CN104798705A - Giant freshwater prawn breeding method - Google Patents
Giant freshwater prawn breeding method Download PDFInfo
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- CN104798705A CN104798705A CN201510168997.6A CN201510168997A CN104798705A CN 104798705 A CN104798705 A CN 104798705A CN 201510168997 A CN201510168997 A CN 201510168997A CN 104798705 A CN104798705 A CN 104798705A
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- 241001327110 Macrobrachium rosenbergii Species 0.000 title claims abstract description 16
- 238000009395 breeding Methods 0.000 title abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 241000238557 Decapoda Species 0.000 claims abstract description 45
- 238000000034 method Methods 0.000 claims abstract description 19
- 201000010099 disease Diseases 0.000 claims abstract description 17
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims abstract description 17
- 241000251468 Actinopterygii Species 0.000 claims abstract description 5
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 27
- 239000003337 fertilizer Substances 0.000 claims description 17
- 239000000292 calcium oxide Substances 0.000 claims description 15
- 238000004659 sterilization and disinfection Methods 0.000 claims description 13
- 238000005276 aerator Methods 0.000 claims description 12
- 235000012255 calcium oxide Nutrition 0.000 claims description 12
- 230000012010 growth Effects 0.000 claims description 12
- 230000001954 sterilising effect Effects 0.000 claims description 10
- ZKQDCIXGCQPQNV-UHFFFAOYSA-N Calcium hypochlorite Chemical compound [Ca+2].Cl[O-].Cl[O-] ZKQDCIXGCQPQNV-UHFFFAOYSA-N 0.000 claims description 9
- 241000252234 Hypophthalmichthys nobilis Species 0.000 claims description 9
- 239000007844 bleaching agent Substances 0.000 claims description 9
- 239000003814 drug Substances 0.000 claims description 9
- YRIZYWQGELRKNT-UHFFFAOYSA-N 1,3,5-trichloro-1,3,5-triazinane-2,4,6-trione Chemical compound ClN1C(=O)N(Cl)C(=O)N(Cl)C1=O YRIZYWQGELRKNT-UHFFFAOYSA-N 0.000 claims description 6
- 229940079593 drug Drugs 0.000 claims description 6
- 230000003203 everyday effect Effects 0.000 claims description 6
- 230000002265 prevention Effects 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 6
- 229950009390 symclosene Drugs 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 241000196324 Embryophyta Species 0.000 claims description 3
- 241001465754 Metazoa Species 0.000 claims description 3
- 241001122767 Theaceae Species 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 230000037396 body weight Effects 0.000 claims description 3
- 238000010612 desalination reaction Methods 0.000 claims description 3
- 210000003608 fece Anatomy 0.000 claims description 3
- 230000000366 juvenile effect Effects 0.000 claims description 3
- 239000010871 livestock manure Substances 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 230000003449 preventive effect Effects 0.000 claims description 3
- 239000012744 reinforcing agent Substances 0.000 claims description 3
- 238000005070 sampling Methods 0.000 claims description 3
- 239000013589 supplement Substances 0.000 claims description 3
- 230000001018 virulence Effects 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 5
- 230000001488 breeding effect Effects 0.000 abstract description 5
- 238000009360 aquaculture Methods 0.000 abstract description 3
- 244000144974 aquaculture Species 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract 1
- 230000035611 feeding Effects 0.000 description 15
- 238000007726 management method Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 3
- 239000013505 freshwater Substances 0.000 description 3
- 241000238017 Astacoidea Species 0.000 description 1
- 230000006806 disease prevention Effects 0.000 description 1
- 235000008935 nutritious Nutrition 0.000 description 1
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
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
-
- 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)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a giant freshwater prawn breeding method and belongs to the technical field of breeding of aquatic organisms such as shrimps in agricultural aquaculture. Giant freshwater prawns with a certain density are bred in a pond with certain specifications; fishes are put into the pond at proper time for mixed breeding; feeding and management of water quality and disease control are carried out during breeding and the whole giant freshwater prawn breeding method can be comprehensively and effectively controlled. The method is simple to operate, low in cost and has remarkable effect, obvious economic benefits and social benefits.
Description
Technical field
The invention belongs to shrimps aquatic biological cultural technique field in agriculture aquaculture, particularly relate to a kind of cultural method of Macrobrachium rosenbergii.
Background technology
Macrobrachium rosenbergii has another name called Malaysian prawn, the long-armed shrimp of fresh water etc., have the title of fresh water shrimp king.The thin body of its shell is fertile, Fresh & Tender in Texture, nutritious, has the advantages such as growth is fast, feeding habits are wide, the culture-cycle is short.In China's freshwater aquiculture, Macrobrachium rosenbergii is only second to river crab becomes second largest high-efficiency agriculture production kind.More there is shrimp seedling emergence rate in the cultivation of tradition Macrobrachium rosenbergii low, and quality is unstable, survives rate variance, the problems such as growth rate is slow in process of growth.Therefore, need to carry out unified specification to Macrobrachium rosenbergii pond, sterilization, breeding density and feeding and management, as patent " cultural method of a CN 101647415 A ripe Luo pond crayfishes " provides breeding density, bait feeding and the water quality management technology of certain specification Macrobrachium rosenbergii.On this basis, Fish-shrimp mix-culture technology, machinery allocation, disease prevention techniques need perfect further.
Summary of the invention
The object of the present invention is to provide a kind of Macrobrachium rosenbergii cultural method.
A kind of Macrobrachium rosenbergii cultural method, carry out according to following step:
One, pond condition
Smooth at the bottom of pond, mud is few, pond levee slope degree 1: 2, depth of water 1.5m ~ 2.0m, and meets the regulation of SC/T1033.4.
Two, to clean up the pond sterilization
Through dry pond at the bottom of the solarization of pond, 10d ~ 15d before putting shrimp seedling in a suitable place to breed, injects new water 50cm ~ 70cm, per hectare 1875kg ~ 2250kg quicklime, 150kg bleaching powder is watered and evenly splashes; Or per hectare first uses 150kg bleaching powder, be watered full pool spilling head respectively with 750kg ~ 900kg tea bran again every 2d, and then 1500kg quicklime regulating water quality.Through 7d ~ 10d, after a small amount of shrimp seedling examination water confirms that virulence disappears, can formally put shrimp seedling in a suitable place to breed.
Three, seed is put in a suitable place to breed
(1) shrimp seedling is put in a suitable place to breed
Per hectare puts the desalination shrimp seedling 3.0 × 10 of long about the 0.7cm of body in a suitable place to breed
5tail ~ 6.0 × 10
5tail, or the juvenile prawn 2.25 × 10 putting long about the 3cm of body in a suitable place to breed
5tail ~ 4.5 × 10
5tail.
(2) fish are raised together with
After shrimp seedling puts 25d in a suitable place to breed, per hectare puts bighead or silver carp 1000 tail ~ 1500 tail of body weight 100g/ tail ~ 200g/ tail in a suitable place to breed, and the silver carp put in a suitable place to breed, bighead should meet the regulation of GB/T11777 and GB/T11778 respectively.
Four, machinery allocation
The shrimp-cultivation pool pool should be equipped with water pump and aerator.Every 1.3hm
2~ 2.7hm
21, pond configuration 3kw water pump, in order to filled with water; Every 0.2hm
2~ 0.35hm
21, pond configuration 1.5kw aerator.According to 70% configuration power plant for emergency of mechanical total output load, in order to the use of power failure first aid.
Five, feeding and management
(1) apply fertilizer
After the sterilization of the pool, the fertilizer discharged through sterilization of fully fermenting makes base manure, puts shrimp seedling backsight variation of water in a suitable place to breed, supplements fertilizer or inorganic chemical fertilizer in time, the regulation of the amount of application of fertilizer and application process reference SC/T1008.The chemical fertilizer without country or the registration of provincial agricultural sector must not be used.
(2) feedstuff feeding
Generally to throw something and feed the manufactured feed of protein content more than 32%, also can throw something and feed other plant and feed of animal origin.The feed of throwing something and feeding should meet the regulation of GB 13078 and NY5072.Day feeding volume and feeding method specify by SC/T1033.4.
(3) water quality management
Along with the growth of shrimp, should progressively deepen pond water level.Each increase 5cm ~ 10cm, reaches the peak level of this standard 6.1 regulation to high temperature season (June ~ July).Change the new water of note in time according to water quality condition between feeding period or start aerator, to Later growth, general noon every day and evening all start aerator, and start shooting noon 2h ~ 3h, and start shooting evening 4h ~ 6h, ensure that the water-soluble oxygen amount in pond is at more than 4mg/.Every about 20d working concentration is 8 × 10
-6~ 10 × 10
-6quicklime regulating water quality, make its pH remain between 7.0 ~ 8.5, transparency remains on about 30cm.
(4) growth checks
Every 7d ~ 10d sampling (quantity is more than 50 tails) checks production, the report food situation of shrimp, measures body length, the Body Mass Index of shrimp, and throws the foundation of the amount of raising in this, as adjustment.
Six, disease control
The principle that prevention and cure of shrimp disease should be implemented " rely mainly on prevention, anti-overweighting is controlled ", preventive measure have:
Regularly use quicklime, make the water quality that Chi Shui keeps good;
Regular bleaching powder or sym-closene carry out disinfection to Chi Shui;
Throw something and feed and meet the feed of quality standard, and in feed, add polysaccharose to remove from office epidemic disease reinforcing agent.
Adhere to that every day patrols the pool, remove harmful organisms in the pool in time, once find prawn disease, timely Symptomatic medicine.Can rotation sym-closene and quicklime full pool spilling head every other day between period of disease, make pond water drug concentration reach 0.4 × 10 respectively
-6with 20 × 10
-6, medication should meet NY5071 regulation.
The present invention puts the Macrobrachium rosenbergii of certain density in a suitable place to breed in the pond of certain specification, and when appropriate between throw in fish and raise together with, period carries out that throwing is raised, water quality and disease control management, effectively controls Macrobrachium rosenbergii cultivation overall process comprehensively.Method of the present invention is simple to operate, and cost is low, Be very effective, has obvious economic benefit and social benefit.
Specific implementation method
The present invention adopts following technical scheme:
1 pond condition
Smooth at the bottom of pond, mud is few, pond levee slope degree 1: 2, depth of water 1.5m ~ 2.0m, and meets the regulation of SC/T1033.4.
2 clean up the pond sterilization
Through dry pond at the bottom of the solarization of pond, 10d ~ 15d before putting shrimp seedling in a suitable place to breed, injects new water 50cm ~ 70cm, per hectare 1875kg ~ 2250kg quicklime, 150kg bleaching powder is watered and evenly splashes; Or per hectare first uses 150kg bleaching powder, be watered full pool spilling head respectively with 750kg ~ 900kg tea bran again every 2d, and then 1500kg quicklime regulating water quality.Through 7d ~ 10d, after a small amount of shrimp seedling examination water confirms that virulence disappears, can formally put shrimp seedling in a suitable place to breed.
3 seeds are put in a suitable place to breed
3.1 shrimp seedlings are put in a suitable place to breed
Per hectare puts the desalination shrimp seedling 3.0 × 10 of long about the 0.7cm of body in a suitable place to breed
5tail ~ 6.0 × 10
5tail, or the juvenile prawn 2.25 × 10 putting long about the 3cm of body in a suitable place to breed
5tail ~ 4.5 × 10
5tail.
3.2 fish are raised together with
After shrimp seedling puts 25d in a suitable place to breed, per hectare puts bighead or silver carp 1000 tail ~ 1500 tail of body weight 100g/ tail ~ 200g/ tail in a suitable place to breed, and the silver carp put in a suitable place to breed, bighead should meet the regulation of GB/T11777 and GB/T11778 respectively.
4 machinery allocations
The shrimp-cultivation pool pool should be equipped with water pump and aerator.Every 1.3hm
2~ 2.7hm
21, pond configuration 3kw water pump, in order to add, water filling; Every 0.2hm
2~ 0.35hm
21, pond configuration 1.5kw aerator.According to 70% configuration power plant for emergency of mechanical total output load, in order to the use of power failure first aid.
5 feedings and managements
5.1 fertilising
After the sterilization of the pool, the fertilizer discharged through sterilization of fully fermenting makes base manure, puts shrimp seedling backsight variation of water in a suitable place to breed, supplements fertilizer or inorganic chemical fertilizer in time, the regulation of the amount of application of fertilizer and application process reference SC/T1008.The chemical fertilizer without country or the registration of provincial agricultural sector must not be used.
5.2 feedstuff feeding
Generally to throw something and feed the manufactured feed of protein content more than 32%, also can throw something and feed other plant and feed of animal origin.The feed of throwing something and feeding should meet the regulation of GB 13078 and NY5072.Day feeding volume and feeding method specify by SC/T1033.4.
5.3 water quality management
Along with the growth of shrimp, should progressively deepen pond water level.Each increase 5cm ~ 10cm, reaches the peak level of this standard 6.1 regulation to high temperature season (June ~ July).Change the new water of note in time according to water quality condition between feeding period or start aerator, to Later growth, general noon every day and evening all start aerator, and start shooting noon 2h ~ 3h, and start shooting evening 4h ~ 6h, ensure that the water-soluble oxygen amount in pond is at more than 4mg/.Every about 20d working concentration is 8 × 10
-6~ 10 × 10
-6quicklime regulating water quality, make its pH remain between 7.0 ~ 8.5, transparency remains on about 30cm.
