KR101489066B1 - Culture equipment for sea cucumber using by rice straw - Google Patents
Culture equipment for sea cucumber using by rice straw Download PDFInfo
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- KR101489066B1 KR101489066B1 KR20130046515A KR20130046515A KR101489066B1 KR 101489066 B1 KR101489066 B1 KR 101489066B1 KR 20130046515 A KR20130046515 A KR 20130046515A KR 20130046515 A KR20130046515 A KR 20130046515A KR 101489066 B1 KR101489066 B1 KR 101489066B1
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- 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
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- Biodiversity & Conservation Biology (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Behavior & Ethology (AREA)
- Farming Of Fish And Shellfish (AREA)
- Artificial Fish Reefs (AREA)
Abstract
The present invention relates to a culture apparatus and a culture apparatus for sea cucumber, and more particularly, to a culture apparatus and a culture apparatus for sea cucumber using rice straw which is provided with a rice straw so as to form an artificial sea grass for culture and culture of sea cucumber .
To this end, according to the present invention, in a culture apparatus for a sea cucumber,
Accordingly, the present invention provides a sea grass by providing a simple structure of rice straw on the sea floor unlike the conventional artificial artificial fish candle, so that the manufacturing cost and the transportation, installation and collection cost to the sea floor are worsened The plankton and the fine diatoms of the sea cucumber are attached to the rice straw, and the rice straw itself becomes a good food for the sea cucumber. Therefore, the environment suitable for the spawning and cultivation of the sea cucumber can be created, There is an effect.
Description
The present invention relates to a culture apparatus and a culture apparatus for sea cucumber, and more particularly, to a culture apparatus and a culture apparatus for sea cucumber using rice straw which is provided with a rice straw so as to form an artificial sea grass for culture and culture of sea cucumber .
In recent years, as aquaculture technologies for marine life have been developed, various marine organisms can be cultivated in large quantities.
In particular, Sea cucumber (Stichopus japonicus) is one of marine organisms and 1,500 species are known worldwide. Among them, there are about 14 species of sea cucumbers distributed in Korea, and Korea, It is distributed along the entire coast of Outside of the country, it is widely distributed in coastal waters 0 ~ 40m from coastal areas of the Northeast Pacific, the coastal waters, Sakhalin, Alaska, Hokkaido, Japan, the Yellow Sea, Balhae Bay and the East China Sea.
It is generally known that sea cucumbers spawn in May to August (spawning period June to July) in the natural environment. The spawning start temperature range is 13 ~ 16 ℃ and the spawning almost ends at 18 ~ 22 ℃.
In addition, sea cucumbers have a strong appetite throughout the year, and during the active period, the temperature is below 19 ℃ and the temperature of active season is around 10 ~ 16 ℃. However, if the water temperature reaches 19 ℃ or above, the exercise becomes poor and the appetite declines and the digestive tract is atrophied. This is called electricity (early summer), when the water temperature reaches 24.5 ℃, the fasting state and the digestive tract is shrunk, and almost no movement is done. This is when the penis is completely sleeping. In the fall, when the water temperature falls below 19 ~ 20 ℃, the exercise becomes active again, which is the motivation for rehabilitation.
Meanwhile, a variety of sea cucumber cultivation apparatuses and methods for inducing mass culture of sea cucumber have been proposed in consideration of the ecological habit of the sea cucumber,
For example, in Korean Patent Laid-Open Publication No. 10-2013-0039160 (Apr. 19, 2013),
However, the above-mentioned technology has introduced a large amount of sea cucumbers by providing the habitat and bottom space suitable for the ecology of sea cucumbers through the artificial fish candle. However, the manufacturing cost of the sea cucumber concrete, There is still a problem that the cost of transportation, installation and collection to the sea floor is increased.
On the other hand, between sea cucumbers and rice straw, it is often said that when sea cucumbers are stacked on rice straw, they become unstable or melted. This is because Bacillus subtilis in rice straw is a non-pathogenic aerobic bacterium in soil and decomposes carbohydrates to produce acid.
However, the relationship between the sea cucumber and the rice straw is such that the sea cucumber is melted away due to Bacillus subtilis in the land soils, but the bacillus is eradicated by the high salt content in the sea. Therefore, the rice straw is a good food for sea cucumber, Spawning and propagation.
