CN111213602A - Fertilization seedling raising method for culturing inner shell yellow pinctada martensii into inner shell deep yellow golden pinctada martensii - Google Patents
Fertilization seedling raising method for culturing inner shell yellow pinctada martensii into inner shell deep yellow golden pinctada martensii Download PDFInfo
- Publication number
- CN111213602A CN111213602A CN202010037396.2A CN202010037396A CN111213602A CN 111213602 A CN111213602 A CN 111213602A CN 202010037396 A CN202010037396 A CN 202010037396A CN 111213602 A CN111213602 A CN 111213602A
- Authority
- CN
- China
- Prior art keywords
- shellfish
- yellow
- pinctada martensii
- fertilization
- inner shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 241001212699 Pinctada martensii Species 0.000 title claims abstract description 67
- 238000000034 method Methods 0.000 title claims abstract description 42
- 230000004720 fertilization Effects 0.000 title claims abstract description 39
- 238000012258 culturing Methods 0.000 title claims abstract description 24
- 235000015170 shellfish Nutrition 0.000 claims abstract description 84
- 239000011049 pearl Substances 0.000 claims abstract description 55
- 238000009395 breeding Methods 0.000 claims abstract description 21
- 230000001488 breeding effect Effects 0.000 claims abstract description 21
- 241000490567 Pinctada Species 0.000 claims abstract description 12
- KEQXNNJHMWSZHK-UHFFFAOYSA-L 1,3,2,4$l^{2}-dioxathiaplumbetane 2,2-dioxide Chemical compound [Pb+2].[O-]S([O-])(=O)=O KEQXNNJHMWSZHK-UHFFFAOYSA-L 0.000 claims abstract description 9
- 241000894007 species Species 0.000 claims abstract description 8
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 6
- 230000008030 elimination Effects 0.000 claims abstract description 5
- 238000003379 elimination reaction Methods 0.000 claims abstract description 5
- 239000002932 luster Substances 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 241000195493 Cryptophyta Species 0.000 claims description 10
- 239000013535 sea water Substances 0.000 claims description 9
- 239000003086 colorant Substances 0.000 claims description 7
- 241000206751 Chrysophyceae Species 0.000 claims description 6
- 210000000080 chela (arthropods) Anatomy 0.000 claims description 5
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 5
- 239000010931 gold Substances 0.000 claims description 5
- 229910052737 gold Inorganic materials 0.000 claims description 5
- 235000013601 eggs Nutrition 0.000 claims description 4
- 210000003484 anatomy Anatomy 0.000 claims description 3
- 238000007796 conventional method Methods 0.000 claims description 3
- 230000001939 inductive effect Effects 0.000 claims description 3
- 230000017448 oviposition Effects 0.000 claims description 3
- 241000195649 Chlorella <Chlorellales> Species 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 claims description 2
- 230000003203 everyday effect Effects 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims description 2
- 230000016087 ovulation Effects 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 208000006758 Marek Disease Diseases 0.000 claims 1
- 230000008901 benefit Effects 0.000 description 5
- 241000779599 Malpighia Species 0.000 description 2
- 241000237502 Ostreidae Species 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 235000020636 oyster Nutrition 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000012827 research and development Methods 0.000 description 2
- 239000010930 yellow gold Substances 0.000 description 2
- 229910001097 yellow gold Inorganic materials 0.000 description 2
- FFRBMBIXVSCUFS-UHFFFAOYSA-N 2,4-dinitro-1-naphthol Chemical compound C1=CC=C2C(O)=C([N+]([O-])=O)C=C([N+]([O-])=O)C2=C1 FFRBMBIXVSCUFS-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000002149 gonad Anatomy 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000126 substance Substances 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
- A01K61/54—Culture of aquatic animals of shellfish of bivalves, e.g. oysters or mussels
- A01K61/56—Culture of aquatic animals of shellfish of bivalves, e.g. oysters or mussels for pearl production
-
- 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 fertilization seedling raising method for culturing an inner shell yellow pinctada martensii into a deep yellow golden pinctada martensii. The fertilization seedling raising method comprises the following steps: 1) selecting male and female shells with dark yellow inner shells from a batch of Pinctada martensii, and culturing seedlings by natural fertilization or artificial fertilization; the obtained pearl oyster shell species of the Pinctada martensii are separately cultivated one by one to enable the pearl oyster shell species to grow rapidly; 2) in the same period of the second year, selecting Pinctada martensii shellfish strains, eliminating undesirable shellfish strains with milk white, light yellow and the like as the inner shells, and remaining male shellfish and mother shellfish with deep yellow inner shells for breeding again; hanging and cultivating the shell seeds obtained by seedling cultivation to ensure that the shell seeds grow fast and healthily; 3) through the five-generation elimination and breeding, the proportion of the pinctada martensii with the dark yellow inner shell in the obtained pinctada martensii variety can reach about 90 percent, and then the pearls can be cultured. The pearls cultured by the pinctada martensii with the color show dark yellow or golden color with pearl luster.
