symbiotic type engineering circulating water double-layer culture tank is realized by the following technical scheme:
the utility model provides a double-deck breed groove of fish, vegetable and shellfish symbiotic type engineering circulating water, includes the cell body, and the cell body top surface is uncovered and is located the surface of water top, and inside sets up end fish blocking fence and divide into two parts of upper and lower dark with the cell body, and the cell body goes out water end top and sets up the floating bed, sets up the same plant-planting hole of a plurality of diameters on the floating bed.
Baffles with the same height are respectively arranged at the lower parts of the water inlet end and the water outlet end of the bottom fish blocking fence, the upper parts of the baffles are connected with the end fish blocking fences, and the aperture of each of the bottom fish blocking fence and the end fish blocking fences is smaller than the minimum height of the cultivated fish.
The side wall of the top of the water outlet end of the tank body is provided with 4 fixing rings, the floating bed is separated from the tank body, the width of the floating bed is less than or equal to that of the inner wall of the tank body and floats above the water surface, and the planting holes at four corners are connected with the fixing rings through ropes.
The proportion of the top area of the floating bed covering the tank body is 30% -50%.
One or any combination of aquatic plants such as water spinach, cress and lettuce is planted on the floating bed.
And a nylon bolting silk net covers the periphery below the floating bed.
One or a combination of filter-feeding mussels and snails is put at the bottom of the tank body.
The working principle of the invention is as follows:
in the culture tank, animals and plants with different nutrition levels and complementary culture ecological niches are matched, so that water quality regulation and control and nutrient substance recycling are realized, the culture benefit is improved, and the pollutant emission is reduced. By planting the aquatic plants on the floating bed, the characteristics that the plant roots are developed and a large amount of nitrogen and phosphorus nutritive salt is required for growth are utilized to absorb the nutritive salt such as nitrogen and phosphorus generated by the fish excrement residual feed for biological in-situ regulation and control, and the eutrophication of the water body of the pond is relieved. The secretion produced by the plant root system can effectively promote the sedimentation of suspended particles in the culture water body and improve the feces collection rate of the culture water tank. In addition, the plants release oxygen from the root system to the water body through photosynthesis, so that the dissolved oxygen in the water body is increased. In high temperature summer, the floating bed can also be used for shading the sun and avoiding summer heat for the fishes. At the bottom of the culture tank, the sediment deposited at the bottom of the culture tank is converted into shellfish biomass through the filter feeding and purifying effects of the shellfish, so that the pressure of culture on a water body is reduced, the economic benefit is improved, the three-dimensional utilization of culture space resources is achieved, and the utilization efficiency of the culture space is improved.
Compared with the existing commonly used culture tank, the culture tank has the following advantages:
firstly, the flocculation of aquatic plant root exudates promotes the precipitation of suspended particles and improves the collection rate of pollutants;
secondly, the absorption and utilization of nitrogen and phosphorus are increased and the concentration of nutritive salt in the water body is reduced through the absorption of plant root systems and the filter-feeding effect of shellfish at the bottom layer;
thirdly, the yield of aquatic plants and shellfish is increased while the fishes are cultured, and the economic benefit of the culture tank is improved;
fourthly, the floating bed plants have aesthetic value of landscape.
With the positive promotion of the strategies of quality improvement and efficiency enhancement of the aquaculture industry and energy conservation and emission reduction of the fishery industry in China, the culture tank can effectively promote the popularization of a pond engineering circulating water culture mode, and has important significance for ensuring that the culture tail water reaches the standard and is discharged.
Drawings
FIG. 1: the invention relates to a three-dimensional structure diagram;
FIG. 2: a side cross-sectional view of the invention;
in the figure: 1. the device comprises a tank body, 2 parts of a floating bed, 3 parts of filter feeding shellfish, 11 parts of a bottom fish fence, 12 parts of an end fish fence, 13 parts of a baffle plate, 21 parts of planting holes, 22 parts of aquatic plants, 23 parts of a fixing ring, 24 parts of a rope, 25 parts of a nylon bolting silk net.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings and examples:
the utility model provides a fish, vegetable and shellfish symbiotic type engineering circulating water double-deck culture tank, includes cell body 1, and the size specification is 20m (length) × 5m (width) × 2.5m (dark), the glass steel material, the top surface is uncovered and lie in the surface of water top, inside sets up end fish blocking fence 11 and divide into two parts of upper and lower dark shallow with the basin, upper portion basin is dark 2.1m, lower part basin is dark 0.4m, 1 play water end top of cell body sets up the floating bed 2 of PE material, set up the same plant setting hole 21 of a plurality of diameters on the floating bed 2.
Baffle plates 13 with the height of 0.4m are respectively arranged at the lower parts of the water inlet end and the water outlet end of the bottom fish railing 11, the baffle plates 13 are made of glass fiber reinforced plastic materials, the upper parts of the baffle plates 13 are connected with the end fish railing 12, and the aperture of the bottom fish railing 11 and the aperture of the end fish railing 12 are 7.5mm and are smaller than the minimum height of cultured fishes.
The side wall of the top of the water outlet end of the tank body 1 is provided with 4 fixing rings 23, the diameter of each fixing ring is 5cm, the floating bed is separated from the tank body, the specification of the floating bed is 8m (length) × 4.8m (width), the floating bed is placed in the tank body 1 and floats above the water surface, and the planting holes 21 at four corners are connected with the fixing rings 23 through ropes 24.
The proportion of the floating bed 2 covering the top area of the launder is 38.4%.
The floating bed 2 is used for planting 22 aquatic plants of water spinach, and the height of water spinach seedlings is 17-20 cm.
The periphery below the floating bed 2 is covered with a nylon bolting silk net 25 with the aperture of 250 mu m (60 meshes), and the bolting silk wraps the root system of the water spinach to prevent the fish from gnawing.
The snail is put in the bottom of the tank body 1, and the putting density is 50g/m2。
While the present invention has been described in detail with reference to the preferred embodiments, it is to be understood that the present invention is not limited to the disclosed embodiments. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.