SUMMARY OF THE INVENTION Accordingly, the present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a method for cultivating sea cucumbers using rice straw in which sea straw is formed for culturing and culturing sea cucumbers, And a culture device.
According to an aspect of the present invention, there is provided a method of culturing and culturing sea cucumbers, comprising the steps of:
Quot ;, and aPreferably, rope
The culturing unit may be connected to the connecting
Preferably, the culturing unit is used to directly bind rice straw having a diameter of 3 to 10 cm to the
The culture unit may include a
The culture unit may be connected to the
According to the culture apparatus and apparatus for culturing sea cucumber using the rice straw of the present invention, the following effects can be obtained.
And a rope section for positioning the culture section including the rice straw and the sea floor for fixing the culture section,
1) Unlike conventional artificial artificial reefs, a simple structure of rice straw is installed on the sea floor to provide sea grass, which can greatly reduce the manufacturing cost and transportation, installation and collection costs to the sea floor. have.
2) Plankton and fine diatoms, which are food of sea cucumbers, adhere to rice straw. As rice straw itself becomes a good food for sea cucumbers, it can induce mass culture of sea cucumbers by creating suitable environment for spawning and culturing of sea cucumbers.
3) Rice straw bundling method, which connects the cultivation part composed of culture weights and rice straw bundle to the rope part, a mesh method of connecting the straw net to the rope part, a bundling method of directly tying the straw part to the rope part, It is possible to apply various culturing and culturing devices of sea cucumber using rice straw according to the culture environment by the method of structure.
4) The entire circumference of the culture is wrapped in a wall-type cage net or a floor-type cage net bundled with rice straw bundles, so that the fertilized eggs from the sea cucumbers adhered to the culture area are lost due to the influence of algae It is possible to secure a large amount of fertilized eggs.
1 is a view showing a conventional artificial fish for sea cucumber culture;
2 is a view showing the entire configuration of a culture apparatus for culturing sea cucumbers using rice straw according to a preferred embodiment of the present invention;
3 is a view for explaining a coupling relation between a culture part and a rope part of a culture apparatus and a culture apparatus for sea cucumber using rice straw according to a preferred embodiment of the present invention
Figs. 4 to 7 are views showing another embodiment of the culture unit of the culture apparatus and culture apparatus of sea cucumber using the rice straw of the present invention
8 is a view showing a straw straw mesh of culturing and culturing apparatus of sea cucumber using rice straw according to a preferred embodiment of the present invention
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the drawings, like reference numerals refer to like elements throughout. Although the same reference numerals are used in the different drawings, the same reference numerals are used throughout the drawings. The prior art should be interpreted by itself. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.
Referring to FIGS. 2 and 3, the main technical constitution of the apparatus for culturing and culturing sea cucumber using rice straw according to the preferred embodiment of the present invention includes a
First, the
The pair of plastic extruded
The
The
When the
As described above, the
Sea grass, on the other hand, is a plant that is completely submerged in sea water. It provides a shelter for marine life such as seafood, and is used as a spawning ground and habitat for marine life due to the attachment of plankton and fine diatoms to leaves and stems.
Conventionally, artificial fishes of concrete structures are installed on the ocean floor using the ecological habits of marine organisms. However, manufacturing costs such as formwork and injection molding for the production of concrete structures and the costs of transportation, installation and collection There was a limit to use the fish as an aquaculture device for marine life.
Therefore, the applicant of the present invention has independently developed a culturing and culturing apparatus for sea cucumber which can form artificial bark on the sea floor by using rice straw bundle in order to solve the problem of artificial fishery of a concrete structure with limitation as such aquaculture apparatus The reasons for using rice straw bundles as artificial shavings are as follows. As shown in Table 1, the applicants engaged in the aquaculture industry showed that rice straw and sea cucumbers were related to each other due to Bacillus subtilis in rice straw, Was destroyed and rice straw became good food for sea cucumber, and it was suitable as a place for spawning and breeding of sea cucumber.
