CN108432628A - A kind of reefs fixed for shrimp seaweed seeds, sprouting and seedling early growth - Google Patents
A kind of reefs fixed for shrimp seaweed seeds, sprouting and seedling early growth Download PDFInfo
- Publication number
- CN108432628A CN108432628A CN201810126334.1A CN201810126334A CN108432628A CN 108432628 A CN108432628 A CN 108432628A CN 201810126334 A CN201810126334 A CN 201810126334A CN 108432628 A CN108432628 A CN 108432628A
- Authority
- CN
- China
- Prior art keywords
- reefs
- shrimp
- seaweed seeds
- hole
- sprouting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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
- A01G33/00—Cultivation of seaweed or 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Environmental Sciences (AREA)
- Artificial Fish Reefs (AREA)
- Cultivation Of Seaweed (AREA)
Abstract
A kind of reefs fixed for shrimp seaweed seeds, sprouting and seedling early growth, includes the reefs of a rectangular shape, there are one grooves for the reefs upper surface；Through-hole is offered on two opposite sides of reefs, described and each through-hole does not communicate with the groove, and the stainless steel wire for being respectively perpendicular to groove is uniform-distribution in reefs top groove；A diameter of 3mm of the stainless steel wire, length are not less than 8mm, and the fixation of shrimp seaweed seeds is convenient in this design.The groove is the shape of falling truncated rectangular pyramids slot.The spacing of the stainless steel wire is 4 5mm.The side that the above-mentioned two of the reefs is opposite is additionally provided with blind hole, and the blind hole does not communicate with the shape of the falling truncated rectangular pyramids slot.The through-hole and blind hole are cylindrical, diameter is identical and is mutually parallel.The configuration of the present invention is simple, at low cost, materials are few, are easy to launch, and indwelling shrimp seaweed seeds are efficient.For transplanting shrimp sea grass, the sea grass bed for restoring to be destroyed are of great significance on a large scale from now on.
Description
Technical field
The present invention relates to a kind of devices for protecting seabed ecological environment, and in particular to a seed shrimp seaweed seeds fixation,
Sprout the reefs with seedling early growth.
Background technology
Sea grass is unique one kind higher plant in ocean, not only can directly provide higher primary productivity, but also
The attachment base that can be laid eggs as other epiphytic algaes and other marine animals, has ten to littoral ocean fishery biologic environment
Divide important meaning.Shrimp sea grass is distributed widely on North Pacific's bank reef, is the important sea grass for constituting the littoral ecosystem
Type.Shrimp sea grass bed was once one of most important ecosystem in the northern China especially Shandong Peninsula, for many important warps
Spawning ground, feeding ground and the place of raising an infant of Ji fish, were once northern China bank traditional residence --- the primary raw materials of-seaweed house
Source.However, continually developing with China coast bank band, many littoral sea sea grass beds are enclosed and cultivated or are polluted, and are caused a large amount of
Sea grass bed disappear, be not only further degrading littoral water environment, fishery resources also slump of disastrous proportions.Therefore, it repairs already
The sea grass bed ecological environment destroyed restores holding for China's fishery resources for restoring China's shore fishery ecological environment
Continuous utilize has extremely important meaning.
The decline of sea grass bed is the problem of many countries all suffer from the world.Current some flourishing maritime states in the world
Carry out the research work of sea grass bed reparation very early, and has been achieved for good effect.In recent years, China was also begun to
Pay attention to the repair of inshore fishing water area ecological environment, wherein project of national nature science fund project, National Bureau of Oceanography ocean is public
Beneficial project, Ministry of Agriculture's social benefit project etc. all include the content of sea grass bed reparation.In the practice of most countries, sea grass bed
It repairs greatly both for the sea grass type being grown on silt substrate, and to being grown in the transplanting of the shrimp sea grass on rock substrate
It is rarely reported.The marine site usually grown due to shrimp sea grass is generally also exposed to other than substrate is rock in larger stormy waves,
It is completely different with the sea grass of other silt substrate marine sites growth.Shrimp seaweed seeds adapt to this marine environment, form a spy
Different structure with can on the seaweed body of certain dendritic morphologies it is fixed and sprout, to realize the remote expansion of shrimp sea grass bed
, thus shrimp sea grass belongs to the later stage species of the succession of community.And when there is no suitable seaweed growth on the seabed of rock substrate,
Shrimp seaweed seeds can not be fixed traveling to the region, to realize the natural structure of shrimp sea grass bed in the region.
