CN109699542A - A kind of pond solid polyculture method of long oyster and Penaeus Vannmei - Google Patents
A kind of pond solid polyculture method of long oyster and Penaeus Vannmei Download PDFInfo
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- 235000020636 oyster Nutrition 0.000 title claims abstract description 92
- 238000000034 method Methods 0.000 title claims abstract description 51
- 238000009344 polyculture Methods 0.000 title claims abstract description 28
- 241000927735 Penaeus Species 0.000 title abstract description 26
- 239000007787 solid Substances 0.000 title abstract description 11
- 241000238557 Decapoda Species 0.000 claims abstract description 56
- 238000009395 breeding Methods 0.000 claims abstract description 30
- 230000001488 breeding effect Effects 0.000 claims abstract description 30
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- 235000020637 scallop Nutrition 0.000 claims description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 20
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- 239000004698 Polyethylene Substances 0.000 claims description 11
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- 229910000975 Carbon steel Inorganic materials 0.000 claims description 10
- 229910052742 iron Inorganic materials 0.000 claims description 10
- 239000010962 carbon steel Substances 0.000 claims description 9
- 239000013535 sea water Substances 0.000 claims description 9
- 239000004743 Polypropylene Substances 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 claims description 4
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 4
- 239000004202 carbamide Substances 0.000 claims description 4
- 241000238553 Litopenaeus vannamei Species 0.000 claims 12
- 238000010899 nucleation Methods 0.000 claims 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 238000009313 farming Methods 0.000 claims 1
- 239000004576 sand Substances 0.000 claims 1
- 238000012258 culturing Methods 0.000 abstract description 20
- 230000008901 benefit Effects 0.000 abstract description 13
- 239000002351 wastewater Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- YUWBVKYVJWNVLE-UHFFFAOYSA-N [N].[P] Chemical compound [N].[P] YUWBVKYVJWNVLE-UHFFFAOYSA-N 0.000 abstract description 2
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 239000005416 organic matter Substances 0.000 abstract description 2
- 238000003306 harvesting Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 241000237852 Mollusca Species 0.000 description 4
- 238000012364 cultivation method Methods 0.000 description 4
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- 230000000366 juvenile effect Effects 0.000 description 3
- 235000015170 shellfish Nutrition 0.000 description 3
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- 241000548230 Crassostrea angulata Species 0.000 description 2
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- 241000209094 Oryza Species 0.000 description 2
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- 230000015572 biosynthetic process Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
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- 235000009566 rice Nutrition 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 241000237519 Bivalvia Species 0.000 description 1
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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Abstract
The present invention relates to the pond solid polyculture method of a kind of long oyster and Penaeus Vannmei, the method raises together long oyster using raft formula lifting rope or raft formula cylinder mould breeding way with Penaeus Vannmei.This polyculture method can effectively increase shrimp ponds utilization rate, remarkable in economical benefits, there is extremely important effect to improvement sea pond living resources population structure and quality simultaneously, prawn culturing pond nitrogen phosphorus and the content of organic matter is effectively reduced, the problem of environmental pollution in breeding wastewater discharge is reduced, social benefit and ecological benefits are significant.
Description
Technical field
The invention belongs to technical field of aquaculture, the pond solid of especially a kind of long oyster and Penaeus Vannmei is raised together
Method.
Background technique
Long oyster (Crassostrea gigas) belongs to Mollusca, Bivalvia, pearl mesh, Ostreidae, huge oyster category, custom
Claim Pacific oyster.It is distributed widely in northwest Pacific sea area, North of Yangtze River is distributed mainly in China, from Liaoning to Jiangsu etc.
Maritime provinces.The current long main culturing area of oyster at sea, is divided into the cultivation of raft formula lifting rope and raft formula cylinder mould cultivates both of which,
And mariculture suffers from the restriction of many factors such as local policy, geographical environment.
