CN106106285A - A kind of pond natural, ecological cultural method of swimming crab - Google Patents
A kind of pond natural, ecological cultural method of swimming crab Download PDFInfo
- Publication number
- CN106106285A CN106106285A CN201610514651.1A CN201610514651A CN106106285A CN 106106285 A CN106106285 A CN 106106285A CN 201610514651 A CN201610514651 A CN 201610514651A CN 106106285 A CN106106285 A CN 106106285A
- Authority
- CN
- China
- Prior art keywords
- pond
- swimming crab
- water
- cultivation
- culturing pool
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
-
- 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
-
- 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
- Y02A40/818—Alternative feeds for fish, e.g. in aquacultures
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 the pond natural, ecological cultural method of a kind of swimming crab.Including the setting of cultivating pool, the early-stage preparations of cultivation, the input of cultivation seedling, cultivation mid-term and the process in later stage, the daily management in pond with the process such as fish for, wherein cultivate the input of seedling and also include the putting in a suitable place to breed of swimming crab seed in the putting in a suitable place to breed of shellfish seed, swimming crab culturing pool, putting in a suitable place to breed of Ctenopharyngodon idellus and putting in a suitable place to breed of shrimp Seedling.The present invention, by the way of using the cultivation of many culture ponds several species, uses the symbiosis water system of connection, and the ecological circulation improving water system nutrient substance utilizes；Further, according to the developmental process of swimming crab, be gradually added cultivation Procambarus clarkii and using put into swimming crab after Ctenopharyngodon idellus handling dead culturing pool as food, improve the growth vigor of swimming crab, and improve the growth rate of swimming crab, minimizing is died of illness.
Description
Technical field
The invention belongs to aquaculture technical field, particularly relate to the natural, ecological cultivation side, pond of a kind of swimming crab
Method.
Background technology
Swimming crab is widely distributed at China coast, belongs to large-scale marine products economic crab, and its meat flavour is delicious, people's eating, economical
It is worth height.Owing to its growth is fast, strong adaptability, disease is less, is suitable for the sea-farming of coastal pond, has the most become me
The new highlight of the coastal pond culture of state.At nature, swimming crab is grown in shallow sea, coastal waters, perches the sea the depth of water 10 meters 50 meters
District, the most intensive in the sea area colony of 10 meters of 30 meters of silt substrates.Swimming crab fear high light, hides in seabed daytime more, and night is then
Swimming over to water layer look for food, eating spoil, a dead fish or dead shrimp often can cause group Eriocheir sinensis and strive food.
Adaptation ability to temperature: Portunus eurythermic aquatic animal, its suitable growth water temperature is 17 DEG C 30 DEG C,
The most suitable growth water temperature is 25 DEG C 28 DEG C；When water temperature is less than 6 DEG C, swimming crab enters hibernation-like state.Hypothermia temperature is-
1.5 DEG C, the thermal point is 35 DEG C；
To salinity adaptation ability: swimming crab tool eurysalinity, its suitable growth salinity is 10 ‰ 35 ‰, and optimal salinity is
25‰——30‰；
Resistance to dry ability: the resistance to dry ability of swimming crab is stronger, when temperature 20 DEG C, can reveal dry 8 hours extremely, at 2 DEG C 4 DEG C
Dry 26 hours of dew is out of question.The high-strength Eriocheir sinensis alive that resistance to dry ability the is swimming crab long-distance transport of swimming crab provides conveniently；
Summary of the invention
It is an object of the invention to provide the pond natural, ecological cultural method of a kind of swimming crab, by using many culture ponds
The mode of several species cultivation, uses the symbiosis water system of connection, and the ecological circulation improving water system nutrient substance utilizes；Further, according to
The developmental process of swimming crab, be gradually added cultivation Procambarus clarkii and using the culturing pool of putting into swimming crab after Ctenopharyngodon idellus handling dead as
Food, during solving existing cultivation swimming crab, survival rate is low, and the wasting of resources is big, relatively costly problem.
For solving above-mentioned technical problem, the present invention is achieved by the following technical solutions:
The present invention is the pond natural, ecological cultural method of a kind of swimming crab, comprises the steps:
(1) setting of cultivating pool
Swimming crab culturing pool area at 10 25 mu, the depth of water 1.5 2.0 meters, enter draining convenient, to draining at the bottom of water inlet pond
Mouth has certain gradient, at the rough sand of mono-layer of 10cm of Chi Dipu, hides for swimming crab.
The fish pond of a bar shaped it is respectively provided with, the side in fish pond and swimming crab culturing pool one in the both sides of swimming crab culturing pool
Side perforating is through, and in the scope of 5cm-50cm at the bottom of height distance pond, hole, aperture is fixed at the scope of 10cm-30cm, the end face in hole
There is drainage screen；Cultivating Procambarus clarkii in this fish pond, the surrounding at swimming crab culturing pool plants green vegetation simultaneously；
(2) early-stage preparations cultivated
After a swimming crab forms out pond, being drained by water, envelope lock shines pond, clears up mud, sterilization, is equipped with one by pond
Coarse sand thick for layer 10cm reclaims, and after being rinsed by screen filtration, dries, and after sterilization, storage, to reuse；
B cleaning pond and sterilization after 20-30 days, install drainage screen, swimming crab culturing pool water inlet drainage screen is 60
Conic net, and the coarse sand after laying one layer of 10cm at the bottom of swimming crab culturing pool pond, lay one layer of 10cm's in the fish pond of both sides
Sandy soil；
C adds the deep water of 50cm to swimming crab culturing pool, and foundation bait is cultivated in fertilising, maintains water level 60cm before putting Seedling,
Transparency is at 25-30cm；And in swimming crab culturing pool, throw in shellfish (blue clam, short tooth clam, mottle clam) 30 public affairs of suitable growth
Pound/acre；
D also plants pasture and water in pond, plants pasture and water in culturing pool, and area is 45%-50%；
(3) input of seedling is cultivated
Putting in a suitable place to breed of a shellfish seed
Selecting extensive shellfish seed, clam class is 300-500/kg, razor clam class specification 4000/kilogram, every mu of embanked field
Putting 50 kilograms, band water broadcasts Seedling；
In b swimming crab culturing pool, swimming crab seed puts in a suitable place to breed
Being immersed in water by swimming crab seed in advance, be adjusted the adaptation of water temperature, pond water temperature is at the model of 20 DEG C-25 DEG C
Enclosing, spill in pond after 2-5 hour, the specification of shuttle juvenile crab is 1.2 ten thousand-2 ten thousand/kg；
Putting in a suitable place to breed of c Ctenopharyngodon idellus
Cultivating Ctenopharyngodon idellus in the fish pond in swimming crab culturing pool symbiosis pond, Grass carp answers selective body coloured gold yellow, appearance without
Wound, vivaciously healthy and strong, body weight is in the range of 90-120g, and the general mu of Grass carp puts 800～1000 tails in a suitable place to breed；
Putting in a suitable place to breed of d shrimp Seedling
With the fish pond in swimming crab culturing pool symbiosis pond in simultaneously cultivation under Lobster, shrimp species specification is 2.5cm-3.5cm；
Put juvenile prawn 0.5-1 ten thousand tail or the weight 80-120kg/ mu of 3cm in a suitable place to breed；
(4) cultivation mid-term and the process in later stage
Cultivation the intermediary and later stages, by by the Ctenopharyngodon idellus in fish pond according to pulling 5-10 bar every day out, put into per hour in water after drying up,
And put into 1-5 Procambarus clarkii every square metre, to increase the vigor of swimming crab, improve the output quality of swimming crab；
(5) daily management in pond
In cultivation early stage, based on cultivated shellfish, breeding women and children plant, regulating water quality is light green or yellow green, transparency
At 25-40cm；At the middle and late stage of cultivation, being grown to emphasis with Eriocheir sinensis, shuttle juvenile crab is every 5-10cm height that adds water for 4-7 days after putting in a suitable place to breed,
To filling it up with water, regulation and control water keeps peak green, and transparency is 25-40cm；The later stage swimming crab of cultivation, water temperature is at 15 DEG C-19
DEG C time thoroughly change a water after no longer change water, maintain water stabilization, reduce the activity of swimming crab；
In bait, add biological immune growth hormone, strengthen shellfish, shrimps and swimming crab body constitution and disease-resistant
Ability；
(6) fish for
Within 15-20d behind swimming crab copulation peak, when water is changed greatly in pond, male Eriocheir sinensis of receiving；Female Eriocheir sinensis was fattened to the spring
Listing is fished for before joint；Shrimps progressively put into swimming crab culturing pool after cultivation 1-2 is individual month, use lobster basket to fish for after 3-4 month；
Ctenopharyngodon idellus was fished for after 1 year, and did not had add a certain amount of seedling season in 1 year.
