CN109496936A - A kind of cray stereoscopic cultivation method - Google Patents
A kind of cray stereoscopic cultivation method Download PDFInfo
- Publication number
- CN109496936A CN109496936A CN201811218534.6A CN201811218534A CN109496936A CN 109496936 A CN109496936 A CN 109496936A CN 201811218534 A CN201811218534 A CN 201811218534A CN 109496936 A CN109496936 A CN 109496936A
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- Prior art keywords
- cray
- cultivation method
- pond
- aquaculture pond
- ecological
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- 238000012364 cultivation method Methods 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000009360 aquaculture Methods 0.000 claims abstract description 22
- 244000144974 aquaculture Species 0.000 claims abstract description 22
- 239000011159 matrix material Substances 0.000 claims abstract description 22
- 238000006213 oxygenation reaction Methods 0.000 claims abstract description 15
- 239000011148 porous material Substances 0.000 claims abstract description 14
- 239000006041 probiotic Substances 0.000 claims abstract description 6
- 235000018291 probiotics Nutrition 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 4
- -1 Polypropylene Polymers 0.000 claims description 3
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 239000012620 biological material Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000010959 steel Substances 0.000 abstract description 2
- 241000169203 Eichhornia Species 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 230000012010 growth Effects 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 230000004083 survival effect Effects 0.000 description 3
- 244000063299 Bacillus subtilis Species 0.000 description 2
- 235000014469 Bacillus subtilis Nutrition 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 2
- 241000238557 Decapoda Species 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000873 masking effect Effects 0.000 description 2
- 235000013372 meat Nutrition 0.000 description 2
- 230000000050 nutritive effect Effects 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 206010013654 Drug abuse Diseases 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 208000011117 substance-related disease Diseases 0.000 description 1
- 230000031068 symbiosis, encompassing mutualism through parasitism Effects 0.000 description 1
Classifications
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- 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
- A01K61/50—Culture of aquatic animals of shellfish
- A01K61/59—Culture of aquatic animals of shellfish of crustaceans, e.g. lobsters or shrimps
-
- 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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
-
- 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
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
-
- 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
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Zoology (AREA)
- Botany (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
A kind of cray stereoscopic cultivation method, characterized by the following steps: a kind of cray stereoscopic cultivation method, characterized by the following steps: S1, micro-pore oxygenation facility is arranged in bottom in the pond of aquaculture pond;S2, multiple crays are placed in the pond of aquaculture pond creep stair;S3, wirerope is set in the drawing of horizontal plane level, is equipped with the multiple ecological matrixes hung in vertical direction in the horizontal direction on a steel cord, each ecological basal part has one section of gap away from respective cells bottom;S4, the hydrophyte natantia that well developed root system is planted on the water surface;S5, probiotics is launched into aquaculture pond within every 7-10 days.This method uses micro-pore oxygenation technology, cray is set up to creep stair, the planting aquatic plants on the water surface, ecological matrix is hung below the water surface, three-dimensional life area is formed, allows cray that can inhabit activity in different water levels, increases water body unit area utilization ratio, cray cultured output is improved, cray cultivation field is belonged to.
Description
Technical field
The present invention relates to cray cultivation field more particularly to a kind of cray stereoscopic cultivation methods.
Background technique
In recent years since the market demand sharply increases, cray natural resources are sharply reduced, and the market price gradually rises, because
This has been carried out in most of provinces and cities by artificial large-scale cultivation to meet the market demand.Mainly there is the comprehensive breeding of shrimp rice at present
Based on pond culture, but cray disease is also resulted in while large-scale cultivation brings high yield and is broken out again and again, water quality
Deteriorate, drug abuse, quality deterioration, has seriously affected the economic benefit of cray cultivation.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of cray stereoscopic cultivation methods.
To achieve the above object, the present invention provides technical solution below:
A kind of cray stereoscopic cultivation method, characterized by the following steps:
S1, micro-pore oxygenation facility is arranged in bottom in the pond of aquaculture pond;
S2, multiple crays are placed in the pond of aquaculture pond creep stair;
S3, wirerope is set in the drawing of horizontal plane level, it is more equipped with being hung in vertical direction in the horizontal direction on a steel cord
A ecological matrix, each ecological basal part have one section of gap away from respective cells bottom;
S4, the hydrophyte natantia that well developed root system is planted on the water surface;
S5, probiotics is launched into aquaculture pond within every 7-10 days.
In the present invention, a kind of cray stereoscopic cultivation method, it is characterised in that: described in the step S1
Micro-pore oxygenation facility includes micro-pore oxygenation disk and air blower, and an air blower is arranged in aquaculture pond per acre.
In the present invention, a kind of cray stereoscopic cultivation method, it is characterised in that: described in the step S2
Cray creep stair material be PVC plate.
In the present invention, a kind of cray stereoscopic cultivation method, it is characterised in that: in the step S3, each
The ecological matrix spacing is 30cm, and each ecological distance of the basal part away from respective cells bottom is 5cm.
