CN107864774A - A kind of heavy water pasture and water of underwater in-situ restoration of the ecosystem cultivate Load System - Google Patents
A kind of heavy water pasture and water of underwater in-situ restoration of the ecosystem cultivate Load System Download PDFInfo
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- CN107864774A CN107864774A CN201711139530.4A CN201711139530A CN107864774A CN 107864774 A CN107864774 A CN 107864774A CN 201711139530 A CN201711139530 A CN 201711139530A CN 107864774 A CN107864774 A CN 107864774A
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- water
- pasture
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- ecosystem
- underwater
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 89
- XLYOFNOQVPJJNP-ZSJDYOACSA-N Heavy water Chemical compound [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 title claims abstract description 40
- 238000011065 in-situ storage Methods 0.000 title claims abstract description 31
- 238000007667 floating Methods 0.000 claims abstract description 5
- 238000000926 separation method Methods 0.000 claims description 24
- 238000005253 cladding Methods 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000009395 breeding Methods 0.000 abstract description 6
- 230000001488 breeding effect Effects 0.000 abstract description 6
- 241001465754 Metazoa Species 0.000 abstract description 5
- 239000011159 matrix material Substances 0.000 abstract description 4
- 239000003643 water by type Substances 0.000 abstract description 4
- 239000000853 adhesive Substances 0.000 abstract description 3
- 230000001070 adhesive effect Effects 0.000 abstract description 3
- 235000015170 shellfish Nutrition 0.000 abstract description 3
- 241000143060 Americamysis bahia Species 0.000 abstract 1
- 230000012010 growth Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 241000894007 species Species 0.000 description 4
- 241000251468 Actinopterygii Species 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 3
- 244000025254 Cannabis sativa Species 0.000 description 2
- 241000238557 Decapoda Species 0.000 description 2
- 240000001085 Trapa natans Species 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000008239 natural water Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 235000009165 saligot Nutrition 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 241000195967 Anthoceros Species 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- -1 Even disappearing Substances 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 241001123263 Zostera Species 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000007954 hypoxia Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 210000004681 ovum Anatomy 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- 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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
-
- 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
- A01K61/70—Artificial fishing banks or reefs
- A01K61/75—Artificial fishing banks or reefs floating
-
- 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
-
- 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 invention discloses a kind of heavy water pasture and water of underwater in-situ restoration of the ecosystem to cultivate Load System,Buoyancy framework including floating on the water surface,Top buckle telescoping rod on buoyancy framework and with telescoping rod bottom detachable connection and the supporting box that sinks in water,Supporting box open top and in supporting box paving be filled with bed mud hypothallus in situ,The heavy water pasture and water of bed mud hypothallus plantation in situ,By from creek to be repaired,River,Matrix is extracted in the bed mud in situ of the freshwaters such as lake,By it, uniformly paving is filled out in supporting box and transplants the heavy water pasture and water of plantation,The artificial assistance orientation structure nature pasture and water bed ecosystem,It can be aufwuch in aquatic ecosystem,Zoobenthos,Fish,Shrimp and shellfish provide habitat and bait,Adhesive egg aquatic animal can be produced for breeding period simultaneously breeding place is provided,The ecosystem of balance can not only be built,Improve the utilization rate of excellent water body,The water ecological environment of water body inferior can also be improved,Play the ecological benefits of waters system.
Description
Technical field
The present invention relates to natural water area pasture and water culture systems technical field, more particularly to a kind of underwater in-situ restoration of the ecosystem is sunk
Water pasture and water cultivate Load System.
Background technology
Municipal sewage, industrial and agricultural wastewater etc. are discharged so that black and odorous water scope is got in many rivers, river course, creek, lake
Come it is wider, in water body the pollution level such as organic matter aggravate, water transparency excessive problem is serious, related generation water hypoxia, water
There is desertification in raw biological death, or even part waters.The governance approach both at home and abroad to water body inferior is to use thing mostly at present
The method of Physicochemical and microorganism pointedly reduces the content of nutriment, organic matter, while must prevent sewage enters one
Step discharge could keep water body good condition；Produce again after polluting, it is necessary to administer again, it is difficult to maintain good ecology to repair
Multiple effect.
For in above-mentioned water body environment, with existing technological meanses, recovering dissolved oxygen in water body by natural, ecological method, improving
Autotroph structure of community in water body, and then gradually recover other Aquatic Animal Community structures and be only the reparation Natural Water ecosystem
Effective way.
