CN101305696A - Sandy pool Apostichopus japonicus ecological regulation and cultivation method - Google Patents
Sandy pool Apostichopus japonicus ecological regulation and cultivation method Download PDFInfo
- Publication number
- CN101305696A CN101305696A CNA2008100169936A CN200810016993A CN101305696A CN 101305696 A CN101305696 A CN 101305696A CN A2008100169936 A CNA2008100169936 A CN A2008100169936A CN 200810016993 A CN200810016993 A CN 200810016993A CN 101305696 A CN101305696 A CN 101305696A
- Authority
- CN
- China
- Prior art keywords
- pond
- water
- sandy
- pool
- reef
- 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.)
- Granted
Links
Classifications
-
- 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
Abstract
The invention relates to an ecological trepang culture method in silt sandy ponds in coastlands, which belongs to the aquaculture field. The method comprises the steps of setting a pond, setting trepang reefs, disinfect the pond, controlling feed water, cultivating feedstuff, stocking young trepang and managing culture. The feedstuff culture which is performed in April to May comprises the following steps: firstly, transplanting benthic diatom in a height of 0.8 to 1 m feed water depth in the pond in the prior period, with 5 to 10 L of benthic diatom liquid per Chinese acre; secondly, transplanting ruppia maritime and amphilhoe japonice, especially, integrally transplanting ruppia maritime through pulling up by the roots according to the quantity of 5 to 15m per square meter, and transplanting amphilhoe japonica according to the quantity of 1.5 to 3 kg per Chinese acre after the transplanting of ruppia maritime; thirdly, poly-culturing mussel organism; fourthly, feeding water to the pond to the depth of 3 to 4 m, and stocking prawns according to the quantity of 500 to 1500 per Chinese acre. In the method of the invention, ecological feedstuff is adopted for transplanting and polyculture, therefore, not only the cost of artificial feedstuff is saved, but also the natural ecological environment is created for trepang culture.
Description
Technical field
The invention belongs to aquaculture field, specially refer to a kind of coastal sandy pool Apostichopus japonicus ecological cultural method.
Technical background
Stichopus japonicus has very high edible and medical value as sea cucumber a kind of, is the traditional famous and precious marine product of China.Present natural output seldom, because its ecosystem characterization causes its natural distribution and culturing area narrow and small, the past cultivating pool is only built cay bank or the unimpeded sandstone bank of ocean current in, simultaneously, because the narrow of culturing area makes that cultivating pool density is excessive, caused that disease is more in recent years, the output of apostichopus japonicus culture, quality, benefit all significantly glide, and are having a strong impact on the development of apostichopus japonicus culture industry.
Yet, but there are a large amount of argillo arenaceous seashore and beach in China, owing to be subjected to the restriction of natural environmental condition and technical conditions, be " forbidden zone " of holothruian cultures for many years always, break through this " forbidden zone ", carrying out the argillo arenaceous pool holothurian culture, is important directions and content that current holothruian cultures already develop.
Summary of the invention
The objective of the invention is by The Characteristic Study that sea cucumber ecology is lived, on coastal littoral argillo arenaceous soil, the excavation pond, take to harden, build measures such as artificial reefglider, supporting retaining sedimentation basin at the bottom of dam, pond bank protection, the pond, transplant climing algae in river and algae gammarid, the propagation benthic diatom, culture an amount of variegated clam, clam or scallop and improve water quality, suitably raise together with prawn, create good pond ecotope, set up sandy pool Apostichopus japonicus ecological regulation and cultivation method based on natural bait.
Technical scheme of the present invention comprises pond setting, reefglider setting, pond sterilization, water inlet control, bait breeding, seedling input and aquaculture management.Described bait breeding is to carry out in 4-5 month, comprise in water-feeding deep 0.8-1m in the early stage height of (1) pond and transplant benthic diatom, the algae liquid of every mu of portable 5-10L, the transplanting of climing algae in (2) river and algae gammarid, the climing algae in river is uprooped integral transplanting by the quantity of every square of m5-15 strain, after the climing algae in river is transplanted, can transplant the algae gammarid by every mu of 1.5-3kg, (3) raise together with the shellfish biology, and (4) are dark to 3-4m to the pond moisturizing, in 6-7 month, throw in prawn according to 500-1500 tail/mu.
The present invention solves on the basis of ecological bait problem at emphasis, has also proposed following supporting technology scheme, comprising:
The pond is set to the rectangle of area 20-50 mu, the dark 3.0m-3.5m in pond, and the slope is than 1: 1.5-1: 2.5.Advancing emptying gate sets up separately, tilt to discharge outlet from water inlet at the bottom of the pond, the gradient level height is 20-45cm, use earlier cal rolling at the bottom of the pond, water is often again after the compacting, water process often is into water-immersion-draining-be exposed to the sun, and 2-3 time continuously, the hardness at the bottom of the pond reaches that reefglider is sagging, the sea cucumber seedling can not pierce and be as the criterion.Setting up procedure Zhong Chi dam, pond bank protection scheme comprises a kind of in the following manner: (1) stone bank protection is taked to dig Chi Xiupo-machinery and is rolled slope-machinery compacting-stone mortar lining cutting-pointing with cement mortar, plays ridge 20cm around the pond; (2) the cement plate bank protection is taked to dig Chi Xiupo-machinery and is rolled slope-machinery compacting-laying geotextiles-cement mortar and lay cement plate-pointing with cement mortar, does the basis with stone lining cutting wall earlier below laying the cement plate forbay dam, a ridge 20cm around the pond; (3) the brick bank protection adopts and to dig Chi Xiupo-machinery to roll slope-machinery compacting-laying geotextiles-cement mortar laying brick floating, and dam, pond structure is substantially with the cement plate bank protection; (4) high-density plastic's adhesive plaster film bank protection is taked to dig Chi Xiupo-machinery and is rolled slope-machinery compacting-laying high-density plastic adhesive plaster film.
