KR101286078B1 - Submerged cage facility for sea cucumber - Google Patents

Submerged cage facility for sea cucumber Download PDF

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Publication number
KR101286078B1
KR101286078B1 KR1020110076130A KR20110076130A KR101286078B1 KR 101286078 B1 KR101286078 B1 KR 101286078B1 KR 1020110076130 A KR1020110076130 A KR 1020110076130A KR 20110076130 A KR20110076130 A KR 20110076130A KR 101286078 B1 KR101286078 B1 KR 101286078B1
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South Korea
Prior art keywords
sea cucumber
frame
pearl
plate
sea
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KR1020110076130A
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Korean (ko)
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KR20130014172A (en
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오무환
김태호
황규석
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전남대학교산학협력단
써브오션 주식회사
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Priority to KR1020110076130A priority Critical patent/KR101286078B1/en
Publication of KR20130014172A publication Critical patent/KR20130014172A/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

Abstract

The present invention relates to a submerged sea cucumber cage culture device, more specifically, consisting of a plurality of side surfaces surrounding the bottom surface, a frame into which pearl is introduced, and a plurality of holes disposed on the bottom surface and having a bottom when sea cucumber enters. It is composed of a lower surface member and a growth member disposed on the upper surface of the lower surface member and the sea cucumber is attached and grows, so that the sea cucumbers that are normally grown inside eat the organic matter of the seabed and are periodically lifted above the surface to feed the sea cucumber. The present invention relates to a submerged sea cucumber cage farming device capable of farming sea cucumbers under optimum conditions of natural conditions by supplying and removing feces from sea cucumbers.

Description

Submerged cage facility for sea cucumber

The present invention relates to a submerged sea cucumber cage farming device, and more specifically, to a subsided sea cucumber cage farming device which can stably farm sea cucumbers under natural environmental conditions by installing a cage farming device in which the lower surface and the growth are formed. It is about.

Sea cucumbers sleep in summer when the water temperature is 24 ℃ or higher. Individuals that have finished spawning in May-June are hidden in the dark, such as under the rocks and in the cracks of the rocks, or hide or move towards the open sea. After the water temperature is more than 25 ℃ go into a fasting state to retract the digestive tract and do not exercise at all. If you do not eat food during the contraction, the body contracts and the activity is not active again when the water temperature drops.

Sea cucumber cage farming has not yet been standardized, and no large-scale farming trials have been attempted. The sea cucumber cage farming has been produced in a manner similar to the abalone cage farming, which is mainly aquaculture. And sea cucumbers are also farmed in land tanks.

In the case of breeding sea cucumbers in cage farming facilities that farm abalone, there is a risk of damage to the facility due to natural disasters such as typhoons and high waves, and sea cucumbers cannot be ingested in the seabed because they cannot ingest organic matter in the seabed. Difficult to do In addition, aquaculture is difficult due to the higher surface water temperature in the summer high temperature water heater, and the water temperature in the surface water is colder in the winter low water temperature.

On the other hand, in the case of farming sea cucumbers in land tanks, water pipes (water intake pipes) should be installed in the water at least 18 meters deep from 300 to 500 meters from the coast, and the seawater should be raised to land tanks. However, in the case of such a facility, the initial installation costs are not only high, but there is a disadvantage that sea cucumbers cannot be farmed under optimal conditions in the natural state.

In addition, in consideration of the growth pattern of sea cucumbers with lower surface period, there is a need for a facility that can perform the lower surface and growth under optimal conditions.

An object of the present invention is composed of a plurality of side surfaces surrounding the bottom surface and made of a plurality of side surfaces surrounding the bottom surface is a frame in which the pearl is introduced, a plurality of holes formed on the bottom surface and the sea cucumber enters the bottom surface is formed It is composed of a lower surface member and a growth member disposed on the upper surface of the lower surface member and the sea cucumber is attached and grows, so that the sea cucumbers that are normally grown inside eat the organic matter of the seabed and are periodically lifted above the surface to feed the sea cucumber. It is to provide a submerged sea cucumber cage farming device that can grow sea cucumber under the optimal conditions of the natural state by supplying and removing feces of sea cucumber.