Claims (7)

1.一种鱼菜贝共生型工程化循环水双层养殖槽，包括槽体（1），其特征是：槽体（1）顶面敞口且位于水面上方，内部设置底拦鱼栅（11）将槽体（1）分为上深下浅的两部分，槽体（1）出水端顶部设置浮床（2），浮床（2）上设置多个直径相同的定植孔（21）。1. A fish-vegetable-shellfish symbiotic type engineering circulating water double-layer culture tank, comprising a tank body (1), characterized in that: the top surface of the tank body (1) is open and located above the water surface, and a bottom fish fence (11) is provided inside. ) The tank body (1) is divided into two parts: the upper part is deep and the lower part is shallow; a floating bed (2) is arranged on the top of the water outlet of the tank body (1); 2.根据权利要求1所述的一种鱼菜贝共生型工程化循环水双层养殖槽，其特征是：底拦鱼栅（11）的进水端和出水端下部分别设置高度相等的挡板（13），挡板（13）上方与端拦鱼栅（12）相连，底拦鱼栅（11）、端拦鱼栅（12）的孔径小于养殖鱼类的最小体高。2. A kind of aquaponics and shellfish symbiosis type engineering circulating water double-layer culture tank according to claim 1, it is characterized in that: baffles with the same height are respectively set at the lower part of the water inlet end and the water outlet end of the bottom fish fence (11). (13), the upper part of the baffle plate (13) is connected with the end fish fence (12), and the apertures of the bottom fish fence (11) and the end fish fence (12) are smaller than the minimum body height of the cultured fish. 3.根据权利要求1所述的一种鱼菜贝共生型工程化循环水双层养殖槽，其特征是：槽体（1）出水端顶部侧壁设置有4个固定环（23），浮床（2）与槽体（1）分离，浮床（2）宽度小于等于槽体（1）内壁宽度并浮于水面上方，四角的定植孔（21）通过绳索（24）与固定环（23）相连接。3. A kind of aquaponics and shellfish symbiosis type engineering circulating water double-layer culture tank according to claim 1 is characterized in that: the top side wall of the water outlet end of the tank body (1) is provided with 4 fixing rings (23), the floating bed ( 2) Separated from the tank body (1), the width of the floating bed (2) is less than or equal to the width of the inner wall of the tank body (1) and floats above the water surface, and the planting holes (21) at the four corners are connected with the fixing ring (23) by ropes (24) . 4.根据权利要求1所述的一种鱼菜贝共生型工程化循环水双层养殖槽，其特征是：浮床（2）覆盖槽体（1）顶面积的比例为30%—50%。4. The aquaponics and shellfish symbiosis type engineering circulating water double-layer culture tank according to claim 1, characterized in that: the ratio of the floating bed (2) covering the top area of the tank body (1) is 30%-50%. 5.根据权利要求1所述的一种鱼菜贝共生型工程化循环水双层养殖槽，其特征是：浮床（2）种植水生植物（22）空心菜、水芹、生菜中一种或任意组合。5. A kind of aquaponics and shellfish symbiosis type engineering circulating water double-layer culture tank according to claim 1, it is characterized in that: one or any combination of floating bed (2) planting aquatic plants (22) water spinach, cress, lettuce . 6.根据权利要求1所述的一种鱼菜贝共生型工程化循环水双层养殖槽，其特征是：浮床（2）下方四周覆盖有尼龙筛绢网（25）。