CN114051958A - Deep sea abalone culture method - Google Patents
Deep sea abalone culture method Download PDFInfo
- Publication number
- CN114051958A CN114051958A CN202111414710.5A CN202111414710A CN114051958A CN 114051958 A CN114051958 A CN 114051958A CN 202111414710 A CN202111414710 A CN 202111414710A CN 114051958 A CN114051958 A CN 114051958A
- Authority
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- China
- Prior art keywords
- culture method
- artificial
- abalone culture
- threaded connection
- open sea
- Prior art date
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Links
- 238000012136 culture method Methods 0.000 title claims abstract description 15
- 241000237891 Haliotidae Species 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 238000002955 isolation Methods 0.000 claims abstract description 17
- 238000009395 breeding Methods 0.000 claims abstract description 8
- 230000001488 breeding effect Effects 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims abstract description 5
- 230000013011 mating Effects 0.000 claims description 3
- 238000012806 monitoring device Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 239000013535 sea water Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000009313 farming Methods 0.000 description 3
- 241001474374 Blennius Species 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000012258 culturing Methods 0.000 description 2
- 230000037406 food intake Effects 0.000 description 2
- 235000013372 meat Nutrition 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 208000035240 Disease Resistance Diseases 0.000 description 1
- 241000143510 Haliotis discus hannai Species 0.000 description 1
- 241000199919 Phaeophyceae Species 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 235000004213 low-fat Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000009364 mariculture Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 235000014102 seafood Nutrition 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/50—Culture of aquatic animals of shellfish
- A01K61/51—Culture of aquatic animals of shellfish of gastropods, e.g. abalones or turban snails
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/70—Artificial fishing banks or reefs
- A01K61/73—Artificial fishing banks or reefs assembled of components
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a deep open sea abalone culture method in the technical field of artificial culture, which comprises the following steps: laying an isolation net at a designated position, isolating a sea area, dispelling the natural enemies of the abalones, and preventing the natural enemies of the abalones from entering a culture area through the isolation net; putting the artificial reef in the central position of the isolation network area; selecting a seedling, and putting the seedling on an artificial reef for breeding, wherein the artificial reef comprises: an installation mechanism; the artificial reefs are mutually overlapped and arranged on the mounting mechanism; the artificial reef comprises a mounting mechanism, a plurality of nuts, a plurality of artificial reefs and a plurality of artificial reefs, wherein the mounting mechanism is arranged on the outer wall of the mounting mechanism, and the plurality of nuts and the plurality of artificial reefs are arranged alternately.
Description
Technical Field
The invention relates to the technical field of artificial breeding, in particular to a deep open sea abalone breeding method.
Background
Cultivation refers to the cultivation and propagation of animals and plants. The cultivation includes livestock cultivation, poultry cultivation, aquaculture, special cultivation and the like.
Mariculture is the production activity of culturing marine aquatic economic animals and plants by using coastal shallow seas and mud flats. Including shallow sea farming, mudflat farming, estuary farming, etc.
The abalone is known as the top of seafood, and is a high-quality marine product with high protein and low fat which meets the modern nutritional requirements. More than 10 abalone species are distributed in natural sea areas of China, the abalone culture yield of China reaches 20.35 ten thousand tons in 2020, and the yield accounts for more than 90% of the total world culture yield. The existing abalone culturing modes in China mainly include land intensive culture and marine cage culture, and seabed bottom sowing culture occupies little proportion. The land intensive culture density is high, the growth environment of the abalones is severe, the abalones are very easy to be sick and dead, and meanwhile, a large amount of artificial compound feed is fed, so that the abalones grow fast, the meat quality is loose, and the quality is reduced.
Disclosure of Invention
The invention aims to provide a deep open sea abalone culture method, which aims to solve the problems of high land intensive culture density, severe growth environment of abalones, high possibility of diseases and death, quick growth of abalones, loose meat quality and reduced quality by feeding a large amount of artificial compound feed.
In order to achieve the purpose, the invention provides the following technical scheme: a deep open sea abalone culture method comprises the following steps:
s1: laying an isolation net at a designated position, isolating a sea area, dispelling the natural enemies of the abalones, and preventing the natural enemies of the abalones from entering a culture area through the isolation net;
s2: putting the artificial reef in the central position of the isolation network area;
s3: selecting offspring seeds, and putting the offspring seeds on an artificial reef for breeding.
Preferably, the isolation net in step S1 is installed with an intelligent monitoring device for monitoring the hydrological conditions of seawater temperature, salinity and flow rate.
Preferably, the isolation net in step S1 is further provided with an image pickup device for observing growth and feeding of abalone.
Preferably, the artificial reef in the step S2 includes:
an installation mechanism;
the artificial reefs are mutually overlapped and arranged on the mounting mechanism;
the nuts are arranged on the outer wall of the mounting mechanism, and the nuts and the artificial reefs are alternately arranged.