5.4 growths check
Every 7d ~ 10d sampling (quantity is more than 50 tails) checks production, the report food situation of shrimp, measures body length, the Body Mass Index of shrimp, and throws the foundation of the amount of raising in this, as adjustment.
6 disease controls
The principle that prevention and cure of shrimp disease should be implemented " rely mainly on prevention, anti-overweighting is controlled ", preventive measure have:
Regularly use quicklime, make the water quality that Chi Shui keeps good;
Regular bleaching powder or sym-closene carry out disinfection to Chi Shui;
Throw something and feed and meet the feed of quality standard, and in feed, add polysaccharose to remove from office epidemic disease reinforcing agent.
Adhere to that every day patrols the pool, remove harmful organisms in the pool in time, once find prawn disease, timely Symptomatic medicine.Can rotation sym-closene and quicklime full pool spilling head every other day between period of disease, make pond water drug concentration reach 0.4 × 10 respectively
-6with 20 × 10
-6, medication should meet NY5071 regulation.
Claims (1)
1. a Macrobrachium rosenbergii cultural method, is characterized in that carrying out according to following step:
One, pond condition
Smooth at the bottom of pond, mud is few, pond levee slope degree 1: 2, depth of water 1.5m ~ 2.0m, and meets the regulation of SC/T1033.4;
Two, to clean up the pond sterilization
Through dry pond at the bottom of the solarization of pond, 10d ~ 15d before putting shrimp seedling in a suitable place to breed, injects new water 50cm ~ 70cm, per hectare 1875kg ~ 2250kg quicklime, 150kg bleaching powder is watered and evenly splashes; Or per hectare first uses 150kg bleaching powder, be watered full pool spilling head respectively with 750kg ~ 900kg tea bran again every 2d, and then 1500kg quicklime regulating water quality; Through 7d ~ 10d, after a small amount of shrimp seedling examination water confirms that virulence disappears, can formally put shrimp seedling in a suitable place to breed;
Three, seed is put in a suitable place to breed
(1) shrimp seedling is put in a suitable place to breed
Per hectare puts the desalination shrimp seedling 3.0 × 10 of long about the 0.7cm of body in a suitable place to breed
5tail ~ 6.0 × 10
5tail, or the juvenile prawn 2.25 × 10 putting long about the 3cm of body in a suitable place to breed
5tail ~ 4.5 × 10
5tail;
(2) fish are raised together with
After shrimp seedling puts 25d in a suitable place to breed, per hectare puts bighead or silver carp 1000 tail ~ 1500 tail of body weight 100g/ tail ~ 200g/ tail in a suitable place to breed, and the silver carp put in a suitable place to breed, bighead should meet the regulation of GB/T11777 and GB/T11778 respectively;
Four, machinery allocation
The shrimp-cultivation pool pool should be equipped with water pump and aerator; Every 1.3hm
2~ 2.7hm
21, pond configuration 3kw water pump, in order to filled with water; Every 0.2hm
2~ 0.35hm
21, pond configuration 1.5kw aerator; According to 70% configuration power plant for emergency of mechanical total output load, in order to the use of power failure first aid;
Five, feeding and management
(1) apply fertilizer
After the sterilization of the pool, the fertilizer discharged through sterilization of fully fermenting makes base manure, puts shrimp seedling backsight variation of water in a suitable place to breed, supplements fertilizer or inorganic chemical fertilizer in time, the regulation of the amount of application of fertilizer and application process reference SC/T1008; The chemical fertilizer without country or the registration of provincial agricultural sector must not be used;
(2) feedstuff feeding
Generally to throw something and feed the manufactured feed of protein content more than 32%, also can throw something and feed other plant and feed of animal origin; The feed of throwing something and feeding should meet the regulation of GB13078 and NY5072; Day feeding volume and feeding method specify by SC/T1033.4;
(3) water quality management
Along with the growth of shrimp, should progressively deepen pond water level; Each increase 5cm ~ 10cm, reaches the peak level of this standard 6.1 regulation to high temperature season (June ~ July); Change the new water of note in time according to water quality condition between feeding period or start aerator, to Later growth, general noon every day and evening all start aerator, and start shooting noon 2h ~ 3h, and start shooting evening 4h ~ 6h, ensure that the water-soluble oxygen amount in pond is at more than 4mg/; Every about 20d working concentration is 8 × 10
