CN101700001A - Industrial artificial breeding method of epinephelus lanceolatus - Google Patents
Industrial artificial breeding method of epinephelus lanceolatus Download PDFInfo
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- CN101700001A CN101700001A CN200910247115A CN200910247115A CN101700001A CN 101700001 A CN101700001 A CN 101700001A CN 200910247115 A CN200910247115 A CN 200910247115A CN 200910247115 A CN200910247115 A CN 200910247115A CN 101700001 A CN101700001 A CN 101700001A
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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
Abstract
The invention relates to an industrial artificial breeding method of epinephelus lanceolatus. The breeding method comprises the following steps of: (1) preparing a breeding environment condition; (2) doing breeding preparation works; (3) controlling the spawn planting density; (4) carrying out feed management; and (5) controlling the water quality. The breeding method of the epinephelus lanceolatus has the advantages of quick fry growth, high survival rate, small influence of exterior natural conditions, and the like.
Description
Technical field
The present invention relates to a kind of industrial artificial breeding method of epinephelus lanceolatus.
Background technology
Epinephelus lanceolatus is one of kind of bodily form maximum in the ablen, and lithosporic king's title is arranged, and its growth rate is exceedingly fast, and gaining effect is obvious, costs an arm and a leg.In indoor cement pit,, fry can be grown up healthy and sound fast, improve survival rate of seedling through its growing environment physical and chemical factor of artificial regulatory; This seedling growing process is world's initiative.
Summary of the invention
The object of the present invention is to provide a kind of industrial artificial breeding method of epinephelus lanceolatus.
Industrial artificial seedling rearing method of the present invention is as follows:
One, the environmental condition of growing seedlings
A, cement are cultivated the pond
Area 15～35m
2The rectangle cement pit, arc chord angle, pool wall is smooth at the bottom of the pond, the dark 1.3～1.5m in pond;
B, the environment of growing seedlings
Dissolved oxygen 4～6mg/L, pH value 7.8～8.5, salinity 28～35,24～35 ℃ of water temperatures, intensity of illumination are at 2000～15000lx, but indoor construction controlled dimming facility, the seedling rearing room ventilation condition is good;
Two, the preparation of growing seedlings
A, cleaning
Wash, the sterilization nursery pond is converted the water full pool spilling head with strong chlorine oil or potassium permanganate, and the consumption usage is carried out according to the regulation of NY 5071, soaks to wash later to drain, and ventilates and shines the pond;
B, prelarva open-mouthed bait are cultivated
Put ovum and a few days ago inject new water 80～100cm, 200 mesh sieve tulles filter, and it is 1 * 10 that every cubic metre of seawater adds concentration
7Chlorella liquid 50～100L of individual/ml concentrates marine yeast 20～30ml, and the inoculation protozoa crosses 300 mesh sieve tulles, and the trace inflation, arranges the oxygenation of 1 gas stone for every square metre in the pond;
Three, put ovum density
Putting ovum density is 2～30,000/m
3
Four, the management of throwing something and feeding
Caliber size and nutritional need strict control food species and quantity according to each fry in stage;
A, larval stages 1～20 age in days
Prelarva 1～3 age in days: do not need to throw something and feed; Postlarva 3～10 ages in days: the tiny organism that the opening prelarva ingests and cultivates in the nursery pond is the opening biological feed with 100～200/ml protozoa; The wheel animalcule that 150 mesh sieve tulles filter, total body density keeps 25～45/ml; 8～20 ages in days: the wheel animalcule of throwing something and feeding, density keeps 25～45/ml, the copepoda nauplius of throwing something and feeding, the young and a small amount of adult, density keeps 5～10/ml; Throw something and feed about 12 days of the time of the wheel animalcule of throwing something and feeding every day 6 times;
B, postlarva stages 18～29 age in days
Throw something and feed copepoda nauplius, copepod larva, copepoda adult, artemia larvae and naked abdomen flea, density keeps 5～10/ml, and residual bait keeps 0.5～2/ml; Throw something and feed about 20 days of the time of throwing something and feeding every day 4 times;
C, juvenile fish stages 27～35 age in days
The throw something and feed nauplius or the shrimp of copepoda, naked abdomen flea, halogen worm adult, shrimps; When fry grows to 3～5cm, throw something and feed shrimp or fish gruel are thrown something and fed 4～6 every day;
Five, regulating and controlling water quality
A, prelarva
Do not need to add water, introducing 100L concentration is 1 * 10
7The chlorella liquid of individual/ml;
B, postlarva
Add seawater 2～3cm every day, introducing 100L concentration is 1 * 10
7The chlorella liquid of individual/ml drops into photosynthetic bacteria, strengthens inflation a little;
C, postlarva phase
Total quantity of exchanged water 30%～80% arrange afterwards earlier and was added every day, slowly added seawater, introduced chlorella liquid keeping certain water colour, and dropped into photosynthetic bacteria, strengthened a little and inflated; Begin to carry out soil pick-up with siphonage;
D, young stage
Quantity of exchanged water 100%～300% was introduced chlorella liquid, kept water stabilization and biological feed nutrition to flowing water in 24 hours, inhaled with siphonage every other day and removed the bottom dirt.
