CN108419725A - A kind of cultural method of horsedung sea urchin - Google Patents
A kind of cultural method of horsedung sea urchin Download PDFInfo
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- CN108419725A CN108419725A CN201810337542.6A CN201810337542A CN108419725A CN 108419725 A CN108419725 A CN 108419725A CN 201810337542 A CN201810337542 A CN 201810337542A CN 108419725 A CN108419725 A CN 108419725A
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- sea urchin
- horsedung
- millimeters
- cultural method
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/30—Culture of aquatic animals of sponges, sea urchins or sea cucumbers
Abstract
The invention discloses a kind of cultural method of horsedung sea urchin, specific steps include：1）Marine site selects；2）Sea urchin cultivates；3）The selection of bait；4）Aquaculture management；5）Benefit is promoted.By the above-mentioned means, a kind of cultural method of horsedung sea urchin of the present invention, this method uses the cultural technique of science, and the horsedung sea urchin for cultivating out has many advantages, such as the fast speed of growth, delicious meat, dressing percentage height, not susceptible disease, at low cost.
Description
Technical field
The present invention relates to aquaculture field more particularly to a kind of cultural methods of horsedung sea urchin.
Background technology
Sea urchin, not only delicious flavour, nutritive value is also very high, containing 41 grams of protein, fat in every 100 grams of urchin Huangs
32.7 grams, also containing nutritional ingredients, the sea urchin such as vitamin A, the various amino acid of D and phosphorus, iron, calcium can also produce and process as salt
A variety of sea urchin food products such as stain sea urchin, alcohol sea urchin, ice urchin, sea urchin roe paste and steamed sea urchin can, the eating method of sea urchin are a variety of more
Sample, whether fresh sea urchin egg（It is yellow）Or any series of products by processing, it can be used in steamed pan-fried stir-fry, cold dish or cook
It is tuned into soup, is fried for example, sea urchin egg and meat, asparagus, egg product are mixed to decoct, is become as a tasty superior dish food, and
Noodles are steeped using sea urchin egg soup, without adding any condiment, taste is also more delicious than chicken noodle soup, if by sea urchin egg for rinsing fire
Pot, flavor are even more uniqueness, and more high-grade food method also has a variety of rare cuisines such as the braised Bao wing of sea urchin, the braised wood frog's fallopian tube of sea urchin.
Horsedung sea urchin gonad moisture 64.20%, content of ashes 12.70%, crude fat content 2.34%, protein contains
Amount 12.25%, total sugar content 5.59%, arachidonic acid and EPA content are higher in fatty acid composition, Ca, Mg, Fe in inorganic elements
Equal nutritive element contents are higher, and the nutrient composition content of horsedung sea urchin gonad is abundant, has preferable value of exploiting and utilizing.
Invention content
The invention mainly solves the technical problem of providing a kind of cultural methods of horsedung sea urchin, can improve the production of horsedung sea urchin
Amount.
In order to solve the above technical problems, one aspect of the present invention is：A kind of cultural method of horsedung sea urchin,
Specific steps include：
1）Marine site selects：Select flow limpid, salinity is higher, no industrial pollution, and fresh water runoff is smaller, and mud scum is less, without hostile
Biology, 15 meters of depth of water or more, containing abundant algae, sea area of the winter without frost water layer, while seaweed grow naturally it is vigorous, easily
In setting buoyant raft；
2）Sea urchin cultivates：Young sea urchin is put into cylinder mould and is put into selected sea area and is raised；
3）The selection of bait：The type of bait is selected according to the size of young courage, feeds within general 2 days primary, growth period 5 days~7
Its bait throwing in is primary, and high temperature or the bait throwing in of 10 days~15 days cold season are primary, and each bait throwing in is appropriate, in order to avoid blocking etting, influences
Water body exchanges in case；
4）Aquaculture management：It should be adjusted in time into line density according to various parameters in cultivation, whether inspect periodically net cage leaky, and
When remove mud scum, aufwuch, harmful organisms in case；
5）Benefit is promoted：For the increment of sea urchin, the sea urchin seedling of shell diameter 1cm or more can be thrown to the marine site, by 3 years left sides
Right natural increase, then caught back.