Further, in the arranging of described step (1) cultivating pool, the bottom angled angle in pond between 1 °-5 °, with
Thoroughly drain water.
Further, in described step (2), foundation bait is cultivated in the fertilising of c, and detailed process is: first use for general every mu
150 kilograms of fertilizers fermented make base manure, then add 2 kilograms of ammonium nitrate/mus, and calcium superphosphate 0.5 kg/acre makes water colour protect
Hold yellow green or yellowish-brown, fertile in water quality.
Further, in the process in described step (4) cultivation mid-term and later stage, Ctenopharyngodon idellus is in fish pond, with swimming crab culture pond
Water system symbiosis, the flowing water system in fish pond and swimming crab culture pond being circulated by water pump.
The method have the advantages that
The present invention, by the way of using the cultivation of many culture ponds several species, uses the symbiosis water system of connection, improves water system battalion
The ecological circulation supporting material utilizes；Further, according to the developmental process of swimming crab, it is gradually added the Procambarus clarkii of cultivation and by Ctenopharyngodon idellus
Reason after death puts into the culturing pool of swimming crab as food, the growth vigor of raising swimming crab, and improves the one-tenth of swimming crab
Long speed, minimizing is died of illness.And, reuse the coarse sand in culturing pool, reduce production cost.
Certainly, the arbitrary product implementing the present invention it is not absolutely required to reach all the above advantage simultaneously.
Detailed description of the invention
The present invention is the pond natural, ecological cultural method of a kind of swimming crab, comprises the steps:
(1) setting of cultivating pool
Swimming crab culturing pool is preferably sandy argillo arenaceous, more slightly worse at the bottom of shale pond, and area is advisable with 10 25 mu, little
Long-pending cultivating pool is easy to management, the depth of water 1.5 2.0 meters, enters draining conveniently, has certain inclination to discharge outlet at the bottom of water inlet pond
Degree, between 1 °-5 °, thoroughly to drain preferably water, there is the more preferable of central blow-down condition at angle of inclination.For providing to swimming crab
One good habitat, with good conditionsi hides for swimming crab preferably at the rough sand of mono-layer of 10cm of Chi Dipu, reduces autotomy.
The fish pond of a bar shaped it is respectively provided with, the side in fish pond and swimming crab culturing pool one in the both sides of swimming crab culturing pool
Side perforating is through, and in the scope of 5cm-50cm at the bottom of height distance pond, hole, aperture is fixed at the scope of 10cm-30cm, the end face in hole
There is drainage screen；Cultivate Procambarus clarkii in this fish pond simultaneously.Surrounding at swimming crab culturing pool plants green vegetation, for providing the moon in pond
The food that Organic substance in cool ecological environment, and tree is biological in also can becoming pond.
(2) early-stage preparations cultivated
After a swimming crab forms out pond, being drained by water, envelope lock shines pond, with bull-dozer outside silt displacement pond at the bottom of pond, carries out
Repair dike Gu Po, rebuild culturing pool, after full pool spilling head quick lime 150 kgs/acre, turn at the bottom of pond, through Exposure to Sunlight, frost, wind, wind
Change.So not only improve the improvement at the bottom of pond, the numerous life of miscellaneous algae at the bottom of pond in the coming year can be reduced again, improve the yield of swimming crab.Due in pond
It is equipped with the thick coarse sand of one layer of 10cm in the pool, thus behind cleaning pond, coarse sand is reclaimed, after being rinsed by screen filtration,
Drying, after sterilization, storage, to reuse.
B cleaning pond and sterilization after 20-30 days, install drainage screen, swimming crab culturing pool water inlet drainage screen is 60
Conic net, in case harmful organisms enters culturing pool with water and prevents swimming crab escape, and is laying one at the bottom of swimming crab culturing pool pond
Coarse sand after layer 10cm, lays the sandy soil of one layer of 10cm in the fish pond of both sides.
