CN106577445B - Seawater greenhouse and the method for carrying out comprehensive ecological cultivation using the greenhouse - Google Patents
Seawater greenhouse and the method for carrying out comprehensive ecological cultivation using the greenhouse Download PDFInfo
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- CN106577445B CN106577445B CN201611061335.XA CN201611061335A CN106577445B CN 106577445 B CN106577445 B CN 106577445B CN 201611061335 A CN201611061335 A CN 201611061335A CN 106577445 B CN106577445 B CN 106577445B
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- sea urchin
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- 239000013535 sea water Substances 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims abstract description 18
- 241000965254 Apostichopus japonicus Species 0.000 claims abstract description 103
- 241000257465 Echinoidea Species 0.000 claims abstract description 89
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 63
- 238000009413 insulation Methods 0.000 claims abstract description 14
- 239000002985 plastic film Substances 0.000 claims abstract description 14
- 229920006255 plastic film Polymers 0.000 claims abstract description 14
- 239000004575 stone Substances 0.000 claims abstract description 8
- 239000011449 brick Substances 0.000 claims abstract description 4
- 241000894006 Bacteria Species 0.000 claims description 21
- 230000000243 photosynthetic effect Effects 0.000 claims description 19
- 238000010438 heat treatment Methods 0.000 claims description 8
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 claims description 7
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 claims description 7
- 241001474374 Blennius Species 0.000 claims description 5
- 238000003306 harvesting Methods 0.000 claims description 5
- 241000258161 Stichopus Species 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 4
- 210000000232 gallbladder Anatomy 0.000 claims description 4
- 238000005304 joining Methods 0.000 claims description 4
- 230000000366 juvenile effect Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000004659 sterilization and disinfection Methods 0.000 claims description 4
- 239000000654 additive Substances 0.000 claims description 3
- 230000000996 additive effect Effects 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 238000011534 incubation Methods 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 2
- 241000251511 Holothuroidea Species 0.000 description 8
- 238000009395 breeding Methods 0.000 description 6
- 230000001488 breeding effect Effects 0.000 description 6
- 241000206751 Chrysophyceae Species 0.000 description 3
- 241000195493 Cryptophyta Species 0.000 description 3
- 238000009360 aquaculture Methods 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 235000016709 nutrition Nutrition 0.000 description 3
- 230000035764 nutrition Effects 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 230000029553 photosynthesis Effects 0.000 description 3
- 238000010672 photosynthesis Methods 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 241000512259 Ascophyllum nodosum Species 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 241000196251 Ulva arasakii Species 0.000 description 2
- 244000144974 aquaculture Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 229920001817 Agar Polymers 0.000 description 1
- 240000009212 Coccoloba uvifera Species 0.000 description 1
- 235000003913 Coccoloba uvifera Nutrition 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-N Nitrous acid Chemical compound ON=O IOVCWXUNBOPUCH-UHFFFAOYSA-N 0.000 description 1
- 241000258129 Strongylocentrotus intermedius Species 0.000 description 1
- 239000008272 agar Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005869 estivation Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000006266 hibernation Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 235000014102 seafood Nutrition 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/003—Aquaria; Terraria
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/60—Fishing; Aquaculture; Aquafarming
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Zoology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The present invention discloses a kind of seawater greenhouse, its length direction is along east-west, its north wall is brick structure, double-layer plastic film is provided at the top of greenhouse, insulation quilt can be laid with outside double-layer plastic film, stichopus japonicus pond is provided in greenhouse, some is located underground in stichopus japonicus pond, and under ground portion accounts for 2/3rds of stichopus japonicus pond whole height, bottom of pond in stichopus japonicus pond is laid with net reef or stone reef, and the laying area of net reef or stone reef is the 40-60% of the stichopus japonicus pond bottom of pond gross area, and intake-discharge pipe road is additionally provided on the stichopus japonicus pond, sea urchin pond is additionally provided in greenhouse, the bottom of pond in the sea urchin pond is away from ground 1m, intake-discharge pipe road is additionally provided on sea urchin pond, immersible pump is additionally provided in stichopus japonicus pond simultaneously, the end of the drainpipe of immersible pump is located in sea urchin pond, the row for being connected with stichopus japonicus pond and having valve is additionally provided on sea urchin pond simultaneously Water pipe is additionally provided with pavement distributed along its length in greenhouse.A kind of method for carrying out comprehensive ecological cultivation using the seawater greenhouse is also disclosed simultaneously.
