CN109315326A - A kind of cray cultural method - Google Patents
A kind of cray cultural method Download PDFInfo
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- CN109315326A CN109315326A CN201811393288.8A CN201811393288A CN109315326A CN 109315326 A CN109315326 A CN 109315326A CN 201811393288 A CN201811393288 A CN 201811393288A CN 109315326 A CN109315326 A CN 109315326A
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- 238000000034 method Methods 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 77
- 238000000926 separation method Methods 0.000 claims abstract description 12
- 238000012544 monitoring process Methods 0.000 claims abstract description 9
- 230000008901 benefit Effects 0.000 claims abstract description 6
- 241000238565 lobster Species 0.000 claims description 36
- 241000361919 Metaphire sieboldi Species 0.000 claims description 24
- 241000238557 Decapoda Species 0.000 claims description 23
- GVJHHUAWPYXKBD-UHFFFAOYSA-N (±)-α-Tocopherol Chemical compound OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 claims description 16
- 241000196324 Embryophyta Species 0.000 claims description 16
- 241000237858 Gastropoda Species 0.000 claims description 16
- 241000237536 Mytilus edulis Species 0.000 claims description 16
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 16
- 235000020638 mussel Nutrition 0.000 claims description 16
- 229910052760 oxygen Inorganic materials 0.000 claims description 16
- 239000001301 oxygen Substances 0.000 claims description 16
- RAFZYSUICBQABU-HMMYKYKNSA-N Phytal Chemical compound CC(C)CCCC(C)CCCC(C)CCC\C(C)=C\C=O RAFZYSUICBQABU-HMMYKYKNSA-N 0.000 claims description 15
- RAFZYSUICBQABU-QYLFUYDXSA-N Phytal Natural products CC(C)CCC[C@@H](C)CCC[C@@H](C)CCC\C(C)=C/C=O RAFZYSUICBQABU-QYLFUYDXSA-N 0.000 claims description 15
- 239000013505 freshwater Substances 0.000 claims description 15
- RAFZYSUICBQABU-UHFFFAOYSA-N phytenal Natural products CC(C)CCCC(C)CCCC(C)CCCC(C)=CC=O RAFZYSUICBQABU-UHFFFAOYSA-N 0.000 claims description 15
- 239000000843 powder Substances 0.000 claims description 15
- UZVHFVZFNXBMQJ-UHFFFAOYSA-N butalbital Chemical compound CC(C)CC1(CC=C)C(=O)NC(=O)NC1=O UZVHFVZFNXBMQJ-UHFFFAOYSA-N 0.000 claims description 14
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- 244000105624 Arachis hypogaea Species 0.000 claims description 12
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- 235000020232 peanut Nutrition 0.000 claims description 12
- 239000002689 soil Substances 0.000 claims description 12
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 8
- 240000003826 Eichhornia crassipes Species 0.000 claims description 8
- 235000019733 Fish meal Nutrition 0.000 claims description 8
- 241000646357 Monopterus cuchia Species 0.000 claims description 8
- 244000046052 Phaseolus vulgaris Species 0.000 claims description 8
- 235000010627 Phaseolus vulgaris Nutrition 0.000 claims description 8
- 241000209140 Triticum Species 0.000 claims description 8
- 235000021307 Triticum Nutrition 0.000 claims description 8
- 229930003427 Vitamin E Natural products 0.000 claims description 8
- 239000008280 blood Substances 0.000 claims description 8
- 210000004369 blood Anatomy 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 8
- 239000004467 fishmeal Substances 0.000 claims description 8
- WIGCFUFOHFEKBI-UHFFFAOYSA-N gamma-tocopherol Natural products CC(C)CCCC(C)CCCC(C)CCCC1CCC2C(C)C(O)C(C)C(C)C2O1 WIGCFUFOHFEKBI-UHFFFAOYSA-N 0.000 claims description 8
- 229920001903 high density polyethylene Polymers 0.000 claims description 8
- 239000004700 high-density polyethylene Substances 0.000 claims description 8
- 229940046009 vitamin E Drugs 0.000 claims description 8
- 235000019165 vitamin E Nutrition 0.000 claims description 8
- 239000011709 vitamin E Substances 0.000 claims description 8
- 238000005424 photoluminescence Methods 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 6
- 238000004659 sterilization and disinfection Methods 0.000 claims description 6
- 208000035240 Disease Resistance Diseases 0.000 claims description 4
- 244000207740 Lemna minor Species 0.000 claims description 4
- 235000006439 Lemna minor Nutrition 0.000 claims description 4
- 244000207867 Pistia stratiotes Species 0.000 claims description 4
- 235000006440 Pistia stratiotes Nutrition 0.000 claims description 4
- 235000001855 Portulaca oleracea Nutrition 0.000 claims description 4
- 241001123263 Zostera Species 0.000 claims description 4
- 235000012255 calcium oxide Nutrition 0.000 claims description 4
- 239000000292 calcium oxide Substances 0.000 claims description 4
- 210000003608 fece Anatomy 0.000 claims description 4
- 239000010871 livestock manure Substances 0.000 claims description 4