The reefglider setting comprises that stone makes reef, tile and make reef, hollow brick and make reef, steel net structure and make reef or woven bag and make in the reef one or more; It is to put by the mode of stripe-arrangement or the arrangement of heap shape or the two assembled arrangement with the heavy stone of 10-20kg that described stone is made reef, wherein stripe-arrangement is along advancing the drainage direction setting, top width 0.5-1m, the wide 1-2m in bottom, high 0.5-1m, line-spacing 2-4m, length is decided on pond length, and establishes interruption, it is every heap 0.8-1.5 cubic meter stone that the heap shape is arranged, heap is apart from 1-2m, line-spacing 2-4m, and the total consumption of stone is controlled at 80-100 cubic meter/mu; Described tile is made reef, and to be per 3 be one group, and the long limit of tile is docked successively, is bundled into a triangular prism, and pendulum highly is a layer 2-4 into strips, and the upper strata adds the lid layer tile, laterally puts, and the hole is with to advance drainage direction parallel, and every mu with tile 4000-6000 sheet; Described hollow brick is made reef can line up layer 2-4 up and down, every mu of square 300-500 piece, the 1/3-1/2 of covering pond floor space; Described steel net structure is made reef and is adopted the injection moulding steel bar to be built into stupefied of triangle, external application 8-10 order does not have knot polythene net sheet, the net sheet is carried on the bottom surface, make and form two-layer 25-35 ° angle between the net sheet, each long 50-80cm, high 30-50cm, wide 30-40cm, be provided with and advance drainage direction along the pond and be strip and lay, every mu is provided with 100-120; Described woven bag is made the woven bag that reef adopts diameter 40-60cm, long 120-180cm, every 4-6 woven bag is one group, each weaves packed sandy soil 5-20kg, after suitable for reading tightening, be fixed on timber or the concrete stake, the end that sandy soil will be housed is then outwards strained, and puts into the plum blossom shape, and every mu is provided with the 50-60 group.
The pond sterilization comprises the sterilization of newly-built pond, old pond or transforms a kind of of pond sterilization, the sterilization of wherein newly-built pond is the pond with fresh seawater soaking flushing repeatedly, with 50-70 purpose net drainage, Chi Shui changes weekly once, change 2-3 time continuously, be sprinkled into disinfectant then and carry out sterilizing in the pond, used disinfectant adopts the quicklime of 50-80kg/ mu, or with 30 * 10
-6Bleaching powder to the pond, drain Chi Shui at last; Old pond or the sterilization of transformation pond 50-70 purpose net drainage is after reefglider is flooded in water inlet, with 40 * 10
-6-50 * 10
-6Bleaching powder sterilization, or, drain Chi Shui at last with the lime disinfection of 50-80kg/ mu.
After water inlet is controlled at the pond sterilization, puts seedling and intake later in preceding 30-45 days, hang 60-80 purpose filter screen during water inlet.
It is after the pond is transplanted successfully through sterilization immersion, food organisms cultivation, algae that seedling is thrown in, put seedling in 4-5 month or 10-11 month, water temperature is between 7-18 ℃ when putting seedling, the temperature difference is less than 5 ℃, salinity is between 25-35, and salt error is less than 5, and seed size is 100-2000 head/kg, body is long to be 2-8cm, and putting the seedling amount is 4000-15000 head/mu.
Aquaculture management comprises following content, (1) water temperature regulate and control, and concrete measure comprises: the one, winter and summer are slowed down the fluctuation of water temperature by keeping maximum stage, and the 2nd, timely adjustment in spring and autumn water level in time reduces water level or floods, and reaches timely cooling or L temperature.The 3rd, to select night and morning to carry out when advance draining summer, avoid the daytime draining reduce behind the water level L temperature too high with the water that enters higher temperature daytime.The 4th, summer high temperature is taked the sunshade measure season, takes the insulation measure of keeping out the wind winter; (2) salinity is controlled at 23 ‰-32 ‰, concrete measure comprises: the one, be equipped with cistern, the suitable seawater of deposit salinity, the 2nd, adjust quantity of exchanged water according to the water source salinity, in the control salinity fluctuation range 5, the 3rd, in time row is light behind the heavy rain, and the 4th, often detect ginseng lake salt degree, and change water immediately according to detecting data; (3) water quality improvement, the water quality requirement dissolved oxygen requires more than the 5mg/L, the Ph value is in the 7.5-8.6 scope, ammonia nitrogen is less than 0.02mg/L, hydrogen sulphide can not exist, transparency 50-100cm, CDO is below 4.6mg/L, and concrete measure comprises: the one, regularly use concentrating photosynthetic bacteria, benefit bacterium king, the special end of peace, is clean, probioticses such as EM bacterium carry out the improvement of water quality adjustment and substrate, used once in every 15-20 days, full pool spilling head, consumption is decided according to variation of water, every mu of each available bacterium liquid 1-5L, the 2nd, in time add and renew water, regulate water quality, the 3rd, throw in the variegated clam of part in right amount, clam, shellfishes such as scallop utilize their filter food feeding habits, the excessive algae that eats is improved water quality; (4) conventional detection, test item comprise water temperature, salinity, pH value, dissolved oxygen, ammonia nitrogen and COD; (5) add and change water, the growth busy season keeps the quantity of exchanged water of day 20-30%, and aestivation keeps the quantity of exchanged water of all 20-30% season, and winter is to keep the peak level insulation; (6) throw something and feed, only every year 4,5, the bait throwing in November gets final product, and throws something and feeds 1-2 time weekly, daily ration, feeding quantity is the 0.5-2% of sea cucumber body weight; (7) receipts are caught, and prawn and shellfish are received to catch in 9-10 month and carry out, and receive at any time after sea cucumber grows up to and catch.
Described shellfish biology comprises one or more of variegated clam, clam or scallop.After transplanting benthic diatom, press 0-1kg/ mu and throw the piss element.
