CN108307955A - A kind of base based on cray cultural method - Google Patents
A kind of base based on cray cultural method Download PDFInfo
- Publication number
- CN108307955A CN108307955A CN201810137298.9A CN201810137298A CN108307955A CN 108307955 A CN108307955 A CN 108307955A CN 201810137298 A CN201810137298 A CN 201810137298A CN 108307955 A CN108307955 A CN 108307955A
- Authority
- CN
- China
- Prior art keywords
- water
- cray
- rice field
- shrimp
- meters
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 194
- 241000209094 Oryza Species 0.000 claims abstract description 82
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 82
- 235000009566 rice Nutrition 0.000 claims abstract description 82
- 241000238557 Decapoda Species 0.000 claims abstract description 63
- 230000012010 growth Effects 0.000 claims abstract description 37
- 241000196324 Embryophyta Species 0.000 claims abstract description 28
- 230000009286 beneficial effect Effects 0.000 claims abstract description 10
- 238000010276 construction Methods 0.000 claims abstract description 8
- 230000006806 disease prevention Effects 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 claims abstract description 6
- 238000007596 consolidation process Methods 0.000 claims abstract description 4
- 230000009466 transformation Effects 0.000 claims abstract description 4
- 239000003337 fertilizer Substances 0.000 claims description 23
- 241000238565 lobster Species 0.000 claims description 19
- 244000025254 Cannabis sativa Species 0.000 claims description 15
- 239000000758 substrate Substances 0.000 claims description 12
- 241000894006 Bacteria Species 0.000 claims description 11
- 201000010099 disease Diseases 0.000 claims description 11
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 11
- 238000012545 processing Methods 0.000 claims description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 9
- 239000001301 oxygen Substances 0.000 claims description 9
- 229910052760 oxygen Inorganic materials 0.000 claims description 9
- 238000004659 sterilization and disinfection Methods 0.000 claims description 9
- 230000032258 transport Effects 0.000 claims description 9
- 230000008859 change Effects 0.000 claims description 8
- 235000013305 food Nutrition 0.000 claims description 8
- 210000003608 fece Anatomy 0.000 claims description 7
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 7
- 239000010871 livestock manure Substances 0.000 claims description 7
- 239000011707 mineral Substances 0.000 claims description 7
- 235000010755 mineral Nutrition 0.000 claims description 7
- 230000004083 survival effect Effects 0.000 claims description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 6
- 241000195493 Cryptophyta Species 0.000 claims description 6
- 208000035240 Disease Resistance Diseases 0.000 claims description 6
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 claims description 6
- 238000009395 breeding Methods 0.000 claims description 6
- 230000001488 breeding effect Effects 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 6
- 229940079593 drug Drugs 0.000 claims description 6
- 239000003814 drug Substances 0.000 claims description 6
- 238000003973 irrigation Methods 0.000 claims description 6
- 230000002262 irrigation Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 230000000474 nursing effect Effects 0.000 claims description 6
- 231100000614 poison Toxicity 0.000 claims description 6
- 230000002265 prevention Effects 0.000 claims description 6
- 239000002689 soil Substances 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- CPKVUHPKYQGHMW-UHFFFAOYSA-N 1-ethenylpyrrolidin-2-one;molecular iodine Chemical compound II.C=CN1CCCC1=O CPKVUHPKYQGHMW-UHFFFAOYSA-N 0.000 claims description 4
- 229920000153 Povidone-iodine Polymers 0.000 claims description 4
- 230000007812 deficiency Effects 0.000 claims description 4
- 238000007598 dipping method Methods 0.000 claims description 4
- 235000016709 nutrition Nutrition 0.000 claims description 4
- 230000008635 plant growth Effects 0.000 claims description 4
- 229960001621 povidone-iodine Drugs 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- ZKQDCIXGCQPQNV-UHFFFAOYSA-N Calcium hypochlorite Chemical compound [Ca+2].Cl[O-].Cl[O-] ZKQDCIXGCQPQNV-UHFFFAOYSA-N 0.000 claims description 3
- 241001113556 Elodea Species 0.000 claims description 3
- 208000001034 Frostbite Diseases 0.000 claims description 3
- IOVCWXUNBOPUCH-UHFFFAOYSA-N Nitrous acid Chemical compound ON=O IOVCWXUNBOPUCH-UHFFFAOYSA-N 0.000 claims description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 3
- 244000082204 Phyllostachys viridis Species 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 241000700141 Rotifera Species 0.000 claims description 3
- 244000269722 Thea sinensis Species 0.000 claims description 3
- 150000001413 amino acids Chemical class 0.000 claims description 3
- 229910021529 ammonia Inorganic materials 0.000 claims description 3
- 239000010425 asbestos Substances 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 239000007844 bleaching agent Substances 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 230000002279 cholagogic effect Effects 0.000 claims description 3
- 239000004927 clay Substances 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 239000006071 cream Substances 0.000 claims description 3
- 238000000151 deposition Methods 0.000 claims description 3
- 238000003306 harvesting Methods 0.000 claims description 3
- 231100001261 hazardous Toxicity 0.000 claims description 3
- 230000002440 hepatic effect Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 claims description 3
- 238000009332 manuring Methods 0.000 claims description 3
- 230000035764 nutrition Effects 0.000 claims description 3
- 208000015380 nutritional deficiency disease Diseases 0.000 claims description 3
- 238000006213 oxygenation reaction Methods 0.000 claims description 3
- 239000000575 pesticide Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 231100000572 poisoning Toxicity 0.000 claims description 3
- 230000000607 poisoning effect Effects 0.000 claims description 3
- 230000007096 poisonous effect Effects 0.000 claims description 3
- 239000000047 product Substances 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 3
- 229910052895 riebeckite Inorganic materials 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 3
- 235000015170 shellfish Nutrition 0.000 claims description 3
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 claims description 3
- 239000013589 supplement Substances 0.000 claims description 3
- 238000003971 tillage Methods 0.000 claims description 3
- 239000003440 toxic substance Substances 0.000 claims description 3
- 239000003053 toxin Substances 0.000 claims description 3
- 231100000765 toxin Toxicity 0.000 claims description 3
- 239000011573 trace mineral Substances 0.000 claims description 3
- 235000013619 trace mineral Nutrition 0.000 claims description 3
- 238000012549 training Methods 0.000 claims description 3
- 235000013343 vitamin Nutrition 0.000 claims description 3
- 239000011782 vitamin Substances 0.000 claims description 3
- 229940088594 vitamin Drugs 0.000 claims description 3
- 229930003231 vitamin Natural products 0.000 claims description 3
- 150000003722 vitamin derivatives Chemical class 0.000 claims description 3
- 241001247197 Cephalocarida Species 0.000 claims 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims 1
- 235000011941 Tilia x europaea Nutrition 0.000 claims 1
- 230000018044 dehydration Effects 0.000 claims 1
- 238000006297 dehydration reaction Methods 0.000 claims 1
- 239000004571 lime Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000013461 design Methods 0.000 abstract description 4
- 241001064683 Cladoceras Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 241000238017 Astacoidea Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/003—Aquaria; Terraria
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Cultivation Of Plants (AREA)
Abstract
The present invention provides a kind of base based on cray cultural method, including base ontology, construction of base and cultural technique, the base ontology includes ridge, water channel and rice field, the water channel is arranged in ridge both sides, the rice field is arranged inside water channel, the rice field includes rice and water plant, 31.5 meters away from ridge or so of the water channel, 4~6 meters of mouth width on annular ditch, 3~4 meters of lower mouth width, it is 1.0~1.2 meters deep, the water channel is 0.5 meter wide, it is 0.6~0.8 meter deep, the water channel gross area typically constitutes from 10% of rice field area or so, the ridge should widen heightening and consolidation, ensure that ridge is up to 1.2~1.5 meters, it is 2~3 meters wide, the construction of base includes rice field addressing and rice field transformation, the cultural technique includes that water quality is cultivated, growth is fed, daily management, disease prevention and cure and fishing.The base reasonable design based on cray cultural method obtains rice, shrimp mutually beneficial double ideal effects received under the conditions of labor management, and shrimp is supported in rice field has cost relatively low, the higher feature of income.
Description
Technical field
The present invention is a kind of base based on cray cultural method, belongs to crayfish breeding technique field.
Background technology
Cray more likes as people and a kind of common food, deep to be liked by consumers in general, small at present
Lobster is main or based on artificial breeding, and conventional artificial breeding is fed by building pond mostly, is cultivated out in this way
No matter the cray come in terms of edible flavor or nutritional ingredient has prodigious gap with wild, therefore does not meet existing
The theory of ecosystem food is pursued for people, and existing aquaculture model cost is higher, if it is possible to by the ridge of rice cultivation
It is improved, for cultivating cray, then can be well solved the above problem.For this purpose, the present invention, which provides one kind, being based on cray
The base of cultural method.
Invention content
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of base based on cray cultural method,
To solve the problems mentioned in the above background technology, it is somebody's turn to do the base reasonable design based on cray cultural method, in labor management
Under the conditions of obtain the mutually beneficial double ideal effects received of rice, shrimp, shrimp is supported in rice field has cost relatively low, the higher feature of income.
To achieve the goals above, the present invention is to realize by the following technical solutions：One kind is cultivated based on cray
The base of method, including base ontology, construction of base and cultural technique, the base ontology include ridge, water channel and rice field, institute
Water channel setting is stated in ridge both sides, the rice field is arranged inside water channel, and the rice field includes rice and water plant, the water channel away from
31.5 meters or so of ridge, 4~6 meters of mouth width on annular ditch, 3~4 meters of lower mouth width is 1.0~1.2 meters deep, 2 wide 0.5 meters of the water channel,
0.6~0.8 meter deep, the water channel gross area typically constitutes from 10% of rice field area or so, and the ridge should widen heightening and consolidation, really
It protects ridge and is up to 1.2~1.5 meters, it is 2~3 meters wide；
The construction of base includes the following steps：
Step 1: rice field addressing：It is required that place is open, water quality is good, and water is sufficient, and pollution-free, water holding capacity is stronger, irrigation and drainage side
Just, energization access, culture zone periphery rice field must not use poisonous and hazardous pesticide；
Step 2: rice field is transformed：In terms of the rice field transformation includes following four：
A, annular ditch is dug, digs annular ditch at one meter on the inside of ridge according to above-mentioned standard, the layout of ditch is not to influence machine agriculture
It is advisable with harvesting, ditch is made to become the areas Zan Yang；
B, ridge is reinforced, according to standard to the urgent compacting of ridge, accomplishes not split, not leak, not across and building 3 meters wide in field
Tractor road and 2 simple ridges, it is 0.7 meter high, it is 1 meter wide, provided for cray burrow, inhabit, it is hidden and shade place；
C, escaping-preventing facilities, in rice field, surrounding structure fence is anti-escape, and the materials such as plastics, asbestos shingle can be selected, be highly 50~60 lis
Rice, wherein 20 centimetres are buried in the earth, it is fixed every piece bamboo stake of 2 meters of use；
D, into pumping equipment, rice field both ends or diagonal are located at into discharge outlet, irrigation channel is built on the ridge of rice field one end,
Discharge outlet is in the lowest point of rice field other end shrimp ditch, according to the high pattern for filling low row；
The cultural technique includes the following steps：
Step 1: water quality is cultivated：The water quality cultivation includes following three aspects：
A, it cleans up the pond and puts seedling, with tea cake or the net wild fishes killed in paddy field of cleaning up the pond；
B, water filling is increased fertilizer, and water filling first half of the month applies decomposed birds muck or biogas manure in field face（200-300 kilograms per acre）Or base
Fertilizer（15 jin of composite fertilizers phosphorate 10 jin fertile per acre）, rotary tillage, smooth is carried out after fertilising, is liked with crays such as culture of rotifera, cladoceras
The food organisms eaten forbid use to small dragon if early stage rich water difficulty can use training algae cream that amino acid progress is added quickly to carry fertilizer
The harmful chemical fertilizer of shrimp causes ammonia poisoning, base manure bottoming that apply may be selected more to prevent the raising of paddy field ammonia nitrogen；
C, water plant is planted, 7-10 days after disinfection, in circular groove and field planting waterweed, water plant area coverage reaches 30% left side of the water surface
The right side waits for water plant growth shaping and reaches 40%-60%, can be laid out in checkerboard, field area by 2*4 meters or 3*5 meters of specification
Bigger, interval is bigger, centainly it is noted that plantation, maintenance and the management and control of water plant, no water plant can not support the big lobster of specification at all,
And susceptible disease is dead, water plant must not be too many, otherwise forms whole pond covering, stagnant water and lobster activity can be caused to be obstructed and will not have
Yield, so it is equally the key that cultivation to plant grass, support grass, protect careless, control grass；
Step 2: growth and nursing:The growth includes following three aspects with nursing：
A, seed is put in a suitable place to breed, cray put in a suitable place to breed before prawn first mouth, head carry out disinfection, rich water.Cray is tried before putting seedling
Water（Examination water survival rate reaches 95% or more）, seedling can be just put after trying water, if examination water is unsuccessful, it is necessary to ascertain the reason and targetedly
Water quality can just continue to put seedling after being handled, if pH value is too high to use EM bacterium throwing seedling the previous day；
B, the growth of seed selection and breeding, green shell shrimp seedling and red shell shrimp seedling is variant, and when water quality is bad, water plant lacks, malnourished
When, green shell shrimp is also converted into red shell shrimp, and red shell shrimp is unfavorable for cultivation growth, and the big multi-way of cray of energy normal growth is green
Brown, therefore the shrimp seedling being bred as under the environment that bait is sufficient, dissolved oxygen is higher and condition of water quality is preferable is mostly cyan, water temperature compared with
The shrimp seedling being bred as under high, scarce grass and anaerobic environment is mostly red；
C, it transports, is transported for a long time if seed need to pass through, refrigerator car should be used in low temperature（10 degree or so）Under the conditions of transport, and prevent
Anti-avulsion water and extruding can not place ice cube transport shrimp seedling, in order to avoid frostbite causes to be lost, pass through permeable processing before throwing seedling；
Step 3: daily management：With the various seasons of rice, the water level depth is rationally adjusted, to meet cray growth
And the growth of rice needs, and refreshes the water periodically, and keeps water quality pure and fresh, PH is 7.5-8.5 in water quality index, and dissolved oxygen is not less than 4PPM,
Nitrous acid is less than 0.05PPM, and ammonia nitrogen is less than 0.15PPM, shells in the entire growth course of cray relatively frequently, and growth is rapid,
It has to accomplish that four determine bait throwing in principle, to meet growth and the energy requirement of cray, while avoiding causing Fight because of bait deficiency
The generation of phenomena such as food, grass-trap, cannibalisation, influences normal earning；3-6 months, general feeding volume was by depositing the pool according to the variation of water temperature
The 5%-8% or so of shrimp amount, a point morning and evening feed, and account for the 30% of feeding volume in the morning, and account for 70% in the afternoon, encounter rainy weather or water quality becomes
It the shelling phase of change and shrimp, answers reasonable material reducing or stops eating, keep water quality, substrate awake, cray is physical strong, notices that water plant is reasonable
Layout, periodically removing toxic substances change bottom and rational throw-in density；
Step 4: disease prevention and cure：It should set about from water quality, substrate and constitution, adhere to the policy of " relying mainly on prevention, prevention combines ", it is fixed
Phase handles water quality and substrate, and vitamin, immune strong voxel, beneficial bacterium etc. are added in feed, enhances cray
Constitution improves disease resistance；
Step 5: fishing：The tools such as lobster basket, cage can be used to be caught, 3.5 centimetres of cage bore, catch big（It is more than 4 money）It stays
It is small, catch it is red stay blueness, reduce density, improve culture efficiency, if encountering careless too many, first twist the grass of surrounding, then lower cage, wait for big absolutely
It after part shrimp is sold out, reduces water level and remaining shrimp is allowed to fall into ditch, prepare smooth rice field and carry out rice transplanting.