For take into account urban development need and maintain water channel Ecology function demand, many rivers, river course, creek all by
Dykes and dams are built to some extent, former river course, riverbed spreading range is greatly reduced, and former offer submerged plant growth in river course is provided
The habitat bred disappears, so as to cause its corresponding ecosystem service function to be lost.Some originally can be in river course, the water of creek
Life is inhabited in careless bed, is also greatly reduced using pasture and water to eat and the type of aquatic that tackness ovum breeds can be produced in pasture and water,
Even disappearing, water ecosystem is gradually replaced by simple species, and these species can only rely on planktonic organism and organic matter survival,
The food chain link of aquatic ecosystem is simple and fragile.And water is that all life, production activity are basic, good water is kept
Matter situation, the water function of sustainable use is played, for natural angle, long-range method is that self-balancing can in maintenance water body
The ecosystem structure of sustainable development.In view of problem above, it is necessary to propose a kind of pasture and water culture system to orient structure nature
The pasture and water ecosystem.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of heavy water pasture and water of underwater in-situ restoration of the ecosystem and cultivate loading system
System.
Technical scheme used by solve above-mentioned technical problem：A kind of heavy water pasture and water of underwater in-situ restoration of the ecosystem cultivate dress
Loading system, including float on the buoyancy framework of the water surface, top buckles telescoping rod on buoyancy framework and with telescoping rod bottom
End detachable connection and the supporting box that sinks in water, the supporting box open top and paving is filled with original in supporting box
Position bed mud hypothallus, the heavy water pasture and water of bed mud hypothallus plantation in situ.
Further, the buoyancy framework is spliced and combined in " mouth " font by plastic cylinder and formed, in the plastic cylinder
It is provided with least one drainage hole and provided with blocking plug.
Further, the telescoping rod top, which has, buckles the crotch on plastic cylinder, four telescoping rods
Buckle respectively and form the projection to raise up, the branch in the peripheral end portion of buoyancy framework four, the telescoping rod bottom extension bending
Support bottom half surrounding is respectively equipped with the groove for projection insertion connection.
Further, the telescoping rod includes sleeve and the loop bar packed into sleeve, the edge on the sleeve and loop bar
Axially it is interval with corresponding multiple connection through holes.
Further, in addition to the separation net around four telescoping rod claddings, the separation net are in the water surface and support
Between casing.
Further, the separation net includes the four upper strata separation nets coated around four telescoping rod upper stratas and surrounded
Four lower floor's separation nets of four telescoping rod lower floors cladding, it is connected by zipper between the adjacent upper strata separation net, it is adjacent
It is connected by zipper between lower floor's separation net.
Further, the thickness of the bed mud hypothallus in situ is 8-12cm.
Beneficial effect：This underwater in-situ restoration of the ecosystem is sunk water pasture and water and cultivated in Load System, by from creek to be repaired, river
Bed mud matrix in situ is extracted in the bed mud in situ of the freshwaters such as stream, lake, uniformly paving is filled out in supporting box and transplanted by it
The heavy water pasture and water of plantation, the artificial assistance orientation structure nature pasture and water bed ecosystem, can be aufwuch, bottom in aquatic ecosystem
Dwell animal, fish, shrimp and shellfish provides habitat and bait, while can be that breeding period production adhesive egg aquatic animal provide breeding farm
Institute, the ecosystem of balance on the one hand can be built, improve the utilization rate of excellent water body, exported for the mankind more using aquatic products
Product；On the other hand, the water ecological environment of water body inferior can be improved, play the ecological benefits of waters system.
Brief description of the drawings
The present invention is described further with reference to the accompanying drawings and examples；
Fig. 1 is the structural representation of the embodiment of the present invention；
Fig. 2 is the structural representation of buoyancy framework in the embodiment of the present invention；
Fig. 3 is the off-grid structural representation of interval of the embodiment of the present invention.
Embodiment
Referring to figs. 1 to Fig. 3, a kind of heavy water pasture and water of underwater in-situ restoration of the ecosystem of the present invention cultivate Load System, including floating
Buoyancy framework 10, top in the water surface buckle telescoping rod 20 on buoyancy framework 10 and detachable with the bottom of telescoping rod 10
The supporting box 30 that formula is connected and sunk in water, the open top of supporting box 30 are simultaneously filled with bed mud in situ in the interior paving of supporting box 30
Hypothallus, bed mud hypothallus in situ extracts from the bed mud in situ of the freshwaters such as creek to be repaired, river, lake, after extraction
Uniformly paving is filled out in supporting box 30, thickness according to the buoyancy of transplanting pasture and water species coring growth demand and buoyancy framework 10 and
Fixed, the general 10cm or so that lays is advisable.
Wherein, buoyancy framework 10 is spliced and combined in " mouth " font by plastic cylinder and formed, and plastic cylinder is PE plastic tubes, and four
Individual PE plastic tubes connect and compose framework by bend pipe, drainage hole 11 are equipped with the middle part of four PE plastic tubes and provided with blocking glue
Plug, so as to adjust the buoyancy size of buoyancy framework 10.