C adds the deep water of 50cm to swimming crab culturing pool, and foundation bait is cultivated in fertilising, first uses 150 public affairs for general every mu
The fertilizer that jin ferments makees base manure, then adds 2 kilograms of ammonium nitrate/mus, calcium superphosphate 0.5 kg/acre, makes water colour keep yellowish green
Color or yellowish-brown, fertile in water quality, maintain water level 60cm before putting Seedling, transparency is at 25-30cm.And throw in swimming crab culturing pool
The shellfish (blue clam, short tooth clam, mottle clam) 30 kgs/acre of suitable growth.
D also plants pasture and water in pond, plants pasture and water in culturing pool, and area is 45%-50%.
(3) input of seedling is cultivated
1. the putting in a suitable place to breed of shellfish seed
Select the suitable time to carry out putting in a suitable place to breed of shellfish seed according to each department difference, select extensive shellfish seed, clam
Class is 300-500/kg, and preferably, every mu of embanked field puts 50 kilograms to razor clam class specification 4000/kilogram, and band water broadcasts Seedling, notes broadcasting
Put uniformly.
2. the putting in a suitable place to breed of swimming crab seed in swimming crab culturing pool
Being immersed in water by swimming crab seed in advance, be adjusted the adaptation of water temperature, pond water temperature is more than 20 DEG C, treats 2-5
Spilling into after hour in pond, the specification of shuttle juvenile crab is 1.2 ten thousand-2 ten thousand/kg.
3. the putting in a suitable place to breed of Ctenopharyngodon idellus
Cultivating Ctenopharyngodon idellus in the fish pond in swimming crab culturing pool symbiosis pond, Grass carp answers selective body coloured gold yellow, appearance without
Wound, vivaciously healthy and strong, body weight is in the range of 90-120g.Simultaneously as grass carp hemorrhage, enteritis two serious disease equal easy infection fingerling then,
So seed select on should with 2 age seed be preferred, the general mu of Grass carp puts 800～1000 tails in a suitable place to breed,
4. the putting in a suitable place to breed of shrimp Seedling
With the fish pond in swimming crab culturing pool symbiosis pond in simultaneously cultivation under Lobster, shrimp species specification is 2.5cm-3.5cm；
Shrimp Seedling, the shrimp species vigor put in a suitable place to breed are eager to excel, and appendage is complete, anosis strong without wound and drought-enduring ability, put the juvenile prawn 0.5-1 ten thousand of 3cm in a suitable place to breed
Tail or weight 80-120kg/ mu.
(5) cultivation mid-term and the process in later stage
The cultivation intermediary and later stages, the Ctenopharyngodon idellus in fish pond half ripe, and, the swimming crab in swimming crab culturing pool is in increasing
The fertile phase, meat belongs to and carries the high-quality period, by by the Ctenopharyngodon idellus in fish pond according to pulling 5-10 bar every day out, put per hour after drying up
Enter in water, and put into 1-5 Procambarus clarkii every square metre, to increase the vigor of swimming crab, improve the output quality of swimming crab.
(5) daily management in pond
In cultivation early stage, based on cultivated shellfish, breed women and children plant, regard water quality situation and based on fertilising and add water, adjust
Water saving matter is light green or yellow green, and transparency is at 25-40cm；At the middle and late stage of cultivation, to promote that shrimp Eriocheir sinensis is grown to emphasis, take
Duty changes water to keep the fresh of water；Shuttle juvenile crab is every 5-10cm height that adds water for 4-7 days after putting in a suitable place to breed, to filling it up with water, regulates and controls pond
Water keeps peak green, and transparency is 25-40cm, suitably changes water according to the actual state of water；The middle and late stage of cultivation, quantity of exchanged water control
The 20-40% of pool water within total amount processed；The later stage swimming crab of cultivation enters the growing and fattening stage, and water temperature thoroughly changes one when 18 DEG C
No longer change water after secondary water, maintain water stabilization, the activity of minimizing swimming crab.
Based on animal feed of throwing something and feeding, animal feed low value compact seashell the freshest, unpolluted, small fish shrimp
And mixed feed, daily ration, feeding quantity is the 8-10% of the body weight of shellfish, shrimps or swimming crab, vile weather and throw less when changing water difficulty or
Not bait throwing in material, halves daily ration, feeding quantity when water water temperature is less than 15 DEG C or higher than 32 DEG C, and water water temperature stops bait throwing in, every day less than 8 DEG C
Sooner or later respectively throwing something and feeding once, daily ration, feeding quantity accounts for the 70% of day total daily ration, feeding quantity at dusk, throws something and feeds a little on the beach face of surrounding outside the circular groove of pond.