This situation leads to shrimp sea grass bed once destroying, and realizes that clear-cutting forestland will be a very very long process.The rock of growth
Substrate also prevents it from that relatively easily can realize shifting by cuttage as other type sea grass for being grown in silt substrate
It plants, it is very difficult that shrimp sea grass plant is implanted in rock seabed surface by artificial means.Therefore, a kind of suitable shrimp sea grass is developed
Seed is fixed and sprouting and the reefs grown restore the sea grass destroyed for transplanting shrimp sea grass on a large scale from now on it
Field is of great significance.
Invention content
To solve the above problems, the present invention provides one kind for the fixation of seabed shrimp seaweed seeds, seed sprouting and seedling
The reefs of growth, simple in structure, low cost is easy to launch, and indwelling shrimp seaweed seeds are efficient, to realize that shrimp sea grass is solid on it
It, sprout and grows.
In order to achieve the above objectives, the specific technical solution that the present invention takes is：
A kind of reefs fixed for shrimp seaweed seeds, sprouting and seedling early growth, it is characterised in that including a rectangular shape
Reefs, the reefs upper surface is there are one groove；Through-hole is offered on two opposite sides of reefs, it is described and each logical
Kong Jun is not communicated with the groove, and the stainless steel wire for being respectively perpendicular to groove is uniform-distribution in reefs top groove；It is described
Stainless steel wire a diameter of 3mm, length be not less than 8mm, this design convenient for shrimp seaweed seeds fixation.
A kind of reefs fixed for shrimp seaweed seeds, sprouting and seedling early growth as described above, it is characterised in that described
Groove is the shape of falling truncated rectangular pyramids slot.
A kind of reefs fixed for shrimp seaweed seeds, sprouting and seedling early growth as described above, it is characterised in that described
The spacing of stainless steel wire is 4-5mm.
A kind of reefs fixed for shrimp seaweed seeds, sprouting and seedling early growth as described above, it is characterised in that described
The side that the above-mentioned two of reefs is opposite is additionally provided with blind hole, and the blind hole does not communicate with the shape of the falling truncated rectangular pyramids slot.
A kind of reefs fixed for shrimp seaweed seeds, sprouting and seedling early growth as described above, it is characterised in that described
Through-hole and blind hole is cylindrical, diameter is identical and is mutually parallel.
The design of through-hole and blind hole can save materials；It is easy to process；Be conducive to crane suspension, convenient for launching；Increase reefs
Stability.
The configuration of the present invention is simple, at low cost, materials are few, are easy to launch, and indwelling shrimp seaweed seeds are efficient.For big rule from now on
Mould transplants shrimp sea grass, and the sea grass bed for restoring to be destroyed is of great significance.
Description of the drawings
Fig. 1 is the stereogram of the present invention.
Fig. 2 is the front view of Fig. 1, and Fig. 3 is the side view of Fig. 1, and Fig. 4 is the vertical view of Fig. 1.
Fig. 5 is the A-A sectional views of Fig. 4.
Wherein, 1- reefs, 2- through-holes, 3- blind holes, 4- stainless steel wires.
Specific implementation mode
Below in conjunction with attached drawing, by specific embodiment, the present invention is further described.
As shown in Figure 1, main body of the present invention is a kind of reefs of fixed shrimp seaweed seeds, including the reefs based on one
1, this reefs 1 is the cuboid that top has the shape of falling truncated rectangular pyramids slot, and material is cement, and specification is 1m × 1m × 0.6m.Reefs 1 pushes up
The height of the slot of falling truncated rectangular pyramids in portion is 25cm, and upper bottom width is 98mm, and lower bottom width is 28cm, and there are the water that width is 1cm on four sides
Plane.
