CN104206321A - Method for cultivating lobsters by use of cultivation platforms - Google Patents
Method for cultivating lobsters by use of cultivation platforms Download PDFInfo
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- CN104206321A CN104206321A CN201410380628.9A CN201410380628A CN104206321A CN 104206321 A CN104206321 A CN 104206321A CN 201410380628 A CN201410380628 A CN 201410380628A CN 104206321 A CN104206321 A CN 104206321A
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- cultivation
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- lobster
- gentle slope
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a method for cultivating lobsters by use of cultivation platforms and belongs to the field of aquiculture. According to the method, a plurality of cultivation platforms floating on a water surface are arranged in a pond or a shallow lake, a downward gentle slope and a 1.5-2m deep water area are formed at the periphery of the cultivation platforms; aquatic plants are planted between the gentle slope and the deep water area, and benthic animals are cultivated in the deep water area. According to the method, the cultivation platforms are constructed so as to provide a juvenile prawn stocking environment and a lobster habitat environment, and the animal and plant environments of a water body are enriched by use of the aquatic plants and the benthic animals. The lobsters can enter the deep water area to look for food, also can swim in the slope and the deep water area and also can inhabit on the cultivation platforms; especially, certain solid feeds can be put on the cultivation platforms, so that the ingestion efficiency of the lobsters is effectively increased.
Description
Technical field
The present invention relates to aquaculture field, relate in particular to a kind of method cultivating platform cultivation lobster.
Background technology
Lobster is the general aquatic products product of China, and meat flavour is delicious, nutritious, has good market prospects.Existing lobster cultivation method is a lot, but mostly concentrate on rice field, irrigation canals and ditches cultivation, less in pond, shallow lake cultivation, its main cause is to need cost regular hour and fund for building water body environment, but in view of water body larger when, the environment of how to build the existence of applicable lobster, ingesting, does not also have people effectively to solve this at present.
Summary of the invention
Goal of the invention: the object of this invention is to provide a kind of a kind of method cultivating platform cultivation lobster utilizing platform to realize high yield original ecological breeding in pond or shallow water lake.
Technical scheme: in order to realize foregoing invention object, a kind of method cultivating platform cultivation lobster of the present invention comprises: in pond or shallow water lake, arrange some micro-cultivation platforms of bubbling through the water column, be provided with downward gentle slope and form the profundal zone of 1.5 ~ 2 meters around cultivation platform; Described gentle slope to profundal zone kind is implanted with water plants, and in profundal zone, cultivation has zoobenthos.
As further optimization of the present invention, it is 1 ~ 4 square metre that described cultivation table top amasss, and the spacing of adjacent cultivation platform is 2.5 ~ 4 meters.
As optimal case of the present invention.Described cultivation platform is square or the circle of area 2 ~ 3 square metres, and the spacing of adjacent cultivation platform is 3 ~ 3.5 meters.
Pasture and water are the important source of nutrition of freshwater crayfish, are also that in breeding water body, lobster indispensablely to perch, ingests and sheltered situation.Distribution is wanted evenly, and kind will be arranged in pairs or groups, and ratio is wanted suitably, to adapt to the demand that lobster grows, breeds, perches.Described water plants comprises any one or the multiple combination of pondweed, Roche hydrilla verticillata, hornwort, waterweed, eel grass.In water plants, phytoplankton, shallow water plant and deep water plant respectively will have one.Planting can not be too dense, provide the space that lobster is walked, and plays purifying water body and the effect providing good water environment simultaneously.
Further, in described water plants, hornwort, waterweed, eel grass are planted on gentle slope, and Roche hydrilla verticillata and pondweed are planted in profundal zone.
Described zoobenthos comprises spiral shell and leech, enriches the biotic habitat of water body, simultaneously for lobster adult provides animal bait.
Beneficial effect: the present invention provides juvenile prawn to put in a suitable place to breed by building cultivation platform and provides the method for applicable lobster habitat, utilizes water plants and zoobenthos to enrich the animal and plant environment of water body.Lobster can enter profundal zone and look for food, also can in slope and profundal zone parade, and also can perch on cultivation platform, cultivation platform is also particularly suitable for throwing in some solid feeds, effectively increases the acquiring rate for food of lobster.
Accompanying drawing explanation
Fig. 1 be the embodiment of the present invention 1 schematic diagram is set;
Fig. 2 be the embodiment of the present invention 2 schematic diagram is set;
Embodiment
Embodiment 1
As shown in Figure 1, a kind of method cultivating platform cultivation lobster of the present invention comprises:
In pond or shallow water lake, arrange some micro-cultivation platforms of bubbling through the water column, it is the square platform of 1 ~ 4 square metre that cultivation table top amasss, and the spacing of adjacent cultivation platform is 2.5 ~ 4 meters.Be provided with downward gentle slope around cultivation platform and form the profundal zone of 1.5 ~ 2 meters; Gentle slope to profundal zone kind is implanted with water plants, and in profundal zone, cultivation has zoobenthos.
Water plants comprises any one or the multiple combination of pondweed, Roche hydrilla verticillata, hornwort, waterweed, eel grass.In water plants, phytoplankton, shallow water plant and deep water plant respectively will have one.Planting can not be too dense, provide the space that lobster is walked, and plays purifying water body and the effect providing good water environment simultaneously.In water plants, hornwort, waterweed, eel grass are planted on gentle slope, and Roche hydrilla verticillata and pondweed are planted in profundal zone.