6. The aquaponics and shellfish symbiosis type engineering circulating water double-layer culture tank according to claim 1, characterized in that: the lower part of the floating bed (2) is covered with a nylon screen silk net (25). 7.根据权利要求1所述的一种鱼菜贝共生型工程化循环水双层养殖槽，其特征是：槽体（1）底部投放滤食性贝类（3）河蚌、螺蛳中一种或组合。7. A kind of aquaponics and shellfish symbiotic engineering circulating water double-layer culture tank according to claim 1, characterized in that: the bottom of the tank body (1) puts filter-feeding shellfish (3) one or more of mussels and snails. combination.
CN202110263292.8A 2021-03-11 2021-03-11 Fish, vegetable and shellfish symbiotic type engineering circulating water double-layer culture tank Pending CN112806307A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113179998A (en) * 2021-05-25 2021-07-30 广西壮族自治区水产技术推广站 Land-based round pond fish-vegetable symbiotic recirculating aquaculture system
CN113812372A (en) * 2021-10-20 2021-12-21 中国水产科学研究院淡水渔业研究中心 Three-dimensional multi-level aquaculture resource reuse biological device
CN115140844A (en) * 2022-07-22 2022-10-04 中国科学院水生生物研究所 Novel livestock breeding wastewater treatment method
CN117843150A (en) * 2023-02-15 2024-04-09 朱骏卿 A biological water purification circulation system

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Publication number Priority date Publication date Assignee Title
CN106614148A (en) * 2017-01-24 2017-05-10 河南师范大学 Fish-vegetable symbiotic type ecological floating bed and raising method thereof
CN106889002A (en) * 2017-03-09 2017-06-27 安阳市水产技术推广服务中心（安阳市水产科学研究所） A kind of box breeding consubstantiality ecologic breeding floating bed
CN214801731U (en) * 2021-03-11 2021-11-23 李凯 Fish, vegetable and shellfish symbiotic type engineering circulating water double-layer culture tank

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106614148A (en) * 2017-01-24 2017-05-10 河南师范大学 Fish-vegetable symbiotic type ecological floating bed and raising method thereof
CN106889002A (en) * 2017-03-09 2017-06-27 安阳市水产技术推广服务中心（安阳市水产科学研究所） A kind of box breeding consubstantiality ecologic breeding floating bed
CN214801731U (en) * 2021-03-11 2021-11-23 李凯 Fish, vegetable and shellfish symbiotic type engineering circulating water double-layer culture tank

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113179998A (en) * 2021-05-25 2021-07-30 广西壮族自治区水产技术推广站 Land-based round pond fish-vegetable symbiotic recirculating aquaculture system
CN113812372A (en) * 2021-10-20 2021-12-21 中国水产科学研究院淡水渔业研究中心 Three-dimensional multi-level aquaculture resource reuse biological device
CN115140844A (en) * 2022-07-22 2022-10-04 中国科学院水生生物研究所 Novel livestock breeding wastewater treatment method
CN117843150A (en) * 2023-02-15 2024-04-09 朱骏卿 A biological water purification circulation system

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