In a preferred embodiment of the present invention, the step（2）In cylinder mould specification be 80cm × 90cm × 30cm.
In a preferred embodiment of the present invention, the cylinder mould is cut into 4 ~ 6 regions, and each cylinder mould can fill 5 millis
The young sea urchin 3000 ~ 5000 of rice.
In a preferred embodiment of the present invention, every cage need to be reduced to when horsedung sea urchin shell diameter grows to 10 millimeters or more
1500 ~ 2000.
In a preferred embodiment of the present invention, the cylinder mould when horsedung sea urchin shell diameter grows to 5 millimeters~10 millimeters
Mesh is 3 millimeters, and when horsedung sea urchin shell diameter reaches 10 millimeters, mesh need to be increased to 6 millimeters.
In a preferred embodiment of the present invention, the step（3）In 0.3 centimetre~0.5 centimetre of young courage mainly ingest
Benthic diatom, capsule algae and sea lettuce, 0.5 centimetre~1 centimetre young courage are mainly ingested benthic diatom and kelp, 1 centimetre or more of sea urchin,
Main ingest tangleweed such as kelp, undaria pinnitafida.
The beneficial effects of the invention are as follows：A kind of cultural method of horsedung sea urchin of the present invention, this method use the cultivation of science
Technology, the horsedung sea urchin for cultivating out is fast with the speed of growth, delicious meat, dressing percentage are high, susceptible disease, at low cost etc. be not excellent
Point.
Specific implementation mode
The preferred embodiments of the present invention will be described in detail below so that advantages and features of the invention can be easier to by
It will be appreciated by those skilled in the art that so as to make a clearer definition of the protection scope of the present invention.
Embodiment 1
A kind of cultural method of horsedung sea urchin, specific steps include：
1）Marine site selects：Select flow limpid, salinity is higher, no industrial pollution, and fresh water runoff is smaller, and mud scum is less, without hostile
Biology, 15 meters of depth of water or more, containing abundant algae, sea area of the winter without frost water layer, while seaweed grow naturally it is vigorous, easily
In setting buoyant raft.
2）Sea urchin cultivates：Young sea urchin is put into the cylinder mould that specification is 80cm × 90cm × 30cm and be put into selected sea area into
Row raising, the cylinder mould are cut into 6 regions, and each cylinder mould can fill 5 millimeters of young sea urchin 5000, when horsedung sea urchin shell
Diameter need to be reduced to 2000, every cage when growing to 10 millimeters or more.
When horsedung sea urchin shell diameter grows to 5 millimeters~10 millimeters, the mesh of the cylinder mould is 3 millimeters, when horsedung sea urchin shell diameter
When reaching 10 millimeters, mesh need to be increased to 6 millimeters.
3）The selection of bait：The type of bait, 0.3 centimetre~0.5 centimetre of young courage master are selected according to the size of young courage
It ingests benthic diatom, capsule algae and sea lettuce, 0.5 centimetre~1 centimetre young courage is mainly ingested benthic diatom and kelp, 1 centimetre or more
Sea urchin, mainly ingest tangleweed such as kelp, undaria pinnitafida.
It feeds within general 2 days once, the bait throwing in of 5 days~7 days growth period is primary, high temperature or the bait throwing in one of 10 days~15 days cold season
Secondary, each bait throwing in is appropriate, in order to avoid blocking etting, influences water body in case and exchanges.
4）Aquaculture management：It should be adjusted in time into line density according to various parameters in cultivation, inspect periodically whether net cage has leakage
Mud scum, aufwuch, harmful organisms in case are removed in hole in time.
5）Benefit is promoted：For the increment of sea urchin, the sea urchin seedling of shell diameter 1cm or more can be thrown to the marine site, by 3
The natural increase in or so year, then caught back.