-6~ 10 × 10
-6quicklime regulating water quality, make its pH remain between 7.0 ~ 8.5, transparency remains on about 30cm;
(4) growth checks
Every 7d ~ 10d sampling (quantity is more than 50 tails) checks production, the report food situation of shrimp, measures body length, the Body Mass Index of shrimp, and throws the foundation of the amount of raising in this, as adjustment;
Six, disease control
The principle that prevention and cure of shrimp disease should be implemented " rely mainly on prevention, anti-overweighting is controlled ", preventive measure have:
Regularly use quicklime, make the water quality that Chi Shui keeps good;
Regular bleaching powder or sym-closene carry out disinfection to Chi Shui;
Throw something and feed and meet the feed of quality standard, and in feed, add polysaccharose to remove from office epidemic disease reinforcing agent;
Adhere to that every day patrols the pool, remove harmful organisms in the pool in time, once find prawn disease, timely Symptomatic medicine; Can rotation sym-closene and quicklime full pool spilling head every other day between period of disease, make pond water drug concentration reach 0.4 × 10 respectively
-6with 20 × 10
-6, medication should meet NY5071 regulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510168997.6A CN104798705A (en) | 2015-04-07 | 2015-04-07 | Giant freshwater prawn breeding method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510168997.6A CN104798705A (en) | 2015-04-07 | 2015-04-07 | Giant freshwater prawn breeding method |
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| Publication Number | Publication Date |
|---|---|
| CN104798705A true CN104798705A (en) | 2015-07-29 |
Family
ID=53684275
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|---|---|---|---|
| CN201510168997.6A Pending CN104798705A (en) | 2015-04-07 | 2015-04-07 | Giant freshwater prawn breeding method |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105210953A (en) * | 2015-10-29 | 2016-01-06 | 苏州市美人半岛齐力生态农产品专业合作社 | The high-yield cultivation method of shrimp |
| CN105557580A (en) * | 2015-12-23 | 2016-05-11 | 云南农业大学 | Culture method of macrobrachium rosenbergii juvenile shrimp |
| CN106538430A (en) * | 2016-12-07 | 2017-03-29 | 上海市水产研究所 | A kind of continental rise booth cement pit polyculture method of Scatophagus argus (Linnaeus) and Macrobrachium rosenbergii |
| CN107094678A (en) * | 2017-04-27 | 2017-08-29 | 安徽省鑫旺农业开发有限公司 | A kind of scale breeding method for pond crayfish |
| CN109329148A (en) * | 2018-11-29 | 2019-02-15 | 盐城工学院 | A kind of shrimps depth pond temperature canopy efficient ecological cultivating system and its cultural method |
| CN109511589A (en) * | 2018-11-23 | 2019-03-26 | 柳州市渔业技术推广站 | A kind of Macrobrachium rosenbergii and Bellamya sp pond polyculture method |
| CN111624037A (en) * | 2020-06-12 | 2020-09-04 | 顾晓东 | Aquaculture water body environment intelligent monitoring system based on big data |
-
2015
- 2015-04-07 CN CN201510168997.6A patent/CN104798705A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105210953A (en) * | 2015-10-29 | 2016-01-06 | 苏州市美人半岛齐力生态农产品专业合作社 | The high-yield cultivation method of shrimp |
| CN105557580A (en) * | 2015-12-23 | 2016-05-11 | 云南农业大学 | Culture method of macrobrachium rosenbergii juvenile shrimp |
| CN105557580B (en) * | 2015-12-23 | 2018-09-11 | 云南农业大学 | A kind of cultural method of Macrobrachium Rosenbergii Juvenile |
| CN106538430A (en) * | 2016-12-07 | 2017-03-29 | 上海市水产研究所 | A kind of continental rise booth cement pit polyculture method of Scatophagus argus (Linnaeus) and Macrobrachium rosenbergii |
| CN106538430B (en) * | 2016-12-07 | 2019-09-20 | 上海市水产研究所 | A kind of continental rise greenhouse cement pit polyculture method of Scatophagus argus (Linnaeus) and Macrobrachium rosenbergii |
| CN107094678A (en) * | 2017-04-27 | 2017-08-29 | 安徽省鑫旺农业开发有限公司 | A kind of scale breeding method for pond crayfish |
| CN109511589A (en) * | 2018-11-23 | 2019-03-26 | 柳州市渔业技术推广站 | A kind of Macrobrachium rosenbergii and Bellamya sp pond polyculture method |
| CN109329148A (en) * | 2018-11-29 | 2019-02-15 | 盐城工学院 | A kind of shrimps depth pond temperature canopy efficient ecological cultivating system and its cultural method |
| CN111624037A (en) * | 2020-06-12 | 2020-09-04 | 顾晓东 | Aquaculture water body environment intelligent monitoring system based on big data |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150729 |
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