Telescoping rod 20 includes sleeve 21 and the loop bar 22 that packs into sleeve 21, and loop bar 22 can be to stretch before and after relative sleeve 21
Contracting movement, is interval with corresponding multiple connection through holes 23, the He of regulating sleeve 21 vertically on sleeve 21 and loop bar 22
After the telescopic location of loop bar 22, connection through hole 23 is inserted by latch, expansion link can so be realized with fixes sleeve 21 and loop bar 22
The telescopic adjustment of part 20, wherein, the top of sleeve 21, which has, buckles the crotch 24 on plastic cylinder, and four telescoping rods 20 are distinguished
Buckle and form the projection 25 to raise up, the bottom of supporting box 30 in the peripheral end portion of buoyancy framework 10 4, the extension bending of the bottom of loop bar 22
Portion's surrounding is respectively equipped with the groove 31 for the insertion connection of projection 25, so as to by four telescoping rods 20 by the sinking of supporting box 30
It is fixed in water, the telescopic adjustment of telescoping rod 20 can adjust the submarine site of supporting box 30.
Preferably, being also wrapped on separation net 40 around four telescoping rods 20, separation net 40 is in the water surface and support case
Between body 30, separation net 40 can ingest water in transplanting initial stage and pasture and water early growth period to the herbivorous fishes that prevent individual big
Grass, the later stage is detachable or falls to supporting box 30.Separation net 40 includes four around four upper strata of telescoping rod 20 claddings
Upper strata separation net 41 and four lower floor's separation nets 42 around four lower floors of telescoping rod 20 cladding, adjacent upper separation net 41 it
Between be connected by zipper, be connected by zipper between adjacent lower separation net 42, can be with by the design of upper and lower two layers of separation net
Highly accordingly adjusted according to telescoping rod, to ensure to cultivate whole pasture and water in the range of from the top of supporting box 30 to the water surface
Load System is opened with extraneous enclosure, is just withdrawn after pasture and water growth is in great numbers.
Wherein, the heavy water pasture and water for the excellent species that the pasture and water on bed mud hypothallus in situ can gather in vicinity waters, it is such as bitter
The pasture and water such as grass, water caltrop, hornwort seedling or adult, are transplanted into supporting box 30, and eel grass is closed with 2~3 plants and planted during transplanting, and black algae is single
Strain transplanting, 2~3 plants of water caltrop, which is closed, plants, and keeps 5~8cm of plant spacing to be advisable, and pasture and water transplanting finishes, and determines water transparency, to adjust
The whole suitable height of telescoping rod 20, loads onto separation net 40 and adjusts corresponding height, load onto buoyancy framework 10, finally slowly will be whole
Individual system is put into ideal position in water body, if being still slightly above ideal position after stable, can be reduced by buoyancy framework 10 floating
Power, system is set to drop to required height, it is ensured that the good illumination condition needed for pasture and water growth reproduction.
It is saturating that the heavy water pasture and water cultivation Load System of underwater in-situ restoration of the ecosystem of the present invention can make it that pasture and water are fixed on underwater
The preferably suitable section growth reproduction of optical range, after the stable growth of pasture and water forms aquatic macrophyte community, it is set to be given birth to naturally in water body
Length is bred, and plays the self-repair function of the pasture and water bed ecosystem.
Repair function includes：(1) provide and inhabit for aufwuch, zoobenthos, fish, shrimp and shellfish in aquatic ecosystem
Ground and bait；(2) produce adhesive egg aquatic animal for breeding period and breeding place is provided；(3) constantly disappear in pasture and water bed growth course
The eutrophy and the microelement substance of excess consumed in deposit matrix, while rich nutritive material in water body is also consumed, reach water
The effect that body and substrate are repaired jointly；(4) pasture and water bed group is natural sieves, can filter the excessive suspended particulate of water body
Thing, reach the effect of clarification water body.Different pasture and water are transplanted in addition, can be supplemented according to seasonal characteristic, and periodically in situ extract can be treated
Substrate is repaired, paving is changed and fills out bed mud matrix, support frame height can be also adjusted according to water transparency situation, is continued with reaching long-term
The ecological functions recovery dynatron effect of property, while this method also has good research application value.
Embodiments of the present invention are explained in detail above in conjunction with accompanying drawing, but the invention is not restricted to above-mentioned embodiment party
Formula, can also be before present inventive concept not be departed from the technical field those of ordinary skill possessed knowledge
Put that various changes can be made.
Claims (7)
1. a kind of heavy water pasture and water of underwater in-situ restoration of the ecosystem cultivate Load System, it is characterised in that：Including floating on the floating of the water surface
Power framework, top buckle telescoping rod on buoyancy framework and with telescoping rod bottom detachable connection and sinking in water
Supporting box, the supporting box open top and in supporting box paving be filled with bed mud hypothallus in situ, the bed mud in situ
The heavy water pasture and water of hypothallus plantation.