Of the present inventionly be embodied as the breed that a large amount of argillo arenaceous seashore of development and use and beach carry out stichopus japonicus reliable guidance is provided, solved the restriction that existing cultivating pool is only built the natural conditions on the unimpeded sandstone bank of cay bank or ocean current in.Especially adopt ecological bait to transplant and raise together with, both saved artificial bait and thrown in cost, created the natural ecological environment of apostichopus japonicus culture again.The sea cucumber of being cultured is excellent quality not only, and the incidence of disease is low, and the culture-cycle is short, and survival rate and yield rate all are improved, and have promotion prospect widely.
Embodiment
Below by a kind of typical embodiment technical scheme of the present invention is further specified.
One, build in the pond
1, pond type and pond are dark: the pond type is designed to rectangle, and area is advisable with 20-50 mu, and it moves towards according to on-the-spot physical features characteristics and monsoon direction, to help water body exchange and to slow down the principle that stormy waves impacts and determine.The dark 3.0m-3.5m in pond, the slope is than 1: 1.5-1: 2.5.Advance emptying gate and set up separately, tilt to discharge outlet from water inlet at the bottom of the pond, the gradient level height is 20cm-45cm, so that the pond draining.
2, sclerosis at the bottom of the pond: roll with chain trailer tool earlier, water is often again after the compacting.Water method often is a water into---soak---draining---and be exposed to the sun continuous 2---3 times, the hardness at the bottom of the pond reaches that reefglider does not sink, the sea cucumber seedling can not pierce and be as the criterion.
3, dam, pond bank protection:, can take stone bank protection, cement plate bank protection, brick bank protection and high-density plastic's cloth film bank protection mode to carry out bank protection at the characteristics of coastal argillo arenaceous soil property.(1) stone bank protection.Machinery digs Chi Xiupo, and---chain trailer tool rolls the slope, and------machinery is tamped---lining cutting of stone mortar---pointing with cement mortar in 1: 2 manually to repair the slope.Play ridge 20cm around the pond, flow into to prevent rainwater.Chi Ba both sides and enter the drainage gate place and establish 4---6 place's steps are convenient to production management.(2) cement plate bank protection.---------machinery compacting------cement mortar was laid cement plate in 1: 3---pointing with cement mortar in 1: 2 of laying geotextiles of manually repairing the slope that chain trailer tool rolls the slope that machinery digs Chi Xiupo.The cement plate specification is generally 45cm * 50cm * 3cm or 40cm * 60cm * 5cm, and the basis is done with stone lining cutting wall in below, dam, pond, plays ridge 20cm around the pond, flows into to prevent rainwater.Production management is convenient in Chi Ba both sides and enter the drainage gate place and establish 4-6 place step.(3) brick bank protection.Machinery digs Chi Xiupo, and---chain trailer tool rolls the slope, and------the machinery compacting---is laid geotextiles---, and 1: 3 cement mortar laying brick is floating manually to repair the slope.Dam, pond structure is substantially with the cement plate bank protection.(4) high-density plastic's adhesive plaster film bank protection.Machinery digs Chi Xiupo, and---chain trailer tool rolls the slope, and------machinery compacting---lays high-density plastic's adhesive plaster film manually to repair the slope.For preventing that stormy waves from having dashed the cloth film, use cement stabilization, play ridge 20cm around the pond, flow into to prevent rainwater.Production management is convenient in Chi Ba both sides and enter the drainage gate place and establish 4-6 place step.
Two, cistern is built
The position determines according to the scene, and with Na Shui with supply water and conveniently be as the criterion, size is a foundation with the water surface for aquaculture, and the water surface can be the 1/5-1/6 of water surface for aquaculture area, available depth 3-4m, and bank protection can be selected according to actual conditions in the dam, storehouse whether.
Three, facility is supporting
The ditch of supporting necessity, road, channel and construction pumping station.
Four, reefglider setting
Adopt materials such as stone, tile, hollow brick to carry out artificial reefglider setting.1, stone is made reef.Put into reefglider with the stone that 10kg-20kg is heavy by different modes.A kind of is stripe-arrangement, and the drainage direction setting is advanced on the edge, top width 0.8m, and the wide 1.2m in bottom, high 0.8m, about line-spacing 3m, length is decided on pond length, and establishes interruption.Plant in addition is that the heap shape is arranged every heap 1.0m
3Stone is piled apart from 1.5m line-spacing 3m.Increase the slit when being provided with, to increase the surface area and the space of stone as far as possible.The total consumption of stone is controlled at 80-100m
3/ mu.2, tile is made reef.Per 3 is one group, and the long limit of tile is docked successively, is bundled into a triangular prism, and pendulum highly is a layer 2-4 into strips, and the upper strata adds the lid layer tile, laterally puts, and the hole is with to advance drainage direction parallel.Be advisable with tile 4000-6000 sheet for every mu.3, hollow brick is made reef.The specification of hollow brick can be 40cm * 20cm * 20cm or other, can line up 3 layers up and down, and 400 of every mu of sides cover 1/3 of pond floor space.4, the removable reefglider of steel net structure.Adopt the injection moulding steel bar to be built into stupefied of triangle, external application 8 orders do not have knot polythene net sheet, and the net sheet is carried on the bottom surface, make and form two-layer 30 ° of angles, each long 60cm, high 40cm, wide 35cm between the net sheet.The steel net structure reefglider is provided with and advances drainage direction along the pond and be strip and lay, and every mu is provided with 100-120.5, woven bag is built reef.Adopt the woven bag of diameter 50cm, the special processing of long 150cm to build reef, every 4-6 woven bag is one group, and each weaves packed sandy soil 5-10kg, after suitable for reading tightening, be fixed on timber or the concrete stake, the end that sandy soil will be housed is then outwards strained, put into the plum blossom shape, every mu is provided with the 50-60 group.
Five, preparation of ponds sterilization water inlet
1, newly-built pond sterilization.With fresh seawater soaking flushing repeatedly, with 60 purpose net drainages, bank protection and reefglider material are cement products in culturing the pond, and soak time is no less than 15 days, and Chi Shui changes weekly once, changes 2-3 time continuously.The quicklime that is sprinkled into 60-80kg/ mu in the pond is killed pathogene then, or with 30 * 10
6Bleaching powder sterilizing is carried out in the pond, drain Chi Shui at last.
2, old pond or the sterilization of transformation pond.With 60 purpose net drainages, after reefglider is flooded in water inlet, with 40 * 10
-6-50 * 10
-6Bleaching powder sterilization, or with the lime disinfection of 60-80kg/ mu.Drain Chi Shui at last, according to a conventional method operation.
3, water inlet.After the sterilization, put the previous first quarter moon water inlet of seedling, hang 60 or 80 purposes water inlet net during water inlet, be strictly on guard against that harmful organisms and ovum thereof and the young enter in the pond, according to a conventional method operation.
Six, cultivate biological feed
Begin to cultivate basic food organisms after the water inlet, mainly based on benthic diatom, breed as early as possible for making benthic diatom, early stage, water-feeding deep was controlled at 0.8-1m, helped the light of benthic diatom and effect and a large amount of breeding is convenient to form dominant population.After a period of time, reefglider is progressively covered by diatom and other Institute of Micro-biology that breeding is got up.Water quality is thinner, can apply fertilizer in right amount in the slower pond of diatom breeding, and available urea, consumption are about 0.5kg/ mu.Available diatom inoculates, more the effect that can obtain.
Seven, biological implantation
Support the ginseng pond through soaking flushing sterilization back water inlet, when cultivating basic biological feed, begin to carry out biological implantation.The one, the transplanting of the climing algae in river, transplant time is 4---transplants by the quantity about every square of m10 strain May, uproops, evenly throw in the pond or burst is thrown in and got final product.After the climing algae in river is transplanted, can be by transplanting the algae gammarid about every mu of 2kg.In this system, the climing algae in river can be emitted oxygen by photosynthesis, absorb some rich nutritive materials in the water, the algae gammarid is a food with the climing algae in river, the undue growth of the climing algae in control river, prawn is a food with the algae gammarid again simultaneously, but a large amount of diatom of river climing frond table apposition growth, for sea cucumber provides bait, and their fragment also is the high-quality bait of sea cucumber.
Eight, put seedling
Seedling can be put in 4-5 month, 10-11 month after transplanting successfully through sterilization immersion, food organisms cultivation, algae in the pond, and seedling requires neat specification, body colour is normal, epidermis is complete, the high point of corn, energetic.Water temperature is between 7-18 ℃ when putting seedling, and the temperature difference is less than 5 ℃, and salinity is between 25-35, and salt error is less than 5.Seed size and put the seedling amount and can select according to production schedule arrangement, seed size mostly is 100-2000 head/kg and does not wait, and body is long not to be waited for 2-8cm, puts the seedling amount and can be 4000-15000 head/mu.Operation according to a conventional method.6-7 month is raised together with japonicus, puts about shrimp seedling 1000 tails, without bait throwing in for every mu.
Nine, aquaculture management
1, water temperature regulate and control.The one, winter and summer are slowed down the fluctuation of water temperature by keeping maximum stage.The 2nd, timely adjustment in spring and autumn water level is regulated water temperature as required.The 3rd, select water discharge time, reach the purpose of temperature adjustment.The 4th, can take the sunshade measure in summer according to condition, take the insulation measure of keeping out the wind winter.
2, salinity control.The one, be equipped with cistern, lay in suitable seawater in good time.The 2nd, adjust quantity of exchanged water according to the water source salinity in good time, reduce the fluctuation of salinity.The 3rd, in time row is light behind the heavy rain.The 4th, often detect ginseng lake salt degree, change water in good time.
3, water quality improvement.The one, regularly use probiotics to carry out water quality adjustment and substrate improvement, used once in general every 15-20 days, full pool spilling head, consumption is decided according to the water quality situation, keeps transparency 50-100cm.The 2nd, in time add and renew water, regulate water quality.The 3rd, throw in shellfishes such as the variegated clam of part, clam, scallop in right amount, utilize their filter food feeding habits, the excessive algae that eats is improved water quality.
4, conventional detection.Every morning and afternoon regularly carry out, and emphasis detects conventional indexs such as water temperature, salinity, pH value, dissolved oxygen, regularly detect indexs such as ammonia nitrogen, COD simultaneously.Pinpoint the problems and in time search solution.
5, add and change water.The growth busy season can keep the maximum quantity of exchanged water of day 20-30%, and aestivation can keep the quantity of exchanged water of all 20-30% season, and winter is to keep the peak level insulation.
6, disease control.The one, put the seed of high-quality health in a suitable place to breed, control rational density.The 2nd, do not advance to have the water of pollution, do not throw rotten and have the bait of pathogene.The 3rd, keep water quality good, keep water environment stable.The 4th, strengthen water quality monitoring, solve a problem promptly.The 5th, adhere to patrolling the pond, in time pinpoint the problems.
7, throw something and feed.Under described pattern, sea cucumber mainly the ingest diatom in the pond, the natural biological bait such as fragment of the climing algae of Zostera marina and river, only every year 4,5, time of bait throwing in November 1-2 month, can according to circumstances throw something and feed weekly 1 time, daily ration, feeding quantity is about 1% of a sea cucumber body weight, the special-purpose bait of the sea cucumber of throwing something and feeding.
8, prawn is received and catches.9-10 month can be received prawn and be caught.
9, shellfish is received and catches, and 9-10 month can catch the receipts that grow up to.
10, sea cucumber is received and catches.Fish for sale according to growth and market situation, general fish for month in 5,6,7,11,12 etc. of every year.
The exploitation experiment effect
Before this, on the argillo arenaceous beach bank of Kenli County, Shandong Province's Dongying city, carried out sea cucumber culture experiment under the privacy conditions, built up the holothruian cultures pond of 1200 mu of waters surface, supporting 300 mu of water surface storage reservoirs, a 2m
3The pumping station of/s, perfect ditch road canal electricity is built.
The sea cucumber pond is designed to 1: 2 rectangle, area is 20 mu, advancing emptying gate sets up separately, totally 50, bank protection has three kinds of forms such as stone, cement plate, highstrenghtpiston's film cloth, reefglider has versions such as stone, tile, woven bag, hollow brick, steel net structure, and irrigation channel is the barnacle open channel, build supporting simultaneously 6 amount to 10000m
3The sea cucumber nursery of water body.