- 230000000813 microbial effect Effects 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000003895 organic fertilizer Substances 0.000 claims description 4
- 244000144977 poultry Species 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 4
- 230000001954 sterilising effect Effects 0.000 claims description 4
- 210000002700 urine Anatomy 0.000 claims description 4
- 240000004590 Potamogeton malaianus Species 0.000 claims description 2
- 241000195493 Cryptophyta Species 0.000 claims 1
- 240000007594 Oryza sativa Species 0.000 claims 1
- 235000007164 Oryza sativa Nutrition 0.000 claims 1
- 238000000855 fermentation Methods 0.000 claims 1
- 230000004151 fermentation Effects 0.000 claims 1
- 235000009566 rice Nutrition 0.000 claims 1
- 238000012216 screening Methods 0.000 claims 1
- 229940079593 drug Drugs 0.000 abstract description 5
- 239000003814 drug Substances 0.000 abstract description 5
- 230000009467 reduction Effects 0.000 abstract description 4
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 239000002184 metal Substances 0.000 description 6
- 239000011669 selenium Substances 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 241000498251 Hydrilla Species 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 244000172196 cinnamonspot pondweed Species 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
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- 238000002360 preparation method Methods 0.000 description 1
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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
- 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
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
- A23K10/12—Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/20—Animal feeding-stuffs from material of animal origin
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/20—Animal feeding-stuffs from material of animal origin
- A23K10/22—Animal feeding-stuffs from material of animal origin from fish
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/20—Animal feeding-stuffs from material of animal origin
- A23K10/24—Animal feeding-stuffs from material of animal origin from blood
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
- A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/174—Vitamins
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/184—Hormones
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/20—Inorganic substances, e.g. oligoelements
- A23K20/30—Oligoelements
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/80—Feeding-stuffs specially adapted for particular animals for aquatic animals, e.g. fish, crustaceans or molluscs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
- Y02A40/818—Alternative feeds for fish, e.g. in aquacultures
-
- 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
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
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- Life Sciences & Earth Sciences (AREA)
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- Engineering & Computer Science (AREA)
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- Zoology (AREA)
- Food Science & Technology (AREA)
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- Physiology (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Marine Sciences & Fisheries (AREA)
- Mycology (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Sustainable Development (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- Inorganic Chemistry (AREA)
- Insects & Arthropods (AREA)
- Birds (AREA)
- Biodiversity & Conservation Biology (AREA)
- Endocrinology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a kind of cray cultural methods, its cultural method is the following steps are included: A, pond selection and building: selection is had abundant water resources, sludgeless pond, or with one pond of digging machine excavated by manual work, and make the deep 1.2~2.5m in pond, then mud stalk is built among pond so that cray burrows cave, in pond, surrounding, which builds ramp, prevents cray from playing cave flight, and separation net is arranged in the ramp surrounding in pond again, 3~4 water inlets are opened up in pond, 1~3 water outlet, three to four layers of filter screen are arranged in each water inlet, one to two layers filter screen is arranged in each water outlet.The present invention passes through this method, it can accomplish the real-time monitoring to water quality, in due course fishing, strict control forbidden drug and input, so that the cray cultivated is nuisanceless, and finally by the maximization of economic benefit of cray, the demand of national energy conservation and emission reduction is not only conformed with, while also utmostly improving the growth rate of cray.