In other words, the applicant of the present invention observed the progress of the rice straw which was left on the sea floor during June ~ July, when the rice straw was left in the main spawning season of the sea cucumber. As a result, many ginseng (or young sea cucumber) It was made by injection molding the culture straw which fixes the rice straw bundle so that the rice straw bundle can be easily used as culture and aquaculture apparatus of sea cucumbers by directly confirming that the rice straw is attached to the rice straw and feeding it.
On the other hand, in Table 1, the decrease in the number of sea cucumber in August and October was reduced due to external influences such as the influence of food and birds on seafood, and it was not related to the growth of sea cucumber through rice straw.
2 and 3, the
Here, the main rope may be fixed to the sea floor by a fixing means 230 such as a pile or an anchor bolt, which is connected to the main rope.
Thus, through the rope portion, the cultivating portion is fixed to the seabed surface irrespective of the tides due to tide and ebb and other influences, so that the artificial tear is formed.
In addition, the
4 to 7, the culture apparatus and apparatus for culturing sea cucumbers using the rice straw according to the present invention can be applied to
In this embodiment, the culturing unit may be manufactured by a
In addition, the culturing unit may be configured such that rice straw having a diameter of 3 to 10 cm is directly bundled and used in the
The culture unit is connected to the
The culture unit is connected to the
Here, in the culture unit of the mesh and the structure type, the sea cucumber is put into the net or the structure in the spawning season of the sea cucumber and cultured and cultured.
Referring to FIG. 8, the
The cage network includes a net 310 having a plurality of
The wall-type cage net is installed in the sea floor of 5m or more in depth to form an underwater wall, and the floor-type cage net is installed in a relatively shallow waterfront, Since embryos and larvae float in the sea according to algae, fertilized eggs or larvae of fertilized sea cucumbers may be lost due to algae. To prevent this, A tightly bound cage net is installed to induce fertilized eggs and larvae to float only in the cage net or stick to the rice straw bundle.
Finally, the cultivation of the sea cucumbers using the above-described rice straw and the installation of the aquaculture apparatus are carried out in such a manner that the sea cucumbers are naturally attached to cultivate and cultivate the sea cucumbers by installing them on the seabed surface of 1 m to 20 m in depth from June to July, Adult sea cucumbers and male sea cucumbers are attached to the culture part to induce scattering artificially, and the rice straw is periodically supplied.
As described above, in the culturing and culturing apparatus for sea cucumbers using the rice straw according to the preferred embodiment of the present invention, unlike conventional artificial artificial reefs, a simple structure of rice straw is installed on the sea floor to form sea grass , Manufacturing cost, and transportation, installation and collection costs to the sea floor can be greatly reduced. As the feeding plankton and fine diatoms of the sea cucumber are attached to the rice straw and the rice straw itself becomes a good food for the sea cucumber, By creating a suitable environment as a culture site, mass culture of sea cucumbers can be induced.
In addition, a rice straw method, which connects a culture portion composed of a culture weight and a rice straw bundle to a rope portion, a mesh method of connecting a straw net and a weight added net to a rope portion, a bundling method of directly tying rice straw to the rope portion, It is possible to apply various cultivation and aquaculture apparatus using rice straw in accordance with the culture environment by the method of structure, etc., and it is possible to use a wall-type cage network or a floor-type cage By wrapping it in the net, it is possible to prevent the fertilized egg, which has been modified from the sea cucumbers attached to the culture unit, from being lost due to the influence of algae.
The foregoing description is merely illustrative of the technical idea of the present invention and various changes and modifications may be made by those skilled in the art without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are not intended to limit the scope of the present invention but to limit the scope of the technical idea of the present invention. The scope of protection of the present invention should be construed according to the following claims, and all technical ideas within the scope of equivalents should be construed as falling within the scope of the present invention.