It as a kind of preferred embodiment of the present invention, cleans up the pond and puts seedling after killing wild fishes, use 100-200 jins of stones per acre
Ash carries out disinfection and improves field bottom, or uses 30-50 jins of bleaching powder per acre, and fills new water after bubble pond of cleaning up the pond, before throwing seedling
Detoxify water body.
As a kind of preferred embodiment of the present invention, the seed put in a suitable place to breed launch in 7-10 months before Ying Nian 20-40 jins/
Mu shrimp species（Female-male proportion 2.5:3.1 are preferred, and specification is 5-8 money）, month in beginning of spring 3-4（The release time is selected according to water temperature）It launches
2-3 centimetres of green shell shrimp seedling（100 pounds/acre）, 5000-8000 tails/mu is launched according to water plant upgrowth situation, rational density is once put
Foot, seed should disperse to launch, and avoid high temperature and direct sunlight period, and launching sooner or later is advisable, and seed enters Chi Qianke and first uses salt
Or povidone iodine dipping 3-5 minutes.
As a kind of preferred embodiment of the present invention, described four, which determine bait throwing in principle, refers to timing, fixed point, quantifies and determine
Matter.
As a kind of preferred embodiment of the present invention, the disease prevention and cure specifically include at following 6 points：
A, water body toxin of solution per 7-10 days, keeps water quality pure and fresh；
B, per being improved to the bottom within 10-15 days, clean substrate is kept；
C, the shelling of cray is front and back supplements water body hardness, accelerates the shell hardening speed of cray, improves cray constitution；
D, a water nutrition is improved per two weeks, is enhanced the constitution of cray, is prevented the generation of disease；
E, weather rainy days is encountered, drug is timely used and water body is stablized, also needs to oxygenation when necessary, reduces water quality and molten
Oxygen changes to stress reaction caused by cray, improves the shrimp vitality of subject of cray；
F, rich water is periodically carried out, first dosage is slightly larger, carries out top dressing by a small amount of multiple principle later, maintains water body stable and living
Power, different situations should be directed to by encountering cray morbidity, take suitable measure as early as possible.
As a kind of preferred embodiment of the present invention, the soil property in the rice field addressing wants fertile, with clay and husky earth
Soil is advisable, and rice field wants smooth, the rice field of scale in flakes, and convenient for managing and saving labor cost concentratedly, area selection is few then several
Mu, at most tens mu of mus up to a hundred can.
As a kind of preferred embodiment of the present invention, the water transparency in the daily management is kept for 30-40 centimetres,
It fills new water to have to prevent that wild fishes enter paddy field with close net, it is found that moss will salvage in time and handled with medication, and train in time
Bacterium, rich water and change bottom, to maintain good water environment；Rich water, capim gordura initial stage are slightly larger using fertilizer amount, and the later stage should adhere to a small amount of more
Secondary principle keeps water quality fertile, living, tender, refreshing, encounters blue algae bloom, initial stage timely processing should occurring, interchangeable water simultaneously uses beneficial
Bacterium controls, and shells in view of shellfish frequent, to water body hardness requirement higher, so periodically applying mineral fertilizer, helps
In the healthy growth and raising disease resistance of cray, periodically detoxifies, changes bottom, water transfer, take the product of hepatic cholagogic orally, prevent disease
The generation of disease.
As the present invention a kind of preferred embodiment, it is described it is permeable processing be first invaded in shrimp seedling pool water within bubble 1 minute
Left and right is discharged again shelves 2-3 minutes, then proceedes to invade in pool water within to steep to be discharged again for 1 minute or so and shelve 2-3 minutes, so repeats
Throwing shoot survival percent can be effectively improved 2-3 times.