Embodiment 2
A kind of cultural method of horsedung sea urchin, specific steps include：
1）Marine site selects：Select flow limpid, salinity is higher, no industrial pollution, and fresh water runoff is smaller, and mud scum is less, without hostile
Biology, 15 meters of depth of water or more, containing abundant algae, sea area of the winter without frost water layer, while seaweed grow naturally it is vigorous, easily
In setting buoyant raft.
2）Sea urchin cultivates：Young sea urchin is put into the cylinder mould that specification is 80cm × 90cm × 30cm and be put into selected sea area into
Row raising, the cylinder mould are cut into 4 regions, and each cylinder mould can fill 5 millimeters of young sea urchin 3000, when horsedung sea urchin shell
Diameter need to be reduced to 1500, every cage when growing to 10 millimeters or more.
When horsedung sea urchin shell diameter grows to 5 millimeters~10 millimeters, the mesh of the cylinder mould is 3 millimeters, when horsedung sea urchin shell diameter
When reaching 10 millimeters, mesh need to be increased to 6 millimeters.
3）The selection of bait：The type of bait, 0.3 centimetre~0.5 centimetre of young courage master are selected according to the size of young courage
It ingests benthic diatom, capsule algae and sea lettuce, 0.5 centimetre~1 centimetre young courage is mainly ingested benthic diatom and kelp, 1 centimetre or more
Sea urchin, mainly ingest tangleweed such as kelp, undaria pinnitafida.
It feeds within general 2 days once, the bait throwing in of 5 days~7 days growth period is primary, high temperature or the bait throwing in one of 10 days~15 days cold season
Secondary, each bait throwing in is appropriate, in order to avoid blocking etting, influences water body in case and exchanges.
4）Aquaculture management：It should be adjusted in time into line density according to various parameters in cultivation, inspect periodically whether net cage has leakage
Mud scum, aufwuch, harmful organisms in case are removed in hole in time.
5）Benefit is promoted：For the increment of sea urchin, the sea urchin seedling of shell diameter 1cm or more can be thrown to the marine site, by 3
The natural increase in or so year, then caught back.
Embodiment 3
A kind of cultural method of horsedung sea urchin, specific steps include：
1）Marine site selects：Select flow limpid, salinity is higher, no industrial pollution, and fresh water runoff is smaller, and mud scum is less, without hostile
Biology, 15 meters of depth of water or more, containing abundant algae, sea area of the winter without frost water layer, while seaweed grow naturally it is vigorous, easily
In setting buoyant raft.
2）Sea urchin cultivates：Young sea urchin is put into the cylinder mould that specification is 80cm × 90cm × 30cm and be put into selected sea area into
Row raising, the cylinder mould are cut into 5 regions, and each cylinder mould can fill 5 millimeters of young sea urchin 4000, when horsedung sea urchin shell
Diameter need to be reduced to 1750, every cage when growing to 10 millimeters or more.
When horsedung sea urchin shell diameter grows to 5 millimeters~10 millimeters, the mesh of the cylinder mould is 3 millimeters, when horsedung sea urchin shell diameter
When reaching 10 millimeters, mesh need to be increased to 6 millimeters.
3）The selection of bait：The type of bait, 0.3 centimetre~0.5 centimetre of young courage master are selected according to the size of young courage
It ingests benthic diatom, capsule algae and sea lettuce, 0.5 centimetre~1 centimetre young courage is mainly ingested benthic diatom and kelp, 1 centimetre or more
Sea urchin, mainly ingest tangleweed such as kelp, undaria pinnitafida.
It feeds within general 2 days once, the bait throwing in of 5 days~7 days growth period is primary, high temperature or the bait throwing in one of 10 days~15 days cold season
Secondary, each bait throwing in is appropriate, in order to avoid blocking etting, influences water body in case and exchanges.
4）Aquaculture management：It should be adjusted in time into line density according to various parameters in cultivation, inspect periodically whether net cage has leakage
Mud scum, aufwuch, harmful organisms in case are removed in hole in time.
5）Benefit is promoted：For the increment of sea urchin, the sea urchin seedling of shell diameter 1cm or more can be thrown to the marine site, by 3
The natural increase in or so year, then caught back.