It is uniform-distribution with the stainless steel wire 4 perpendicular to inclined-plane on five faces of 1 upper grooves of reefs, a diameter of 3mm,
Spacing is 4 ~ 5mm, and 4000 stainless steel wires 4 can be about placed per face, and length not intersect and without departing from upper plane on four sides
Subject to, about 8cm or so.Cylindrical through-hole 2 and blind hole 3,2 He of through-hole are offered on two opposite sides of reefs 1
The reason of identical diameter of blind hole 3 is 15cm, and blind hole 3 is designed as blind hole is to increase reefs to make the decentralization of reefs 1
1 stability, and blind hole can be such that the top groove of reefs 1 closes not make shrimp seaweed seeds be lost in.The length of blind hole 3 is
18cm.First exhausting hole 2 and blind hole 3 and reefs top edge distance are 15cm, and two row through-holes 2 of left and right are equal at a distance from left and right edges
For 7.5cm, the left and right distance between remaining blind hole 3 or through-hole 2 is 2.5cm, and upper and lower distance is 5cm.This design benefit be：
It is conducive to suspension when launching reefs, convenient for launching；Save material；It can increase the stability of reefs 1 in the rapid seabed of ocean current；Processing
It is convenient.
The reefs 1 of the fixation shrimp seaweed seeds of the embodiment of the present invention is the tool connected in star of falling truncated rectangular pyramids that lower part is heavy, top is light
Cuboid, therefore its overall stability is stronger, this can preferably keep out stormy waves in the seabed for being full of rock, be unlikely to overturn,
And the reefs 1 of this cuboid also allows for putting in transport.The surface of reefs 1 will be designed to rough surface, smooth table
Face is unfavorable for the fixation of shrimp sea grass plant root, and coarse surface is preferably grown after shrimp seaweed seeds can be made to sprout.Reefs 1
Crane is used when launching, cylindrical through-hole 2 and blind hole 3 are opened up on the four sides of reefs 1, so that crane is had in suspension solid
Fixed place, convenient for launching.And can it increase in the cylindrical hole 2 and blind hole 3 that side opens up penetrating inside reefs 1
Property, impact of the ocean current to it can be reduced, its stability is made to enhance.The upper design of reefs 1 is the groove for the shape of falling truncated rectangular pyramids,
Effect is：The top weight for mitigating reefs 1, increases its stability；The surface area for collecting shrimp seaweed seeds can be increased；Reduction is fallen into
The loss of shrimp seaweed seeds in groove.It is uniformly dispersed with perpendicular to a diameter of of inclined-plane at the four sides of 1 upper grooves of reefs
The stainless steel wire 4 of 3mm, spacing are 5mm, this design enters convenient for shrimp seaweed seeds in the gap between stainless steel wire 4, and makes
Its mane is suspended on stainless steel wire 4, to make it be fixed on reefs 1.Not only stability is strong for this design of reefs 1, and
And contact area with shrimp seaweed seeds is also added, so that it is fixed more shrimp seaweed seeds, coarse surface is convenient for sprouting
The fixation of shrimp sea grass root afterwards.The configuration of the present invention is simple, materials are few, at low cost, convenient for launching, fixed shrimp seaweed seeds
Do not allow to be easy to run off, the natural structure in fixed area shrimp sea grass bed may be implemented.
The above embodiments merely illustrate the technical concept and features of the present invention, and the protection model of the present invention can not be limited with this
It encloses.It is all any equivalent transformation or modification made according to the spirit of the present invention, should all cover within the scope of the present invention.