Description
Technical Field
The invention relates to a fertilization seedling method of deep yellow golden nacre, in particular to a method for breeding inner shell deep yellow golden nacre by selecting male nacre and mother nacre of inner shell yellow pincer martensii through fertilization seedling.
Background
In more than ten years, people enjoy pearl ornaments more and more intensely, and have higher and higher requirements on the quality of pearls. People no longer satisfy single white pearl, golden pearl and black pearl, etc. which are favored by people. In the existing pearl varieties, only Nanyang golden pearls are natural golden pearls. Nanyang gold pearl is now in short supply and demand, and the price is rising continuously. Because the Pinctada martensii shell body is larger, the conventional nucleus planting of a farmer is realized by planting a large nucleus, the produced Nanyang golden pearl has larger volume and the diameter of about 10-18mm, and the design of the jewelry has great limitation. Young jewellers pursuing a young fashion feel are more focused on designing jewelry with small-particle pearls, and the requirements of the pearls are more abundant. The demand of small-particle pearls with various natural colors is large, and the design is higher.
At present, seawater pearls with the diameter of 3-8mm on the market are mainly cultured by the Pinctada martensii. The color of the cultured Pinctada martensii is single, 95% of original pearls of the Pinctada martensii are milk white and yellowish, and the pearls are colored by chemical pigments after being processed and bleached so that the pearls are in a pink color. And 5% of original beads are light yellow, the color still cannot reach the required white color after bleaching processing, pink red cannot be dyed, and the displayed color is light yellow. The color of the bead is too light, the demand is few, and the price is low.
The color of the pearl is mainly determined by the species of pearl shell. As shown in FIG. 1 Su, about 90% of the common Pinctada martensii shells are milk white inner shells, about 5% are light yellow inner shells, and about 1% are dark yellow inner shells. If the marbled pearl with the dark yellow inner shell is used for cultivating the pearl, golden yellow pearl can be cultivated.
Therefore, the breeding of the shell species is the key point for cultivating the golden pearls. However, no technological process for cultivating golden pearls by using the marbled pearl with a dark yellow inner shell is available.
Disclosure of Invention
The invention aims to provide a method for cultivating an inner shell deep yellow gold nacre by fertilizing and breeding male and female nacre of an inner shell yellow pincer martensii.
The purpose of the invention and the technical problem to be solved are realized by adopting the following technical scheme. According to the fertilization seedling raising method for culturing the Pinctada martensii with the yellow inner shell into the Pinctada martensii with the deep yellow and golden inner shell, which is provided by the invention, the fertilization seedling raising method comprises the following steps:
1) selecting male and female shells with dark yellow inner shells from a batch of Pinctada martensii, and culturing seedlings by natural fertilization or artificial fertilization; the obtained pearl oyster shell species of the Pinctada martensii are separately cultivated one by one to enable the pearl oyster shell species to grow rapidly;
2) in the same period of the second year, the Pinctada martensii dunker strains in the step 1) are selected, the undesirable shellfish strains with milk white and light yellow inner shell colors are eliminated, and the male shellfish and the mother shellfish with deep yellow inner shell colors are left for second-generation seedling raising again; hanging and cultivating the shell seeds obtained by seedling cultivation to ensure that the shell seeds grow fast and healthily;
3) through the five-generation elimination and breeding, the proportion of the pinctada martensii with the dark yellow inner shell in the obtained pinctada martensii variety can reach about 90 percent, and then the pearls can be cultured.
