CN106258922A - A kind of indoor rapid amplifying culture systems of tangleweed Thallus Gracilariae - Google Patents
A kind of indoor rapid amplifying culture systems of tangleweed Thallus Gracilariae Download PDFInfo
- Publication number
- CN106258922A CN106258922A CN201610680267.9A CN201610680267A CN106258922A CN 106258922 A CN106258922 A CN 106258922A CN 201610680267 A CN201610680267 A CN 201610680267A CN 106258922 A CN106258922 A CN 106258922A
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- incubator
- thallus gracilariae
- tangleweed
- culture systems
- rapid amplifying
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G33/00—Cultivation of seaweed or algae
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/04—Electric or magnetic or acoustic treatment of plants for promoting growth
- A01G7/045—Electric or magnetic or acoustic treatment of plants for promoting growth with electric lighting
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Botany (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Marine Sciences & Fisheries (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The invention discloses the indoor rapid amplifying culture systems of a kind of tangleweed Thallus Gracilariae, including a multi-step cribbing, on described multi-step cribbing, from bottom to top lay out in parallel several incubators, the incubator water inlet brought to Front is connected with thermode through water-supply-pipe, the outlet pipe that each layer incubator top is arranged extends down into the bottom of lower floor's incubator, and the outlet pipe of bottom incubator is connected with aerating device, circulating pump, thermode successively, constitutes circulating water loop；Equipped with cold quartz mercury vapor lamp on rack cross-bar above each incubator.The present invention uses chpn multichannel to connect incubator structure, controls current and gushes out from bottom to top, and the wave in simulation nature marine site farthest utilizes space and illumination, simulates Thallus Gracilariae true nature growth conditions；And available different interface of cultivating, Optimal Growing environment, the Thallus Gracilariae being suitable under different Biomass expands and cultivates, and then reaches the purpose of round-the-clock lower indoor extensive amplification cultivation Thallus Gracilariae.
Description
Technical field
The invention belongs to marine resources and utilize technical field, relate to the culture systems of a kind of indoor Sargassum Thallus Gracilariae, specifically
Relate to the indoor rapid amplifying culture systems of the tangleweed Thallus Gracilariae of the controlled chpn multi-channel type of a kind of condition of culture.
Background technology
The nitrogen of aquaculture sea area, phosphorus concentration raise become China's aquaculture store-through environmental problem.The nitrogen of excessive concentrations,
Phosphorus is the key pollutants characterizing body eutrophication.The intensive culture of mariculture industry causes to cultivation water environment
Obvious negative effect, as the aggravation of waters Eutrophic Extent, nutritive salt accumulation, red tide frequently occur.In recent years,
Tangleweed Thallus Gracilariae has become new～study hotspot to the biological restoration research with coastal waters nitrogen and phosphorus pollution as principal character
(Yang et al, 2006.Growth of Gracilaria lemaneiformis under different
cultivation conditions and its effects on nutrient removal in Chinese coastal
waters.Aquaculture 254:248–255).Gracilaria Thallus Gracilariae (Gracilaria lemaneiformis) is a kind of
Large-scale red algae, has and grows fast and economic worth high, and the pollution environment with high nitrogen and phosphorus pollution as principal character is had by it
Fabulous biological restoration effect.While adsorption of nitrogen, phosphorus, the Thallus Gracilariae of results again can as produce agar raw material, because of
This Thallus Gracilariae be a kind of improve the ecological environment, the preferable ecological environment material nd increased economic efficiency (Yu andYang,
2008.Physiological and biochemical response of seaweed Gracilaria
lemaneiformis to concentration changes of N and P.Journal of Experimental
Marine Biology and Ecology 367:142–148.).But Thallus Gracilariae is aestivated and is still that one unsolved is asked
Topic, the preferably season that outdoor Thallus Gracilariae is cultivated is June to November, the suitable growth temperature of Thallus Gracilariae be 12～25 DEG C it
Between, when summer temp is the highest, Thallus Gracilariae will be rotted, and cannot open well because of the restriction of material about Thallus Gracilariae scientific experiments
Exhibition, therefore wants necessity to solve the scientific research of Thallus Gracilariae indoor and carries out the problem of material requested, can be any so needing to develop one
Time period can the culture systems of rapid amplifying Thallus Gracilariae, in case experiment is carried out required.
Summary of the invention
Round-the-clock in order to solve, particularly summer, the problem carrying out Thallus Gracilariae scientific research material requested, the invention provides one
Plant the indoor rapid amplifying culture systems of tangleweed Thallus Gracilariae under all weather conditions, it is achieved that obtain whenever and wherever possible in indoor
Thallus Gracilariae carries out the purpose of experiment.
The technical solution adopted in the present invention is, the indoor rapid amplifying culture systems of a kind of tangleweed Thallus Gracilariae, bag
Including a multi-step cribbing, on described multi-step cribbing, from bottom to top lay out in parallel several incubators, puts
Incubator water inlet in top layer is connected with thermode through water-supply-pipe, and the outlet pipe that each layer incubator top is arranged extends down into
The bottom of lower floor's incubator, the outlet pipe of bottom incubator is connected with aerating device, circulating pump, thermode successively, constitutes circulation
Water loop；Equipped with cold quartz mercury vapor lamp on rack cross-bar above each incubator.
The indoor rapid amplifying culture systems of tangleweed Thallus Gracilariae of the present invention, is further characterized in that,
Described incubator case face is respectively set to by row: interface and the training of fine-structure mesh torr are cultivated in hanging cultivation interface of restricting, coarse net torr
Support interface.
The gas that described aerating device provides is: inorganic carbon source-carbon dioxide.
The water temperature span of control of described thermode is: 10～25 DEG C.
Described cold quartz mercury vapor lamp is a kind of controllable timing light source being programmed by microelectronic device and setting.
Equipped with control valve on the outlet pipe of described water-supply-pipe and each layer incubator.
Beneficial effect of the present invention have following some,
1, use chpn multichannel connection incubator structure, can farthest utilize space and illumination；There is provided
Different interfaces of cultivating, the Thallus Gracilariae under applicable different Biomass expands and cultivates.
2, realize incubator by circulating pump driving and cultivate water circulation, and control current are gushed out from bottom to top, simulate nature
The wave in marine site；Simultaneously controlling to cultivate water water temperature with thermode, the growth with aerating device as Thallus Gracilariae provides sufficient inorganic
Carbon source-carbon dioxide.
3, do the total radiation spectrum of light source energy simulated solar with cold quartz mercury vapor lamp, for Thallus Gracilariae photosynthesis and growth provide with
Photosynthetic effective quantum radiation that natural environment is similar so that Thallus Gracilariae also can be obtained the ultraviolet light,long wave favourable to its growth, favorably
Photosynthesis is carried out, and promotes growth.Light dark period can be set by the time switch program on microelectronic device, can simulate dragon
Light dark period recurrent state under palpus dish true nature state, further Optimal Growing environment.
Under conditions of cultivating water interpolation nitrogen, phosphorus nutrition liquid and aerating device sky air-pump inflating, should by setting and optimizing
The training mode of system, provides optimum condition for Thallus Gracilariae fast-growth, and then reaches round-the-clock lower indoor and expand dragon on a large scale
The purpose of palpus dish.
Accompanying drawing explanation
Fig. 1, Fig. 2 are the indoor rapid amplifying culture systems structural representations of tangleweed Thallus Gracilariae of the present invention；
Fig. 3 a, 3b, 3c are that incubator of the present invention three kinds is different cultivates interface schematic diagram.
In figure, 1. multi-step cribbing, 2. incubator, 3. water-supply-pipe, 4. thermode, 5. outlet pipe, 6. aerating device,
7. circulating pump, 8. control valve, 9. cold quartz mercury vapor lamp, hanging cultivation interface of 10. restricting, 11. coarse net torr cultivate interface, 12. fine-structure mesh torr cultivations
Interface.
Detailed description of the invention
The present invention is described in detail with detailed description of the invention below in conjunction with the accompanying drawings.