In addition, the sea cucumber can be supplied stably even in the hot water season in summer, and since it is installed on the sea floor, it is hardly damaged by aquatic waves or typhoons, and the organic material is consumed from natural pearls so that the sea cucumbers grow in the natural state. It is to provide a submerged sea cucumber cage farming device.

The objects of the present invention are not limited to the above-mentioned objects, and other objects not mentioned can be clearly understood by those skilled in the art from the following description.

In order to achieve the above object, the present invention is composed of a plurality of side surfaces surrounding the bottom surface and the frame is introduced into the pearl, the bottom surface member is formed on the bottom surface and formed with a plurality of holes to enter the bottom sea cucumber And it is disposed on the upper surface of the lower surface member provides a submerged sea cucumber cage culture apparatus including a growth member that is attached to grow the sea cucumber.

In a preferred embodiment, the lower surface member is a block formed with a plurality of holes provided on the bottom surface.

In a preferred embodiment, the growth growth member includes a plurality of selter, the selter, the support plate placed on the lower surface member, the two side plates are formed inclined with a light and down light on the support plate and the through hole is formed; It may include a top plate formed on the upper side of the both side plate and a plurality of through holes formed.

In a preferred embodiment, a plurality of grooves may be formed on the outer surface of the side plate and the top plate.

In a preferred embodiment, the frame may be in the shape of a cube.

In a preferred embodiment, the bottom surface and the side may be formed of a plate member having a plurality of through holes.

In a preferred embodiment, the bottom surface is made of a plate member having a plurality of through holes, the side may be made of a plurality of pipes.

In a preferred embodiment, the bottom surface and the side may be composed of a plurality of pipes.

In a preferred embodiment, it may further include a pearl plate disposed on the bottom surface and a plurality of through-holes are formed to introduce the pearl.

In addition, the bottom surface member may be wrapped with the first mesh together with the bottom surface to fix the bottom surface member to the frame.

In addition, the submerged sea cucumber cage culture apparatus of the present invention can prevent the departure of the sea cucumber inside the frame wrapped around the outside of the second net.

In addition, the submerged sea cucumber cage culture apparatus of the present invention may further include a reinforcement pipe installed inside the frame to firmly fix the frame.

The present invention has the following excellent effects.

First, according to the submerged sea cucumber cage culture apparatus of the present invention, the bottom surface is formed of a plurality of side surfaces surrounding the bottom surface and the pearl is introduced, the bottom surface is formed on the bottom surface and a plurality of holes that the sea cucumber enters the bottom surface It is composed of a growth and growth member disposed on the upper part of the member and the lower surface member, and the sea cucumber is attached and grows, so that the sea cucumber, which is normally grown inside, eats organic matter from the sea bottom and is periodically lifted up to the surface to feed the sea cucumber. And by removing the excrement of sea cucumber there is an effect that can be cultured under the optimal conditions of the natural state.

In addition, the sea cucumber can be supplied stably even in the hot water season in summer, and since it is installed on the sea floor, it is hardly damaged by aquatic waves or typhoons, and the organic material is consumed from natural pearls so that the sea cucumbers grow in the natural state. It can work.

1 is a view showing a frame of a submerged sea cucumber cage culture apparatus according to a first embodiment of the present invention,
2 is a view showing a state in which the lower surface member is installed in the frame of Figure 1,
Figure 3 is a view showing a state in which the growth member is installed in the frame of Figure 2,
4 is a view showing a frame of the submerged sea cucumber cage culture apparatus according to a second embodiment of the present invention,
5 is a front view of a frame according to a third embodiment of the present invention;
6 (a) and 6 (b) are a top view and a bottom view of the frame according to the third embodiment of the present invention,
7 is a view showing a state in which a pearl plate is installed inside the frame of the third embodiment of the present invention,
8 is a view showing in detail the pearl plate of FIG.
9 is a view showing a state in which a pearl plate and the lower surface is installed in the frame of the third embodiment of the present invention,
10 is a view showing in detail the growth member of the present invention,
11 is a view showing the overall appearance of the settled sea cucumber cage culture apparatus according to a third embodiment of the present invention.

Although the terms used in the present invention have been selected as general terms that are widely used at present, there are some terms selected arbitrarily by the applicant in a specific case. In this case, the meaning described or used in the detailed description part of the invention The meaning must be grasped.