Further, in the fertilization seedling raising method of the embodiment of the invention, in the step 1), 5-6 months per year are the egg laying period of the martial oyster, and healthy, gonadal-plump and mature male and female shells with yellow and deep yellow shell pearl layers are selected from the martial oyster to serve as parent shells.
Further, in the fertilization seedling raising method of the embodiment of the invention, in the step 1), the specific seedling raising and culturing process is as follows:
adopting an anatomy method, manually sucking the sperm and eggs of parent shellfish for artificial fertilization, or obtaining a large number of larvae by using a method of inducing spawning fertilization; and (4) cultivating the larva by using a conventional method for cultivating the seedling of the Pinctada martensii to grow the larva into a seedling.
Further, in the fertilization seedling raising method provided by the embodiment of the invention, in the step 1), in order to enable the pinctada martensii to grow fast and healthily, the culture density needs to be reduced, so that each pinctada martensii can obtain sufficient bait and growth space; the method can adopt a mode of separately hanging and cultivating the shellfish seedlings one by one, place the shellfish seedlings in a calm and pollution-free sea area, and periodically check the growth condition of the shellfish; and (3) timely replacing the hanging cage with the corresponding size according to the size of the shellfish, and culturing for one year to ensure that the shellfish grows mature to reach the conditions of spawning and fertilization.
Further, in the fertilization seedling raising method of the embodiment of the invention, in the step 3), the pearl cultured by the pinctada martensii with the color presents deep yellow with pearl luster, namely, strong gold.
By means of the technical scheme, the invention has the following advantages and beneficial technical effects:
1) according to the fertilization seedling method for cultivating the deep yellow golden pearl oyster by the male pearl oyster and the mother pearl oyster with the yellow inner shell and the yellow Ma pearl oyster, more pearls with various natural colors are cultivated by continuously selecting seeds from natural color pearl oyster seeds, more choices and higher pursuits are brought to people, more benefits are brought to cultivation producers, and more technical intensive research and development of pearl cultivation workers are promoted.
2) In the industry of seawater pearls, innovation is an endless pursuit, and is a key for the continuous development of seawater pearls, so that better economic benefit is brought to people.
Drawings
FIG. 1 is a photograph of a comparison of a dark yellow medical Pinctada martensii with a milk white inner gram Pinctada martensii.
FIG. 2 is a diagram of a pearl object cultivated by the method of cultivating an inner shell deep yellow gold pearl oyster by fertilizing and breeding male Pinctada martensii with yellow inner shell and mother Pinctada martensii.
Detailed Description
The present invention will be described in more detail below with reference to specific preferred embodiments and drawings, but the present invention is not limited to the following embodiments.
A fertilization seedling raising method for culturing a deep yellow golden nacre from an inner shell yellow pincer martensii comprises the following steps:
1) selecting and breeding seedlings:
selecting healthy yellow and deep yellow male and female shells with plump gonads as parent shells from the Malpighia bidonensis in the oviposition period of the Malpighia bidonensis in 5-6 months every year;
selecting male and female shells with dark yellow shells from a batch of Pinctada martensii, culturing seedlings by natural fertilization, and separately culturing the Pinctada martensii shells one by one for rapid growth; the specific seedling culture process comprises the following steps:
adopting an anatomy method, manually sucking the sperm and eggs of parent shellfish for artificial fertilization, or obtaining a large number of larvae by using a method of inducing spawning fertilization; culturing the larva by using a conventional method for culturing the seedlings of the Pinctada martensii to grow the larva into seedlings;
in order to ensure that the Ma's shellfish can grow rapidly and healthily, the culture density needs to be reduced, so that each shellfish can obtain sufficient bait and growth space; the method can adopt a mode of separately hanging and cultivating the shellfish seedlings one by one, place the shellfish seedlings in a calm and pollution-free sea area, and periodically check the growth condition of the shellfish; and (3) timely replacing the hanging cage with the corresponding size according to the size of the shellfish, and culturing for one year to ensure that the shellfish grows mature to reach the conditions of spawning and fertilization.
