CN103120139A - Artificial breeding method of big oysters - Google Patents
Artificial breeding method of big oysters Download PDFInfo
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- CN103120139A CN103120139A CN2013100653963A CN201310065396A CN103120139A CN 103120139 A CN103120139 A CN 103120139A CN 2013100653963 A CN2013100653963 A CN 2013100653963A CN 201310065396 A CN201310065396 A CN 201310065396A CN 103120139 A CN103120139 A CN 103120139A
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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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Abstract
The invention discloses an artificial breeding method of big oysters. The artificial breeding method of the big oysters comprises the following steps: fishing and catching parent shells from a natural sea area, dividing the parent shells into single bodies, washing and brushing the parent shells, placing the parent shells in an indoor sea water seeding breeding room, and conducting parent shell accelerated maturing; inducing the parent shells to conduct spermiation and ovulation through an induced spawning method of firstly increasing temperature and then keeping temperature to a constant value, and spermoviums conducting larva hatching in a hatching tank; collecting D-shaped larva and developing the D-shaped larva into a cultivating tank when the hatched larva growing into the D-shaped larva; putting fan shell adhesion matrixes to conduct seeding collecting when larva shells growing up to 360-370 micrometers and having eyespots and feet; transferring the larva to the natural sear area and conducting juvenile shellfish culturing when the larva shells growing longer than 600 micrometers, and conducting artificial breeding by adopting deep water pile type hanging breeding of vertical type breeding. By steps of parent shell accelerated maturing, ovulation inducing and spermoviums hatching, larva choosing and cultivating, artificial seeding collecting, juvenile shellfish cultivating, natural sea area developing and the like, the artificial breeding method of the big oysters is set up, and yield of the big oysters can be obviously increased.
Description
Technical field:
The invention belongs to the artificial breeding method of a kind of shellfish, be specifically related to the artificial breeding method of a kind of large oyster.
Background technology:
Large oyster is a kind of seafood, and the formal name used at school Crassostrea rivularis is one of Qiezhou four large famous and precious marine products, and meat can be eaten raw, and is nutritious, and delicious flavour have the title of " marine milk ", also can be used as medicine simultaneously.In recent years, due to the continuous deterioration of ocean development and sea area natural environment, conventional cultivation way makes the output of large oyster increasingly reduce, and supplies not demand.Therefore, set up the artificial breeding method of large oyster, significant to the market demand.
Summary of the invention:
The object of the invention is to overcome deficiency of the prior art, and the artificial breeding method of a kind of with low cost, large oyster that output is high is provided.
The artificial breeding method of a kind of large oyster is characterized in that: comprise following steps:
A, adopt from natural waters and catch close shellfish, be divided into monomer, wash, be placed in indoor seawater seed rearing chamber, carry out incubation;
B, by the induced spawning method of the constant temperature that first heats up again, induce the smart ovum of close shellfish discharging, fertilized egg is carried out the larva hatching in the hatchery;
C, the larvae development that hatches be during to D shape larva, collects and D shape larva is placed in and cultivate the pond and cultivate;
D, embryophore reach 360～370 μ m and eyespot and when foot occur, throw in the scallop shell adherance and collect seedling; Embryophore reaches 600 μ m when above, moves to natural waters and carries out juvenile mollusk and cultivate, and adopts deep water stake formula hanging culture or rectilinear cultivation to propagate artificially.
Preferably, described adopting caught close shellfish, the average high 9.2cm of shell, and average shellfish weighs 55～60g.
Preferably, described induced spawning method, regulate and heat up 1.0 ~ 1.5 ℃ every day before 15 ℃, and regulate and heat up 1.0 ℃ every day after 15 ℃, during as for 22 ~ 23 ℃, constant temperature culture.
Preferably, when the described D shape young forms, carry out preferably with 300 mesh sieve thin,tough silk, and D shape larva is placed in 12～18m
3Cultivate in the pond.
Preferably, it is characterized in that described larva cultivates as in salinity 25,23 ℃ of water temperatures are changed the waterside number day and are under the condition of 2 times and carry out larvae cultivation.
Owing to having adopted technique scheme, the present invention is according to the reproductive habit of large oyster, by incubation, induced spawning and incubating oosperm, choosing children and larvae cultivation, artificial seeding, juvenile mollusk cultivate, the step such as natural waters is formed, set up the artificial breeding method of large oyster, made large oyster output obviously improve.
Embodiment:
The invention will be further described with embodiment for the below:
When 1, in April, 2012 ~ May, water temperature was below 20 ℃, adopts from the Guangxi Qinzhou sea area and catch close shellfish, the average high 9.2cm of shell, average shellfish weighs 55～60g.
2, incubation: the 12m that close shellfish is placed in 15 ℃ of left and right of indoor water temperature
3Water body in cultivate, throw something and feed every day chrysophyceae, chlorella, flat algae and spirulina.