Hereinafter, with reference to the preferred embodiment shown in the accompanying drawings will be described in detail the technical configuration of the present invention.

However, the present invention is not limited to the embodiments described herein but may be embodied in other forms. Like reference numerals used to describe the present invention throughout the specification denote like elements.

The present invention relates to a submerged sea cucumber cage culture apparatus which is installed on the sea bottom and periodically lifted to culture sea cucumbers.

The sea cucumbers belonging to the deep sea cucumber river habitat mainly live on the bottom of the tidal flat of the intertidal zone of about 20m or on the coastal reefs and gravel. Wild sea cucumbers are usually caught by divers fishing or divers from April to June. Korea's annual sea cucumber production was over 3,000 tons in 1980, but decreased to around 2000 tons in 1990 and around 1,000 tons in 2000, and then increased to 2,900 tons from 2007.

The sea cucumbers are highly valued by the global nutrition report, and the prices formed at home and abroad are also very high. Therefore, in recent years, sea cucumber farming industry has gained much attention. The growth rate of aquaculture sea cucumber is much faster than abalone, and its feed efficiency is high. In addition, unlike fish farming, farming can be achieved by supplying pure seaweed without supplying animal feed.

Sea cucumber culture is very likely to develop rapidly into a promising aquaculture industry, despite the difficulties of other aquaculture varieties. The sea cucumber's food content is 2.0 ~ 2.5g, and young sea cucumber mainly feeds on adherent microalgae. Adults ingest the pearl of the seabed, and the organic, protozoan, crustacean, mollusk larvae and fish Eat fine plants and animals.

The present invention is a device for farming such sea cucumbers in the environment as close as possible to the natural state.

1 is a view showing a frame of the submerged sea cucumber cage culture apparatus according to the first embodiment of the present invention, Figure 2 is a view showing a lower surface member is installed inside the frame of Figure 1, Figure 3 is a frame of Figure 2 It is a drawing showing the state in which the growth ground member is installed.

Referring to the drawings, the submerged sea cucumber cage culture apparatus (hereinafter, referred to as a culture apparatus 100) according to the first embodiment of the present invention includes a frame 110, a lower surface member 120 and the growth ground member 130 It is configured by.

Referring to FIG. 1, the frame 110 includes a bottom surface 111 and a plurality of side surfaces 113, and the bottom surface 111 and side surfaces 113 should not be blocked so that pearls are introduced therein. Specifically, the frame 110 of the first embodiment of the present invention may have a hexahedral shape as a whole, and may form a bottom member and four side surfaces except for an upper surface as a plate member having a plurality of through holes 112 formed therein. However, the shape of the frame 110 is not limited to a hexahedron.

When the culture apparatus 100 is settled to the seabed, the lower end of the culture apparatus 100 sinks into the pearl, and the pearl flows into the frame 110 through the through-hole 112. Pearl introduced through the through-hole 112 serves to hide the body when the sea cucumber to the lower surface, the organic matter of the pearl becomes the food of the sea cucumber.

Therefore, the culture apparatus 100 according to the first embodiment of the present invention can be stably cultured sea cucumber in the natural state because the pearl is introduced into the inside when installed on the seabed. In addition, the seawater introduced with the pearl flows out through the through hole 112 so that only the pearl remains inside the frame 110.

Referring to FIG. 2, the lower surface member 120 is disposed on the bottom surface 111, and a plurality of holes 123 are formed in which the sea cucumber enters the lower surface. The lower surface sheet member 120 may be installed by arranging a plurality of blocks 121 having the holes 123 formed therein. The lower surface member 120 will be described in more detail later.

The lower surface member 120 should have a load such that the culture apparatus 100 can sink to the seabed. For example, the block 121 is preferably made of a concrete material that can sink well in water.

Although not shown, a “U” shaped block may be additionally installed in the space between the plurality of blocks 121 to easily arrange the growth member 130 to be described later on the lower surface member 120. have.

In addition, it is possible to prevent the culture apparatus 100 from moving or conducting due to the algae due to the weight of the lower surface sheet member 120.

The hole 123 formed in the lower surface member 120 may serve as a hiding place to hide the body so that the sea cucumber that is nocturnal can avoid bright light as well as the lower surface of the sea cucumber. At this time, since the pearl introduced through the bottom surface 111 and the side surface 113 may also flow into the hole 123 of the lower surface member 120, the sea cucumber may enter the pearl introduced into the hole 123 to avoid light. Can sleep in the summer.