50: Cement 100: Multiple cultures
110: culture weight
111a, 111b: a pair of plastic injection moldings
112: Cement injection product 113: Rope hole
114: Fixing hole 115: Cable tie
116: fixing
121: Round bar for fixing
142, 161, 312:
160a, 160b, 160c: Cylinder / triangular column / square column structure
170a, 170b, 170c: circular / triangular / square pipe
200: rope portion 210: multiple connecting ropes
220: plurality of main ropes 300: cage net
311: Buoy 313: Anchor member
Claims (10)
The upper surface of the cone is " Quot ;, and a cement injection product 112 having a weight of 1.5 to 2 Kg is disposed inside the bottom of the cement injection structure 112 so that the cement injection product 112 can sink into the bottom surface of the cement, And a rice straw bundle 120 in which a certain portion is inserted and fixedly supported on the upper part of the culture weigth so that sea grass for the spawning and culturing of sea cucumber is formed A plurality of culture units 100;
A plurality of connecting ropes 210 connected to the plurality of culturing units 100 and a plurality of main ropes 220 connected to the connecting ropes and fixed to the bottom of the sea, Includes a rope portion (200) for positioning on the sea floor,
A plurality of buoys 311 are connected to the upper part of the culturing part and the rope part to prevent the fertilized eggs from the sea cucumbers attached to the culturing part 100 from being lost to the outside due to the influence of algae, A plurality of weighing rods 312 and an anchor member 313 are connected to each other and a plurality of straw straw bundles 320 are bundled to the mesh net, and a cage net (300) in which any one of the cage net is installed in the cage net.
The pair of plastic injection molds 111a and 111b of the culture unit includes a rope hole 113 for connection with the connecting rope 210, a fixing hole 114 for fixing the straw straw bundle, And a fastening groove (116) for fastening a cable tie (115) for joining of the pair of plastic incisions.
Wherein the culturing unit is a mesh 140 connected to the connecting rope 210 of the rope unit and filled with a rice straw bundle 120 and a weight 142. [ .
The culturing unit may be configured such that rice straw having a diameter of 3 to 10 cm is directly bundled to the main rope 220 of the rope portion so that the rice straw is bundled with either one of the bundled rice straw 150a and the outer bundle rice straw 150b The culture apparatus and apparatus for culturing sea cucumber using rice straw.
The culture unit is connected to the rope unit 200 and includes a cylindrical structure 160a having a rice straw bundle 120 and a weight 161 filled therein and a mesh on the outside thereof, a triangular columnar structure 160b, (160c). ≪ RTI ID = 0.0 > 18. < / RTI >
The culture unit is connected to the rope unit 200 and has a circular pipe which is filled with cement 50 and has a plurality of holes 171 formed therein to fix the rice straw 120 to the holes. Wherein the pipe is selected from the group consisting of a pipe 170a, a triangular pipe 170b, and a square pipe 170c.
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KR20130046515A KR101489066B1 (en) | 2013-04-26 | 2013-04-26 | Culture equipment for sea cucumber using by rice straw |
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KR20130046515A KR101489066B1 (en) | 2013-04-26 | 2013-04-26 | Culture equipment for sea cucumber using by rice straw |
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KR101489066B1 true KR101489066B1 (en) | 2015-02-04 |
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CN105941305A (en) * | 2016-04-29 | 2016-09-21 | 四川省农业科学院水产研究所 | Method for breeding turtles with symbiosis ecosystem comprising rice, fish and turtles |
KR102030965B1 (en) * | 2019-04-12 | 2019-10-10 | 김범철 | A submerged type aquaculture apparatus |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0717052U (en) * | 1992-07-20 | 1995-03-28 | 株式会社クサカ | Shellfish farm |
KR200411496Y1 (en) | 2005-12-27 | 2006-03-15 | 이주석 | An artificial fish-breeding ground |
KR100841095B1 (en) * | 2007-02-07 | 2008-06-25 | 주식회사 코아마 | Seaweed forest and nourishing method thereof |
JP2010046054A (en) * | 2008-07-22 | 2010-03-04 | Miyata Engineering:Kk | Bamboo fish bank |
-
2013
- 2013-04-26 KR KR20130046515A patent/KR101489066B1/en not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0717052U (en) * | 1992-07-20 | 1995-03-28 | 株式会社クサカ | Shellfish farm |
KR200411496Y1 (en) | 2005-12-27 | 2006-03-15 | 이주석 | An artificial fish-breeding ground |
KR100841095B1 (en) * | 2007-02-07 | 2008-06-25 | 주식회사 코아마 | Seaweed forest and nourishing method thereof |
JP2010046054A (en) * | 2008-07-22 | 2010-03-04 | Miyata Engineering:Kk | Bamboo fish bank |
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