Penaeus Vannmei is increased considerably due to high-density breeding, residual bait and metabolite in recent years, there are water quality deterioration,
The outstanding problems such as disease, underproof breeding wastewater discharge can do great damage to environment.
By retrieval, patent publication us relevant to present patent application is not yet found.
Summary of the invention
It is an object of the invention to provide the pond of a kind of long oyster and Penaeus Vannmei in place of overcome the deficiencies in the prior art
Pool solid polyculture method, the polyculture method can effectively increase shrimp ponds utilization rate, remarkable in economical benefits, while to improving seawater pond
Pool living resources population structure and quality have extremely important effect, and prawn culturing pond nitrogen phosphorus is effectively reduced and organic matter contains
Amount reduces the problem of environmental pollution in breeding wastewater discharge, and social benefit and ecological benefits are significant.
The present invention solves its technical problem and adopts the following technical solutions to achieve:
Long oyster is used raft formula lifting rope by a kind of pond solid polyculture method of long oyster and Penaeus Vannmei, the method
Or raft formula cylinder mould breeding way is raised together with Penaeus Vannmei.
Moreover, steps are as follows:
(1) before launching seed, carry out disinfection to mixed breeding shrimp ponds and rich water, Penaeus Vannmei shrimp seedling are first launched, seed size
For 0.8-1cm, throw-in density is ten thousand tails of 2-4/mu, feeds mixed feed；
(2) after shrimp seedling dispensing after 10 ± 1 days, long oyster seed is launched, and long oyster seed is oyster morning seedling, specification 2-
3mm, seed number 20-40 in each scallop piece attachment base, throw-in density is 100,000/per acre；For Ji≤10 mu Mian
Shrimp ponds, the mode that oyster culture takes raft formula lifting rope to cultivate in pond support the shrimp ponds of Ji≤10 mu Mian using raft formula lifting rope
It grows or raft formula cylinder mould breeding way is cultivated.
Moreover, oyster cultivates in central beach face or circular groove in pond for the shrimp ponds of Ji≤10 mu Mian.
Moreover, the Penaeus Vannmei seed is launched in the first tenday period of a month in May, oyster seed is launched in mid or late May.
Moreover, the mixed breeding shrimp ponds require the depth of water at 2 meters or more, and have and change outlet capacity, day quantity of exchanged water 20% or more,
Seawater salinity is not less than 20；
With the bolting silk Na Shui of 60 mesh, 1.5 kilograms of urea or 2.5~3 kilograms of ammonium nitrate are applied, per acre with fertile base bait.
Moreover, the bottom of pond matter of the mixed breeding shrimp ponds is silt particle bottom.
Moreover, the step (2) in raft formula lifting rope cultivation method particularly includes:
The culturing raft that raft formula lifting rope uses when cultivating is single entry raft, i.e., by 1 floating well rope, 2 short wooden stakes and several float groups
At length, that is, raft height of floating well rope；
Specific method is to drive piles on the bank or among beach to fix in pond two sides, and polyethylene is floated well rope both ends and is fixed in stake；
Floating ball is fixed on floating well rope, fixes a float every 5m；Width is 8-10m between two column floats, is kinked greatly with radix saposhnikoviae；It supports
The rope i.e. length of lifting rope is grown depending on setting pond depth；
When cultivation rope is polyethylene rope or polypropylene rope, the scallop shell with 10~20 juvenile mollusks is clipped in Miao Shengzhong
Between, each scallop shell spacing 10cm；Specific method is fishing line to be passed through the hole beaten on scallop shell, then be through at away from 10cm at knotting
In rope strand and the fixation that knots, pass through the fixed a piece of scallop shell attachment base of fishing line；It, can after oyster grows to and squeezes slotting formation piece mutually
It is securely fixed in folder Miao Shengshang；
When cultivation rope is half carbon steel line or galvanized iron wire, shell string collector when collecting seedling is dismantled, again each
The spacing of shell Seedling culturing device is expanded to 20 centimetres, goes here and there on forming rope；After cultivation rope is made, it can hang from above on buoyant raft；
For first Seedling culturing device in cultivation rope in underwater 20cm, each the distance between cultivation rope of going here and there is 20-30cm.