Referring to FIG. 3, the growth growth member 130 is disposed above the lower surface member 120 so that the sea cucumber can grow by being attached. Although not specifically illustrated, a plurality of grooves 137 are formed on the outer surface of the growth member 130 to which the sea cucumber is attached, to facilitate attachment of the sea cucumber. The growth member 130 is composed of a plurality of selter 131, which will be described in more detail later.

That is, by installing the entire aquaculture apparatus 100 according to the first embodiment of the present invention on the seabed, it is possible to stably farm sea cucumbers under natural environmental conditions regardless of natural disasters such as typhoons and waves, and high and low water temperature. That is, in normal times, the organic matter of the seabed is mainly eaten, and periodically lifts the aquaculture apparatus 100 by, for example, a roller installed on the ship about once a week, artificially supplying feed or removing excreta, etc. Can be removed.

Thereafter, when the culture apparatus 100 is sent down to the seabed again, the pearl is introduced again into the frame 110.

4 is a view showing a frame of the submerged sea cucumber cage culture apparatus according to a second embodiment of the present invention.

Referring to FIG. 4, the aquaculture apparatus 200 according to the second embodiment of the present invention is different from the structure of the frame 210 and is not illustrated, but the lower surface member and the growth member are the same as the first embodiment.

The bottom surface 211 of the frame 210 is formed of a plate member having the same through hole 212 as in the first embodiment, but the side surface 213 may be formed of a plurality of pipes 215.

The plurality of pipes 215 are installed to surround the edge of the bottom surface 211 and are coupled to the bottom surface 211. The upper end of the pipe 215 that is not in contact with the bottom surface 211 may be combined with another pipe 215 to maintain a stable structure. In this case, although not shown, the plurality of pipes 215 may be connected by a connecting member (not shown) connecting the pipes 215 to each other.

In addition, when the side surface 213 is formed of a plurality of pipes, a plurality of reinforcement pipes (not shown) may be installed to more firmly fix the frame 210.

Pearl and seawater may flow between the through hole 212 of the bottom surface 211 and the pipe 215 of the side surface 213, and the seawater may be discharged and the pearl may remain filled in the bottom surface 211.

5 is a front view of a frame according to a third embodiment of the present invention, FIGS. 6 (a) and 6 (b) are a top view and a bottom view of the frame according to a third embodiment of the present invention, and FIG. FIG. 8 is a view showing a pearl plate installed in the frame of the third embodiment of the present invention, FIG. 8 is a view showing the pearl plate of FIG. 8 in detail, and FIG. 9 is a view showing a pearl plate and a bottom surface installed in the frame of the third embodiment of the present invention. 10 is a view showing the growth member of the present invention in detail, Figure 11 is a view showing the overall appearance of the settled sea cucumber cage culture apparatus according to a third embodiment of the present invention.

Referring to the drawings, the aquaculture apparatus 300 according to the third embodiment of the present invention is the same as the first embodiment except for the structure of the frame 310.

5 and 6, the bottom surface 311 and the side surface 313 of the frame 310 are formed by assembling a plurality of pipes 315 by the connecting member 317.

In this case, a plurality of reinforcement pipes 370 may be further installed to fix the frame 310 more firmly.

When the aquaculture apparatus 300 is sent down to the seabed, the spacing between the plurality of pipes 315 of the bottom surface 311 is very large, it is difficult to keep the introduced pearl filled in the frame 310. Therefore, the culture apparatus 300 according to the third embodiment of the present invention may further include a pearl plate 340 on the bottom surface 311 of the frame 310.

As shown in FIGS. 7 and 8, the pearl plate 340 has a size and a shape corresponding to the bottom surface of the frame 310, and a plurality of through holes 341 are formed in the bottom. Pearl may flow through the through hole 341. Since the through hole 341 has a very small size compared to the spacing between the plurality of pipes 315, the introduced pearl may remain in the pearl plate 340 to provide organic matter to the sea cucumber.

On the other hand, when the pearl plate 340 is installed on the bottom surface of the frame 310, a separate groove in the lower portion of the pearl plate 340 to insert the reinforcement pipe 370 installed on the bottom surface 311 of the frame 310 343 may be formed.