2) Selecting again for seedling culture:
and (3) selecting the pinctada martensii shellfish strains in the same period of the second year, eliminating undesirable shellfish strains with milk white, light yellow and the like as the inner shells, remaining male shellfish and mother shellfish with deep yellow inner shells for breeding again, and raising the shellfish strains obtained by breeding so as to enable the shellfish strains to grow fast and healthily.
3) Culturing the deep yellow pearls:
through the five-generation elimination and breeding, the proportion of the pinctada martensii with the dark yellow inner shell in the obtained pinctada martensii shellfish can reach about 90 percent, and then pearls can be cultured; the pearl cultured by the Pinctada martensii with the color shows deep yellow with pearl luster, namely, strong gold, as shown in figure 2.
It should be noted that in the breeding selection of five generations of shell seeds, although most of the obtained shell seeds are yellow in inner shell, still some shell seeds still have milk white and light yellow. In order to ensure the pure color of the golden-color shellfish, the pinctada martensii with non-dark yellow color should be eliminated before pearl culture.
By the method, more pearls with various natural colors are bred by continuously selecting and breeding the natural-color pearl shells, more choices and higher pursuits are brought to people, more benefits are brought to breeding producers, and more technical intensive research and development of pearl breeding practitioners are promoted. In the industry of seawater pearls, innovation is an endless pursuit, and is a key for the continuous development of seawater pearls, so that better economic benefit is brought to people.
Example 1
A fertilization seedling raising method for culturing a deep yellow golden nacre from an inner shell yellow pincer martensii comprises the following steps:
1) selecting and breeding seedlings:
the method comprises the following steps: the parent shellfish is from wild pinctada martensii in the northern gulf sea area for about two years, 5000 shellfish are adopted, a mouth opener is used for fully opening the shellfish mouth to see whether the inner shell of the shellfish is yellow, the most yellow shellfish in the inner shell is selected, 10 shellfish are required to be selected for seedling culture, 2 male shellfish are required to be selected for male shellfish to return to an industrial culture pond for culture, the water depth is about 1.2 meters, the culture is required for about 15 days, water is changed once a day, a plurality of algae, golden algae, flat algae and micro-simulated chlorella are added once a day, the algae is added twice a day, the algae is added once at about 11 points of night, the plurality of algae are all cultured in a fluorescent lamp culture mode, and the temperature of the industrial culture pond is automatically controlled and controlled to be about 25 ℃;
step two: after the parent shellfish is observed to be mature in culture, manually cleaning shell surface sundries of the parent shellfish, putting the parent shellfish into a fry culture pond, culturing the fry at the water temperature of about 26 ℃, filtering the fry by using natural seawater to filter the sands and the sperms, increasing the temperature of filtered water by using a heater, culturing the parent shellfish in the previous period at the water temperature of 25 ℃, increasing the temperature by about 2-3 ℃ and adding enough oxygen, wherein the male shellfish can automatically discharge sperms firstly within 1-3 hours, the female shellfish can feel the fishy smell of the sperms after the sperms are discharged by the male shellfish to stimulate the sex of the female shellfish, then the female shellfish can start ovulation, the amphoterics and the ova begin to be fertilized, then the male shellfish can slowly become installments, after the larvae are completely changed into D-shaped larvae (D-shaped larvae), the inexorable dead larvae at the bottom of the pond are sucked out in 2 days, the water in the pond is changed into water with water of about 3 days, and then the fresh filtered seawater with, seedling is grown in a dark light mode until water does not need to be changed before attachment;
step three: the golden algae is metered and thrown once every day, the quantity of the golden algae is controlled to be thrown, the light-enclosing black cloth is opened until the larvae begin to be attached, enough sunlight is opened to irradiate the shellfish seedlings, the healthy growth of the seedlings is obtained, and the seedlings can be separated from sea and cultured in seedling cages after the seedling period in a water pool reaches about 2-3mm of an individual.