Build up and finish the reefglider setting 2006 beginning of the years, begin soaking disinfection in February, 2006, finishes into water, the climing algae in river and the transplanting of algae gammarid, biological feed cultivation April.Since late April sea cucumber put seedling, finish to late May, 100/kg-200 of large size seedling seed head/kg, 1500/kg-2000 of small dimension seed head/kg, japonicus is put seedling simultaneously, receive prawn and catch October, throws in clam and variegated clam, receipts were caught in 1 year.Sea cucumber is through the aquaculture management more than 1 year, and in November, 2007, the pond of amplifying size seedling seed begins to receive catches, and specification is at 4/kg-25 head/kg, catch stay greatly little, with catching more than the body weight 150g, more than the per mu yield 250kg, other continue stay fosterly, and additional seed continues to culture.The pond of throwing seedling is long to 80/kg-150 of specification head/kg, continues to culture in May, 2008, with catching more than the body weight 150g, more than the per mu yield 260kg, estimation is on average deposited pond amount and is also had more than the 150kg/ mu, mends and continues to culture after putting seed, and later annual spring and autumn wheel is put wheel and caught.
Claims (10)
1, a kind of sandy pool Apostichopus japonicus ecological regulation and cultivation method, comprise that the pond is provided with, reefglider is provided with, the pond sterilization, water inlet control, bait breeding, seedling is thrown in and aquaculture management, it is characterized in that: described bait breeding is to carry out in 4-5 month, comprise in water-feeding deep 0.8-1m in the early stage height of (1) pond and transplant benthic diatom, the algae liquid of every mu of portable 5-10L, (2) transplanting of climing algae in river and algae gammarid, climing algae is uprooped integral transplanting by the quantity of every square of m5-15 strain in the river, after the climing algae in river is transplanted, can transplant the algae gammarid by every mu of 1.5-3kg, (3) raise together with the shellfish biology, (4) dark to the pond moisturizing to 3-4m, in 6-7 month, throw in prawn according to 500-1500 tail/mu.
2, sandy pool Apostichopus japonicus ecological regulation and cultivation method according to claim 1 is characterized in that: the pond is set to the rectangle of area 20-50 mu, the dark 3.0m-3.5m in pond, and the slope is than 1: 1.5-1: 2.5.Advancing emptying gate sets up separately, tilt to discharge outlet from water inlet at the bottom of the pond, the gradient level height is 20-45cm, use earlier cal rolling at the bottom of the pond, water is often again after the compacting, water process often is into water-immersion-draining-be exposed to the sun, and 2-3 time continuously, the hardness at the bottom of the pond reaches that reefglider is sagging, the sea cucumber seedling can not pierce and be as the criterion.
3, sandy pool Apostichopus japonicus ecological regulation and cultivation method according to claim 2, it is characterized in that: setting up procedure Zhong Chi dam, pond bank protection scheme comprises a kind of in the following manner: (1) stone bank protection is taked to dig Chi Xiupo-machinery and is rolled slope-machinery compacting-stone mortar lining cutting-pointing with cement mortar, plays ridge 20cm around the pond; (2) the cement plate bank protection is taked to dig Chi Xiupo-machinery and is rolled slope-machinery compacting-laying geotextiles-cement mortar and lay cement plate-pointing with cement mortar, does the basis with stone lining cutting wall earlier below laying the cement plate forbay dam, a ridge 20cm around the pond; (3) the brick bank protection adopts and to dig Chi Xiupo-machinery to roll slope-machinery compacting-laying geotextiles-cement mortar laying brick floating, and dam, pond structure is substantially with the cement plate bank protection; (4) high-density plastic's adhesive plaster film bank protection is taked to dig Chi Xiupo-machinery and is rolled slope-machinery compacting-laying high-density plastic adhesive plaster film.
4, sandy pool Apostichopus japonicus ecological regulation and cultivation method according to claim 1 is characterized in that: the reefglider setting comprises that stone makes reef, tile and make reef, hollow brick and make reef, steel net structure and make reef or woven bag and make in the reef one or more; It is to put by the mode of stripe-arrangement or the arrangement of heap shape or the two assembled arrangement with the heavy stone of 10-20kg that described stone is made reef, wherein stripe-arrangement is along advancing the drainage direction setting, top width 0.5-1m, the wide 1-2m in bottom, high 0.5-1m, line-spacing 2-4m, length is decided on pond length, and establishes interruption, it is every heap 0.8-1.5 cubic meter stone that the heap shape is arranged, heap is apart from 1-2m, line-spacing 2-4m, and the total consumption of stone is controlled at 80-100 cubic meter/mu; Described tile is made reef, and to be per 3 be one group, and the long limit of tile is docked successively, is bundled into a triangular prism, and pendulum highly is a layer 2-4 into strips, and the upper strata adds the lid layer tile, laterally puts, and the hole is with to advance drainage direction parallel, and every mu with tile 4000-6000 sheet; Described hollow brick is made reef can line up layer 2-4 up and down, every mu of square 300-500 piece, the 1/3-1/2 of covering pond floor space; Described steel net structure is made reef and is adopted the injection moulding steel bar to be built into stupefied of triangle, external application 8-10 order does not have knot polythene net sheet, the net sheet is carried on the bottom surface, make and form two-layer 25-35 ° angle between the net sheet, each long 50-80cm, high 30-50cm, wide 30-40cm, be provided with and advance drainage direction along the pond and be strip and lay, every mu is provided with 100-120; Described woven bag is made the woven bag that reef adopts diameter 40-60cm, long 120-180cm, every 4-6 woven bag is one group, each weaves packed sandy soil 5-20kg, after suitable for reading tightening, be fixed on timber or the concrete stake, the end that sandy soil will be housed is then outwards strained, and puts into the plum blossom shape, and every mu is provided with the 50-60 group.