Zoobenthos comprises spiral shell and leech, enriches the biotic habitat of water body, simultaneously for lobster adult provides animal bait.
Embodiment 2
As shown in Figure 2, a kind of method cultivating platform cultivation lobster of the present invention comprises:
In pond or shallow water lake, arrange some micro-cultivation platforms of bubbling through the water column, it is the circle of 2 ~ 3 square metres that cultivation table top amasss, and the spacing of adjacent cultivation platform is 3 ~ 3.5 meters.Be provided with downward gentle slope around cultivation platform and form the profundal zone of 1.5 ~ 2 meters; Gentle slope to profundal zone kind is implanted with water plants, and in profundal zone, cultivation has zoobenthos.
Water plants comprises any one or the multiple combination of pondweed, Roche hydrilla verticillata, hornwort, waterweed, eel grass.In water plants, phytoplankton, shallow water plant and deep water plant respectively will have one.Planting can not be too dense, provide the space that lobster is walked, and plays purifying water body and the effect providing good water environment simultaneously.In water plants, hornwort, waterweed, eel grass are planted on gentle slope, and Roche hydrilla verticillata and pondweed are planted in profundal zone.
Zoobenthos comprises spiral shell and leech, enriches the biotic habitat of water body, simultaneously for lobster adult provides animal bait.
The above is only the preferred embodiment of the present invention; be noted that for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (6)
1. cultivate a method for platform cultivation lobster, it is characterized in that: some micro-cultivation platforms of bubbling through the water column are set in pond or shallow water lake, be provided with downward gentle slope around cultivation platform and form the profundal zone of 1.5 ~ 2 meters; Described gentle slope to profundal zone kind is implanted with water plants, and in profundal zone, cultivation has zoobenthos.
2. a kind of method cultivating platform cultivation lobster according to claim 1, it is characterized in that: it is 1 ~ 4 square metre that described cultivation table top amasss, the spacing of adjacent cultivation platform is 2.5 ~ 4 meters.
3. a kind of method cultivating platform cultivation lobster according to claim 1, is characterized in that: described cultivation platform is square or the circle of area 2 ~ 3 square metres, and the spacing of adjacent cultivation platform is 3 ~ 3.5 meters.
4. a kind of method cultivating platform cultivation lobster according to claim 1, is characterized in that: described water plants comprises any one or the multiple combination of pondweed, Roche hydrilla verticillata, hornwort, waterweed, eel grass.
5. a kind of method cultivating platform cultivation lobster according to claim 1, is characterized in that: described zoobenthos comprises spiral shell and leech.
6. a kind of method cultivating platform cultivation lobster according to claim 4, it is characterized in that: in described water plants, hornwort, waterweed, eel grass are planted on gentle slope, and Roche hydrilla verticillata and pondweed are planted in profundal zone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410380628.9A CN104206321A (en) | 2014-08-04 | 2014-08-04 | Method for cultivating lobsters by use of cultivation platforms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410380628.9A CN104206321A (en) | 2014-08-04 | 2014-08-04 | Method for cultivating lobsters by use of cultivation platforms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104206321A true CN104206321A (en) | 2014-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410380628.9A Pending CN104206321A (en) | 2014-08-04 | 2014-08-04 | Method for cultivating lobsters by use of cultivation platforms |
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| CN (1) | CN104206321A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108739568A (en) * | 2018-05-14 | 2018-11-06 | 霍山县大海生态养殖农民专业合作社 | A kind of cultural method of pond polyculture cray and wild rice stem |
| CN109006717A (en) * | 2018-04-28 | 2018-12-18 | 金华市众鑫农业科技有限公司 | Net cover can self-resetting lobster class acquisition equipment |
| CN109566513A (en) * | 2018-09-04 | 2019-04-05 | 金华市凌特水产养殖技术有限公司 | Multi-functional lobster cultivation equipment |
| CN111387106A (en) * | 2020-04-22 | 2020-07-10 | 蒋惠良 | Novel crayfish feeding method capable of reducing water pollution |
| CN114532258A (en) * | 2016-09-30 | 2022-05-27 | 中国水产科学研究院淡水渔业研究中心 | Aquaculture system and aquaculture method for fishing rice interaction |
-
2014
- 2014-08-04 CN CN201410380628.9A patent/CN104206321A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114532258A (en) * | 2016-09-30 | 2022-05-27 | 中国水产科学研究院淡水渔业研究中心 | Aquaculture system and aquaculture method for fishing rice interaction |
| CN109006717A (en) * | 2018-04-28 | 2018-12-18 | 金华市众鑫农业科技有限公司 | Net cover can self-resetting lobster class acquisition equipment |
| CN108739568A (en) * | 2018-05-14 | 2018-11-06 | 霍山县大海生态养殖农民专业合作社 | A kind of cultural method of pond polyculture cray and wild rice stem |
| CN109566513A (en) * | 2018-09-04 | 2019-04-05 | 金华市凌特水产养殖技术有限公司 | Multi-functional lobster cultivation equipment |
| CN111387106A (en) * | 2020-04-22 | 2020-07-10 | 蒋惠良 | Novel crayfish feeding method capable of reducing water pollution |
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Application publication date: 20141217 |
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| WD01 | Invention patent application deemed withdrawn after publication |