The biological immune growth hormone of 1.09T1.5% is added in bait, enhancing shellfish, shrimps and swimming crab
Body constitution and resistance against diseases；In breeding process, the quick lime of 225 is used alternatingly or the bleaching powder of 22.5 carries out full pond every 15d
Splash, high temperature season povidone iodine 2 times.
(6) capture
Within 15-20d behind swimming crab copulation peak, when water is changed greatly in pond, male Eriocheir sinensis of receiving；Female Eriocheir sinensis was fattened to the spring
Listing is fished for before joint；Shrimps use lobster basket to fish for after cultivation 2-3 is individual month；Shellfish determines to fish for depending on growing state and the market quotation
Time, Ctenopharyngodon idellus was fished for after 1 year, and was not had add a certain amount of seedling season in 1 year.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.Preferred embodiment is the most detailed
Describe all of details, be also not intended to the detailed description of the invention that this invention is only described.Obviously, according to the content of this specification,
Can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is to preferably explain the present invention
Principle and actual application so that skilled artisan can be best understood by and utilize the present invention.The present invention is only
Limited by claims and four corner thereof and equivalent.
Claims (4)
1. the pond natural, ecological cultural method of a swimming crab, it is characterised in that comprise the steps:
(1) setting of cultivating pool
Swimming crab culturing pool area is at 10 25 mu, and the depth of water 1.5 2.0 meters, it is convenient to enter draining, and water inlet has to discharge outlet at the bottom of pond
Certain gradient, at the rough sand of mono-layer of 10cm of Chi Dipu, hides for swimming crab.
Be respectively provided with the fish pond of a bar shaped in the both sides of swimming crab culturing pool, the side in fish pond is beaten with swimming crab culturing pool side
Hole is through, and in the scope of 5cm-50cm at the bottom of height distance pond, hole, aperture was fixed with at the scope of 10cm-30cm, the end face in hole
Filter screen；Cultivating Procambarus clarkii in this fish pond, the surrounding at swimming crab culturing pool plants green vegetation simultaneously；
(2) early-stage preparations cultivated
After a swimming crab forms out pond, being drained by water, envelope lock shines pond, clears up mud, sterilization, will be equipped with one layer in pond
Coarse sand thick for 10cm reclaims, and after being rinsed by screen filtration, dries, and after sterilization, storage, to reuse；
B cleaning pond and sterilization after 20-30 days, install drainage screen, swimming crab culturing pool water inlet drainage screen is 60 tapers
Net, and the coarse sand after laying one layer of 10cm at the bottom of swimming crab culturing pool pond, lay the sandy soil of one layer of 10cm in the fish pond of both sides；
C adds the deep water of 50cm to swimming crab culturing pool, and foundation bait is cultivated in fertilising, maintains water level 60cm before putting Seedling, transparent
Degree is at 25-30cm；And throw in swimming crab culturing pool the shellfish (blue clam, short tooth clam, mottle clam) 30 kilograms of suitable growth/
Mu；
D also plants pasture and water in pond, plants pasture and water in culturing pool, and area is 45%-50%；
(3) input of seedling is cultivated
Putting in a suitable place to breed of a shellfish seed
Selecting extensive shellfish seed, clam class is 300-500/kg, and razor clam class specification 4000/kilogram, every mu of embanked field puts 50
Kilogram, band water broadcasts Seedling；
In b swimming crab culturing pool, swimming crab seed puts in a suitable place to breed
In advance swimming crab seed is immersed in water, is adjusted the adaptation of water temperature, pond water temperature the scope of 20 DEG C-25 DEG C,
Spilling into after 2-5 hour in pond, the specification of shuttle juvenile crab is 1.2 ten thousand-2 ten thousand/kg；
Putting in a suitable place to breed of c Ctenopharyngodon idellus
Cultivating Ctenopharyngodon idellus in the fish pond in swimming crab culturing pool symbiosis pond, Grass carp answers selective body coloured gold yellow, and appearance, without wound, is lived
Sprinkling stalwartness, body weight is in the range of 90-120g, and the general mu of Grass carp puts 800～1000 tails in a suitable place to breed；