Description
Technical field
The present invention relates to a kind of seawater greenhouse, also relate to a kind of the greenhouse be utilized to carry out stichopus japonicus, sea urchin comprehensive ecological
The method of cultivation.
Background technique
Stichopus japonicus, sea urchin are China, especially the important choice seafood aquiculture type in the northern province such as Liaoning, Hebei, Shandong.Mesh
Before, the breeding way of northern China stichopus japonicus is mainly pond culture.In pond culture, the growth period of stichopus japonicus be only limitted to spring and
Autumn, summer and winter are then respectively necessary for carrying out aestivation and hibernation, and pond per mu yield is substantially at 150 kilograms hereinafter, some areas mu
It produces less than 75 kilograms.Therefore, the pond culture mode of stichopus japonicus there are the speeds of growth it is slow, the culture-cycle is long, low output the problems such as.Sea
Breeding way of the gallbladder in China is mainly raft culture.There are bait (new fresh seaweed) to feed for current raft culture mode, falls
The problems such as artificial frequent operations such as cage, density, these problems reduce the enthusiasm that fisherman cultivates sea urchin.In addition, China is main
Cultivation sea urchin type --- the heat-resisting ability of Strongylocentrotus intermedius is poor, in summer, the sea urchin of raft culture easily occurs because of height
The cultivation accident of Large Scale Death caused by temperature.
Summary of the invention
The present invention is to propose a kind of seawater greenhouse of special construction to solve above-mentioned deficiency present in the prior art,
And the method for using this kind of seawater greenhouse carrying out sea cucumber, sea urchin comprehensive ecological cultivation, this cultural method have implement it is simple,
The advantages that production is green, safe and efficient.
The technical solution of the invention is as follows: a kind of seawater greenhouse, it is characterised in that: the length direction edge of the greenhouse
East-west, north wall 1 is brick structure, is provided with double-layer plastic film 2 at the top of greenhouse, guarantor can be laid with outside double-layer plastic film 2
Temperature is provided with stichopus japonicus pond 4 by 3 in greenhouse, the pond depth in the stichopus japonicus pond 4 is 0.4-0.6m, and stichopus japonicus pond 4 some be located at ground
Under, under ground portion accounts for 2/3rds of 4 whole height of stichopus japonicus pond, and the bottom of pond in stichopus japonicus pond 4 is laid with net reef or stone reef, and net reef
Or the area that is laid with of stone reef is the 40-60% of the 4 bottom of pond gross area of stichopus japonicus pond, and is additionally provided with intake-discharge pipe on the stichopus japonicus pond 4
Road,
It is additionally provided with sea urchin pond 5 in greenhouse, the bottom of pond in the sea urchin pond is away from ground 1m, Chi Shen 0.2-0.3m, and sea urchin
It is additionally provided with intake-discharge pipe road on pond 5, while being additionally provided with immersible pump 6 in stichopus japonicus pond 4, the end position of the drainpipe of immersible pump 6
In being additionally provided with the drainpipe 7 for being connected with stichopus japonicus pond 4 and having valve in sea urchin pond 5, while on sea urchin pond 5, in greenhouse also
It is provided with pavement 8 distributed along its length.
A method of comprehensive ecological cultivation is carried out using seawater greenhouse as described above, it is characterised in that: annual 9
The last ten-days period moon are inoculated with benthic diatom in stichopus japonicus pond 4 and sea urchin pond 5 after carrying out routine disinfection processing to stichopus japonicus pond 4 and sea urchin pond 5,
Then the routine culture for carrying out benthic diatom in incubation, keeps depth of water 0.3-0.5m, keeps in sea urchin pond 5 in stichopus japonicus pond 4
Depth of water 0.1-0.2m,
In mid-October, selects weight for the juvenile stichopus of 40-60g, the sea urchin seed of 20-30g, put into stichopus japonicus respectively
In pond 4 and sea urchin pond 5, the cultivation density of stichopus japonicus is 10/m3, the cultivation density of sea urchin is 20 pieces/m3,
During cultivation, conventional stichopus japonicus compound feed is fed into stichopus japonicus pond 4, feed 1 time, feeds every time at daily 18 points
Amount is the 5% of stichopus japonicus weight, and new fresh seaweed is fed into sea urchin pond 5, and every 1 time on the 3rd, feeding volume increases and decreases depending on situation of ingesting,
During cultivation, the water temperature in stichopus japonicus pond 4 and sea urchin pond 5 is controlled between 15-20 DEG C, as water temperature is in 15-
Between 20 DEG C, then keep insulation quilt 3 in the open state, when water temperature is lower than 15 DEG C, if beaten in during 8. -16 points
The insulation quilt 3 being laid on outside double-layer plastic film 2 is opened, using sunlight to heating up in greenhouse, if being at 16 points to 8 points of next day
Period, then outside double-layer plastic film 2 be laid with insulation quilt 3, greenhouse is kept the temperature, or simultaneously using heating equipment in greenhouse into
Row heating, when water temperature is higher than 20 DEG C, by changing the modes such as water, ventilation to cooling down in greenhouse,
Add photosynthetic bacteria into stichopus japonicus pond 4 and sea urchin pond 5 daily, additive amount 10-20mg/L, daily 6 points to 18 points
Period opens the valve on immersible pump 6 and drainpipe 7, and water body is allowed to recycle in stichopus japonicus pond 4 and sea urchin pond 5, and daily internal circulating load is thorn
3-10 times for joining total water body in pond 4 and sea urchin pond 5,18 points to 6 points of next day daily, by air blower to stichopus japonicus pond 4 and sea urchin
It is inflated in pond 5, it is daily to detect stichopus japonicus pond 4 and ammonia-nitrogen content and content of nitrite in sea urchin pond 5, when ammonia-nitrogen content is higher than
When 400 μ g/L or content of nitrite are higher than 100 μ g/L, water 30-50% is changed, and changes water temperature difference control within 2 DEG C,
It is harvested when cultivation to mid-May next year.
The method for carrying out comprehensive ecological cultivation using seawater greenhouse as described above, it is characterised in that: in annual 5 months
Ten days, to during mid-October, the production of microalgae or photosynthetic bacteria was carried out using sea urchin pond 5 as second level culture pond, cultured micro-
Algae or photosynthetic bacteria, which are put into stichopus japonicus pond 4, continues third stage culture, after third stage culture can from stichopus japonicus pond 4 harvesting microalgae
Or photosynthetic bacteria.
The present invention compared with the existing technology, has the advantages that
Ocean greenhouse disclosed in this invention, and the method for carrying out stichopus japonicus, sea urchin integrated culture using the greenhouse, to north
The mode of square apostichopus japonicus culture has carried out thorough innovation, it utilizes the greenhouse effects of greenhouse, this clear energy sources of solar energy are turned
The thermal energy for turning to water body realizes spring autumn and winter progress holothruian cultures, increases its growth cycle；Benthic diatom is also utilized simultaneously
Sea cucumber, sea urchin bait are converted by nutritive salt extra in solar energy and water body with the photosynthesis of photosynthetic bacteria etc., and is realized
The purification of cultivation water；Nutrition hierarchical relationship of this method using bacterium, microalgae, sea cucumber, sea urchin etc. in food chain, constructs
The integrated culture mode of more nutrition levels realizes the efficient utilization of the energy, improves the speed of growth of sea cucumber and sea urchin, substantially
Yield is improved, breeding pollution is reduced.Method of the present invention, it can be achieved that sea cucumber and sea urchin industrial aquaculture, compare
Easy to operate in suspended longline farming, safety, labor intensity is low, can improve fisherman and cultivate enthusiasm, promote sea cucumber, sea urchin aquaculture
It develops in a healthy way.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of seawater greenhouse in the embodiment of the present invention.
Specific embodiment
A specific embodiment of the invention is described below.A kind of seawater greenhouse as shown in Figure 1:, the length side of the greenhouse
To along east-west, north wall 1 is brick structure, is provided with double-layer plastic film 2 at the top of greenhouse, can spread outside double-layer plastic film 2
If insulation quilt 3(is not needed, insulation quilt 3 can be removed), stichopus japonicus pond 4 is provided in greenhouse, the pond in the stichopus japonicus pond 4 is deep
For 0.4-0.6m, and some is located underground in stichopus japonicus pond 4, and under ground portion accounts for 2/3rds of 4 whole height of stichopus japonicus pond, is piercing
The bottom of pond for joining pond 4 is laid with net reef or stone reef (being preferred with net reef), and the laying area of net reef or stone reef is that 4 bottom of pond of stichopus japonicus pond is total
The 40-60% of area, and it is additionally provided with intake-discharge pipe road on the stichopus japonicus pond 4, intake-discharge pipe road and water circulation, place here
Reason system is connected；
It is additionally provided with sea urchin pond 5 in greenhouse, the bottom of pond in the sea urchin pond is away from ground 1m, Chi Shen 0.2-0.3m, and sea urchin
It is also equipped with the intake-discharge pipe road being connected with water circulation processing system on pond 5, while being additionally provided with immersible pump 6 in stichopus japonicus pond 4, dives
The end of the drainpipe of water pump 6 is located in sea urchin pond 5, while being additionally provided with and being connected with stichopus japonicus pond 4 and with valve on sea urchin pond 5
Drainpipe 7, be additionally provided in greenhouse along greenhouse length direction distribution pavement 8.
A method of comprehensive ecological cultivation being carried out using seawater greenhouse as described above, in annual late September, to thorn
After joining pond 4 and the progress routine disinfection processing of sea urchin pond 5, it is inoculated with benthic diatom in stichopus japonicus pond 4 and sea urchin pond 5, then carries out bottom
It dwells the routine culture of diatom, in incubation, depth of water 0.3-0.5m is kept in stichopus japonicus pond 4, keeps depth of water 0.1- in sea urchin pond 5
0.2m,
In mid-October, select weight for the big specification juvenile stichopus of 40-60g, the big specification sea urchin seed of 20-30g,
It puts into stichopus japonicus pond 4 and sea urchin pond 5 respectively, the cultivation density of stichopus japonicus is 10/m3, the cultivation density of sea urchin is 20 pieces/m3,
During cultivation, conventional stichopus japonicus compound feed is fed into stichopus japonicus pond 4, feed 1 time, feeds every time at daily 18 points
Amount is the 5% of stichopus japonicus weight, feeds new fresh seaweed (such as kelp, thallus laminariae, sea lettuce), every 1 time on the 3rd, feeds into sea urchin pond 5
Amount increases and decreases depending on situation of ingesting,
During cultivation, the water temperature in stichopus japonicus pond 4 and sea urchin pond 5 is required to control between 15-20 DEG C, as water temperature is in
Between 15-20 DEG C, then keep insulation quilt 3 in the open state, when water temperature is lower than 15 DEG C, if in during 8. -16 points,
The insulation quilt 3 that is laid on outside double-layer plastic film 2 is then opened, using sunlight to heating up in greenhouse, if in 16 points to secondary
During 8 points of day, then it is laid with insulation quilt 3 outside double-layer plastic film 2, greenhouse is kept the temperature, or simultaneously using heating equipment (such as electricity
Heating, stove etc.) to being heated in greenhouse, when water temperature is higher than 20 DEG C, then by way of changing water, ventilation in greenhouse into
Row cooling,
The benthic diatom being seeded in stichopus japonicus pond 4 and sea urchin pond 5 can use sea cucumber and the excrement of sea urchin decomposes generation
Inorganic nutrient salt and sunlight carry out light and effect, therefore have the function of purifying water, improve dissolved oxygen；Simultaneously daily to stichopus japonicus pond
4 and sea urchin pond 5 in add photosynthetic bacteria, additive amount 10-20mg/L, photosynthetic bacteria can also carry out photosynthesis in water body,
To reduce the content of noxious material in water body；The valve on immersible pump 6 and drainpipe 7 is opened during daily 6 points to 18 points, allows water body
It being recycled in stichopus japonicus pond 4 and sea urchin pond 5, daily internal circulating load is 3-10 times of total water body in stichopus japonicus pond 4 and sea urchin pond 5, daily
It 18 points to 6 points of next day, is inflated by air blower into stichopus japonicus pond 4 and sea urchin pond 5, to increase the dissolved oxygen content in water body, daily
Stichopus japonicus pond 4 and ammonia-nitrogen content and content of nitrite in sea urchin pond 5 are detected, when ammonia-nitrogen content is higher than 400 μ g/L or nitrous acid
When salt content is higher than 100 μ g/L, water 30-50% is changed, and changes water temperature difference control within 2 DEG C,
It is harvested when cultivation to mid-May next year.
The method for carrying out comprehensive ecological cultivation using seawater greenhouse as described above, in annual mid-May to 10 months
During ten days, the production of microalgae or photosynthetic bacteria, cultured microalgae or photosynthetic thin are carried out as second level culture pond using sea urchin pond 5
Bacterium, which is put into stichopus japonicus pond 4, continues third stage culture, after third stage culture can from stichopus japonicus pond 4 harvesting microalgae or photosynthetic thin
Bacterium.It also can use the cultivation that this kind of seawater greenhouse carries out the macros such as agar, sea grape simultaneously, or carry out angle hair
The cultivation of the unicellular algas such as algae, chrysophyceae, flat algae.
Embodiment:
Greenhouse width is 6m, and long 100m highest point inside sets stichopus japonicus pond 4 away from ground 2.5m, 4 entirety pond depth 0.5m of stichopus japonicus pond,
Wherein aerial part is 0.16m, and the bottom of pond in stichopus japonicus pond 4 is laid with net reef, and the area that net reef is laid with is the 50% of the bottom of pond gross area；
Sea urchin pond 5 is set in greenhouse, the bottom of pond in sea urchin pond 5 is provided in stichopus japonicus pond 4 away from ground 1m, sea urchin Chi5Chi depth 0.2m, width 1m
The immersible pump of 2kw power, flow 60t/h, bottom of pond 0.3m of the open height away from stichopus japonicus pond 4 that draw water of immersible pump, in sea urchin pond 5
It is inside provided with the drainpipe 7 with valve, can be drained into stichopus japonicus pond 4, and be additionally provided with 1m along the length direction of greenhouse
Wide pavement 8.
On September 20th, 2015 is inoculated with benthic diatom after carrying out routine disinfection to stichopus japonicus pond 4 and sea urchin pond 5 thereto, and
Carry out routine culture.Since greenhouse illumination condition is good, water temperature is high, until October 10, benthic diatom grows fine, sea cucumber pond and sea
It grown a large amount of benthic diatom on gallbladder pond bottom of pond and pool wall and net reef.
October 10, at 20 DEG C of water temperature, big specification juvenile stichopus 5000 of average weight 50g are selected, selection is average
Weight 25g's is 2000 pieces of specification sea urchin seed big, puts into stichopus japonicus pond 4 and sea urchin pond 5 respectively.10/m of apostichopus japonicus culture density3, sea
20 pieces/m of gallbladder cultivation density3。
Conventional mixed feed is fed into stichopus japonicus pond 4, one time a day, Feeding time is, each feeding volume is thorn at daily 18 points
Join the 5% of weight, is fed into sea urchin pond new fresh seaweed (such as kelp, thallus laminariae, sea lettuce), every 1 time on the 3rd, feeding volume is depending on ingesting
Situation increase and decrease.
In breeding process, inflow temperature is below 20 DEG C, during 8 points to 16 points of daytime, makes full use of sunlight in canopy
Air and breeding water heat up, and due to using recirculated water, aqueous vapor rate of heat exchange is conducive to water temperature raising fastly, and 16 points to secondary
During days 8 points, cover insulation quilt 3 and air in canopy and breeding water kept the temperature, encounter only a few extremely cold weather when, take combustion
The mode of oil or air-heater controls room temperature not less than 15 DEG C, to keep water temperature not less than 15 DEG C；In breeding process, water temperature is always
Control is between 15 ~ 20 DEG C.