In the present invention, a kind of cray stereoscopic cultivation method, it is characterised in that: described in the step S3
Polypropylene fibre of the ecological matrix by diameter less than 50 μm forms, and the ecological matrix is the cloth-like thing with a thickness of 3-5mm, and ecological matrix
Surface is attached with layer of biological material.
In the present invention, a kind of cray stereoscopic cultivation method, it is characterised in that: in the step S4, floating
The cultivated area of water plant accounts for the 20%~30% of water surface area.
In the present invention, a kind of cray stereoscopic cultivation method, it is characterised in that: be equipped at the top of the aquaculture pond
Light source.
The use of stair the beneficial effects of the present invention are: one, cray creeps, improves the use space of unit area,
Improve cultured output;Two, the micro-pore oxygenation facility of bottom can maintain breeding water body dissolved oxygen amount sufficient, it is ensured that cray ingests
It is vigorous, promote growth rate, shortens market periods;Three, the use of ecological matrix and water plant can provide masking for cray, dwell
The place of breath can purify water, and improve the quality of cultivation survival rate and cray, the cray bottom plate of cultivation is clean, meat
Matter is delicious, and nutritive value is high, and market value is high.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Specific embodiment
Below in conjunction with the attached drawing in inventive embodiments, technical solution in the embodiment of the present invention carries out clear, complete
Ground description.
A kind of cray stereoscopic cultivation method as shown in Figure 1, includes the following steps: S1, the bottom in the pond of aquaculture pond 1
Micro-pore oxygenation facility 2 is set;S2, multiple crays are placed in the pond of aquaculture pond 1 creep stair 3;S3, it is drawn in horizontal plane level
If wirerope 7, it is equipped with the multiple ecological matrixes 4 hung in vertical direction, each ecological matrix in the horizontal direction on wirerope 7
There are one section of gap in 4 bottoms away from respective cells bottom;S4, the fluitante water hyacinth 5 that well developed root system is planted on the water surface;S5, every 7-10
It launches probiotics (bacillus subtilis) into aquaculture pond 1.
In the step S1, the micro-pore oxygenation facility 2 includes micro-pore oxygenation disk and air blower, and aquaculture pond 1 is arranged per acre
One air blower.In the step S2, the cray creep stair 3 material be PVC plate.In the step S3, each
4 spacing of ecological matrix is 30cm, and each distance of 4 bottom of ecological matrix away from respective cells bottom is 5cm.The step S3
In, polypropylene fibre of the ecological matrix 4 by diameter less than 50 μm forms, and the ecological matrix 4 is the cloth-like with a thickness of 3-5mm
Object, and 4 surface of ecological matrix is attached with layer of biological material.In the step S4, the cultivated area of fluitante water hyacinth 5 accounts for the water surface
The 20%~30% of area.When cultivating indoors, light source 6 need to be set up, at the top of aquaculture pond 1 to simulate lamp.
Bottom is put into one pair of micro-pore oxygenation disk in the pond of indoor culture pond 1m*1m*1m as shown in Figure 1, installs a function
Rate is the air blower (not shown) of 250W, and air blower (not shown) is connected with micro-pore oxygenation disk, indoors aquaculture pond
Oxygenation in Shi Weichi of the interior dissolved oxygen lower than 3mg/L.Water surface elevation maintains 80cm, regular replenishment evaporation water during cultivation.
Placed side by side in 1 pond of aquaculture pond to have high 78cm, wide 30cm and material are that the cray of PVC plate creeps 3 two, stair, are barricaded as
Stair are climbed for cray, are inhabited, and the water level depth is adjusted.Wirerope 7 is set in the drawing of horizontal plane level, along level on wirerope 7
Direction hangs multiple ecological matrixes 4 in vertical direction according to the spacing of 30cm, and each 4 bottom of ecological matrix is away from its respective cells bottom
Distance is 5cm, provides climbing region for cray.Probiotics (bacillus subtilis is launched into aquaculture pond 1 within every 7-10 days simultaneously
Bacterium), the ecological matrix 4 of cloth-like thing can in water body beneficial bacteria and planktonic organism attaching substratum is provided, increase water process table
Area;The fluitante water hyacinth of well developed root system is planted on the water surface, cultivated area accounts for the 20%-30% of water surface area, answers
For covering, climbs and purify water.When water hyacinth excessively fast passage, the water hyacinth being more than is removed, in time to prevent shading
Influence hydroplankton growth.It is equipped with the light source 6 of 12W in 1 top shelf of aquaculture pond, is coincide under natural conditions by switching
Sunlight, for the growth of plant and the growth of hydroplankton.
The use space of unit area has can be improved in this method, improves cray cultured output.The micropore of bottom increases
Oxygen facility 2 can maintain breeding water body dissolved oxygen amount sufficient, and it is vigorous to ensure that cray ingests, promotes growth rate, shortens market periods.
Ecological matrix 4, water plant and the use of probiotics can provide masking for cray, and the place inhabited can purify water, mention
The high quality of cultivation survival rate and cray, the cray bottom plate of cultivation is clean, delicious meat, and nutritive value is high, market price
Value is high.