Claims (5)
1. a kind of reefs fixed for shrimp seaweed seeds, sprouting and seedling early growth, it is characterised in that including a cuboid
The reefs of shape（1）, the reefs（1）There are one grooves for upper surface；In reefs（1）Through-hole is offered on two opposite sides
（2）, described and each through-hole（2）It is not communicated with the undercut slot, in reefs（1）It is uniform-distribution in top groove and hangs down respectively
Directly in the stainless steel wire of groove（4）；The stainless steel wire（4）A diameter of 3mm, length be not less than 8mm.
2. fixed for shrimp seaweed seeds as described in claim 1, sprouting and seedling early growth reefs, it is characterised in that described
Groove is the shape of falling truncated rectangular pyramids slot.
3. fixed for shrimp seaweed seeds as described in claim 1, sprouting and seedling early growth reefs, it is characterised in that described
Stainless steel wire（4）Spacing be 4-5mm.
4. fixed for shrimp seaweed seeds as described in claim 1, sprouting and seedling early growth reefs, it is characterised in that described
The side that the above-mentioned two of reefs 1 is opposite is additionally provided with blind hole（3）, the blind hole（3）It is not communicated with the shape of the falling truncated rectangular pyramids slot.
5. fixed for shrimp seaweed seeds as described in claim 1, sprouting and seedling early growth reefs, it is characterised in that described
Through-hole（2）And blind hole（3）It is cylindrical, diameter is identical and is mutually parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810126334.1A CN108432628B (en) | 2018-02-08 | 2018-02-08 | Reef body for fixing, germinating and seedling growing of shrimp and sea grass seeds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810126334.1A CN108432628B (en) | 2018-02-08 | 2018-02-08 | Reef body for fixing, germinating and seedling growing of shrimp and sea grass seeds |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108432628A true CN108432628A (en) | 2018-08-24 |
| CN108432628B CN108432628B (en) | 2020-07-10 |
Family
ID=63191952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810126334.1A Expired - Fee Related CN108432628B (en) | 2018-02-08 | 2018-02-08 | Reef body for fixing, germinating and seedling growing of shrimp and sea grass seeds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108432628B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110663538A (en) * | 2019-09-30 | 2020-01-10 | 中国科学院南海海洋研究所 | Fixing device for offshore seaweed seed in-situ planting |
| CN112544430A (en) * | 2020-12-10 | 2021-03-26 | 中国海洋大学 | Transplanting device and construction method for temperate zone rock reef matrix seaweed bed |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0630673A (en) * | 1992-07-15 | 1994-02-08 | Teratsukusu:Kk | Proliferation reef in seaweed bed |
| JPH11285330A (en) * | 1998-04-01 | 1999-10-19 | Ichiro Sakai | System for rope-fixed seed alga-type alga field and seaweed-forest-type base material for growing living |
| CN101828515A (en) * | 2010-04-29 | 2010-09-15 | 中国海洋大学 | Artificial algal reef for purifying water quality and adsorbing spores by using coke |
| KR100998034B1 (en) * | 2008-11-04 | 2010-12-03 | (주)정화건설 | Artificial reef structure for making seaweed forest |
| CN102657070A (en) * | 2012-05-01 | 2012-09-12 | 山东东方海洋科技股份有限公司 | Construction method of seaweed germchit bank system |
| CN203072655U (en) * | 2013-01-21 | 2013-07-24 | 天津市水产研究所 | Ecological type artificial fish reef suitable for shellfish and alga adhesion |
| CN105284678A (en) * | 2015-10-14 | 2016-02-03 | 山东大学（威海） | Ecological type artificial fish reef to which marine algae is transplanted |
| CN105850706A (en) * | 2016-04-05 | 2016-08-17 | 中国科学院南海海洋研究所 | Temporary culture device for long-distance sea grass transplanting |
| JP6268637B2 (en) * | 2014-01-17 | 2018-01-31 | 鹿島建設株式会社 | Underwater structure, bottom sediment improvement method, and amamo field construction method |