Apply light and bacterium into stichopus japonicus pond 4 and sea urchin pond 5 daily, applied amount is 10 ~ 20mg/L, carries out regulating and controlling water quality；
During daily 6 points to 18 points, the valve on immersible pump 6 and drainpipe 7 is opened, water body is allowed to follow between stichopus japonicus pond 4 and sea urchin pond 5
Ring, and daily internal circulating load is 3 times of total Water in stichopus japonicus pond 4 and sea urchin pond 5；Daily 6 points to 18 points, not into water body
Inflation, the photosynthesis for fully relying on water body flow and benthic diatom, photosynthetic bacteria is water oxygenation, and 18 points to 6 points of next day,
Then inflated by air blower into water body, to increase dissolved oxygen, detection ammonia-nitrogen content and content of nitrite in daily water body, ammonia
When nitrogen content is higher than 400 μ g/L or content of nitrite higher than 100 μ g/L, water 50% ~ 100% is changed.
It is harvested from cultivation on October 10th, 2015 on May 8th, 2016, the culture-cycle 7 months.Water temperature is suitable during cultivation
Preferably, in addition to mixed feed, benthic diatom, photosynthetic bacteria and sea urchin excrement also can be used as bait, for stichopus japonicus growth provide sufficiently and
Good nutrition, when harvest, stichopus japonicus average weight 103g, survival rate 91%, 1 mu of 469 kilograms of greenhouse output stichopus japonicus, sea urchin
Average weight 52g, survival rate 95%, 99 kilograms of yield.
In mid-May, 2014 to during in mid-October, 2015, using seawater greenhouse described in the present embodiment, produces photosynthetic
Bacterium and chrysophyceae, sea urchin pond 5 are used as second level culture pond, and cultured photosynthetic bacteria, which is put into stichopus japonicus pond 1, continues three
Grade culture, harvests 6 tons of photosynthetic bacteria, 2 tons of chrysophyceae altogether.
Claims (2)
1. a kind of method for carrying out comprehensive ecological cultivation using seawater greenhouse, it is characterised in that: the length of the seawater greenhouse
Along east-west, north wall (1) is brick structure in direction, double-layer plastic film (2) is provided at the top of greenhouse, in double-layer plastic film
(2) it can be laid with insulation quilt (3), be provided in greenhouse stichopus japonicus pond (4) outside, the pond depth of the stichopus japonicus pond (4) is 0.4-0.6m, and is pierced
Joining pond (4), some is located underground, and under ground portion accounts for 2/3rds of stichopus japonicus pond (4) whole height, in the pond of stichopus japonicus pond (4)
Bottom is laid with net reef or stone reef, and the laying area of net reef or stone reef is the 40-60% of stichopus japonicus pond (4) bottom of pond gross area, and described
Stichopus japonicus pond (4) on be additionally provided with intake-discharge pipe road,
It is additionally provided in greenhouse sea urchin pond (5), the bottom of pond in the sea urchin pond is away from ground 1m, Chi Shen 0.2-0.3m, and sea urchin pond
(5) it is additionally provided with intake-discharge pipe road on, while being additionally provided with immersible pump (6) in stichopus japonicus pond (4), the drainpipe of immersible pump (6)
End is located in sea urchin pond (5), while the drainpipe for being connected with stichopus japonicus pond (4) and having valve is additionally provided on sea urchin pond (5)
(7), pavement distributed along its length (8) are additionally provided in greenhouse,
In annual late September, after carrying out routine disinfection processing to stichopus japonicus pond (4) and sea urchin pond (5), in stichopus japonicus pond (4) and sea
It is inoculated with benthic diatom in gallbladder pond (5), then the routine culture of progress benthic diatom, in incubation, water is kept in stichopus japonicus pond (4)
Deep 0.3-0.5m keeps depth of water 0.1-0.2m in sea urchin pond (5),
It in mid-October, selects weight for the juvenile stichopus of 40-60g, the sea urchin seed of 20-30g, puts into stichopus japonicus pond (4) respectively
In sea urchin pond (5), the cultivation density of stichopus japonicus is 10/m3, the cultivation density of sea urchin is 20 pieces/m3,
During cultivation, conventional stichopus japonicus compound feed is fed in stichopus japonicus pond (4), feed 1 time, each feeding volume at daily 18 points