Description
Technical field
The present invention relates to lobster cultivation technique field, specially a kind of cray cultural method.
Background technique
Cray is Fresh & Tender in Texture, delicious flavour, full of nutrition, is the aquatic food of high protein and low fat, therefore by people
Like, while with present improvement of living standard, people are also more more and more intense for the pursuit of gourmet food, small in the market
The demand of lobster is more and more, therefore artificial breeding cray becomes a kind of imperative trend, but existing lobster
Its lobster mouthfeel cultivated out of cultural method is not fine, while cannot improve the growth rate of lobster well, is unfavorable for supporting
The interests at family itself are grown, for this purpose, it is proposed that a kind of cray cultural method.
Summary of the invention
The purpose of the present invention is to provide a kind of cray cultural methods, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme: a kind of cray cultural method, cultural method packet
Include following steps:
A, pond selection and building: selection has abundant water resources, sludgeless pond, or with one pond of digging machine excavated by manual work, and makes pond
Deep 1.2~the 2.5m in the pool, builds mud stalk among pond then so that cray burrows cave, in pond surrounding build ramp prevent it is small
Lobster plays cave flight, and separation net is arranged in the ramp surrounding in pond again, and 3~4 water inlets, 1~3 water outlet are opened up in pond
Mouthful, three to four layers of filter screen are arranged in each water inlet, and each water outlet is arranged one to two layers filter screen, is allowed to dry in pond
Water removes the natural enemy biology of lobster, solarization 3~5 days, obtains vacant pond；
B, pond disinfection is handled: apply decomposed 150~200kg of human urine excrement or poultry manure per acre, then with concentration for 80~
100kg/ mus of quick lime sterilizes full pool spilling head, is laid with 2~3 layers of sandy soil with detritus, every layer of progress in the bottom in pond
It is exposed to the sun after sterilizing and is superimposed next layer again, filled the water after 10 days, plant water plant, launch swamp eel, snail, freshwater mussel, earthworm, water earthworm, and to
Decomposed microbial organic fertilizer is shed in pond；
C, raise: selecting length to be put into concentration compared with strong, the stronger shrimp species of adaptability for 0.8~1cm disease resistance is every cubic metre
It launches after impregnating 20~30min in 3% salt water into pond, injected volume is 40~70kg, the shrimp species sex ration of dispensing per acre
Example is 8:3, carries out lobster feedstuff feeding in 30~50min after dispensing；
D, water quality monitoring: temperature sensor, PH sensor, dissolved oxygen sensor, VOC sensor and density sensor are placed
In pond；
E, increase shelling number: cray being shelled to improve growth rate using electro photoluminescence；
F, catch: 70~100 days i.e. available lobster baskets or cage are caught after shrimp species cultivation, and the aperture of lobster basket or cage is
5~8cm.
Preferably, in the step A, pond is divided into phytal zone and profundal zone, and the depth of phytal zone is 0.9~1.5m, deep
The depth in pool is 1.5~2.2m, while the ratio of pond entire area shared by phytal zone and profundal zone is 3:1, and separation net is high
0.6~0.8m, and separation net is inserted into 40~50cm of pond ground.