5, sandy pool Apostichopus japonicus ecological regulation and cultivation method according to claim 1, it is characterized in that: the pond sterilization comprises the sterilization of newly-built pond, old pond or transforms a kind of of pond sterilization, the sterilization of wherein newly-built pond is the pond with fresh seawater soaking flushing repeatedly, with 50-70 purpose net drainage, Chi Shui changes weekly once, changes 2-3 time continuously, is sprinkled into disinfectant then and carries out sterilizing in the pond, used disinfectant adopts the quicklime of 50-80kg/ mu, or with 30 * 10
-6Bleaching powder to the pond, drain Chi Shui at last; Old pond or the sterilization of transformation pond 50-70 purpose net drainage is after reefglider is flooded in water inlet, with 40 * 10
-6-50 * 10
-6Bleaching powder sterilization, or, drain Chi Shui at last with the lime disinfection of 50-80kg/ mu.
6, sandy pool Apostichopus japonicus ecological regulation and cultivation method according to claim 1 is characterized in that: after water inlet is controlled at the pond sterilization, put seedling water inlet in preceding 30-45 days, hang 60-80 purpose filter screen during water inlet.
7, sandy pool Apostichopus japonicus ecological regulation and cultivation method according to claim 1, it is characterized in that: it is after the pond is transplanted successfully through sterilization immersion, food organisms cultivation, algae that seedling is thrown in, put seedling in 4-5 month or 10-11 month, water temperature is between 7-18 ℃ when putting seedling, and the temperature difference is less than 5 ℃, and salinity is between 23 ‰-33 ‰, salt error is less than 5 ‰, seed size is 100-2000 head/kg, and body is long to be 2-8cm, and putting the seedling amount is 4000-15000 head/mu.
8, sandy pool Apostichopus japonicus ecological regulation and cultivation method according to claim 1, it is characterized in that aquaculture management comprises following content, (1) water temperature regulate and control, concrete measure comprises: the one, and winter and summer are by keeping maximum stage, slow down the fluctuation of water temperature, the 2nd, timely adjustment in spring and autumn water level, in time reduce water level or flood, reach timely cooling or L temperature, the 3rd, to select night and morning to carry out when advance draining summer, avoid the daytime draining reduce behind the water level L temperature too high with the water that enters higher temperature daytime, the 4th, summer high temperature is taked the sunshade measure season, takes the insulation measure of keeping out the wind winter; (2) salinity is controlled at 23 ‰-33 ‰, concrete measure comprises: the one, be equipped with cistern, the suitable seawater of deposit salinity, the 2nd, adjust quantity of exchanged water according to the water source salinity, in the control salinity fluctuation range 5, the 3rd, in time row is light behind the heavy rain, and the 4th, often detect ginseng lake salt degree, and change water immediately according to detecting data; (3) water quality improvement, the water quality dissolved oxygen requires more than the 5mg/L, Ph is in the 7.5-8.6 scope, ammonia nitrogen is less than 0.02mg/L, and hydrogen sulphide can not exist, transparency 50-100cm, CDO is below 4.6mg/L, concrete measure comprises: the one, regularly use to comprise concentrating photosynthetic bacteria, benefit bacterium king, the probiotics of the clean or EM bacterium in the special end of peace carries out the improvement of water quality adjustment and substrate, uses once in every 15-20 days, full pool spilling head, every mu of each available bacterium liquid 1-5L of consumption, the 2nd, in time add and renew water, regulate water quality, the 3rd, an amount of part of throwing in comprises variegated clam, clam is or/and the shellfish of scallop, utilize their filter food feeding habits, the excessive algae that eats is improved water quality; (4) conventional detection, test item comprise water temperature, salinity, pH value, dissolved oxygen, ammonia nitrogen and COD; (5) add and change water, the growth busy season keeps the quantity of exchanged water of day 20-30%, and aestivation keeps the quantity of exchanged water of all 20-30% season, and winter is to keep the peak level insulation; (6) throw something and feed, only every year 4,5, the bait throwing in November gets final product, and throws something and feeds 1-2 time weekly, daily ration, feeding quantity is the 0.5-2% of sea cucumber body weight; (7) receipts are caught, and prawn and shellfish are received to catch in 9-10 month and carry out, and receive at any time after sea cucumber grows up to and catch.
9, sandy pool Apostichopus japonicus ecological regulation and cultivation method according to claim 1 is characterized in that: described shellfish biology comprises one or more of variegated clam, clam or scallop.