As shown in FIG. 9, the lower surface member 320 may be a block 321, for example, a block formed of a concrete material, and a hole formed therein. In addition, a separate “U” shaped block 322 connecting the space between the blocks 321 may be additionally installed between the blocks 321.

Meanwhile, when the lower surface sheet member 320 is installed on the pearl plate 340, the lower surface sheet member 320 may be wrapped by the first mesh 360 to fix the lower surface sheet member 320 together with the pearl plate 340 and the bottom surface 311. The size of the mesh of the first netting 360 is not limited, and its strength is such that the lower surface member 320 and the pearl plate 340 can be firmly fixed to the bottom surface 311 of the frame 310. Any paint is possible.

In addition, in order to fix the lower surface member 320 to the frame 310 more firmly, a reinforcement pipe 370 contacting the lower surface member 320 may be further provided on the upper surface of the lower surface member 320.

The reinforcement pipe 370 is installed to maintain the frame of the frame 310 and to fix the lower surface member 320, and the number thereof is not limited.

As shown in FIG. 10, the growth growth member 330 is composed of a plurality of selters 331 and is installed on the upper surface of the lower surface member 320.

The selter 331 may be made of polyethylene (PE, polyethylene), and includes a support plate 332, both side plates 333, and an upper plate 335.

The support plate 332 is placed on the lower surface member 320 and supports the selter 331 to be stably installed on the lower surface member 320.

Both side plates 333 are formed to be inclined by the upper and lower light on the support plate 332 has a trapezoidal shape when viewed in the side cross-section. Through-holes 334 are formed in both side plates 333 to facilitate movement of sea cucumbers.

The upper plate 335 is formed on the upper side of the side plate 333 and a plurality of through holes 336 are also formed to facilitate the movement of the sea cucumber.

At this time, the outer surface of the both side plate 333 and the top plate 335 is formed with a plurality of grooves 337 so that the sea cucumber can be attached well.

Connection holes 338 are formed at both ends of the lower side of the two side plates 333 of the selter 331 and at both ends of the upper plate 335, so that the selter 331 is attached to the lower surface member 320 by using a clip (not shown). Can connect

The selter 331 is generally used when aquaculture, but the traditional abalone farming selter is very slippery, so abalone is attached, but sea cucumber is not easy to attach. Therefore, in the present invention, in order to improve the efficiency of sea cucumber culture, a plurality of grooves 337 are formed on the outer surface of the selter 331, and the grooves 337 are preferably formed in a lattice pattern, but the shape thereof is not limited thereto. .

Referring to FIG. 11, in order to install the pearl plate 340, the lower surface member 320, and the growth growth member 330 on the frame 310 in order to prevent detachment of sea cucumbers cultured therein, a second netting It is possible to check the appearance of wrapping the entire culture apparatus 300 at 350. At this time, the second net 350 is preferably a very small mesh size so that sea cucumbers do not run to the outside of the frame 310.

In addition, when lifting the aquaculture device 300 above the water surface, it is preferable to bundle up again the outside of the second netting 350 with a rope 380 or the like.

In this way, the feed device 300 is lifted or removed to remove the feces and the old pearls are introduced to create a more suitable environment for the culture of sea cucumber.

As a result, the present invention is composed of a plurality of side surfaces surrounding the bottom surface and is disposed on the frame through which the sea water penetrates, the lower surface member and the upper surface of the lower surface sheet having a plurality of holes formed on the bottom surface and into which the sea cucumber enters. It is composed of the growth ground member which is attached to the sea cucumbers, and normally, the sea cucumbers, which are grown inside, eat the organic material of the seabed, and are periodically lifted above the surface to feed the sea cucumbers and remove the excretion of the sea cucumbers. It is effective to grow sea cucumber under optimum conditions.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is clearly understood that the same is by way of illustration and example only and is not to be taken by way of limitation, Various changes and modifications will be possible.