Preferably, in the step B, need to be arranged veil, and veil is sun-proof net, sun-proof net and support rod connect
It connecing, support rod is inserted into 40~60cm of pond ground, while sun-proof net is made of high density polyethylene (HDPE), and aperture is 3~6 needles,
The sandy soil of every layer of detritus are with a thickness of 0.3~0.7cm, and the sandy soil of the every layer of detritus number of days that is exposed to the sun is 1~2 day, water plant be water lettuce,
One of water hyacinth, p.malaianus, duckweed, eel grass, water peanut, hydrilla verticillata, Eichhornia crassipes are a variety of, and water plant covering surface
Product is the 40~60% of entire pond area, and the swamp eel of dispensing, snail, freshwater mussel, earthworm, water earthworm overall control are in shoal of shrimps gross weight
3~5%.
Preferably, in the step C, first week to the 7th week, 2 lobster feeds are fed daily, feeding volume is lobster body
The 8~10% of weight after the 8th week, feed 3 lobster feeds, feeding volume is the 10~12% of shrimp weight, while lobster daily
Feed by pig blood, earthworm powder, Se-rich wheat powder, fermented bean dregs, peanut cake, river snail muddy flesh, freshwater mussel muddy flesh, fish meal, vitamin E and
Shelling element composition, the component of parts by weight are as follows: 30~70 parts of pig blood；20~40 parts of earthworm powder；40~60 parts of Se-rich wheat powder；
100~150 parts of fermented bean dregs；10~30 parts of peanut cake；15~30 parts of river snail muddy flesh；10~25 parts of freshwater mussel muddy flesh；Fish meal 80~
150 parts；3~8 parts of vitamin E；2~6 parts of shelling element.
Preferably, in the step D, temperature sensor, PH sensor, dissolved oxygen sensor and density sensor number
Amount is two, and one is placed on profundal zone, and one is placed on phytal zone, and the quantity of VOC sensor is two, and one is placed on
The water inlet in pond, one is placed on the water outlet in pond, at the same temperature sensor, PH sensor, dissolved oxygen sensor,
VOC sensor and density sensor pass through conducting wire and connect with 4G communication module, and 4G communication module includes 4G gateway and long-range
Mobile terminal, and remote mobile terminal is the smart phone for accessing 4G network, while temperature sensor, PH sensor, dissolved oxygen
Sensor, VOC sensor and density sensor also pass through conducting wire and connect with power supply mechanism.
Preferably, in the step E, electro photoluminescence is to stimulate cray using electric current, makes cray in the vibration of electric current
Shell is taken off in journey improves growth rate.
Compared with prior art, beneficial effects of the present invention are as follows:
The present invention can accomplish the real-time monitoring to water quality, in due course fishing, strict control forbidden drug and investment by this method
The maximization of economic benefit of cray so that the cray cultivated is nuisanceless, and is finally not only conformed with national energy-saving and subtracted by product
The demand of row, while also utmostly improving the growth rate of cray.