Moreover, the length of the cultivation rope is 1.5~2m；The diameter of the polyethylene rope is 0.6~0.8cm, described poly-
The diameter of propylene rope is 1.2~1.5cm；The half carbon steel line is No. 14 half carbon steel lines, and the galvanized iron wire is No. 8 galvanized iron
Line.
Moreover, the step (2) in raft formula cylinder mould cultivation method particularly includes: i.e. by the oyster seedling being attached on shell together with shellfish
Shell is mounted in together in scallop cylinder mould, then is hung and formed on raft frame.
Moreover, every layer cylinder mould oyster culture 30,10~120,000 can be put in a suitable place to breed per acre.
The advantages of present invention obtains and good effect are:
1, the method for the present invention mixes long oyster using raft formula lifting rope or raft formula cylinder mould breeding way and Penaeus Vannmei
It supports, shrimp ponds utilization rate can be effectively increased, remarkable in economical benefits, this method carries out prawn using sea pond and oyster solid is supported
The Polyculture grown can not only extend oyster culture space, in the case where guaranteeing prawn output, can also improve shrimp ponds benefit
With rate, economic benefit is dramatically increased.
2, the method for the present invention is by first launching prawn seed, then launches the mode of the spat of oyster and cultivated, one side shrimp ponds
Biological feed in water is sufficient, is suitble to the fast-growth of oyster；Another aspect oyster passes through filter food algae and prawn culturing process
The organic debris of middle generation is effectively reduced the content of nitrogen and phosphorous in water, purifies water, and the method for the present invention can reduce breeding wastewater
The pollution to environment is discharged, it is strong that culture fishery is promoted to develop in a healthy way.
3, the method for the present invention is by first launching prawn seed, then launches the shrimp shellfish Polyculture of the spat of oyster and cultivated, and one
Biological feed in aspect shrimp pool water is sufficient, is suitble to the fast-growth of oyster；Another aspect oyster passes through filter food algae and prawn
The organic debris generated in breeding process can effectively reduce the content of nitrogen and phosphorous in shrimp pool water, purify water, and greatly reduce cultivation
Pollution of the discharge of wastewater to environment.
4, the method for the present invention can not only significantly improve the economic benefit of single aquaculture model, and shrimp shellfish Polyculture can be with
Pond life resource population structure and quality are significantly improved, culture fishery sound development, social benefit and life are effectively facilitated
State remarkable benefit.
5, the method for the present invention is cultivated using raft formula cylinder mould, and the growth to oyster is accelerated is increase the yield per unit area, suffered from
Positive effect.The cultivation of raft formula cylinder mould be easy to cause fouling organism to adhere to than lifting rope breeding way, thus needs to pay attention to and periodically carry out
Cleaning.
Specific embodiment
Below with reference to the invention will be further described by specific embodiment, following embodiment be it is descriptive, no
It is restrictive, this does not limit the scope of protection of the present invention.
Raw material used in the present invention is unless otherwise specified conventional commercial product；Used in the present invention
Method is unless otherwise specified the conventional method of this field.
Embodiment 1
A kind of pond solid polyculture method of long oyster and Penaeus Vannmei, specific as follows:
1, cultivating pool environment
Oyster and prawn are raised together, and mixed breeding shrimp ponds require the depth of water at 2 meters or more, and change outlet capacity with certain, day change water
Amount is 20% or more, and seawater salinity is not less than 20, and bottom of pond matter is advisable with silt particle bottom.The clear bottom of shrimp ponds, disinfection should be carried out before putting in a suitable place to breed
Rich water.With the bolting silk Na Shui of 60 mesh, 1.5 kilograms of urea or 2.5~3 kilograms of ammonium nitrate are applied, per acre with fertile base bait.It is above-mentioned
Preparation should be completed by the end of March or at the beginning of 4 months.
2, cultural method
(1) seedling time and specification are thrown:
Penaeus Vannmei shrimp seedling is ten thousand tails of 2-3/mu in dispensing at the beginning of 5 months, specification 0.8-1cm, throw-in density, feeds cooperation
Feed.Oyster throws the seedling time in mid or late May, is oyster morning seedling, the time is after launching shrimp seedling.Spat of oyster specification is 2-3mm,
Seed number is advisable in each scallop piece attachment base with 30-40.Throw-in density be 100,000/per acre.It is lesser for area
Shrimp ponds (10 mu or so), the mode that oyster culture takes raft formula lifting rope to cultivate in pond, can cultivate in central beach face or circular groove.
The cultivation of raft formula lifting rope or raft formula cylinder mould breeding way can be used in shrimp ponds biggish for area.
(2) raft formula lifting rope cultural method:
The type and structure of culturing raft: culturing raft is single entry raft, i.e., by 1 floating well rope, 2 short wooden stakes and several float groups
At length, that is, raft height of floating well rope.Specific method is to drive piles on the bank or among beach to fix in pond two sides, and polyethylene is floated well rope two
End is fixed in stake.Floating ball is fixed on floating well rope, fixes a float every about 5m.Width about 8-10m between two column floats,
It is kinked greatly with radix saposhnikoviae.Cultivation rope, that is, lifting rope length is depending on setting pond depth, general 1.5~2m.It is general to select diameter
The polypropylene rope of 1.2~1.5cm of polyethylene rope or diameter of 0.6~0.8cm does cultivation rope.To have the fan of 10~20 juvenile mollusks
Shell is clipped among seedling rope, each scallop shell spacing about 10cm.Specific method is fishing line to be passed through the hole beaten on scallop shell, then wear
At away from knotting in the rope strand of 10cm or so and the fixation that knots, pass through the fixed a piece of scallop shell attachment base of fishing line.It is grown to oyster
A certain size when mutually squeeze insert formed piece after, can be fixed on more firmly folder Miao Shengshang.Cultivation rope can also use No. 14 half carbon steels
Shell string collector when collecting seedling is dismantled, the spacing of each shell Seedling culturing device is expanded to 20 again by line or No. 8 galvanized iron wires
Centimetre, it goes here and there on forming rope.After cultivation rope is made, it can hang from above on buoyant raft.First Seedling culturing device in cultivation rope is in the water surface
Lower about 20cm, each the distance between cultivation rope of going here and there is 20-30cm.
(2) raft formula cylinder mould cultural method:
Larger for area, the depth of water is greater than 3m, and the big pond of exchange of seawater amount is male in addition to being cultivated in the way of raft formula lifting rope
Outside oyster, raft formula cylinder mould cultural method can also be used, i.e., be mounted in the oyster seedling being attached on shell in scallop cylinder mould together with shell,
It hangs and is formed on raft frame again.The general oyster culture of every layer of cylinder mould 30 or so, can put 10~120,000 in a suitable place to breed per acre.To adding
The growth of fast oyster, increases the yield per unit area, suffers from positive effect.The cultivation of raft formula cylinder mould is easier than lifting rope breeding way to make
Adhere at fouling organism, thus needs to pay attention to and periodically cleared up.
3, harvest is formed
Shrimp ponds cultivation long oyster, generally November current year oyster can reach commercial specification, a height of 8-10cm of shell, yield
Reach 1000-1200kg/ mus, can harvest at this time.Sea pond that can be overwintering larger for area, can be in the second year end of the year
Harvest, a height of 11-12cm of shell, yield reach 1800-2000kg/ mus, and the culture-cycle from collecting seedling to harvest about 18~20 months.
Embodiment 2
A kind of pond solid polyculture method of long oyster and Penaeus Vannmei, specific as follows:
In May, 2017, Tianjin Dagang District shrimp culture pond 2, about 7 mu of area, depth of water 1.7m, pond inner ring ditch depth about 0.6
Rice carries out long oyster and Penaeus Vannmei mixed breeding.Seawater salinity 23-25, substrate are silt particle substrate.It puts the preceding clear bottom of shrimp ponds in a suitable place to breed, disappear
Poison carries out rich water.
(1) throw the seedling time: Penaeus Vannmei shrimp seedling is ten thousand tails of 3-4/mu in dispensing at the beginning of 5 months, specification 0.8-1cm, density,
Feed mixed feed.Oyster throws the seedling time in mid or late May, and spat of oyster specification is 2-3mm, seed in each scallop piece attachment base
Number is 20-30.The mode that the cultivation of pond oyster takes raft formula lifting rope to cultivate, the fixed floating well rope of pond two sides piling, each
Mono- floating ball of 5m, is fixed on floating well rope and buoyant raft is made.Seedling is hung in two sides and central circular groove position, by shell when collecting seedling when hanging seedling
String Seedling culturing device is dismantled goes here and there in cultivation rope again, and cultivation rope length is 1.5-2 meters, amounts to 10-12 piece Seedling culturing device on a rope, hangs down
It hangs on buoyant raft, first in cultivation rope Seedling culturing device is spaced about 30cm between underwater about 20cm, each string cultivation rope.It launches
Density is 0.3 ten thousand pieces/mu (about 100,000/mu).
In September, 2017, by forming, Penaeus Vannmei reaches listing specification, and 250kg/ mus of specific yield.2017 12
Month, 1200kg/ mus of long oyster specific yield, average shell is up to compared to 86.8mm with single cultured prawn, whole economic efficiency
Increase by 2000 yuan/mu.
Embodiment 3
A kind of pond solid polyculture method of long oyster and Penaeus Vannmei, specific as follows:
In May, 2017, Tianjin Dagang District seawater sedimentation basin 1, about 800 mu of area, 3-4 meters of the depth of water, seawater salinity 28-
29, carry out long oyster and Penaeus Vannmei mixed breeding.
(1) throw the seedling time: Penaeus Vannmei shrimp seedling is 1cm or so in dispensing at the beginning of 5 months, specification, and throw-in density is for 3-4
Ten thousand/mu feeds mixed feed.Oyster throws the seedling time as late May, and the time is after launching shrimp seedling and clam son seed.The spat of oyster
Specification is 2-3mm, seed 30-40 in each scallop piece attachment base.Throw-in density be 100,000/per acre.A part uses raft
Formula lifting rope mode oyster culture, pond two sides and the fixed floating well rope of central beach face piling, mono- floating ball of each 5m are fixed on floating well rope
Buoyant raft is made.Shell string Seedling culturing device when collecting seedling is dismantled when hanging seedling and is gone here and there in cultivation rope again, cultivation rope length is 1.8-2.3
Rice, one rope on amount to 13-15 piece Seedling culturing device, hang from above on buoyant raft, first in cultivation rope Seedling culturing device underwater about
20cm is respectively spaced about 30cm between string cultivation rope.
Another part cultivates long oyster using cylinder mould, and the oyster seedling being attached on shell is mounted in scallop cylinder mould together with shell
It is interior, then hang and formed on raft frame.The general oyster culture of every layer of cylinder mould 30 or so, can put 10~120,000 in a suitable place to breed per acre.
A point cage is periodically carried out according to growing state, until in November current year, divide cage in overwintering preceding progress last time, oyster shell is up at this time
To 80-90mm.Second year March continue a point cage according to oyster growing state and grow to November to harvest.
In September, 2017, Penaeus Vannmei reach listing specification, and 280kg/ mus of specific yield.In May, 2017 was to 2018 11
Month, by 18 months form, 2000kg/ mus of long oyster specific yield, average shell was up to 11.3cm.With single cultured prawn
It compares, whole economic efficiency increases by 3000 yuan/mu.
Embodiment 4
Long oyster is used raft formula lifting rope by a kind of pond solid polyculture method of long oyster and Penaeus Vannmei, the method
Or raft formula cylinder mould breeding way is raised together with Penaeus Vannmei.
More preferably, steps are as follows:
(1) before launching seed, carry out disinfection to mixed breeding shrimp ponds and rich water, Penaeus Vannmei shrimp seedling are first launched, seed size
For 0.8-1cm, throw-in density is ten thousand tails of 2-4/mu, feeds mixed feed；
(2) after shrimp seedling dispensing after 10 ± 1 days, long oyster seed is launched, and long oyster seed is oyster morning seedling, specification 2-
3mm, seed number 20-40 in each scallop piece attachment base, throw-in density is 100,000/per acre；For Ji≤10 mu Mian
Shrimp ponds, the mode that oyster culture takes raft formula lifting rope to cultivate in pond support the shrimp ponds of Ji≤10 mu Mian using raft formula lifting rope
It grows or raft formula cylinder mould breeding way is cultivated.
More preferably, for the shrimp ponds of Ji≤10 mu Mian, oyster cultivates in central beach face or circular groove in pond.
More preferably, the Penaeus Vannmei seed is launched in the first tenday period of a month in May, and oyster seed is launched in mid or late May.
More preferably, the mixed breeding shrimp ponds require the depth of water at 2 meters or more, and have and change outlet capacity, day quantity of exchanged water 20% with
On, seawater salinity is not less than 20；
With the bolting silk Na Shui of 60 mesh, 1.5 kilograms of urea or 2.5~3 kilograms of ammonium nitrate are applied, per acre with fertile base bait.
More preferably, the bottom of pond matter of the mixed breeding shrimp ponds is silt particle bottom.
More preferably, the step (2) in raft formula lifting rope cultivation method particularly includes:
The culturing raft that raft formula lifting rope uses when cultivating is single entry raft, i.e., by 1 floating well rope, 2 short wooden stakes and several float groups
At length, that is, raft height of floating well rope；
Specific method is to drive piles on the bank or among beach to fix in pond two sides, and polyethylene is floated well rope both ends and is fixed in stake；
Floating ball is fixed on floating well rope, fixes a float every 5m；Width is 8-10m between two column floats, is kinked greatly with radix saposhnikoviae；It supports
The rope i.e. length of lifting rope is grown depending on setting pond depth；
When cultivation rope is polyethylene rope or polypropylene rope, the scallop shell with 10~20 juvenile mollusks is clipped in Miao Shengzhong
Between, each scallop shell spacing 10cm；Specific method is fishing line to be passed through the hole beaten on scallop shell, then be through at away from 10cm at knotting
In rope strand and the fixation that knots, pass through the fixed a piece of scallop shell attachment base of fishing line；It, can after oyster grows to and squeezes slotting formation piece mutually
It is securely fixed in folder Miao Shengshang；
When cultivation rope is half carbon steel line or galvanized iron wire, shell string collector when collecting seedling is dismantled, again each
The spacing of shell Seedling culturing device is expanded to 20 centimetres, goes here and there on forming rope；After cultivation rope is made, it can hang from above on buoyant raft；
For first Seedling culturing device in cultivation rope in underwater 20cm, each the distance between cultivation rope of going here and there is 20-30cm.
More preferably, the length of the cultivation rope is 1.5~2m；The diameter of the polyethylene rope is 0.6~0.8cm, described
The diameter of polypropylene rope is 1.2~1.5cm；The half carbon steel line is No. 14 half carbon steel lines, and the galvanized iron wire is No. 8 galvanized iron
Line.
More preferably, the step (2) in raft formula cylinder mould cultivation method particularly includes: i.e. by the oyster seedling being attached on shell together with
Shell is mounted in together in scallop cylinder mould, then is hung and formed on raft frame.