2) Selecting again for seedling culture:
and (3) selecting the pinctada martensii shellfish strains in the same period of the second year, eliminating undesirable shellfish strains with milk white, light yellow and the like as the inner shells, remaining male shellfish and mother shellfish with deep yellow inner shells for breeding again, and raising the shellfish strains obtained by breeding so as to enable the shellfish strains to grow fast and healthily.
3) Culturing the deep yellow pearls:
through the five-generation elimination and breeding, the proportion of the pinctada martensii with the dark yellow inner shell in the obtained pinctada martensii shellfish can reach about 90 percent, and then pearls can be cultured; the pearls cultured by the pinctada martensii with the color show dark yellow with pearl luster, namely, strong gold.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any simple modification, equivalent change and modification made to the above embodiment according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.
Claims (6)
1. A fertilization seedling raising method for culturing a deep yellow golden nacre from an inner shell yellow pincer martensii is characterized by comprising the following steps:
1) selecting male and female shells with dark yellow inner shells from a batch of Pinctada martensii, and culturing seedlings by natural fertilization or artificial fertilization; the obtained pearl oyster shell species of the Pinctada martensii are separately cultivated one by one to enable the pearl oyster shell species to grow rapidly;
2) in the same period of the second year, the Pinctada martensii dunker strains in the step 1) are selected, the undesirable shellfish strains with milk white and light yellow inner shell colors are eliminated, and the male shellfish and the mother shellfish with deep yellow inner shell colors are left for second-generation seedling raising again; hanging and cultivating the shell seeds obtained by seedling cultivation to ensure that the shell seeds grow fast and healthily;
3) through the five-generation elimination and breeding, the proportion of the pinctada martensii with the dark yellow inner shell in the obtained pinctada martensii variety can reach about 90 percent, and then the pearls can be cultured.
2. The fertilization seedling raising method for raising the inner shell yellow pinctada martensii into the deep yellow golden pinctada martensii according to claim 1, characterized in that: in the step 1), 5-6 months per year is the egg laying period of the Pinctada martensii dunker, and healthy, mature male and female Pinctada martensii dunker with yellow and deep yellow shell pearl layers are selected from the Pinctada martensii dunker as parent Pinctada martensii dunker.
3. The fertilization seedling raising method for raising the inner shell yellow pinctada martensii into the deep yellow golden pinctada martensii according to claim 2, wherein the fertilization seedling raising method comprises the following steps: in the step 1), the specific seedling culture process is as follows:
1) selecting and breeding seedlings:
the method comprises the following steps: the parent shellfish is from wild pinctada martensii in the northern gulf sea area for about two years, 5000 shellfish are adopted, a mouth opener is used for fully opening the shellfish mouth to see whether the inner shell of the shellfish is yellow, the most yellow shellfish in the inner shell is selected, 10 shellfish are required to be selected for seedling culture, 2 male shellfish are required to be selected for male shellfish to return to an industrial culture pond for culture, the water depth is about 1.2 meters, the culture is required for about 15 days, water is changed once a day, a plurality of algae, golden algae, flat algae and micro-simulated chlorella are added once a day, the algae is added twice a day, the algae is added once at about 11 points of night, the plurality of algae are all cultured in a fluorescent lamp culture mode, and the temperature of the industrial culture pond is automatically controlled and controlled to be about 25 ℃;
step two: after the parent shellfish is observed to be mature in culture, manually cleaning shell surface sundries of the parent shellfish, putting the parent shellfish into a fry culture pond, culturing the fry at the temperature of 26 ℃, filtering the fry by using natural seawater to filter the sands and the sperms, increasing the temperature of filtered water by using a heater, culturing the parent shellfish in the previous period at the temperature of 25 ℃, increasing the temperature by 2-3 ℃ and adding enough oxygen, wherein the male shellfish can automatically discharge sperms firstly within 1-3 hours, the female shellfish can feel the fishy smell of the sperms after the sperms are discharged by the male shellfish to stimulate the properties of the female shellfish, then the female shellfish can also begin ovulation, the amphisperm and eggs begin to be fertilized and then gradually become installments, after the larva is completely changed into D-shaped, the inexorable dead larva at the bottom of the pond is sucked out for 2 days, the water in the pond is changed into two thirds of water after 3 days, then fresh filtered seawater at the same temperature is added to a proper position, and the fry culture is carried out in a dark light mode, water does not need to be changed until the attachment;
step three: the golden algae is metered and thrown once every day, the quantity of the golden algae is controlled to be thrown, the light-enclosing black cloth is opened until the larvae begin to be attached, enough sunlight is opened to irradiate the shellfish seedlings, the healthy growth of the seedlings is obtained, and the seedlings can be separated from sea and cultured in seedling cages after the seedling period in a water pool reaches about 2-3mm of an individual.