3, induced spawning and incubating oosperm: before 15 ℃, regulate to heat up 1.0 ~ 1.5 ℃ every day, and regulate and heat up 1.0 ℃ every day after 15 ℃, and during as for 22 ~ 23 ℃, constant temperature culture is induced the smart ovum of close shellfish discharging, and fertilized egg is carried out the larva hatching in the hatchery.
4, select children and larvae cultivation: the larvae development that hatches is during to D shape larva, collects and D shape larva is placed in and cultivate the pond and cultivate; When the described D shape young forms, carry out preferably with 300 mesh sieve thin,tough silk, and D shape larva is placed in 12～18m
3Cultivate in the pond.Larva is cultivated as in salinity 25, and 23 ℃ of water temperatures are changed the waterside number day and are under the condition of 2 times and carry out larvae cultivation.
5, artificial seeding: embryophore reaches 360～370 μ m and eyespot and when foot occur, throws in the scallop shell adherance and collects seedling.
6, juvenile mollusk is cultivated: embryophore reaches 600 μ m when above, moves to natural waters and carries out juvenile mollusk and cultivate, and employing deep water stake formula hanging culture or rectilinear cultivation are propagated artificially.
Should be noted that at last; above content is only in order to illustrate technical scheme of the present invention; but not limiting the scope of the invention; the simple modification that those of ordinary skill in the art carries out technical scheme of the present invention or be equal to replacement does not all break away from essence and the scope of technical solution of the present invention.
Claims (5)
1. the artificial breeding method of a large oyster is characterized in that: comprise following steps:
A, adopt from natural waters and catch close shellfish, be divided into monomer, wash, be placed in indoor seawater seed rearing chamber, carry out incubation;
B, by the induced spawning method of the constant temperature that first heats up again, induce the smart ovum of close shellfish discharging, fertilized egg is carried out the larva hatching in the hatchery;
C, the larvae development that hatches be during to D shape larva, collects and D shape larva is placed in and cultivate the pond and cultivate;
D, embryophore reach 360～370 μ m and eyespot and when foot occur, throw in the scallop shell adherance and collect seedling; Embryophore reaches 600 μ m when above, moves to natural waters and carries out juvenile mollusk and cultivate, and adopts deep water stake formula hanging culture or rectilinear cultivation to propagate artificially.
2. the artificial breeding method of a kind of large oyster according to claim 1 is characterized in that described adopting catch close shellfish, the average high 9.2cm of shell, and average shellfish weighs 55～60g.
3. the artificial breeding method of a kind of large oyster according to claim 1, is characterized in that described induced spawning method, and regulate and heat up 1.0 ~ 1.5 ℃ every day before 15 ℃, and regulate and heat up 1.0 ℃ every day after 15 ℃, during as for 22 ~ 23 ℃, and constant temperature culture.
4. the artificial breeding method of a kind of large oyster according to claim 1, when it is characterized in that the described D shape young forms, carry out preferably with 300 mesh sieve thin,tough silk, and D shape larva be placed in 12～18m
3Cultivate in the pond.
5. the artificial breeding method of a kind of large oyster according to claim 1 is characterized in that described larva cultivates as in salinity 25, and 23 ℃ of water temperatures are changed the waterside number day and are under the condition of 2 times and carry out larvae cultivation.