-
2018
- 2018-02-08 CN CN201810126334.1A patent/CN108432628B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0630673A (en) * | 1992-07-15 | 1994-02-08 | Teratsukusu:Kk | Proliferation reef in seaweed bed |
| JPH11285330A (en) * | 1998-04-01 | 1999-10-19 | Ichiro Sakai | System for rope-fixed seed alga-type alga field and seaweed-forest-type base material for growing living |
| KR100998034B1 (en) * | 2008-11-04 | 2010-12-03 | (주)정화건설 | Artificial reef structure for making seaweed forest |
| CN101828515A (en) * | 2010-04-29 | 2010-09-15 | 中国海洋大学 | Artificial algal reef for purifying water quality and adsorbing spores by using coke |
| CN102657070A (en) * | 2012-05-01 | 2012-09-12 | 山东东方海洋科技股份有限公司 | Construction method of seaweed germchit bank system |
| CN203072655U (en) * | 2013-01-21 | 2013-07-24 | 天津市水产研究所 | Ecological type artificial fish reef suitable for shellfish and alga adhesion |
| JP6268637B2 (en) * | 2014-01-17 | 2018-01-31 | 鹿島建設株式会社 | Underwater structure, bottom sediment improvement method, and amamo field construction method |
| CN105284678A (en) * | 2015-10-14 | 2016-02-03 | 山东大学（威海） | Ecological type artificial fish reef to which marine algae is transplanted |
| CN105850706A (en) * | 2016-04-05 | 2016-08-17 | 中国科学院南海海洋研究所 | Temporary culture device for long-distance sea grass transplanting |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110663538A (en) * | 2019-09-30 | 2020-01-10 | 中国科学院南海海洋研究所 | Fixing device for offshore seaweed seed in-situ planting |
| CN112544430A (en) * | 2020-12-10 | 2021-03-26 | 中国海洋大学 | Transplanting device and construction method for temperate zone rock reef matrix seaweed bed |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108432628B (en) | 2020-07-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203968948U (en) | Seabed drift sand environment coral is transplanted reef base | |
| Sahoo et al. | Mariculture of seaweeds | |
| CN102657124A (en) | Three-dimensional artificial fish nest with floating frame for adhesive eggs | |
| KR100942767B1 (en) | Horizontal net type rack structure for culturing individual oyster | |
| CN109169250B (en) | Device and method applied to transplanting of tropical island seaweeds | |
| CN108668880A (en) | A kind of semi-submersible type sea grass breeding apparatus and breeding method | |
| CN202603398U (en) | Floating frame type three-dimensional manual fish nest for adhesive eggs | |
| CN108432628A (en) | A kind of reefs fixed for shrimp seaweed seeds, sprouting and seedling early growth | |
| CN208338653U (en) | A kind of multifunction manual fish nest | |
| Howarth et al. | Aquaculture and eelgrass Zostera marina interactions in temperate ecosystems | |
| KR101806086B1 (en) | Cultivating method for abalone farming | |
| CN104145804B (en) | Eel grass seed proliferation device and method adaptable to rapid water flow conditions | |
| JP2006000022A (en) | Various kinds water weeds-culturing type fish reef | |
| AU2020100070A4 (en) | Artificial algal reef taking algae adhesion and seagrass transplantation into account | |
| JP2008193917A (en) | Sea algal reef for gelidium amansii | |
| JP2002171854A (en) | Method and tool for raising perennial marine alga | |
| KR101208099B1 (en) | Mat type seagrass transplanting device | |
| CN101297633A (en) | Sea grass transplanting device | |
| KR101748240B1 (en) | The step artificial reef of pyramid shape | |
| KR102200440B1 (en) | Aestivating apparatus for sea cucumber | |
| KR100906456B1 (en) | Shellfish culturing apparatus | |
| KR100797938B1 (en) | Trapezoidal aritificial reefs for the construction of sea forest | |
| KR20180036450A (en) | Equipment for planting halophyte and method of planting halophyte | |
| JP2002330652A (en) | Method for creating seaweed bed and planter for growing seaweed | |
| CN201207845Y (en) | Seaweed transplantation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200710 Termination date: 20210208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |