CN101120663A - Artificial cultivating method for pearl - Google Patents
Artificial cultivating method for pearl Download PDFInfo
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- CN101120663A CN101120663A CNA2007100712307A CN200710071230A CN101120663A CN 101120663 A CN101120663 A CN 101120663A CN A2007100712307 A CNA2007100712307 A CN A2007100712307A CN 200710071230 A CN200710071230 A CN 200710071230A CN 101120663 A CN101120663 A CN 101120663A
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- China
- Prior art keywords
- mussel
- pearl
- freshwater mussel
- pearly
- cultivating method
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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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- Farming Of Fish And Shellfish (AREA)
Abstract
The present invention relates to a pearl artificial cultivating method, which includes the procedures as follow: (1) the reproduction of the spat of the Hyriopsis cumingii: preparing the reproduction field, the parent Hyriopsis cumingii and the host fish and after the spat collection, the spatfall and the shedding, the demersal glochidium is grown up to be a larva mussel; (2) growth-promotion cultivating of the juvenile mussel: the larva mussel is cultivated in a grid box to be a juvenile mussel; (3) surgery and management of the mussel: the juvenile mussel becomes a pearly mussel through a seed sowed surgery and the pearly mussel is hanging to cultivate after the surgery; (4) the cultivation of the pearly mussel: cultivating the pearly mussel can achieve the product of the pearls; the pearly mussel is cultivated after being transferred to another place in the cultivating process of the procedure (4). Through the transferring of the cultivating environment, the present invention adjusts the small geographic ecology and water quality of the mussel pond and also brings about the differential compensation of the micro-elements, thereby promoting the further growth of the pearly mussel and improving the bigness, roundness, light and color of the pearl.
Description
(1) technical field
The present invention relates to a kind of pearl cultivation technology.
(2) background technology
In the prior art, the artificial cultivating method of pearl generally includes following step:
(1) mussel seedling of hyriopsis cumingii breeding: prepare breeding place, close freshwater mussel and parasitic fish, successively through collect seedling, spatfall, come off after, dwell at the bottom of hook Jie larva and be grown to serve as young freshwater mussel;
(2) short long cultivation of young freshwater mussel: adopt net cage to cultivate young freshwater mussel growth and obtain young freshwater mussel;
(3) freshwater mussel operation and management: young freshwater mussel is inserted kind of an operation obtain pearl culturing clam, postoperative hangs foster;
(4) pearl culturing clam is cultured: pearl culturing clam is cultured obtain pearl products;
Usually all adopt the original place to culture in the step (4), do not change in the breeding process and culture the pond, wear out because former pond exists water quality, problems such as trace element imbalance cause the long pearl of long freshwater mussel slow, and disease increases, shortcomings such as breed later stage pearly-lustre difference.
(3) summary of the invention
Technical problem to be solved by this invention is to provide a kind of promotion pearl growth, improves the pearl artificial cultivating method of pearl quality.
The artificial cultivating method of described pearl comprises the steps:
(1) mussel seedling of hyriopsis cumingii breeding: prepare breeding place, close freshwater mussel and parasitic fish, successively through collect seedling, spatfall, come off after, dwell at the bottom of hook Jie larva and be grown to serve as young freshwater mussel;
(2) short long cultivation of young freshwater mussel: adopt net cage to cultivate young freshwater mussel growth and obtain young freshwater mussel;
(3) freshwater mussel operation and management: young freshwater mussel is inserted kind of an operation obtain pearl culturing clam, postoperative hangs foster;
(4) pearl culturing clam is cultured: pearl culturing clam is cultured obtain pearl products;
In step (4) breeding process pearl culturing clam being moved ground supports again.
In step of the present invention (4), pearl culturing clam is not educated the pearl restriction in age, and any freshwater mussel can be supported age with moving again.
Further, the described freshwater mussel pond pH that supports again on ground that moves is controlled at 8.
Further, the described freshwater mussel pond dissolved oxygen of supporting again on ground that moves is controlled at 5mgL.
Further, the described freshwater mussel pond depth of water of supporting again on ground of moving is controlled at 1.5～2 meters.
It is further, described that supporting employing again hangs breeding method with moving.
Further, the parasitic fish in the described step (1) adopts yellow cartfish.
Beneficial effect of the present invention is:
1, by causing the transfer of breeding environment artificially, adjusted little ecology in region, freshwater mussel pond and water quality, bring micro-difference to mend simultaneously, thereby impelled pearl oyster to produce new growth, improved big, circle, light, the face of bead.
2, help pearl freshwater mussel aquaculture management: operation initial stage pearl oyster with advanced age pearl oyster in management, have very big difference, support again and adapted to the conversion demand of managing by moving ground.
3, by to moving the freshwater mussel pool environment Parameter Optimization that support on ground again, promote pearl growth, improved pearl quality.
(4) embodiment
The invention will be further described below in conjunction with embodiment, but protection scope of the present invention is not limited to this.