10, sandy pool Apostichopus japonicus ecological regulation and cultivation method according to claim 1 is characterized in that: after transplanting benthic diatom, press 0-1kg/ mu and throw the piss element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100169936A CN101305696B (en) | 2008-06-27 | 2008-06-27 | Sandy pool apostichopus japonicus ecological regulation and cultivation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100169936A CN101305696B (en) | 2008-06-27 | 2008-06-27 | Sandy pool apostichopus japonicus ecological regulation and cultivation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101305696A true CN101305696A (en) | 2008-11-19 |
| CN101305696B CN101305696B (en) | 2011-01-19 |
Family
ID=40122566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100169936A Expired - Fee Related CN101305696B (en) | 2008-06-27 | 2008-06-27 | Sandy pool apostichopus japonicus ecological regulation and cultivation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101305696B (en) |
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101743920A (en) * | 2009-12-15 | 2010-06-23 | 大连水产学院 | Ecological polyculturing method of sea cucumber, Penaeus monodon and Portunus trituberculatus |
| CN101822232A (en) * | 2010-05-22 | 2010-09-08 | 中国海洋大学 | Method for mainly cultivating sea cucumber in pond in high-yield and high-efficiency poly-cultivating manner |
| CN101828536A (en) * | 2010-05-22 | 2010-09-15 | 中国海洋大学 | Cultivation method of paving membrane at bottom of pond for keeping body color of red apostichopus japonicus |
| CN102077801A (en) * | 2010-12-24 | 2011-06-01 | 营口市实发参蜇产业有限公司 | Holothurian culturing method |
| CN102113468A (en) * | 2010-11-29 | 2011-07-06 | 大连海洋大学 | Method for forecasting diseases for seawater pond culture |
| CN102217735A (en) * | 2011-06-17 | 2011-10-19 | 中国海洋大学 | Sea cucumber feed containing live diatom |
| CN102405860A (en) * | 2011-09-26 | 2012-04-11 | 浙江大学 | Method for adjusting and controlling growth and biological mineralization of shellfish |
| CN102422823A (en) * | 2011-11-30 | 2012-04-25 | 连江罗源湾金牌渔业科技有限公司 | Factory sea cucumber pool-culturing device and culturing method thereof |
| CN102524130A (en) * | 2012-01-18 | 2012-07-04 | 鲁东大学 | Method for inhibiting growth of macroalgae in Oplopanax elatus culture pond |
| CN102726333A (en) * | 2012-07-11 | 2012-10-17 | 东营海跃水产养殖有限公司 | Multi-point water inflowing and draining method for rectangular cultivation pond of stichopus japonicus |
| CN102986577A (en) * | 2012-11-14 | 2013-03-27 | 李文丰 | Circulation system |
| CN103053456A (en) * | 2013-01-11 | 2013-04-24 | 山东省海水养殖研究所 | Method for solving problem of biological deposition of sand-bottom stichopus japonicus aquaculture pond by aid of biological functions |
| CN103098731A (en) * | 2013-02-06 | 2013-05-15 | 大连海洋大学 | Rock worm-sea cucumber pond mixing breeding method |
| CN103098733A (en) * | 2013-02-06 | 2013-05-15 | 大连海洋大学 | Method for prevention and treatment of production of holothurian aquaculture pond cladophora disasters through synergia of multiple living beings |
| CN103098692A (en) * | 2013-02-06 | 2013-05-15 | 大连海洋大学 | Method of artificially restraining cladophora disaster from being generated in sea cucumber aquaculture pool |
| CN103396210A (en) * | 2013-07-23 | 2013-11-20 | 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 | Stichopus japonicus fertilizer, and preparation and application methods thereof |
| CN103392675A (en) * | 2013-07-26 | 2013-11-20 | 大连棒棰岛海参发展有限公司 | Stereoscopic comprehensive ecological culture method of multiple species in stichopus japonicus pond |
| CN103430876A (en) * | 2013-08-08 | 2013-12-11 | 山东省海洋水产研究所 | Shelter and method for mixed culture of octopus ocellatus and sea cucumbers |
| CN106165658A (en) * | 2015-05-18 | 2016-11-30 | 青岛浩然生态海洋水产科技有限公司 | The cultural method that a kind of Penaeus vannamei and Radix Morinae Bulleyanae are raised together with |
| CN108552085A (en) * | 2018-03-13 | 2018-09-21 | 武春风 | A kind of method for cultivation of fish without using antibiotic |
| CN110692580A (en) * | 2019-11-15 | 2020-01-17 | 苑春亭 | Stichopus japonicus pond capable of going through summer and method for safely going through summer sleeping |
| CN112314508A (en) * | 2020-11-05 | 2021-02-05 | 杨玉生 | Sea cucumber culture equipment |
| CN115336548A (en) * | 2022-09-20 | 2022-11-15 | 江苏海洋大学 | Control method and application of prawn yellow head virus |
| CN116439150A (en) * | 2023-06-14 | 2023-07-18 | 四川省畜牧科学研究院 | Dry-wet piglet feeding system and feeding method |
-
2008
- 2008-06-27 CN CN2008100169936A patent/CN101305696B/en not_active Expired - Fee Related
Cited By (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101743920B (en) * | 2009-12-15 | 2013-04-17 | 大连水产学院 | Ecological polyculturing method of sea cucumber, Penaeus monodon and Portunus trituberculatus |
| CN101743920A (en) * | 2009-12-15 | 2010-06-23 | 大连水产学院 | Ecological polyculturing method of sea cucumber, Penaeus monodon and Portunus trituberculatus |
| CN101822232A (en) * | 2010-05-22 | 2010-09-08 | 中国海洋大学 | Method for mainly cultivating sea cucumber in pond in high-yield and high-efficiency poly-cultivating manner |
| CN101828536A (en) * | 2010-05-22 | 2010-09-15 | 中国海洋大学 | Cultivation method of paving membrane at bottom of pond for keeping body color of red apostichopus japonicus |
| CN102113468A (en) * | 2010-11-29 | 2011-07-06 | 大连海洋大学 | Method for forecasting diseases for seawater pond culture |
| CN102113468B (en) * | 2010-11-29 | 2013-12-25 | 大连海洋大学 | Method for forecasting diseases for seawater pond culture |
| CN102077801B (en) * | 2010-12-24 | 2012-06-20 | 营口市实发参蜇产业有限公司 | Holothurian culturing method |
| CN102077801A (en) * | 2010-12-24 | 2011-06-01 | 营口市实发参蜇产业有限公司 | Holothurian culturing method |
| CN102217735A (en) * | 2011-06-17 | 2011-10-19 | 中国海洋大学 | Sea cucumber feed containing live diatom |
| CN102405860A (en) * | 2011-09-26 | 2012-04-11 | 浙江大学 | Method for adjusting and controlling growth and biological mineralization of shellfish |
| CN102422823A (en) * | 2011-11-30 | 2012-04-25 | 连江罗源湾金牌渔业科技有限公司 | Factory sea cucumber pool-culturing device and culturing method thereof |
| CN102422823B (en) * | 2011-11-30 | 2013-12-18 | 连江罗源湾金牌渔业科技有限公司 | Factory sea cucumber pool-culturing device and culturing method thereof |
| CN102524130A (en) * | 2012-01-18 | 2012-07-04 | 鲁东大学 | Method for inhibiting growth of macroalgae in Oplopanax elatus culture pond |
| CN102726333A (en) * | 2012-07-11 | 2012-10-17 | 东营海跃水产养殖有限公司 | Multi-point water inflowing and draining method for rectangular cultivation pond of stichopus japonicus |
| CN102986577A (en) * | 2012-11-14 | 2013-03-27 | 李文丰 | Circulation system |
| CN103053456A (en) * | 2013-01-11 | 2013-04-24 | 山东省海水养殖研究所 | Method for solving problem of biological deposition of sand-bottom stichopus japonicus aquaculture pond by aid of biological functions |
| CN103053456B (en) * | 2013-01-11 | 2014-04-16 | 山东省海水养殖研究所 | Method for solving problem of biological deposition of sand-bottom stichopus japonicus aquaculture pond by aid of biological functions |
| CN103098692A (en) * | 2013-02-06 | 2013-05-15 | 大连海洋大学 | Method of artificially restraining cladophora disaster from being generated in sea cucumber aquaculture pool |
| CN103098733A (en) * | 2013-02-06 | 2013-05-15 | 大连海洋大学 | Method for prevention and treatment of production of holothurian aquaculture pond cladophora disasters through synergia of multiple living beings |
| CN103098731A (en) * | 2013-02-06 | 2013-05-15 | 大连海洋大学 | Rock worm-sea cucumber pond mixing breeding method |
| CN103098733B (en) * | 2013-02-06 | 2014-12-31 | 大连海洋大学 | Method for prevention and treatment of production of holothurian aquaculture pond cladophora disasters through synergia of multiple living beings |
| CN103396210A (en) * | 2013-07-23 | 2013-11-20 | 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 | Stichopus japonicus fertilizer, and preparation and application methods thereof |
| CN103396210B (en) * | 2013-07-23 | 2014-11-05 | 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 | Stichopus japonicus fertilizer, and preparation and application methods thereof |
| CN103392675A (en) * | 2013-07-26 | 2013-11-20 | 大连棒棰岛海参发展有限公司 | Stereoscopic comprehensive ecological culture method of multiple species in stichopus japonicus pond |
| CN103430876A (en) * | 2013-08-08 | 2013-12-11 | 山东省海洋水产研究所 | Shelter and method for mixed culture of octopus ocellatus and sea cucumbers |
| CN106165658A (en) * | 2015-05-18 | 2016-11-30 | 青岛浩然生态海洋水产科技有限公司 | The cultural method that a kind of Penaeus vannamei and Radix Morinae Bulleyanae are raised together with |
| CN108552085A (en) * | 2018-03-13 | 2018-09-21 | 武春风 | A kind of method for cultivation of fish without using antibiotic |
| CN110692580A (en) * | 2019-11-15 | 2020-01-17 | 苑春亭 | Stichopus japonicus pond capable of going through summer and method for safely going through summer sleeping |
| CN110692580B (en) * | 2019-11-15 | 2021-11-02 | 苑春亭 | Stichopus japonicus pond capable of going through summer and method for safely going through summer sleeping |
| CN112314508A (en) * | 2020-11-05 | 2021-02-05 | 杨玉生 | Sea cucumber culture equipment |
| CN112314508B (en) * | 2020-11-05 | 2022-05-20 | 烟台立尚海水养殖有限公司 | Sea cucumber culture equipment |
| CN115336548A (en) * | 2022-09-20 | 2022-11-15 | 江苏海洋大学 | Control method and application of prawn yellow head virus |
| CN116439150A (en) * | 2023-06-14 | 2023-07-18 | 四川省畜牧科学研究院 | Dry-wet piglet feeding system and feeding method |
| CN116439150B (en) * | 2023-06-14 | 2023-09-19 | 四川省畜牧科学研究院 | Dry-wet piglet feeding system and feeding method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101305696B (en) | 2011-01-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101305696B (en) | Sandy pool apostichopus japonicus ecological regulation and cultivation method | |
| CN104310591B (en) | The construction process of the city appearance water body ecosystem | |
| CN102771377B (en) | Artificial seedling raising and cultivating method of edible sargassum.naozhouense | |
| CN103814841B (en) | A kind of strand reed wetland reed-crab-fingerling supports the construction method of hybrid system | |
| CN201332627Y (en) | Novel ecological pond for high-density loach fry raising and mature loach breeding | |
| CN100484893C (en) | Integrated ecology renovation method for extratropical eutrophication marine site | |
| CN101461337A (en) | Pond culture method of grouper | |
| CN103960180A (en) | Short-necked clam large-area reclamation area larva breeding and sea area larva intermediate breeding method | |
| CN105746330A (en) | Asparagus pond culture method | |
| CN106212328B (en) | Method for overwintering cultivation of 2-generation litopenaeus vannamei by utilizing greenhouse | |
| CN107114228A (en) | A kind of outdoor ponds anti-season sea grape bottom sowing culture method | |
| CN105010192B (en) | Method for semi-closed ecological desalination cultivation of penaeus monodon | |
| CN106973780A (en) | Long shoot grape caulerpa pond cultivation technology | |
| CN102113466B (en) | Intensive misgurnus anguillicaudatus fattening method for coastal mudflat pond | |
| CN113526675B (en) | Method for adjusting water quality of mariculture pond by using floating ecological enteromorpha | |
| CN109197705A (en) | Holothurian pond moss preventing control method based on the building of seaweed floating bed | |
| CN101926301A (en) | A kind of seabeach is coated with encloses the efficient aquaculture management method of low-carbon environment-friendly that pool shrimp, crab and shellfish is raised together with | |
| CN207574030U (en) | A kind of underwater in-situ restoration of the ecosystem sink water water plant cultivate Load System | |
| CN111226850A (en) | Novel annular greenhouse system for breeding alosa sapidissima and construction method thereof | |
| CN102356759A (en) | Three-dimensional pool cultivating method of portunus trituberculatus | |
| CN206188500U (en) | Ecological ditch canal with restore function | |
| CN105145489A (en) | High-yield and high efficient culturing method for excellent food organism chiromidae larvae during aquaculture | |
| CN204560515U (en) | A kind of sargassum fusifome land based plant is kept a full stand of seedings facility | |
| KR101809351B1 (en) | Mass production method of sinonovacula constricta's artificial seeds | |
| CN104430072A (en) | Ecological breeding maturity promoting system for stichopus japonicus parents |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20130627 |