Putting in a suitable place to breed of d shrimp Seedling
With the fish pond in swimming crab culturing pool symbiosis pond in simultaneously cultivation under Lobster, shrimp species specification is 2.5cm-3.5cm；Put in a suitable place to breed
Juvenile prawn 0.5-1 ten thousand tail of 3cm or weight 80-120kg/ mu；
(4) cultivation mid-term and the process in later stage
Cultivation the intermediary and later stages, by by the Ctenopharyngodon idellus in fish pond according to pulling 5-10 bar every day out, put in water per hour after drying up, and
Put into 1-5 Procambarus clarkii every square metre, to increase the vigor of swimming crab, improve the output quality of swimming crab；
(5) daily management in pond
In cultivation early stage, based on cultivated shellfish, breeding women and children plant, regulating water quality is light green or yellow green, and transparency is at 25-
40cm；At the middle and late stage of cultivation, being grown to emphasis with Eriocheir sinensis, shuttle juvenile crab is every 5-10cm height that adds water for 4-7 days after putting in a suitable place to breed, to filling it up with
Water, regulation and control water keeps peak green, and transparency is 25-40cm；The later stage swimming crab of cultivation, water temperature is thorough when 15 DEG C-19 DEG C
Water is no longer changed after changing a water in the end, maintains water stabilization, the activity of minimizing swimming crab；
In bait, add biological immune growth hormone, strengthen shellfish, shrimps and swimming crab body constitution and resistance against diseases；
(6) fish for
Within 15-20d behind swimming crab copulation peak, when water is changed greatly in pond, male Eriocheir sinensis of receiving；Female Eriocheir sinensis was fattened to the Spring Festival
Fish for listing；Shrimps progressively put into swimming crab culturing pool after cultivation 1-2 is individual month, use lobster basket to fish for after 3-4 month；Ctenopharyngodon idellus
Fished for after 1 year, and do not had add a certain amount of seedling season in 1 year.
The pond natural, ecological cultural method of a kind of swimming crab the most according to claim 1, it is characterised in that described step
(1), in the arranging of cultivating pool, the bottom angled angle in pond is between 1 °-5 °, thoroughly to drain water.
The pond natural, ecological cultural method of a kind of swimming crab the most according to claim 1, it is characterised in that described step
(2) in, foundation bait is cultivated in the fertilising of c, and detailed process is: first uses 150 kilograms of fertilizers fermented and does base for general every mu
Fertilizer, then add 2 kilograms of ammonium nitrate/mus, calcium superphosphate 0.5 kg/acre, make water colour keep yellow green or yellowish-brown, fertile in water quality.
The pond natural, ecological cultural method of a kind of swimming crab the most according to claim 1, it is characterised in that described step
(4), in the process in cultivation mid-term and later stage, Ctenopharyngodon idellus is in fish pond, and the water system symbiosis of swimming crab culture pond, by water pump by fish pond
The flowing being circulated with the water system of swimming crab culture pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610514651.1A CN106106285A (en) | 2016-06-30 | 2016-06-30 | A kind of pond natural, ecological cultural method of swimming crab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610514651.1A CN106106285A (en) | 2016-06-30 | 2016-06-30 | A kind of pond natural, ecological cultural method of swimming crab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106106285A true CN106106285A (en) | 2016-11-16 |
Family
ID=57468188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610514651.1A Pending CN106106285A (en) | 2016-06-30 | 2016-06-30 | A kind of pond natural, ecological cultural method of swimming crab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106106285A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106719192A (en) * | 2016-11-22 | 2017-05-31 | 胡宝华 | Residual ecological cultivation method is prevented in a kind of low dam-high net methods swimming crab diseases prevention |
| CN110074027A (en) * | 2019-06-06 | 2019-08-02 | 上海海洋大学 | The method that a kind of river crab pond water plant recycles |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101642076A (en) * | 2009-09-01 | 2010-02-10 | 中国水产科学研究院渔业机械仪器研究所 | Method and system for regulating water quality of pool complex culture |