4. The fertilization seedling raising method for raising the inner shell yellow pinctada martensii into the deep yellow golden pinctada martensii according to claim 3, wherein the fertilization seedling raising method comprises the following steps: the method also comprises the following four steps:
adopting an anatomy method, manually sucking the sperm and eggs of parent shellfish for artificial fertilization, or obtaining a large number of larvae by using a method of inducing spawning fertilization; and (4) cultivating the larva by using a conventional method for cultivating the seedling of the Pinctada martensii to grow the larva into a seedling.
5. The fertilization seedling raising method for raising the inner shell yellow pinctada martensii into the deep yellow golden pinctada martensii according to claim 1, characterized in that:
in the step 1), in order to enable the Marek's disease shellfish to grow fast and healthily, the culture density needs to be reduced, so that each shellfish can obtain sufficient bait and growth space; the method can adopt a mode of separately hanging and cultivating the shellfish seedlings one by one, place the shellfish seedlings in a calm and pollution-free sea area, and periodically check the growth condition of the shellfish; and (3) timely replacing the hanging cage with the corresponding size according to the size of the shellfish, and culturing for one year to ensure that the shellfish grows mature to reach the conditions of spawning and fertilization.
6. The fertilization seedling raising method for raising the inner shell yellow pinctada martensii into the deep yellow golden pinctada martensii according to claim 1, characterized in that:
in the step 2), pearls cultured by the Pinctada martensii with the color show dark yellow with pearl luster, namely, strong gold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010037396.2A CN111213602A (en) | 2020-01-14 | 2020-01-14 | Fertilization seedling raising method for culturing inner shell yellow pinctada martensii into inner shell deep yellow golden pinctada martensii |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010037396.2A CN111213602A (en) | 2020-01-14 | 2020-01-14 | Fertilization seedling raising method for culturing inner shell yellow pinctada martensii into inner shell deep yellow golden pinctada martensii |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111213602A true CN111213602A (en) | 2020-06-02 |
Family
ID=70826123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010037396.2A Pending CN111213602A (en) | 2020-01-14 | 2020-01-14 | Fertilization seedling raising method for culturing inner shell yellow pinctada martensii into inner shell deep yellow golden pinctada martensii |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111213602A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112931329A (en) * | 2021-02-23 | 2021-06-11 | 广东海洋大学 | Method for cultivating golden yellow free nucleated pearls |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103548720A (en) * | 2013-10-17 | 2014-02-05 | 苏州市阳澄湖渔业科技中心有限公司 | Method for artificial oxytocin and fertilization of Mytilus coruscus |
| WO2015033973A1 (en) * | 2013-09-03 | 2015-03-12 | 国立大学法人愛媛大学 | Mother-of-pearl, mother-of-pearl production method, and pearl production method |
| CN104839068A (en) * | 2015-06-05 | 2015-08-19 | 广东海洋大学 | Selective breeding method for breeding piece shell families of gold pearl layers of pinctada martensi of seawater pearls |
| CN105494193A (en) * | 2015-12-11 | 2016-04-20 | 福建省南日岛海洋生物技术有限公司 | Seedling culture method of Sanguinolaria diphos |
| CN106577411A (en) * | 2016-12-09 | 2017-04-26 | 中国科学院南海海洋研究所 | Method for producing seeds of golden shell colored pinctada martensii |
| CN108849657A (en) * | 2018-07-17 | 2018-11-23 | 北海市秀派珠宝有限责任公司 | A kind of pteria martensii incubation breeding method |