100, 200, 300: submerged sea cucumber cage farming device
110, 210, 310: frame 120, 320: lower surface member
130, 330: growth member 340: pearl plate

Claims (12)

A frame made of a plurality of side surfaces surrounding the bottom surface and having a pearl introduced therein;
A bottom surface member disposed on the bottom surface and having a plurality of holes formed in the bottom surface of the sea cucumber; And
Includes; is grown on the upper surface of the lower surface member member growth growth member attached to the sea cucumber;
The bottom surface and the side is made of a plurality of pipes,
And a pearl plate disposed on the bottom surface and having a plurality of through holes formed therein for introducing pearl therein.
The method of claim 1,
And the lower surface member is a block having a plurality of holes formed on the bottom surface.
The method according to claim 1 or 2,
The growth growth member includes a plurality of selter, wherein the selter,
A support plate placed on the lower surface member;
Two side plates which are formed to be inclined with upper and lower light on the support plate and have through holes formed therein; And
Settlement type sea cucumber cage culture apparatus comprising a; the upper plate formed on the upper side and formed with a plurality of through holes.
The method of claim 3,
Settlement type sea cucumber cage culture apparatus characterized in that a plurality of grooves are formed on the outer surface of the side plate and the top plate.
The method according to claim 1 or 2,
Settlement type sea cucumber cage culture apparatus characterized in that the frame is made of a hexahedral shape.
The method of claim 1,
Settlement type sea cucumber cage culture apparatus characterized in that the bottom surface and the side is made of a plate member formed with a plurality of through holes.
The method of claim 1,
The bottom surface is made of a plate member having a plurality of through holes,
Settlement type sea cucumber cage culture apparatus characterized in that the side is made of a plurality of pipes.
delete delete The method according to claim 1 or 2,
The lower surface sheet member is wrapped in a first net with the bottom surface and the lower surface member is fixed to the frame submerged sea cucumber cage culture apparatus.
7. The method according to any one of claims 1, 2, and 6,
Settled sea cucumber cage culture device characterized in that the outside of the frame wrapped with a second net to prevent the departure of the sea cucumber inside the frame.
8. The method of claim 1 or 7,
And a reinforcement pipe installed inside the frame to securely fix the frame.
KR1020110076130A 2011-07-29 2011-07-29 Submerged cage facility for sea cucumber KR101286078B1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015088086A1 (en) * 2013-12-12 2015-06-18 주식회사 현진기업 Artificial reef for cultivation for mass-producing sea cucumbers
KR101632862B1 (en) 2016-03-04 2016-06-23 김대영 Submersible cage for abalone farming
KR20180085445A (en) 2017-01-19 2018-07-27 한승진 Horizontally submersible fish farm

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101724819B1 (en) * 2015-02-02 2017-04-10 제주특별자치도(제주특별자치도해양수산연구원장) Undersea Structure for sea cucumber
KR20160133274A (en) 2015-05-12 2016-11-22 (주)광명바이오산업 A shelter having feedbox for sea cucumber

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH078132A (en) * 1993-06-28 1995-01-13 Shuichi Iwasa Method for culturing abalone or the like without peeling
JP2000139265A (en) * 1998-11-16 2000-05-23 Reiichi Okada Method for culturing shellfish and device for culturing shellfish using the shellfish-culturing method
KR200202739Y1 (en) 2000-05-01 2000-11-15 주식회사해중 Artificial Ceramic Breeding Structure For Fish and Shellfish
KR100754920B1 (en) 2006-05-12 2007-09-03 (주)나우앤하우 Artificial fishing reef for an ear shell farming

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH078132A (en) * 1993-06-28 1995-01-13 Shuichi Iwasa Method for culturing abalone or the like without peeling
JP2000139265A (en) * 1998-11-16 2000-05-23 Reiichi Okada Method for culturing shellfish and device for culturing shellfish using the shellfish-culturing method
KR200202739Y1 (en) 2000-05-01 2000-11-15 주식회사해중 Artificial Ceramic Breeding Structure For Fish and Shellfish
KR100754920B1 (en) 2006-05-12 2007-09-03 (주)나우앤하우 Artificial fishing reef for an ear shell farming

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015088086A1 (en) * 2013-12-12 2015-06-18 주식회사 현진기업 Artificial reef for cultivation for mass-producing sea cucumbers
KR101632862B1 (en) 2016-03-04 2016-06-23 김대영 Submersible cage for abalone farming
KR20180085445A (en) 2017-01-19 2018-07-27 한승진 Horizontally submersible fish farm

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