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| CN2013100653963A CN103120139A (en) | 2013-02-28 | 2013-02-28 | Artificial breeding method of big oysters |
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| CN2013100653963A CN103120139A (en) | 2013-02-28 | 2013-02-28 | Artificial breeding method of big oysters |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103766256A (en) * | 2014-01-13 | 2014-05-07 | 中国科学院南海海洋研究所 | Forecasting method for improving natural offspring seed collection efficiency of Crassostrea hongkongensis |
| CN103798167A (en) * | 2014-01-24 | 2014-05-21 | 中国科学院南海海洋研究所 | Artificial breeding method for saccostrea cucullata |
| CN104381158A (en) * | 2014-09-28 | 2015-03-04 | 中国科学院南海海洋研究所 | Method for breeding larvae-type oysters by oviparous-type means |
| CN105284670A (en) * | 2014-07-23 | 2016-02-03 | 北海市铁山港区生产力促进中心 | Artificial breeding method for cultivation of seawater pearls |
| CN106069935A (en) * | 2016-06-28 | 2016-11-09 | 苏州市相城区阳澄湖镇剑美水产生态养殖专业合作社 | The cultural method of Concha Ostreae |
| CN106106287A (en) * | 2016-07-07 | 2016-11-16 | 苏州市相城区阳澄湖镇东枪塘水产养殖专业合作社 | One seed oyster artificial fecundation method |
| CN108124799A (en) * | 2017-12-22 | 2018-06-08 | 钦州市钦州港国鸿水产养殖专业合作社 | A kind of big oyster cultural method |
| CN110432195A (en) * | 2019-09-18 | 2019-11-12 | 大连石城岛生蚝小镇实业有限公司 | A kind of raw oyster cultural method |
| CN111034662A (en) * | 2019-12-31 | 2020-04-21 | 广西壮族自治区水产科学研究院 | Method for obtaining hong Kong oyster monomer by drug induction |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101077063A (en) * | 2006-05-26 | 2007-11-28 | 中国科学院海洋研究所 | Method for breeding triploid monomer oyster in scale |
| CN101731168A (en) * | 2009-12-14 | 2010-06-16 | 中国海洋大学 | Method for artificial propagation of ostrea denselamellosa |
| CN102077800A (en) * | 2010-12-20 | 2011-06-01 | 山东海益宝水产股份有限公司 | Method for breeding oyster |
| CN102100197A (en) * | 2010-12-20 | 2011-06-22 | 山东海益宝水产股份有限公司 | Method for breading triploid monomer oysters |
| CN102763617A (en) * | 2012-08-20 | 2012-11-07 | 中国海洋大学 | Artificial breeding method of sikamea oysters |
-
2013
- 2013-02-28 CN CN2013100653963A patent/CN103120139A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101077063A (en) * | 2006-05-26 | 2007-11-28 | 中国科学院海洋研究所 | Method for breeding triploid monomer oyster in scale |
| CN101077063B (en) * | 2006-05-26 | 2012-04-25 | 中国科学院海洋研究所 | Method for breeding triploid monomer oyster in scale |
| CN101731168A (en) * | 2009-12-14 | 2010-06-16 | 中国海洋大学 | Method for artificial propagation of ostrea denselamellosa |
| CN102077800A (en) * | 2010-12-20 | 2011-06-01 | 山东海益宝水产股份有限公司 | Method for breeding oyster |
| CN102100197A (en) * | 2010-12-20 | 2011-06-22 | 山东海益宝水产股份有限公司 | Method for breading triploid monomer oysters |
| CN102763617A (en) * | 2012-08-20 | 2012-11-07 | 中国海洋大学 | Artificial breeding method of sikamea oysters |
Non-Patent Citations (4)
| Title |
|---|
| 李华琳: "大连湾牡蛎人工育苗技术", 《渔业现代化》 * |
| 李华琳等: "太平洋牡蛎人工育苗", 《水产科学》 * |
| 王建波等: "利用扇贝育苗车间繁育太平洋牡蛎技术", 《中国水产》 * |
| 路宜华等: "太平洋牡蛎亲贝室内强化培育研究", 《科学养鱼》 * |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103766256A (en) * | 2014-01-13 | 2014-05-07 | 中国科学院南海海洋研究所 | Forecasting method for improving natural offspring seed collection efficiency of Crassostrea hongkongensis |
| CN103766256B (en) * | 2014-01-13 | 2015-09-30 | 中国科学院南海海洋研究所 | A kind of forecasting procedure improving the natural efficiency of collecting seedling of Hong Kong oyster |
| CN103798167A (en) * | 2014-01-24 | 2014-05-21 | 中国科学院南海海洋研究所 | Artificial breeding method for saccostrea cucullata |
| CN103798167B (en) * | 2014-01-24 | 2016-01-13 | 中国科学院南海海洋研究所 | The artificial breeding method of a kind of Ostrea cucullata |
| CN105284670A (en) * | 2014-07-23 | 2016-02-03 | 北海市铁山港区生产力促进中心 | Artificial breeding method for cultivation of seawater pearls |
| CN104381158A (en) * | 2014-09-28 | 2015-03-04 | 中国科学院南海海洋研究所 | Method for breeding larvae-type oysters by oviparous-type means |
| CN106069935A (en) * | 2016-06-28 | 2016-11-09 | 苏州市相城区阳澄湖镇剑美水产生态养殖专业合作社 | The cultural method of Concha Ostreae |
| CN106106287A (en) * | 2016-07-07 | 2016-11-16 | 苏州市相城区阳澄湖镇东枪塘水产养殖专业合作社 | One seed oyster artificial fecundation method |
| CN108124799A (en) * | 2017-12-22 | 2018-06-08 | 钦州市钦州港国鸿水产养殖专业合作社 | A kind of big oyster cultural method |
| CN110432195A (en) * | 2019-09-18 | 2019-11-12 | 大连石城岛生蚝小镇实业有限公司 | A kind of raw oyster cultural method |
| CN111034662A (en) * | 2019-12-31 | 2020-04-21 | 广西壮族自治区水产科学研究院 | Method for obtaining hong Kong oyster monomer by drug induction |
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Application publication date: 20130529 |