Preferably, the mounting mechanism comprises:
fixing the disc;
the screw thread spliced pole, the setting of screw thread spliced pole is in the top central point of fixed disk puts, the screw thread spliced pole with the fixed disk is mutually perpendicular, the screw thread spliced pole includes:
the connecting column is arranged at the center of the top of the fixed disc;
the outer thread groove is formed in the outer wall of the connecting column.
Preferably, the artificial reef comprises:
a threaded connection shaft, the threaded connection shaft comprising:
a connecting shaft;
the inner thread groove is formed in the side wall of the inner cavity of the connecting shaft;
the reef body is poured on the outer wall of the connecting shaft.
Preferably, the offspring seeds in the step S3 are selected from wild breeder seeds for mating, and large-size offspring seeds with excellent properties are selected.
Compared with the prior art, the invention has the beneficial effects that: the invention can make the abalone close to the wild natural state, the produced commodity abalone has the quality close to or comparable with that of the wild abalone, the market value is improved, the fresh seaweed is adopted as the bait to feed the abalone in the whole culture process, or the abalone growing on the seabed reef is close to the wild natural state, the produced commodity abalone has the quality close to or comparable with that of the wild abalone, and the price is 3-4 times of that of the cultured abalone.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a mounting mechanism of the present invention;
FIG. 3 is a schematic view of the artificial reef structure of the present invention.
In the figure: 100 mounting mechanisms, 110 fixed disks, 120 threaded connecting columns, 121 connecting columns, 122 external threaded grooves, 200 artificial reefs, 210 threaded connecting shafts, 211 connecting shafts, 212 internal threaded grooves, 220 reefs and 300 nuts.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a deep sea abalone culture method, which can lead the abalone to be close to the wild natural state, lead the produced commodity abalone to be close to or comparable with the wild abalone in quality, improve the market value,
the deep sea abalone culture method comprises the following steps:
s1: laying an isolation net at a designated position, isolating a sea area, expelling natural enemies of the abalones, preventing the natural enemies of the abalones from entering a culture area through the isolation net, wherein an intelligent monitoring device is arranged on the isolation net and used for monitoring hydrological conditions of seawater temperature, salinity and flow velocity, a camera device is further arranged on the isolation net and used for observing growth and ingestion conditions of the abalones, the selected sea area is a sea area with water depth of more than 20 meters, water flow is smooth, salinity change is small, and culture water quality meets NY5052 standards;
s2: putting in an artificial reef, wherein the artificial reef is put in a central position in an isolation network area and comprises:
referring to FIGS. 1-2, the mounting mechanism 100 includes:
the fixed disk 110 is buried in the seabed;
the screw thread connection post 120 sets up the top central point of fixed disk 110 and puts, and screw thread connection post 120 is mutually perpendicular with fixed disk 110, and screw thread connection post 120 forms with fixed disk 110 for the integration processing, and screw thread connection post 120 includes:
the connection column 121 is arranged at the center of the top of the fixed disk 110, the connection column 121 and the fixed disk 110 are integrally processed, and the connection column 121 is perpendicular to the fixed disk 110;
the external thread groove 122 is formed in the outer wall of the connecting column 121, and the external thread groove 122 and the connecting column 121 are integrally machined;
referring to fig. 1-3, a plurality of artificial reefs 200 are stacked on the installation mechanism 100, the artificial reefs 200 are detachably installed on the installation mechanism 100, each assembly part can be disassembled and then transported to a designated position for assembly, the artificial reefs are convenient to transport and put in, and the artificial reefs 200 comprise:
threaded connection shaft 210, threaded connection shaft 210 includes:
the connecting shaft 211 is sleeved on the outer wall of the connecting column 121;
the inner thread groove 212 is formed in the side wall of the inner cavity of the connecting shaft 211, the inner thread groove 212 and the connecting shaft 211 are integrally machined, the inner thread groove 212 is matched with the outer thread groove 122, and the connecting shaft 211 is installed on the outer wall of the connecting column 121 through the matching of the inner thread groove 212 and the outer thread groove 122;
the reef body 220 is poured on the outer wall of the connecting shaft 211, large-scale brown algae suitable for growth in different water depths are transplanted on the surface of the reef body 220 from bottom to top to form algal reefs, the algal reefs in larger areas are connected into a sea meadow, a stable ecological environment suitable for ingestion and growth of abalones is constructed, fresh seaweed is adopted as bait in the whole culture process to feed the abalones, or the abalones growing on the seabed reef are close to the wild natural state, the quality of the produced commodity abalones is close to or comparable with that of the wild abalones, and the price of the produced commodity abalones is 3-4 times that of the cultured abalones;
referring to fig. 1-3 again, a plurality of nuts 300 are installed on the outer wall of the connecting column 121 through threaded connection, one nut 300 is installed after one artificial reef 200 is installed, the nut 300 is arranged at the upper end of the artificial reef 200, and the artificial reef 200 is fixed through the nut 300;
s3: selecting offspring seeds, putting the offspring seeds on an artificial reef for breeding, selecting wild stock seeds for mating in the offspring seeds in the step S3, selecting large-size offspring seeds with excellent properties after optimization, selecting haliotis discus hannai stock seeds for breeding, and breeding the large-size offspring seeds with the optimal shell length of 5 cm, so that the survival rate is high, the disease resistance is strong, and the environment adaptability is strong.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the embodiments disclosed herein may be used in any combination, provided that there is no structural conflict, and the combinations are not exhaustively described in this specification merely for the sake of brevity and conservation of resources. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (7)
1. A deep open sea abalone culture method is characterized in that: the deep sea abalone culture method comprises the following steps:
s1: laying an isolation net at a designated position, isolating a sea area, dispelling the natural enemies of the abalones, and preventing the natural enemies of the abalones from entering a culture area through the isolation net;
s2: putting the artificial reef in the central position of the isolation network area;
s3: selecting offspring seeds, and putting the offspring seeds on an artificial reef for breeding.