The artificial cultivating method of a kind of pearl comprises the steps:
(1) mussel seedling of hyriopsis cumingii breeding: prepare breeding place, close freshwater mussel and parasitic fish, successively through collect seedling, spatfall, come off after, dwell at the bottom of hook Jie larva and be grown to serve as young freshwater mussel;
(2) short long cultivation of young freshwater mussel: adopt net cage to cultivate young freshwater mussel growth and obtain young freshwater mussel;
(3) freshwater mussel operation and management: young freshwater mussel is inserted kind of an operation obtain pearl culturing clam, postoperative hangs foster;
(4) pearl culturing clam is cultured: pearl culturing clam is cultured obtain pearl products;
In step (4) breeding process pearl culturing clam being moved ground supports again.
The described freshwater mussel pond pH that supports again on ground that moves is controlled at 8.
The described freshwater mussel pond dissolved oxygen of supporting again on ground that moves is controlled at 5mgL.
The described freshwater mussel pond depth of water of supporting again on ground of moving is controlled at 1.5～2 meters.
It is described that supporting employing again hangs breeding method with moving.
Parasitic fish in the described step (1) adopts yellow cartfish.
Claims (6)
1. the artificial cultivating method of a pearl comprises the steps:
(1) mussel seedling of hyriopsis cumingii breeding: prepare breeding place, close freshwater mussel and parasitic fish, successively through collect seedling, spatfall, come off after, dwell at the bottom of hook Jie larva and be grown to serve as young freshwater mussel;
(2) short long cultivation of young freshwater mussel: adopt net cage to cultivate young freshwater mussel growth and obtain young freshwater mussel;
(3) freshwater mussel operation and management: young freshwater mussel is inserted kind of an operation obtain pearl culturing clam, postoperative hangs foster;
(4) pearl culturing clam is cultured: pearl culturing clam is cultured obtain pearl products; It is characterized in that: in step (4) breeding process pearl culturing clam is moved ground and support again.
2. the artificial cultivating method of pearl as claimed in claim 1 is characterized in that: the described freshwater mussel pond pH that supports again on ground that moves is controlled at 8.
3. the artificial cultivating method of pearl as claimed in claim 1 is characterized in that: the described freshwater mussel pond dissolved oxygen of supporting again on ground that moves is controlled at 5mgL.
4. the artificial cultivating method of pearl as claimed in claim 1 is characterized in that: the described freshwater mussel pond depth of water of supporting again on ground of moving is controlled at 1.5～2 meters.
5. the artificial cultivating method of pearl as claimed in claim 1 is characterized in that: the described ground that moves is supported to adopt again and is hung breeding method.
6. as the artificial cultivating method of the described pearl of one of claim 1～5, it is characterized in that: the parasitic fish in the described step (1) adopts yellow cartfish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100712307A CN101120663A (en) | 2007-09-07 | 2007-09-07 | Artificial cultivating method for pearl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100712307A CN101120663A (en) | 2007-09-07 | 2007-09-07 | Artificial cultivating method for pearl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101120663A true CN101120663A (en) | 2008-02-13 |
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ID=39083331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100712307A Pending CN101120663A (en) | 2007-09-07 | 2007-09-07 | Artificial cultivating method for pearl |
Country Status (1)
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| CN (1) | CN101120663A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102100192A (en) * | 2010-12-02 | 2011-06-22 | 广东海洋大学 | Method for culturing brown pearls |
| CN105309340A (en) * | 2014-07-23 | 2016-02-10 | 郑波明 | Seawater pearl culture method |
| CN109619005A (en) * | 2019-02-15 | 2019-04-16 | 安徽瀚沣渔业科技发展有限公司 | A kind of cultural method of solenaia oliveivora |
| CN110313427A (en) * | 2019-07-23 | 2019-10-11 | 湖南文理学院 | A kind of ecology for pearl cultivating is grown cultured pearls system and its application method |
| CN112262797A (en) * | 2020-10-28 | 2021-01-26 | 安徽水韵环保股份有限公司 | Artificial breeding method of giant clam |
| CN112655613A (en) * | 2020-12-21 | 2021-04-16 | 安徽水韵环保股份有限公司 | Artificial breeding method of ray-cracked clam |
-
2007
- 2007-09-07 CN CNA2007100712307A patent/CN101120663A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102100192A (en) * | 2010-12-02 | 2011-06-22 | 广东海洋大学 | Method for culturing brown pearls |
| CN105309340A (en) * | 2014-07-23 | 2016-02-10 | 郑波明 | Seawater pearl culture method |
| CN109619005A (en) * | 2019-02-15 | 2019-04-16 | 安徽瀚沣渔业科技发展有限公司 | A kind of cultural method of solenaia oliveivora |
| CN110313427A (en) * | 2019-07-23 | 2019-10-11 | 湖南文理学院 | A kind of ecology for pearl cultivating is grown cultured pearls system and its application method |
| CN110313427B (en) * | 2019-07-23 | 2021-07-20 | 湖南文理学院 | Ecological pearl culturing system for pearl cultivation and using method thereof |
| CN112262797A (en) * | 2020-10-28 | 2021-01-26 | 安徽水韵环保股份有限公司 | Artificial breeding method of giant clam |
| CN112655613A (en) * | 2020-12-21 | 2021-04-16 | 安徽水韵环保股份有限公司 | Artificial breeding method of ray-cracked clam |
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Open date: 20080213 |