Detailed description of the invention
Fig. 1 is the method for the present invention schematic illustration.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment one:
Referring to Fig. 1, a kind of cray cultural method, cultural method the following steps are included:
A, pond selection and building: selection has abundant water resources, sludgeless pond, or with one pond of digging machine excavated by manual work, and makes pond
Deep 1.2~the 2.5m in the pool, pond are divided into phytal zone and profundal zone, and the depth of phytal zone is 0.9~1.2m, and the depth of profundal zone is
1.7~2.2m, while the ratio of pond entire area shared by phytal zone and profundal zone is 3:1, and mud is then built among pond
Stalk burrows cave for cray, and in pond, surrounding, which builds ramp and prevents cray from beating cave, flees, and the ramp surrounding in pond again
Separation net, the high 0.6~0.7m of separation net, and separation net are set and are inserted into 40~47cm of pond ground, opens up 3 water inlets in pond
Mouthful, three layer filtration net is arranged in 1 water outlet, each water inlet, and first layer filter screen is metal net mask, the second layer of 20 mesh
Filter screen is sponge filter layer, and third layer filter screen is activated carbon filter layer, while third layer filter screen each goes out close to pond
One layer of filter screen is set, and filter screen is the metal net mask of 20 mesh, the water being allowed to dry in pond removes the natural enemy life of lobster at the mouth of a river
Object solarization 3~5 days, obtains vacant pond；
B, pond disinfection is handled: apply decomposed 150~200kg of human urine excrement or poultry manure per acre, then with concentration for 80~
100kg/ mus of quick lime sterilizes full pool spilling head, is laid with 2 layers of sandy soil with detritus in the bottom in pond, every layer is exposed to the sun
It is superimposed next layer after sterilization again, the sandy soil of every layer of detritus are with a thickness of 0.3~0.6cm, and the sandy soil of the every layer of detritus number of days that is exposed to the sun is 1
It fills the water after 10 days, plants water plant, launches swamp eel, snail, freshwater mussel, earthworm, water earthworm, and water plant is water lettuce, water hyacinth, Malaysia
One of bog pondweed, duckweed, eel grass, water peanut, hydrilla verticillata, Eichhornia crassipes are a variety of, and water plant area coverage is entire pond
The 45~55% of pool surface product, the swamp eel of dispensing, snail, freshwater mussel, earthworm, water earthworm overall control the 3~4% of shoal of shrimps gross weight, and
Decomposed microbial organic fertilizer is shed into pond, in the process, needs to be arranged veil, and veil is sun-proof net, it is sun-proof
Net is connect with support rod, and support rod is inserted into 40~50cm of pond ground, while sun-proof net is made of high density polyethylene (HDPE), hole
Diameter is 3 needles；
C, raise: selecting length to be put into concentration compared with strong, the stronger shrimp species of adaptability for 0.8~1cm disease resistance is every cubic metre
It launches after impregnating 20~30min in 3% salt water into pond, injected volume is 40~70kg, the shrimp species sex ration of dispensing per acre
Example is 8:3, and lobster feedstuff feeding is carried out in 30~50min after dispensing, first week to the 7th week, 2 lobsters is fed daily and raises
Material after feeding volume is the 8~9%, the 8th week of lobster weight, feeds 3 lobster feeds daily, and feeding volume is the 10 of shrimp weight
~11%, while lobster feed is by pig blood, earthworm powder, Se-rich wheat powder, fermented bean dregs, peanut cake, river snail muddy flesh, mussel meat
Mud, fish meal, vitamin E and shelling element composition, the component of parts by weight are as follows: 30~70 parts of pig blood；20~40 parts of earthworm powder；It is rich
40~60 parts of selenium wheat flour；100~150 parts of fermented bean dregs；10~30 parts of peanut cake；15~30 parts of river snail muddy flesh；Freshwater mussel muddy flesh
10~25 parts；80~150 parts of fish meal；3~8 parts of vitamin E；2~6 parts of shelling element；
D, water quality monitoring: temperature sensor, PH sensor, dissolved oxygen sensor, VOC sensor and density sensor are placed
In pond, temperature sensor, PH sensor, the quantity of dissolved oxygen sensor and density sensor are two, and one puts
It sets in profundal zone, one is placed on phytal zone, and the quantity of VOC sensor is two, and one is placed on the water inlet in pond, and one
A water outlet for being placed on pond, while temperature sensor, PH sensor, dissolved oxygen sensor, VOC sensor and density
Sensor passes through conducting wire and connect with 4G communication module, and 4G communication module includes 4G gateway and remote mobile terminal, and is remotely moved
Dynamic terminal be the smart phone of access 4G network, at the same temperature sensor, PH sensor, dissolved oxygen sensor, VOC sensor and
Density sensor also passes through conducting wire and connect with power supply mechanism, and power supply mechanism is the alternating current connected by conducting wire；
E, increase shelling number: using electro photoluminescence cray being shelled to improve growth rate, electro photoluminescence is to stimulate using electric current
Cray makes cray take off shell during the vibration of electric current and improves growth rate；
F, catch: 70~100 days i.e. available lobster baskets or cage are caught after shrimp species cultivation, and the aperture of lobster basket or cage is
5~8cm can be accomplished the real-time monitoring to water quality, in due course fishing, strict control forbidden drug and input, be made by this method
It is nuisanceless to obtain cultivated cray, and the maximization of economic benefit of cray is finally not only conformed with into national energy conservation and emission reduction
Demand, while also utmostly improving the growth rate of cray.
Embodiment two:
A kind of cray cultural method, cultural method the following steps are included:
A, pond selection and building: selection has abundant water resources, sludgeless pond, or with one pond of digging machine excavated by manual work, and makes pond
Deep 1.2~the 2.5m in the pool, pond are divided into phytal zone and profundal zone, and the depth of phytal zone is 1~1.2m, and the depth of profundal zone is 1.8
~2m, at the same the ratio of pond entire area shared by phytal zone and profundal zone be 3:1, then built among pond mud stalk for
Cray burrows cave, and in pond, surrounding, which builds ramp, prevents cray from playing cave flight, and the ramp surrounding in pond be arranged again every
Off-network, the high 0.6~0.65m of separation net, and separation net are inserted into 40~45cm of pond ground, open up 4 water inlets in pond, and 3
Water outlet, four layers of filter screen are arranged in each water inlet, and first layer filter screen is metal net mask, the second layer filter screen of 20 mesh
It is sponge filter layer for metal net mask, the third layer filter screen of 80 mesh, the 4th layer of filter screen is activated carbon filter layer, while the 4th
For layer filter screen close to pond, each water outlet is arranged two layers of filter screen, and first layer filter screen is the metal net mask of 20 mesh, the
Two layers of filter screen are the metal net mask of 80 mesh, while first layer filter screen, close to pond, the water being allowed to dry in pond removes lobster
Natural enemy biology, solarization 3~5 days, obtains vacant pond；
B, pond disinfection is handled: apply decomposed 150~200kg of human urine excrement or poultry manure per acre, then with concentration for 80~
100kg/ mus of quick lime sterilizes full pool spilling head, is laid with 3 layers of sandy soil with detritus in the bottom in pond, every layer is exposed to the sun
It is superimposed next layer after sterilization again, the sandy soil of every layer of detritus are with a thickness of 0.4~0.6cm, and the sandy soil of the every layer of detritus number of days that is exposed to the sun is 2
It fills the water after 10 days, plants water plant, launches swamp eel, snail, freshwater mussel, earthworm, water earthworm, and water plant is water lettuce, water hyacinth, Malaysia
One of bog pondweed, duckweed, eel grass, water peanut, hydrilla verticillata, Eichhornia crassipes are a variety of, and water plant area coverage is entire pond
The 50~55% of pool surface product, the swamp eel of dispensing, snail, freshwater mussel, earthworm, water earthworm overall control the 3.5% of shoal of shrimps gross weight, and to
Decomposed microbial organic fertilizer is shed in pond, in the process, needs to be arranged veil, and veil is sun-proof net, sun-proof net
It is connect with support rod, support rod is inserted into 40~45cm of pond ground, while sun-proof net is made of high density polyethylene (HDPE), aperture
For 6 needles；
C, raise: selecting length to be put into concentration compared with strong, the stronger shrimp species of adaptability for 0.8~1cm disease resistance is every cubic metre
It launches after impregnating 20~30min in 3% salt water into pond, injected volume is 40~70kg, the shrimp species sex ration of dispensing per acre
Example is 8:3, and lobster feedstuff feeding is carried out in 30~50min after dispensing, first week to the 7th week, 2 lobsters is fed daily and raises
Material after feeding volume is the 8%, the 8th week of lobster weight, feeds 3 lobster feeds daily, and feeding volume is the 10% of shrimp weight,
Simultaneously lobster feed by pig blood, earthworm powder, Se-rich wheat powder, fermented bean dregs, peanut cake, river snail muddy flesh, freshwater mussel muddy flesh, fish meal,
Vitamin E and shelling element composition, the component of parts by weight are as follows: 30~70 parts of pig blood；20~40 parts of earthworm powder；Se-rich wheat powder
40~60 parts；100~150 parts of fermented bean dregs；10~30 parts of peanut cake；15~30 parts of river snail muddy flesh；10~25 parts of freshwater mussel muddy flesh；
80~150 parts of fish meal；3~8 parts of vitamin E；2~6 parts of shelling element；
D, water quality monitoring: temperature sensor, PH sensor, dissolved oxygen sensor, VOC sensor and density sensor are placed