It is the 5% of stichopus japonicus weight, new fresh seaweed is fed in sea urchin pond (5), every 1 time on the 3rd, feeding volume increases and decreases depending on situation of ingesting,
During cultivation, the water temperature in stichopus japonicus pond (4) and sea urchin pond (5) is controlled between 15-20 DEG C, as water temperature is in 15-
Between 20 DEG C, then keep insulation quilt (3) in the open state, when water temperature is lower than 15 DEG C, if in during 8. -16 points,
Opening is laid on the insulation quilt (3) of double-layer plastic film (2) outside, using sunlight to heating up in greenhouse, if extremely in 16 points
During 8 points of next day, then it is laid with insulation quilt (3) outside in double-layer plastic film (2), greenhouse is kept the temperature, or is set simultaneously using heating
It is standby to being heated in greenhouse, when water temperature is higher than 20 DEG C, to cooling down in greenhouse by way of changing water, ventilation,
Daily to adding photosynthetic bacteria in stichopus japonicus pond (4) and sea urchin pond (5), additive amount 10-20mg/L, daily 6 points to 18 points
Period opens the valve on immersible pump (6) and drainpipe (7), allows water body to recycle in stichopus japonicus pond (4) and sea urchin pond (5), follows daily
Circular rector is 3-10 times of total water body in stichopus japonicus pond (4) and sea urchin pond (5), 18 points to 6 points of next day daily, by air blower to thorn
Join inflation in pond (4) and sea urchin pond (5), detection stichopus japonicus pond (4) daily and the ammonia-nitrogen content in sea urchin pond (5) and nitrite contain
Amount changes water 30-50%, and change water temperature difference control when ammonia-nitrogen content is higher than 400 μ g/L or content of nitrite is higher than 100 μ g/L
It makes within 2 DEG C,
It is harvested when cultivation to mid-May next year.
2. the method as described in claim 1 for carrying out comprehensive ecological cultivation using seawater greenhouse, it is characterised in that: annual
Mid-May, to during mid-October, the production of microalgae or photosynthetic bacteria was carried out using sea urchin pond (5) as second level culture pond, was trained
The microalgae or photosynthetic bacteria supported, which are put into stichopus japonicus pond (4), continues third stage culture, can be from stichopus japonicus pond after third stage culture
(4) harvesting microalgae or photosynthetic bacteria in.
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| CN112369356B (en) * | 2020-12-01 | 2023-02-24 | 苑春亭 | Pond distribution box cultivation method for stichopus japonicus in late autumn and early spring |
| CN115024272B (en) * | 2022-07-15 | 2023-04-07 | 苑春亭 | Water floating air shed capable of increasing water temperature of pond |
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| CN101156557A (en) * | 2007-11-22 | 2008-04-09 | 李成林 | deep well booth holothurian culture method |
| CN102106294A (en) * | 2011-02-12 | 2011-06-29 | 大连圣贤水产养殖有限公司 | Deep water well greenhouse type sea cucumber breeding method |
| CN202285851U (en) * | 2011-09-27 | 2012-07-04 | 石狮市海丰泰水产养殖有限公司 | Ecological water supply system for intensified mixed culture of sea cucumbers and sea urchins |
| 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 |
| CN104430072A (en) * | 2014-10-29 | 2015-03-25 | 中国水产科学研究院黄海水产研究所 | Ecological breeding maturity promoting system for stichopus japonicus parents |
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|---|---|---|---|---|
| CN101156557A (en) * | 2007-11-22 | 2008-04-09 | 李成林 | deep well booth holothurian culture method |
| CN102106294A (en) * | 2011-02-12 | 2011-06-29 | 大连圣贤水产养殖有限公司 | Deep water well greenhouse type sea cucumber breeding method |
| CN202285851U (en) * | 2011-09-27 | 2012-07-04 | 石狮市海丰泰水产养殖有限公司 | Ecological water supply system for intensified mixed culture of sea cucumbers and sea urchins |
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Effective date of registration: 20200723 Address after: 265499 Chaoshui Yaqian village, economic and Technological Development Zone, Yantai City, Shandong Province Patentee after: Shandong Anyuan Seed Technology Co.,Ltd. Address before: Heishijiao street Shahekou Dalian District 116000 Liaoning province No. 52 Patentee before: DALIAN OCEAN University |