The invention has the beneficial effects as follows: adopted epinephelus lanceolatus fish seedling-cultivating method of the present invention, it is fast to have a fry growth, and survival rate is high and be subjected to advantages such as extraneous effect of natural conditions is little.
Embodiment
One, the environmental condition of growing seedlings
A, cement are cultivated the pond
Area 20m
2The rectangle cement pit, arc chord angle, pool wall is smooth at the bottom of the pond, the dark 1.3m in pond;
B, the environment of growing seedlings
Dissolved oxygen 5mg/L, pH value 8.2, salinity 30,28 ℃ of water temperatures, intensity of illumination are at 10000lx, but indoor construction controlled dimming facility, the seedling rearing room ventilation condition is good;
Two, the preparation of growing seedlings
A, cleaning
Wash, the sterilization nursery pond is converted the water full pool spilling head with strong chlorine oil or potassium permanganate, and the consumption usage is carried out according to the regulation of NY 5071, soaks to wash later to drain, and ventilates and shines the pond;
B, prelarva open-mouthed bait are cultivated
Put ovum and a few days ago inject new water 80cm, 200 mesh sieve tulles filter, and it is 1 * 10 that every cubic metre of seawater adds concentration
7The chlorella liquid 100L of individual/ml concentrates marine yeast 20ml, and the inoculation protozoa crosses 300 mesh sieve tulles, and the trace inflation, arranges the oxygenation of 1 gas stone for every square metre in the pond;
Three, put ovum density
Putting ovum density is 20,000/m
3
Four, the management of throwing something and feeding
Caliber size and nutritional need strict control food species and quantity according to each fry in stage;
A, larval stages 1～20 age in days
Prelarva 1～3 age in days: do not need to throw something and feed; Postlarva 3～10 ages in days: the tiny organism that the opening prelarva ingests and cultivates in the nursery pond is the opening biological feed with 200/ml protozoa; The wheel animalcule that 150 mesh sieve tulles filter, total body density keeps 30/ml; 8～20 ages in days: the wheel animalcule of throwing something and feeding, density keeps 30/ml, the copepoda nauplius of throwing something and feeding, the young and a small amount of adult, density keeps 8/ml; Throw something and feed about 12 days of the time of the wheel animalcule of throwing something and feeding every day 6 times;
B, postlarva stages 18～29 age in days
Throw something and feed copepoda nauplius, copepod larva, copepoda adult, artemia larvae and naked abdomen flea, density keeps 8/ml, and residual bait keeps 1/ml; Throw something and feed about 20 days of the time of throwing something and feeding every day 4 times;
C, juvenile fish stages 27～35 age in days
The throw something and feed nauplius or the shrimp of copepoda, naked abdomen flea, halogen worm adult, shrimps; When fry grows to 3.5cm, throw something and feed shrimp or fish gruel are thrown something and fed 5 every day;
Five, regulating and controlling water quality
A, prelarva
Do not need to add water, introducing 100L concentration is 1 * 10
7The chlorella liquid of individual/ml;
B, postlarva
Add seawater 2cm every day, introducing 100L concentration is 1 * 10
7The chlorella liquid of individual/ml drops into photosynthetic bacteria, strengthens inflation a little;
C, postlarva phase
Total quantity of exchanged water 50% arrange afterwards earlier and was added every day, slowly added seawater, introduced chlorella liquid keeping certain water colour, and dropped into photosynthetic bacteria, strengthened a little and inflated; Begin to carry out soil pick-up with siphonage;
D, young stage
Quantity of exchanged water 300% was introduced chlorella liquid, kept water stabilization and biological feed nutrition to flowing water in 24 hours, inhaled with siphonage every other day and removed the bottom dirt.