2. the heavy water pasture and water culture Load System of underwater in-situ restoration of the ecosystem according to claim 1, it is characterised in that：Institute
State buoyancy framework and spliced and combined by plastic cylinder in " mouth " font and formed, led on the plastic cylinder provided with least one draining
Hole is simultaneously provided with blocking plug.
3. the heavy water pasture and water of underwater in-situ restoration of the ecosystem according to claim 2 cultivate Load System, it is characterised in that：It is described
Telescoping rod top, which has, buckles the crotch on plastic cylinder, and four telescoping rods buckle in buoyancy framework surrounding respectively
End, the telescoping rod bottom extension bending form the projection to raise up, and supporting box bottom surrounding is respectively equipped with
For the groove of projection insertion connection.
4. the heavy water pasture and water of underwater in-situ restoration of the ecosystem according to claim 3 cultivate Load System, it is characterised in that：It is described
Telescoping rod includes sleeve and the loop bar packed into sleeve, is interval with vertically on the sleeve and loop bar corresponding
Multiple connection through holes.
5. the heavy water pasture and water of underwater in-situ restoration of the ecosystem according to claim 3 or 4 cultivate Load System, it is characterised in that：
Also include the separation net around four telescoping rod claddings, the separation net is between the water surface and supporting box.
6. the heavy water pasture and water of underwater in-situ restoration of the ecosystem according to claim 5 cultivate Load System, it is characterised in that：It is described
Separation net includes the four upper strata separation nets coated around four telescoping rod upper stratas and coated around four telescoping rod lower floors
Four lower floor's separation nets, be connected by zipper between the adjacent upper strata separation net, lead between adjacent lower floor's separation net
Cross slide fastener connection.
7. the heavy water pasture and water of underwater in-situ restoration of the ecosystem according to claim 1 cultivate Load System, it is characterised in that：It is described
The thickness of bed mud hypothallus in situ is 8-12cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711139530.4A CN107864774A (en) | 2017-11-16 | 2017-11-16 | A kind of heavy water pasture and water of underwater in-situ restoration of the ecosystem cultivate Load System |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711139530.4A CN107864774A (en) | 2017-11-16 | 2017-11-16 | A kind of heavy water pasture and water of underwater in-situ restoration of the ecosystem cultivate Load System |
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| CN107864774A true CN107864774A (en) | 2018-04-03 |
Family
ID=61754214
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| CN201711139530.4A Pending CN107864774A (en) | 2017-11-16 | 2017-11-16 | A kind of heavy water pasture and water of underwater in-situ restoration of the ecosystem cultivate Load System |
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| CN108552045A (en) * | 2018-06-20 | 2018-09-21 | 环境保护部环境规划院 | A method of the system and improvement Water quality of guiding submerged vegetation |
| CN111345176A (en) * | 2020-03-24 | 2020-06-30 | 中国科学院南海海洋研究所 | Open-air transplantation device of sea grass seed with adjustable |
| CN112840889A (en) * | 2020-12-31 | 2021-05-28 | 黑龙江省农业科学院耕作栽培研究所 | Abiotic stress identification device of rice |
| CN113087162A (en) * | 2021-05-08 | 2021-07-09 | 无锡市太湖湖泊治理股份有限公司 | Diversified habitat system for restoring river and lake ecological system |
| CN113519420A (en) * | 2021-07-28 | 2021-10-22 | 生态环境部南京环境科学研究所 | Ecological restoration device for submerged shellfish and use method thereof |
| CN115530067A (en) * | 2022-09-21 | 2022-12-30 | 中国海洋大学 | Eel grass patch grass bed in-situ ecological restoration method |
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| CN111345176A (en) * | 2020-03-24 | 2020-06-30 | 中国科学院南海海洋研究所 | Open-air transplantation device of sea grass seed with adjustable |
| CN112840889A (en) * | 2020-12-31 | 2021-05-28 | 黑龙江省农业科学院耕作栽培研究所 | Abiotic stress identification device of rice |
| CN112840889B (en) * | 2020-12-31 | 2023-09-26 | 黑龙江省农业科学院耕作栽培研究所 | Abiotic stress identification device of rice |
| CN113087162A (en) * | 2021-05-08 | 2021-07-09 | 无锡市太湖湖泊治理股份有限公司 | Diversified habitat system for restoring river and lake ecological system |
| CN113519420A (en) * | 2021-07-28 | 2021-10-22 | 生态环境部南京环境科学研究所 | Ecological restoration device for submerged shellfish and use method thereof |
| CN115530067A (en) * | 2022-09-21 | 2022-12-30 | 中国海洋大学 | Eel grass patch grass bed in-situ ecological restoration method |
| CN115530067B (en) * | 2022-09-21 | 2024-01-19 | 中国海洋大学 | Eel grass plaque grass bed in-situ ecological restoration method |
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