| CN103814857A (en) * | 2014-02-17 | 2014-05-28 | 苏州大学 | Fish and crab hybrid breeding pond and breeding method thereof |
| CN103875566A (en) * | 2014-03-21 | 2014-06-25 | 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 | Method for ecologically breeding portunus trituberculatus in ponds |
| CN204335575U (en) * | 2014-12-19 | 2015-05-20 | 南通市水产技术推广指导站 | Nascent state aquaculture system |
| CN104737949A (en) * | 2015-03-06 | 2015-07-01 | 通威股份有限公司 | Double-pond circulating aquaculture method |
-
2016
- 2016-06-30 CN CN201610514651.1A patent/CN106106285A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101642076A (en) * | 2009-09-01 | 2010-02-10 | 中国水产科学研究院渔业机械仪器研究所 | Method and system for regulating water quality of pool complex culture |
| CN103814857A (en) * | 2014-02-17 | 2014-05-28 | 苏州大学 | Fish and crab hybrid breeding pond and breeding method thereof |
| CN103875566A (en) * | 2014-03-21 | 2014-06-25 | 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 | Method for ecologically breeding portunus trituberculatus in ponds |
| CN204335575U (en) * | 2014-12-19 | 2015-05-20 | 南通市水产技术推广指导站 | Nascent state aquaculture system |
| CN104737949A (en) * | 2015-03-06 | 2015-07-01 | 通威股份有限公司 | Double-pond circulating aquaculture method |
Non-Patent Citations (6)
| Title |
|---|
| 刘长军 等: "梭子蟹去雄养殖与虾贝生态混养高产技术", 《齐鲁渔业》 * |
| 宋宗岩 等: "生态养殖三疣梭子蟹技术", 《渔业致富指南》 * |
| 张达云: "三疣梭子蟹池塘生态养殖技术", 《现代农业科技》 * |
| 归从时: "《海水蟹类高效生态养殖技术 青蟹、梭子蟹》", 31 January 2012, 海洋出版社 * |
| 甘肃省农牧厅: "《养鱼技术读本》", 30 November 2014, 甘肃科学技术出版社 * |
| 蔡良候: "《无公害海水养殖综合技术》", 31 January 2003, 中国农业出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106719192A (en) * | 2016-11-22 | 2017-05-31 | 胡宝华 | Residual ecological cultivation method is prevented in a kind of low dam-high net methods swimming crab diseases prevention |
| CN110074027A (en) * | 2019-06-06 | 2019-08-02 | 上海海洋大学 | The method that a kind of river crab pond water plant recycles |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100403884C (en) | Method for breeding river crab | |
| CN103891659B (en) | Method for breeding Odontobutis obscura through fish-rice symbiosis in pool | |
| CN103283652B (en) | Efficient ecological breeding method of giant freshwater prawns | |
| CN108967085B (en) | Rice field-south america white shrimp dystopy ecological breeding system | |
| CN101411311B (en) | Method for producing fingerling of Trachidermus fasciatus | |
| CN108967084A (en) | A kind of the integrated farming system and cultural method of rice fishing symbiosis-aquaculture coupling | |
| CN104206329A (en) | Method for breeding procambarus clarkii spring seedlings in pond | |
| CN112042570B (en) | Method for efficiently cultivating and domesticating micropterus salmoides water bloom seedlings in pond greenhouse | |
| CN106135095B (en) | The cultural method of cray based on Natural Water system | |
| CN107361001B (en) | The cultural method of Portunus trituberculatus Miers two crops in one year | |
| CN104026045B (en) | Highland and severe cold cold water cray method for large scale cultivation | |
| CN105309338A (en) | Chinese mitten crab breeding method | |
| CN101731170A (en) | Reinforced cultivating method of freshwater shrimp seedshrimp | |
| CN110235826A (en) | A kind of thick breeding method of red claw crayfish seed brooder mark | |
| CN108719155A (en) | A kind of method of paddy field aquaculture Macrobrachium rosenbergii | |
| CN101023739A (en) | Method for culturing seedling of Chinese mitten crab eriocheir sinensis | |
| CN104472412A (en) | Coilia ectenes step type breeding method | |
| CN105557569A (en) | Pond culture method for Mastacembelus armatus | |
| CN106922584A (en) | A kind of method of raising crabs in paddy field | |
| CN102771423A (en) | Cultivating method for multiplication of demersal live baits in shrimp and crab ponds | |
| CN109169454A (en) | A kind of rice field cray comprehensive breeding method | |
| CN103392641B (en) | A kind of precision pond culture method for sepiella maindroni de Rochebrune | |
| CN103314900B (en) | A kind of Sepiella maindroni pond high-efficiency breeding method | |
| CN104969889B (en) | A kind of method for pearl culture | |
| CN102144585B (en) | Mixed culture method of hyriopsis schlegeli and bulk freshwater fishes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into 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: 20161116 |