More preferably, every layer cylinder mould oyster culture 30 can put 10~120,000 in a suitable place to breed per acre.
Although disclosing the embodiment of the present invention for the purpose of illustration, it will be appreciated by those skilled in the art that: not
Be detached from the present invention and spirit and scope of the appended claims in, various substitutions, changes and modifications be all it is possible, therefore, this
The range of invention is not limited to the embodiment disclosure of that.
Claims (10)
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110074026A (en) * | 2019-06-03 | 2019-08-02 | 广西壮族自治区水产科学研究院 | A kind of prawn pond ecological polyculturing method |
| CN110326563A (en) * | 2019-08-07 | 2019-10-15 | 唐山市曹妃甸区农林畜牧水产技术推广站 | A kind of feeding oyster ecological polyculturing method of sea cucumber snare |
| CN111066706A (en) * | 2020-01-13 | 2020-04-28 | 钦州市水产技术推广站 | Combined oyster cultivation floating valve |
| CN113349122A (en) * | 2021-06-28 | 2021-09-07 | 江苏省海洋水产研究所 | Method for high yield of pond mixed culture of red shell clams and exopalaemon carinicauda |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1098972A (en) * | 1996-09-25 | 1998-04-21 | Tsutae Hamasato | Prawn submarine cultivation |
| WO2002043479A2 (en) * | 2000-11-28 | 2002-06-06 | Nutreco Canada Inc. | Bait with extended longevity used in trap fishery |
| CN103651208A (en) * | 2013-12-12 | 2014-03-26 | 苏州市相城区新时代特种水产养殖场 | Method for breeding oysters |
| CN103907558A (en) * | 2014-03-24 | 2014-07-09 | 奉化市吉奇水产生态养殖场 | Ocean tidal flat original ecology raising method |
-
2019
- 2019-02-21 CN CN201910128459.2A patent/CN109699542A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1098972A (en) * | 1996-09-25 | 1998-04-21 | Tsutae Hamasato | Prawn submarine cultivation |
| WO2002043479A2 (en) * | 2000-11-28 | 2002-06-06 | Nutreco Canada Inc. | Bait with extended longevity used in trap fishery |
| CN103651208A (en) * | 2013-12-12 | 2014-03-26 | 苏州市相城区新时代特种水产养殖场 | Method for breeding oysters |
| CN103907558A (en) * | 2014-03-24 | 2014-07-09 | 奉化市吉奇水产生态养殖场 | Ocean tidal flat original ecology raising method |
Non-Patent Citations (3)
| Title |
|---|
| 刘世禄 等: "《中国主要海产贝类健康养殖技术》", 30 June 2005, 海军出版社 * |
| 李卓佳: "《南美白对虾高效生态养殖新技术》", 31 January 2012, 海军出版社 * |
| 王如才 等: "《海水贝类养殖学》", 31 July 2008, 中国海洋大学出版社 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110074026A (en) * | 2019-06-03 | 2019-08-02 | 广西壮族自治区水产科学研究院 | A kind of prawn pond ecological polyculturing method |
| CN110074026B (en) * | 2019-06-03 | 2021-12-03 | 广西壮族自治区水产科学研究院 | Prawn pond ecological polyculture method |
| CN110326563A (en) * | 2019-08-07 | 2019-10-15 | 唐山市曹妃甸区农林畜牧水产技术推广站 | A kind of feeding oyster ecological polyculturing method of sea cucumber snare |
| CN111066706A (en) * | 2020-01-13 | 2020-04-28 | 钦州市水产技术推广站 | Combined oyster cultivation floating valve |
| CN111066706B (en) * | 2020-01-13 | 2024-05-28 | 钦州市水产技术推广站 | Combined oyster cultivation floating cut |
| CN113349122A (en) * | 2021-06-28 | 2021-09-07 | 江苏省海洋水产研究所 | Method for high yield of pond mixed culture of red shell clams and exopalaemon carinicauda |
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