2. The deep open sea abalone culture method according to claim 1, characterized in that: and an intelligent monitoring device is installed on the isolation network in the step S1 and is used for monitoring the hydrological conditions of the temperature, salinity and flow rate of the seawater.
3. A deep open sea abalone culture method according to claim 2, characterized in that: and the isolating net in the step S1 is also provided with a camera device for observing the growth and feeding conditions of the abalone.
4. A deep open sea abalone culture method according to claim 3, characterized in that: the artificial reef in the step S2 comprises:
a mounting mechanism (100);
the artificial reefs (200) are mutually overlapped and installed on the installation mechanism (100);
the nuts (300) are mounted on the outer wall of the mounting mechanism (100), and the nuts (300) and the artificial reefs (200) are alternately arranged.
5. A deep open sea abalone culture method according to claim 4, characterized in that: the mounting mechanism (100) comprises:
a fixed tray (110);
threaded connection post (120), threaded connection post (120) set up the top central point of fixed disk (110) puts, threaded connection post (120) with fixed disk (110) are mutually perpendicular, threaded connection post (120) include:
the connecting column (121), the connecting column (121) is arranged at the center of the top of the fixed disc (110);
an external thread groove (122), wherein the external thread groove (122) is arranged on the outer wall of the connecting column (121).
6. A deep open sea abalone culture method according to claim 5, characterized in that: the artificial reef (200) comprises:
a threaded connection shaft (210), the threaded connection shaft (210) comprising:
a connecting shaft (211);
the inner thread groove (212), the said inner thread groove (212) is set up on the sidewall of lumen of the said connecting shaft (211);
the reef body (220) is poured on the outer wall of the connecting shaft (211).
7. The deep open sea abalone culture method according to claim 6, characterized in that: and (4) mating the offspring seeds in the step S3 by using wild stock seeds, and preferably selecting large-size offspring seeds with excellent properties.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111414710.5A CN114051958A (en) | 2021-11-25 | 2021-11-25 | Deep sea abalone culture method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111414710.5A CN114051958A (en) | 2021-11-25 | 2021-11-25 | Deep sea abalone culture method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114051958A true CN114051958A (en) | 2022-02-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111414710.5A Pending CN114051958A (en) | 2021-11-25 | 2021-11-25 | Deep sea abalone culture method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114051958A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114731977A (en) * | 2022-03-15 | 2022-07-12 | 海南热带海洋学院 | Tower-type layered artificial coral reef and construction method thereof |
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2021
- 2021-11-25 CN CN202111414710.5A patent/CN114051958A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2004089001A (en) * | 2002-07-11 | 2004-03-25 | Takahashi Kenzai Kk | Artificial fishing bank, method for constructing weir or dam, method for constructing riverbed, method for constructing intake and method for constructing river sidewall using the same artificial fishing bank |
| JP3144705U (en) * | 2008-06-24 | 2008-09-11 | 株式会社藤工務所 | Artificial reef |
| CN202222280U (en) * | 2011-09-28 | 2012-05-23 | 张晓佳 | Seabed purse net breeding device |
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| CN203985550U (en) * | 2014-04-25 | 2014-12-10 | 大连海洋大学 | Assembled artificial fish shelter |
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| CN114731977A (en) * | 2022-03-15 | 2022-07-12 | 海南热带海洋学院 | Tower-type layered artificial coral reef and construction method thereof |
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Application publication date: 20220218 |