| CN109566497A (en) * | 2019-01-21 | 2019-04-05 | 北海汇善珠宝有限公司 | A kind of Pinctada martensii seedling optimization hatching, cultivating method |
-
2020
- 2020-01-14 CN CN202010037396.2A patent/CN111213602A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015033973A1 (en) * | 2013-09-03 | 2015-03-12 | 国立大学法人愛媛大学 | Mother-of-pearl, mother-of-pearl production method, and pearl production method |
| CN103548720A (en) * | 2013-10-17 | 2014-02-05 | 苏州市阳澄湖渔业科技中心有限公司 | Method for artificial oxytocin and fertilization of Mytilus coruscus |
| CN104839068A (en) * | 2015-06-05 | 2015-08-19 | 广东海洋大学 | Selective breeding method for breeding piece shell families of gold pearl layers of pinctada martensi of seawater pearls |
| CN105494193A (en) * | 2015-12-11 | 2016-04-20 | 福建省南日岛海洋生物技术有限公司 | Seedling culture method of Sanguinolaria diphos |
| CN106577411A (en) * | 2016-12-09 | 2017-04-26 | 中国科学院南海海洋研究所 | Method for producing seeds of golden shell colored pinctada martensii |
| CN108849657A (en) * | 2018-07-17 | 2018-11-23 | 北海市秀派珠宝有限责任公司 | A kind of pteria martensii incubation breeding method |
| CN109566497A (en) * | 2019-01-21 | 2019-04-05 | 北海汇善珠宝有限公司 | A kind of Pinctada martensii seedling optimization hatching, cultivating method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112931329A (en) * | 2021-02-23 | 2021-06-11 | 广东海洋大学 | Method for cultivating golden yellow free nucleated pearls |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109090004B (en) | Block type bionic pond propagation seedling raising equipment and method | |
| CN105494193B (en) | A kind of method for culturing seedlings of two-wire purple clam | |
| JP5543583B2 (en) | How to cultivate orange scallop scallop | |
| CN107361001B (en) | The cultural method of Portunus trituberculatus Miers two crops in one year | |
| CN105104266B (en) | A kind of Trachyostracous mussel artificial induced spawning and the method for cultivation | |
| CN104161000B (en) | A kind of cross breeding method of hybridizing carp and Pengzhe fish | |
| CN106688970B (en) | A kind of method of fox basket fish room heat source | |
| CN101664006A (en) | Artificial breeding technique of Sarotherodon sp | |
| CN105900874B (en) | A kind of breeding method of the pteria martensii that carotenoid content is high cultivation new lines | |
| CN105918168B (en) | Exopalaemon carinicauda saline-alkali water artificial cultivating method | |
| CN106942103B (en) | Artificial seedling raising method for cucurbit snails | |
| CN101790967B (en) | Culture method of early-breeding seedlings of Charybdis japonica | |
| CN101828532B (en) | Culture method of new golden-yellow strain of Chlamys nobilis rich in natural carotenoid | |
| CN105918185A (en) | Method for artificial breeding of tridacnidae | |
| KR20140042833A (en) | Method for mass producing artificial seed of abudefduf vaigiensis | |
| CN101341862B (en) | Fry production method for Chlamys nobilis with yellow shell | |
| CN105557595B (en) | A kind of breeding method of Qinling Mountains fine-scaled graphite seed | |
| CN102919180B (en) | Artificial breeding method of sepia esculenta | |
| CN107581115B (en) | Method for improving survival rate of tridacna from juvenile stage to juvenile stage | |
| CN113331097A (en) | Artificial seedling raising method for nacre | |
| CN101288387A (en) | Seed production method of Philippines little clam breeding lines | |
| CN108124794A (en) | A kind of turbot parent fish gonad maturity accelerating breeding method | |
| CN111213602A (en) | Fertilization seedling raising method for culturing inner shell yellow pinctada martensii into inner shell deep yellow golden pinctada martensii | |
| CN108902059B (en) | Large-scale grading culture method for sea cockroaches | |
| CN109699543A (en) | A kind of pteria martensii plant core mother shellfish preoperative medication method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200602 |