In pond, temperature sensor, PH sensor, the quantity of dissolved oxygen sensor and density sensor are two, and one puts
It sets in profundal zone, one is placed on phytal zone, and the quantity of VOC sensor is two, and one is placed on the water inlet in pond, and one
A water outlet for being placed on pond, while temperature sensor, PH sensor, dissolved oxygen sensor, VOC sensor and density
Sensor passes through conducting wire and connect with 4G communication module, and 4G communication module includes 4G gateway and remote mobile terminal, and is remotely moved
Dynamic terminal be the smart phone of access 4G network, at the same temperature sensor, PH sensor, dissolved oxygen sensor, VOC sensor and
Density sensor also passes through conducting wire and connect with power supply mechanism, and power supply mechanism includes solar energy electroplax, support plate and battery, too
Positive energy battery plate is fixedly installed in the top of support plate, and battery is fixedly installed in the inner cavity of support plate, and support plate inclination is put
It sets in open field；
E, increase shelling number: cray being shelled to improve growth rate using electro photoluminescence；
F, catch: 70~100 days i.e. available lobster baskets or cage are caught after shrimp species cultivation, and the aperture of lobster basket or cage is
5~8cm can be accomplished the real-time monitoring to water quality, in due course fishing, strict control forbidden drug and input, be made by this method
It is nuisanceless to obtain cultivated cray, and the maximization of economic benefit of cray is finally not only conformed with into national energy conservation and emission reduction
Demand, while also utmostly improving the growth rate of cray.
In use, by this method, can accomplish the real-time monitoring to water quality, fishing in due course, strict control forbidden drug and
The maximization of economic benefit of cray so that the cray cultivated is nuisanceless, and is finally not only conformed with national section by input
The demand of energy emission reduction, while also utmostly improving the growth rate of cray.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of cray cultural method, it is characterised in that: its cultural method the following steps are included:
A, pond selection and building: selection has abundant water resources, sludgeless pond, or with one pond of digging machine excavated by manual work, and makes pond
Deep 1.2~the 2.5m in the pool, builds mud stalk among pond then so that cray burrows cave, in pond surrounding build ramp prevent it is small
Lobster plays cave flight, and separation net is arranged in the ramp surrounding in pond again, and 3~4 water inlets, 1~3 water outlet are opened up in pond
Mouthful, three to four layers of filter screen are arranged in each water inlet, and each water outlet is arranged one to two layers filter screen, is allowed to dry in pond
Water removes the natural enemy biology of lobster, solarization 3~5 days, obtains vacant pond；
B, pond disinfection is handled: apply decomposed 150~200kg of human urine excrement or poultry manure per acre, then with concentration for 80~
100kg/ mus of quick lime sterilizes full pool spilling head, is laid with 2~3 layers of sandy soil with detritus, every layer of progress in the bottom in pond
It is exposed to the sun after sterilizing and is superimposed next layer again, filled the water after 10 days, plant water plant, launch swamp eel, snail, freshwater mussel, earthworm, water earthworm, and to
Decomposed microbial organic fertilizer is shed in pond；
C, raise: selecting length to be put into concentration compared with strong, the stronger shrimp species of adaptability for 0.8~1cm disease resistance is every cubic metre
It launches after impregnating 20~30min in 3% salt water into pond, injected volume is 40~70kg, the shrimp species sex ration of dispensing per acre
Example is 8:3, carries out lobster feedstuff feeding in 30~50min after dispensing；
D, water quality monitoring: temperature sensor, PH sensor, dissolved oxygen sensor, VOC sensor and density sensor are placed
In pond；
E, increase shelling number: cray being shelled to improve growth rate using electro photoluminescence；
F, catch: 70~100 days i.e. available lobster baskets or cage are caught after shrimp species cultivation, and the aperture of lobster basket or cage is
5~8cm.