Claims (1)
1. industrial artificial breeding method of epinephelus lanceolatus is characterized in that:
One, the environmental condition of growing seedlings
A, cement are cultivated the pond
Area 15～35m
2The rectangle cement pit, arc chord angle, pool wall is smooth at the bottom of the pond, the dark 1.3～1.5m in pond;
B, the environment of growing seedlings
Dissolved oxygen 4～6mg/L, pH value 7.8～8.5, salinity 28～35,24～35 ℃ of water temperatures, intensity of illumination are at 2000～15000lx, but indoor construction controlled dimming facility, the seedling rearing room ventilation condition is good;
Two, the preparation of growing seedlings
A, cleaning
Wash, the sterilization nursery pond is converted the water full pool spilling head with strong chlorine oil or potassium permanganate, and the consumption usage is carried out according to the regulation of NY 5071, soaks to wash later to drain, and ventilates and shines the pond;
B, prelarva open-mouthed bait are cultivated
Put ovum and a few days ago inject new water 80～100cm, 200 mesh sieve tulles filter, and it is 1 * 10 that every cubic metre of seawater adds concentration
7Chlorella liquid 50～100L of individual/ml concentrates marine yeast 20～30ml, and the inoculation protozoa crosses 300 mesh sieve tulles, and the trace inflation, arranges the oxygenation of 1 gas stone for every square metre in the pond;
Three, put ovum density
Putting ovum density is 2～30,000/m
3
Four, the management of throwing something and feeding
Caliber size and nutritional need strict control food species and quantity according to each fry in stage;
A, larval stages 1～20 age in days
Prelarva 1～3 age in days: do not need to throw something and feed; Postlarva 3～10 ages in days: the tiny organism that the opening prelarva ingests and cultivates in the nursery pond is the opening biological feed with 100～200/ml protozoa; The wheel animalcule that 150 mesh sieve tulles filter, total body density keeps 25～45/ml; 8～20 ages in days: the wheel animalcule of throwing something and feeding, density keeps 25～45/ml, the copepoda nauplius of throwing something and feeding, the young and a small amount of adult, density keeps 5～10/ml; Throw something and feed about 12 days of the time of the wheel animalcule of throwing something and feeding every day 6 times;
B, postlarva stages 18～29 age in days
Throw something and feed copepoda nauplius, copepod larva, copepoda adult, artemia larvae and naked abdomen flea, density keeps 5～10/ml, and residual bait keeps 0.5～2/ml; Throw something and feed every day 4 times, the time of throwing something and feeding about 20 is big;
C, juvenile fish stages 27～35 age in days
The throw something and feed nauplius or the shrimp of copepoda, naked abdomen flea, halogen worm adult, shrimps; When fry grows to 3～5cm, throw something and feed shrimp or fish gruel are thrown something and fed 4～6 every day;
Five, regulating and controlling water quality
A, prelarva
Do not need to add water, introducing 100L concentration is 1 * 10
7The chlorella liquid of individual/ml;
B, postlarva
Add seawater 2～3cm every day, introducing 100L concentration is 1 * 10
7The chlorella liquid of individual/ml drops into photosynthetic bacteria, strengthens inflation a little;
C, postlarva phase
Total quantity of exchanged water 30%～80% arrange afterwards earlier and was added every day, slowly added seawater, introduced chlorella liquid keeping certain water colour, and dropped into photosynthetic bacteria, strengthened a little and inflated; Begin to carry out soil pick-up with siphonage;
D, young stage
Quantity of exchanged water 100%～300% was introduced chlorella liquid, kept water stabilization and biological feed nutrition to flowing water in 24 hours, inhaled with siphonage every other day and removed the bottom dirt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910247115XA CN101700001B (en) | 2009-11-19 | 2009-11-19 | Industrial artificial breeding method of epinephelus lanceolatus |
Applications Claiming Priority (1)
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|---|---|---|---|
| CN200910247115XA CN101700001B (en) | 2009-11-19 | 2009-11-19 | Industrial artificial breeding method of epinephelus lanceolatus |
Publications (2)
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| CN101700001A true CN101700001A (en) | 2010-05-05 |
| CN101700001B CN101700001B (en) | 2011-12-07 |
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| CN200910247115XA Expired - Fee Related CN101700001B (en) | 2009-11-19 | 2009-11-19 | Industrial artificial breeding method of epinephelus lanceolatus |