The indoor rapid amplifying culture systems of a kind of tangleweed Thallus Gracilariae, as depicted in figs. 1 and 2, including a multilamellar
Stepped support 1, on described multi-step cribbing 1, from bottom to top lay out in parallel several incubators 2, brings to Front
Incubator 2 water inlet be connected with thermode 4 through water-supply-pipe 3, each layer incubator 2 top arrange outlet pipe 5 extend down into
The bottom of lower floor's incubator 2, the outlet pipe 5 of bottom incubator 2 is connected with aerating device 6, circulating pump 7, thermode 4 successively, structure
Become circulating water loop；Equipped with cold quartz mercury vapor lamp 9 on rack cross-bar above each incubator 2.
The indoor rapid amplifying culture systems of tangleweed Thallus Gracilariae of the present invention, 2 casees faces of its incubator are respectively provided with by row
For: interface 11 is cultivated at hanging cultivation interface 10 of restricting, coarse net torr and fine-structure mesh torr cultivates interface 12, as shown in Fig. 3 a, 3b, 3c.This
The bright difference cultivation interfaces provided for Thallus Gracilariae growth, it is possible to the Thallus Gracilariae amplification being suitable under different Biomass and cultivation.
The gas that the aerating device 6 of the present invention provides is: inorganic carbon source-carbon dioxide；The water temperature span of control of thermode 4
For: 10～25 DEG C；The cold quartz mercury vapor lamp 9 of the present invention is a kind of controllable timing light being programmed by microelectronic device and arbitrarily setting
Source.
The indoor rapid amplifying culture systems of tangleweed Thallus Gracilariae of the present invention, the entirety being realized water by circulating pump 7 is followed
Ring, the outlet pipe 5 of each layer incubator 2 equipped with control valve 8, the flow velocity of adjustable water and the water yield, the outlet pipe of upper strata incubator 2
5 water inlet pipes extend into the bottom of next layer of incubator 2, make current gush out from bottom to top, can simulate the wave in nature marine site, and attached
There is aerating device, for inorganic carbon source-carbon dioxide that the growth offer of Thallus Gracilariae is sufficient.
Equipped with the total radiation of light source energy simulated solar of cold quartz mercury vapor lamp 9 on rack cross-bar above each incubator 2 of the present invention
Spectrum, the photosynthesis for Thallus Gracilariae provides the photosynthetic effective quantum radiation similar to natural environment with growth, and can obtain
Making the ultraviolet light,long wave favourable to Thallus Gracilariae growth, extremely beneficial photosynthesis is carried out, and promotes growth.And cold quartz mercury vapor lamp 9 is to each
The periodicity of illumination of the Thallus Gracilariae of different growing stage in incubator 2, can be programmed by microelectronic device and set, simulation dragon
Light dark period recurrent state under palpus dish true nature state, keeps ecological the environment that it is good.
Embodiment
Embodiment one,
1 kilogram of Thallus Gracilariae is placed in incubator 2, and to restrict, hanging cultivation interface 10 is cultivated, and thermode 4 temperature is set as 25 DEG C,
Salinity is 33 ‰, and intensity of illumination is 30 μm ol photons m-2s-1, light dark period 14:10, incubator 2 outlet pipe 5 control valve 8
During valve wide open (big flow velocity), Total inorganic nitrogrn concentration is 150 μm ol/L, and N/P ratio is 13, three nitrogen (NO3 --N、NH4 +-N、
NO2 --N) in NH4 +In the enrichment incubation liquid that-N ratio is higher, after cultivating one week, increase weight to 2.1 kilograms, relative growth rate (the
Relative growth rate, RGR) it is 10%, higher than the relative growth rate of 7% under field condition.
Embodiment two,
0.5 kilogram of Thallus Gracilariae is placed in incubator 2, cultivates interface 12 with fine-structure mesh torr and cultivates, and thermode 4 temperature is set as 15
DEG C, salinity is 30 ‰, and intensity of illumination is 40 μm ol photons m-2s-1, light dark period 12:12, incubator 2 outlet pipe 5 controls
When valve 8 valve 2/3 leaves (middle flow velocity), Total inorganic nitrogrn concentration is 100 μm ol/L, and N/P ratio is 10, three nitrogen (NO3 --N、NH4 +-
N、NO2 --N) in NH4 +In the enrichment incubation liquid that-N ratio is higher, after cultivating one week, increase weight 0.9 kilogram, relative growth rate (the
Relative growth rate, RGR) it is 8.5%, higher than the relative growth rate of 7% under field condition.
Embodiment three,
1.5 kilograms of Thallus Gracilariaes are placed in incubator 2, cultivate interface 11 with coarse net torr and cultivate, and thermode 4 temperature is set as 20
DEG C, salinity is 31 ‰, and intensity of illumination is 60 μm ol photons m-2s-1, light dark period 16:8, when valve 1/2 opens (little flow velocity)
Total inorganic nitrogrn concentration is 200 μm ol/L, and N/P ratio is 15, three nitrogen (NO3 --N、NH4 +-N、NO2 --N) in NH4 +-N ratio is higher
Enrichment incubation liquid in, after cultivating one week, weightening finish to 3.3 kilograms, relative growth rate (the relative growth rate,
RGR) it is 9%, higher than the relative growth rate of 7% under field condition.
Being shown by embodiment, Thallus Gracilariae is relatively suitable for low middle gentle low light environment, and its optimum growth temperature and salinity are respectively
Be 25 DEG C, 30 ‰, optimal light intensity range is 40 μm ol photons m-2s-1～60mol photons m-2s-1；The suitableeest
Physical condition under, it is 100～200 μm ol/L that Thallus Gracilariae is incubated at Total inorganic nitrogrn concentration, and N/P ratio is 10～15, three nitrogen
In the enrichment incubation liquid that in (NO3--N, NH4+-N, NO2--N), NH4+-N ratio is higher, Thallus Gracilariae growth is preferably.
Above-mentioned embodiment is an example of the present invention, is not intended to limit enforcement and the interest field of invention, all
The equivalence change made according to the content described in the present patent application scope of patent protection and modification, all should be included in the present patent application
In the scope of the claims.
Claims (6)
1. an indoor rapid amplifying culture systems for tangleweed Thallus Gracilariae, including a multi-step cribbing (1), it is special
Levying and be, on described multi-step cribbing (1), from bottom to top lay out in parallel several incubators (2), brings to Front
Incubator (2) water inlet is connected with thermode (4) through water-supply-pipe (3), each layer incubator (2) top arrange outlet pipe (5) to
Under extend into the bottom of lower floor's incubator (2), the outlet pipe (5) of bottom incubator (2) successively with aerating device (6), circulating pump
(7), thermode (4) connect, constitute circulating water loop；Equipped with cold quartz mercury vapor lamp on the rack cross-bar of each incubator (2) top
(9)。
The indoor rapid amplifying culture systems of tangleweed Thallus Gracilariae the most according to claim 1, it is characterised in that described
Incubator (2) case face is respectively set to by row: hanging cultivation interface (10) of restricting, coarse net torr cultivate interface (11) and fine-structure mesh torr is cultivated
Interface (12).
The indoor rapid amplifying culture systems of tangleweed Thallus Gracilariae the most according to claim 1, it is characterised in that described
The gas that aerating device (6) provides is: inorganic carbon source-carbon dioxide.
The indoor rapid amplifying culture systems of tangleweed Thallus Gracilariae the most according to claim 1, it is characterised in that described
The water temperature span of control of thermode (4) is: 10～25 DEG C.
The indoor rapid amplifying culture systems of tangleweed Thallus Gracilariae the most according to claim 1, it is characterised in that described
Cold quartz mercury vapor lamp (9) is a kind of controllable timing light source being programmed by microelectronic device and arbitrarily setting.
The indoor rapid amplifying culture systems of tangleweed Thallus Gracilariae the most according to claim 1, it is characterised in that described
Equipped with control valve (8) on the outlet pipe (5) of water-supply-pipe (3) and each layer incubator (2).
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| CN201610680267.9A CN106258922A (en) | 2016-08-17 | 2016-08-17 | A kind of indoor rapid amplifying culture systems of tangleweed Thallus Gracilariae |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108308013A (en) * | 2018-03-06 | 2018-07-24 | 中国科学院南海海洋研究所 | A kind of large size calcification seaweed indoor circulation Aquaponic system |
| CN112425503A (en) * | 2020-12-10 | 2021-03-02 | 江苏海洋大学 | Device for full-artificial seedling picking of asparagus |
| CN114600764A (en) * | 2022-03-24 | 2022-06-10 | 日照市海洋与渔业研究院(日照市海域使用动态监视监测中心、日照市水生野生动物救护站) | Cascaded environment-friendly algae breeding device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040068796A (en) * | 2003-01-27 | 2004-08-02 | 대한민국(관리부서:국립수산과학원) | Method of cultivation of Enteromorpha prolifera |
| CN1559934A (en) * | 2004-03-11 | 2005-01-05 | 厦门大学 | Method for biological repairing eutrophication of subtropical zone sea water fish culture in net cage area |
| CN1789176A (en) * | 2004-12-15 | 2006-06-21 | 中国科学院海洋研究所 | Aquaculture sewage purifier using large-sized algae as fillings |
| KR20090126823A (en) * | 2008-06-05 | 2009-12-09 | 에스케이에너지 주식회사 | Mass production equipment for marine algae by controlling a photosynthetic light source, a deep seaw |
| CN202285756U (en) * | 2011-10-24 | 2012-07-04 | 宁波大学 | Stormy wave-resistant red gracilaria feeding algae culture raft |
| CN205196573U (en) * | 2015-12-03 | 2016-05-04 | 中国海洋大学 | A device that is used for indoor da ye algae to train for a long time |
-
2016
- 2016-08-17 CN CN201610680267.9A patent/CN106258922A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040068796A (en) * | 2003-01-27 | 2004-08-02 | 대한민국(관리부서:국립수산과학원) | Method of cultivation of Enteromorpha prolifera |
| CN1559934A (en) * | 2004-03-11 | 2005-01-05 | 厦门大学 | Method for biological repairing eutrophication of subtropical zone sea water fish culture in net cage area |
| CN1789176A (en) * | 2004-12-15 | 2006-06-21 | 中国科学院海洋研究所 | Aquaculture sewage purifier using large-sized algae as fillings |
| KR20090126823A (en) * | 2008-06-05 | 2009-12-09 | 에스케이에너지 주식회사 | Mass production equipment for marine algae by controlling a photosynthetic light source, a deep seaw |
| CN202285756U (en) * | 2011-10-24 | 2012-07-04 | 宁波大学 | Stormy wave-resistant red gracilaria feeding algae culture raft |
| CN205196573U (en) * | 2015-12-03 | 2016-05-04 | 中国海洋大学 | A device that is used for indoor da ye algae to train for a long time |
Non-Patent Citations (1)
| Title |
|---|
| 邱致中: "《中国村镇规划与建设》", 31 January 2002, 中国城镇出版社 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108308013A (en) * | 2018-03-06 | 2018-07-24 | 中国科学院南海海洋研究所 | A kind of large size calcification seaweed indoor circulation Aquaponic system |
| CN112425503A (en) * | 2020-12-10 | 2021-03-02 | 江苏海洋大学 | Device for full-artificial seedling picking of asparagus |
| CN112425503B (en) * | 2020-12-10 | 2022-04-08 | 江苏海洋大学 | Device for full-artificial seedling picking of asparagus |
| CN114600764A (en) * | 2022-03-24 | 2022-06-10 | 日照市海洋与渔业研究院(日照市海域使用动态监视监测中心、日照市水生野生动物救护站) | Cascaded environment-friendly algae breeding device |
| CN114600764B (en) * | 2022-03-24 | 2023-01-31 | 日照市海洋与渔业研究院(日照市海域使用动态监视监测中心、日照市水生野生动物救护站) | Cascaded environment-friendly algae breeding device |
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Application publication date: 20170104 |