Found by indoor culture, the more normal shrimp rice symbiosis of yield per unit area can increase by 280%, survival rate up to 90% with
On, feed coefficient 1.51.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (7)
1. a kind of cray stereoscopic cultivation method, characterized by the following steps:
S1, bottom setting micro-pore oxygenation facility (2) in the pond of aquaculture pond (1);
S2, the multiple crays of placement creep stair (3) in the pond of aquaculture pond (1);
S3, wirerope (7) are set in the drawing of horizontal plane level, being equipped in the horizontal direction on wirerope (7) is in what vertical direction was hung
There are one section of gap in multiple ecological matrixes (4), each ecological matrix (4) bottom away from respective cells bottom;
S4, the hydrophyte natantia (5) that well developed root system is planted on the water surface;
S5, probiotics is launched into aquaculture pond (1) within every 7-10 days.
2. a kind of cray stereoscopic cultivation method according to claim 1, it is characterised in that: described in the step S1
Micro-pore oxygenation facility (2) includes micro-pore oxygenation disk and air blower, and an air blower is arranged in aquaculture pond (1) per acre.
3. a kind of cray stereoscopic cultivation method according to claim 1, it is characterised in that: described in the step S2
Cray creep stair (3) material be PVC plate.
4. a kind of cray stereoscopic cultivation method according to claim 1, it is characterised in that: in the step S3, each
Ecological matrix (4) spacing is 30cm, and each distance of ecological matrix (4) bottom away from respective cells bottom is 5cm.
5. a kind of cray stereoscopic cultivation method according to claim 1, it is characterised in that: described in the step S3
Polypropylene fibre of the ecological matrix (4) by diameter less than 50 μm forms, and the ecological matrix (4) is the cloth-like thing with a thickness of 3-5mm, and
Ecological matrix (4) surface is attached with layer of biological material.
6. a kind of cray stereoscopic cultivation method according to claim 1, it is characterised in that: in the step S4, floating
The cultivated area of water plant (5) accounts for the 20%~30% of water surface area.
7. a kind of cray stereoscopic cultivation method according to claim 1, it is characterised in that: at the top of the aquaculture pond (1)
Equipped with light source (6).
Priority Applications (1)
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CN201811218534.6A CN109496936A (en) | 2018-10-19 | 2018-10-19 | A kind of cray stereoscopic cultivation method |
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CN201811218534.6A CN109496936A (en) | 2018-10-19 | 2018-10-19 | A kind of cray stereoscopic cultivation method |
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CN201811218534.6A Pending CN109496936A (en) | 2018-10-19 | 2018-10-19 | A kind of cray stereoscopic cultivation method |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110622897A (en) * | 2019-09-23 | 2019-12-31 | 山东盛龙威湖农业科技发展有限公司 | Indoor ecological breeding rack and indoor crayfish breeding method |
CN111802288A (en) * | 2020-07-01 | 2020-10-23 | 海南善水循环农业开发有限公司 | External pond high-density breeding method for red swamp crayfish |
CN112205341A (en) * | 2020-09-21 | 2021-01-12 | 刘敬忠 | Indoor crayfish culture pond based on agricultural technology |
CN113229191A (en) * | 2021-05-31 | 2021-08-10 | 安徽省农业科学院水产研究所 | Three-dimensional crayfish breeding device and three-dimensional crayfish breeding method |
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CN104221972A (en) * | 2014-10-05 | 2014-12-24 | 杨成胜 | Tree-shaped artificial fish reefs |
CN204722050U (en) * | 2015-06-12 | 2015-10-28 | 莆田天下鱼庄生态农业有限公司 | One has biomembranous cultivating system |
CN108157252A (en) * | 2018-02-12 | 2018-06-15 | 中国水产科学研究院淡水渔业研究中心 | Three-dimensional Procambius clarkii Special artificial shrimp nest and the method for carrying out efficient industrial artificial breeding |
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2018
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Patent Citations (5)
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CN201485325U (en) * | 2009-09-01 | 2010-05-26 | 中国水产科学研究院珠江水产研究所 | Pond purifying device |
CN201648102U (en) * | 2010-03-29 | 2010-11-24 | 袁伟刚 | Ecological water purification device for shrimp pond culture with biomembrane zone and micropore aeration |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110622897A (en) * | 2019-09-23 | 2019-12-31 | 山东盛龙威湖农业科技发展有限公司 | Indoor ecological breeding rack and indoor crayfish breeding method |
CN111802288A (en) * | 2020-07-01 | 2020-10-23 | 海南善水循环农业开发有限公司 | External pond high-density breeding method for red swamp crayfish |
CN112205341A (en) * | 2020-09-21 | 2021-01-12 | 刘敬忠 | Indoor crayfish culture pond based on agricultural technology |
CN113229191A (en) * | 2021-05-31 | 2021-08-10 | 安徽省农业科学院水产研究所 | Three-dimensional crayfish breeding device and three-dimensional crayfish breeding method |
CN113229191B (en) * | 2021-05-31 | 2024-01-30 | 安徽省农业科学院水产研究所 | Stereoscopic crayfish breeding device and stereoscopic breeding method |
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Application publication date: 20190322 |