The prior art is compared, and a kind of cultural method of horsedung sea urchin of the present invention, this method uses the cultural technique of science, supports
The horsedung sea urchin for growing out has many advantages, such as that the speed of growth is fast, delicious meat, dressing percentage are high, not susceptible disease, at low cost.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (6)
1. a kind of cultural method of horsedung sea urchin, which is characterized in that specific steps include：
1）Marine site selects：Select flow limpid, salinity is higher, no industrial pollution, and fresh water runoff is smaller, and mud scum is less, without hostile
Biology, 15 meters of depth of water or more, containing abundant algae, sea area of the winter without frost water layer, while seaweed grow naturally it is vigorous, easily
In setting buoyant raft；
2）Sea urchin cultivates：Young sea urchin is put into cylinder mould and is put into selected sea area and is raised；
3）The selection of bait：The type of bait is selected according to the size of young courage, feeds within general 2 days primary, growth period 5 days~7
Its bait throwing in is primary, and high temperature or the bait throwing in of 10 days~15 days cold season are primary, and each bait throwing in is appropriate, in order to avoid blocking etting, influences
Water body exchanges in case；
4）Aquaculture management：It should be adjusted in time into line density according to various parameters in cultivation, whether inspect periodically net cage leaky, and
When remove mud scum, aufwuch, harmful organisms in case；
5）Benefit is promoted：For the increment of sea urchin, the sea urchin seedling of shell diameter 1cm or more can be thrown to the marine site, by 3 years left sides
Right natural increase, then caught back.
2. a kind of cultural method of horsedung sea urchin according to claim 1, it is characterised in that：The step（2）In net
The specification of cage is 80cm × 90cm × 30cm.
3. a kind of cultural method of horsedung sea urchin according to claim 2, it is characterised in that：The cylinder mould is cut into 4 ~ 6
A region, each cylinder mould can fill 5 millimeters of young sea urchin 3000 ~ 5000.
4. a kind of cultural method of horsedung sea urchin according to claim 2, it is characterised in that：When horsedung sea urchin shell diameter is grown to
1500 ~ 2000, every cage need to be reduced at 10 millimeters or more.
5. a kind of cultural method of horsedung sea urchin according to claim 2, it is characterised in that：When horsedung sea urchin shell diameter is grown to
The mesh of the cylinder mould is 3 millimeters at 5 millimeters~10 millimeters, and when horsedung sea urchin shell diameter reaches 10 millimeters, mesh need to be increased to 6
Millimeter.
6. a kind of cultural method of horsedung sea urchin according to claim 1, it is characterised in that：The step（3）In 0.3 li
Rice~0.5 centimetre of young courage is mainly ingested benthic diatom, capsule algae and sea lettuce, and 0.5 centimetre~1 centimetre young courage bottom of mainly ingesting is dwelt silicon
Algae and kelp, 1 centimetre or more of sea urchin, mainly ingest tangleweed such as kelp, undaria pinnitafida.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810337542.6A CN108419725A (en) | 2018-04-16 | 2018-04-16 | A kind of cultural method of horsedung sea urchin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810337542.6A CN108419725A (en) | 2018-04-16 | 2018-04-16 | A kind of cultural method of horsedung sea urchin |
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| Publication Number | Publication Date |
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| CN108419725A true CN108419725A (en) | 2018-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810337542.6A Pending CN108419725A (en) | 2018-04-16 | 2018-04-16 | A kind of cultural method of horsedung sea urchin |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103875562A (en) * | 2014-03-20 | 2014-06-25 | 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 | Sea urchin breeding method |
-
2018
- 2018-04-16 CN CN201810337542.6A patent/CN108419725A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103875562A (en) * | 2014-03-20 | 2014-06-25 | 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 | Sea urchin breeding method |
Non-Patent Citations (1)
| Title |
|---|
| 李明云: "《水产经济动物增养殖学》", 31 August 2011, 海洋出版社 * |
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Application publication date: 20180821 |
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