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| CN101933476A (en) * | 2010-08-09 | 2011-01-05 | 广东省大亚湾水产试验中心 | Method for breeding cross-bred 'Hulongban' fish |
| CN102106298A (en) * | 2011-03-04 | 2011-06-29 | 深圳市龙科源水产养殖有限公司 | Cultivation method of panulirus stimpsoni larva |
| CN102257972A (en) * | 2010-05-29 | 2011-11-30 | 海南大学 | Industrial seedling raising method for epinephelus lanceolatus |
| CN102657127A (en) * | 2012-05-28 | 2012-09-12 | 海南省水产研究所 | Facility fry-rearing method for grouper in large water body of outdoor cement pool |
| CN103430892A (en) * | 2013-09-06 | 2013-12-11 | 海南定大养殖有限公司 | Production method of germ cell of pearl giant grouper |
| CN103493759A (en) * | 2013-09-12 | 2014-01-08 | 宁德市南海水产科技有限公司 | Grouper large scale total-artificial breeding method |
| CN104737946A (en) * | 2013-12-31 | 2015-07-01 | 中国热带农业科学院热带生物技术研究所 | Grouper fry breeding method |
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| CN111149738A (en) * | 2020-02-27 | 2020-05-15 | 海南晨海水产有限公司 | Efficient outdoor ecological pond artificial breeding method for hybrid seeds of Epinephelus coioides and Epinephelus hybridus |
| CN111183931A (en) * | 2020-02-25 | 2020-05-22 | 海南晨海水产有限公司 | Efficient outdoor ecological pond artificial breeding method for grouper |
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| CN112655599A (en) * | 2019-11-01 | 2021-04-16 | 海南青利水产繁殖有限公司 | Method for cultivating epinephelus lanceolatus fries |
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| CN102257972A (en) * | 2010-05-29 | 2011-11-30 | 海南大学 | Industrial seedling raising method for epinephelus lanceolatus |
| CN101933476A (en) * | 2010-08-09 | 2011-01-05 | 广东省大亚湾水产试验中心 | Method for breeding cross-bred 'Hulongban' fish |
| CN101933476B (en) * | 2010-08-09 | 2014-03-05 | 广东省大亚湾水产试验中心 | Method for breeding cross-bred 'Hulongban' fish |
| CN102106298A (en) * | 2011-03-04 | 2011-06-29 | 深圳市龙科源水产养殖有限公司 | Cultivation method of panulirus stimpsoni larva |
| CN102106298B (en) * | 2011-03-04 | 2012-09-05 | 深圳市龙科源水产养殖有限公司 | Cultivation method of panulirus stimpsoni larva |
| CN102657127A (en) * | 2012-05-28 | 2012-09-12 | 海南省水产研究所 | Facility fry-rearing method for grouper in large water body of outdoor cement pool |
| CN103430892B (en) * | 2013-09-06 | 2015-11-04 | 海南定大养殖有限公司 | Production method of germ cell of pearl giant grouper |
| CN103430892A (en) * | 2013-09-06 | 2013-12-11 | 海南定大养殖有限公司 | Production method of germ cell of pearl giant grouper |
| CN103493759A (en) * | 2013-09-12 | 2014-01-08 | 宁德市南海水产科技有限公司 | Grouper large scale total-artificial breeding method |
| CN103493759B (en) * | 2013-09-12 | 2015-10-07 | 宁德市南海水产科技有限公司 | A kind of grouper scale artificial seedling rearing method |
| CN104737946A (en) * | 2013-12-31 | 2015-07-01 | 中国热带农业科学院热带生物技术研究所 | Grouper fry breeding method |
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| CN111194706A (en) * | 2020-02-26 | 2020-05-26 | 海南晨海水产有限公司 | Efficient artificial breeding method for Lutjanus argentimaculatus in outdoor ecological pond |
| CN111194706B (en) * | 2020-02-26 | 2022-02-18 | 海南晨海水产有限公司 | Efficient artificial breeding method for Lutjanus argentimaculatus in outdoor ecological pond |
| CN111149738A (en) * | 2020-02-27 | 2020-05-15 | 海南晨海水产有限公司 | Efficient outdoor ecological pond artificial breeding method for hybrid seeds of Epinephelus coioides and Epinephelus hybridus |
| CN111149738B (en) * | 2020-02-27 | 2022-01-14 | 海南晨海水产有限公司 | Efficient outdoor ecological pond artificial breeding method for hybrid seeds of Epinephelus coioides and Epinephelus hybridus |
| CN111316944A (en) * | 2020-02-28 | 2020-06-23 | 江苏省淡水水产研究所 | Method for improving survival rate of procambarus clarkii in cement pond culture test |
| CN113907022A (en) * | 2021-06-17 | 2022-01-11 | 海南绿藻世界生物科技有限公司 | Seedling raising method for incubating groupers by adopting chlorella |
| WO2022261886A1 (en) * | 2021-06-17 | 2022-12-22 | 海南绿藻世界生物科技有限公司 | Fry breeding method for hatching groupers by adopting chlorella |
| AU2021232694A1 (en) * | 2021-06-17 | 2023-01-19 | Hainan Green Algae World Biotechnology Co. Ltd | Method for hatching and culturing grouper using chlorella |
| AU2021232694B2 (en) * | 2021-06-17 | 2023-11-02 | Hainan Green Algae World Biotechnology Co. Ltd | Method for hatching and culturing grouper using chlorella |
| CN113331123A (en) * | 2021-07-07 | 2021-09-03 | 浙江省海洋水产研究所 | Special inflatable component device for grouper seedling culture, air stone and setting method |
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| Publication number | Publication date |
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| CN101700001B (en) | 2011-12-07 |
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