2. a kind of cray cultural method according to claim 1, it is characterised in that: in the step A, pond is divided into shallowly
Pool and profundal zone, the depth of phytal zone are 0.9~1.5m, and the depth of profundal zone is 1.5~2.2m, while phytal zone and deep water
The ratio of pond entire area shared by area is 3:1, the high 0.6~0.8m of separation net, and separation net is inserted into 40~50cm of pond ground.
3. a kind of cray cultural method according to claim 1, it is characterised in that: in the step B, need to be arranged screening
Object is covered, and veil is sun-proof net, sun-proof net is connect with support rod, and support rod is inserted into 40~60cm of pond ground, while sun-proof
Net is made of high density polyethylene (HDPE), and aperture is 3~6 needles, and the sandy soil of every layer of detritus are with a thickness of 0.3~0.7cm, and every layer of corruption
The sandy soil of matter be exposed to the sun number of days be 1~2 day, water plant be water lettuce, water hyacinth, p.malaianus, duckweed, eel grass, water peanut, wheel blade
One of black algae, Eichhornia crassipes are a variety of, and water plant area coverage is the 40~60% of entire pond area, the swamp eel of dispensing,
Snail, freshwater mussel, earthworm, water earthworm overall control are the 3~5% of shoal of shrimps gross weight.
4. a kind of cray cultural method according to claim 1, it is characterised in that: in the step C, first week is arrived
7th week, 2 lobster feeds were fed daily and feed 3 dragons daily after feeding volume is the 8~10%, the 8th week of lobster weight
Shrimp feed, feeding volume is the 10~12% of shrimp weight, while lobster feed is by pig blood, earthworm powder, Se-rich wheat powder, fermentation beans
The dregs of rice, peanut cake, river snail muddy flesh, freshwater mussel muddy flesh, fish meal, vitamin E and shelling element composition, the component of parts by weight are as follows: pig blood
30~70 parts；20~40 parts of earthworm powder；40~60 parts of Se-rich wheat powder；100~150 parts of fermented bean dregs；10~30 parts of peanut cake；
15~30 parts of river snail muddy flesh；10~25 parts of freshwater mussel muddy flesh；80~150 parts of fish meal；3~8 parts of vitamin E；2~6 parts of shelling element.
5. a kind of cray cultural method according to claim 1, it is characterised in that: in the step D, temperature sensing
Device, PH sensor, the quantity of dissolved oxygen sensor and density sensor are two, and one is placed on profundal zone, and one puts
It sets in phytal zone, the quantity of VOC sensor is two, and one is placed on the water inlet in pond, and one is placed on going out for pond
At the mouth of a river, while temperature sensor, PH sensor, dissolved oxygen sensor, VOC sensor and density sensor pass through conducting wire
It is connect with 4G communication module, 4G communication module includes 4G gateway and remote mobile terminal, and remote mobile terminal is access 4G net
The smart phone of network, while temperature sensor, PH sensor, dissolved oxygen sensor, VOC sensor and density sensor are also logical
Conducting wire is crossed to connect with power supply mechanism.
6. a kind of cray cultural method according to claim 1, it is characterised in that: in the step E, electro photoluminescence is benefit
Cray is stimulated with electric current, so that cray is taken off shell during the vibration of electric current and improves growth rate.
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