As a kind of preferred embodiment of the present invention, must comply on a small quantity repeatedly in manuring late in the water filling fertilizing
Principle, the season of 3-6 month lobster fast-growths monthly applies mineral fertilizer 1-2 times, to meet the mine that lobster growth shelling needs
Substance and trace element.
As a kind of preferred embodiment of the present invention, the long pouch-shaped mesh sheet into 60 mesh of discharge outlet of the escaping-preventing facilities
Fence prevents cray flight and harmful organisms from entering rice field.
Beneficial effects of the present invention：
1. obtaining rice, the shrimp mutually beneficial double ideal effects received under the conditions of labor management, shrimp is supported in rice field has cost relatively low, income compared with
High feature；
2. setting circular groove and intermediate sulcus can improve the lobster autumn and winter and dig a hole probability, ensure that spring in the coming year obtains enough lobster seedlings
Kind, convenient for the dispenser that discharges water, it is not grievous injury lobster, autumn and winter is made to have certain close shrimp storage；
3. due to being provided with escaping-preventing facilities, it can prevent cray flight and harmful organisms from entering rice field, design more adds
It is kind；
4. filling new water after bubble pond of cleaning up the pond, detoxify water body before throwing seedling, is conducive to improve and throws shoot survival percent and water plant
Growth；
5. seed enters Chi Qianxian salt or povidone iodine dipping 3-5 minutes, pathogen can be killed, pre- disease prevention occurs；
6. a kind of base based on cray cultural method proposed by the present invention has high practicability, and each ring layout closes
Reason, ensure that the culture efficiency of cray.
Description of the drawings
Fig. 1 is a kind of base overall schematic based on cray cultural method of the present invention.
Fig. 2 is a kind of design drawing in the base based on cray cultural method of the present invention.
Fig. 3 is a kind of size indication figure in the base based on cray cultural method of the present invention.
In figure：The rice fields 1-, 2- water channels, 3- ridges.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of base based on cray cultural method, including
Base ontology, construction of base and cultural technique, the base ontology include ridge 3, water channel 2 and rice field 1, and the water channel 2 is arranged
In 3 both sides of ridge, the rice field 1 is arranged inside water channel 2, and the rice field 1 includes rice and water plant, and the water channel 2 is away from ridge
31.5 meters or so, 4~6 meters of mouth width on annular ditch, 3~4 meters of lower mouth width is 1.0~1.2 meters deep, and 2 wide 0.5 meters of the water channel is deep
0.6~0.8 meter, 2 gross area of the water channel typically constitutes from 10% or so of 1 area of rice field, and the ridge 3 should widen heightening and consolidation, really
Up to 1.2~1.5 meters of ridge 3 is protected, it is 2~3 meters wide；
The construction of base includes the following steps：
Step 1: rice field addressing：It is required that place is open, water quality is good, and water is sufficient, and pollution-free, water holding capacity is stronger, irrigation and drainage side
Just, energization access, culture zone periphery rice field must not use poisonous and hazardous pesticide；
Step 2: rice field is transformed：In terms of the rice field transformation includes following four：
A, annular ditch is dug, digs annular ditch at one meter on the inside of ridge according to above-mentioned standard, the layout of ditch is not to influence machine agriculture
It is advisable with harvesting, ditch is made to become the areas Zan Yang；
B, ridge is reinforced, according to standard to the urgent compacting of ridge, accomplishes not split, not leak, not across and building 3 meters wide in field
Tractor road and 2 simple ridges, it is 0.7 meter high, it is 1 meter wide, provided for cray burrow, inhabit, it is hidden and shade place；
C, escaping-preventing facilities, in rice field, surrounding structure fence is anti-escape, and the materials such as plastics, asbestos shingle can be selected, be highly 50~60 lis
Rice, wherein 20 centimetres are buried in the earth, it is fixed every piece bamboo stake of 2 meters of use；
D, into pumping equipment, rice field both ends or diagonal are located at into discharge outlet, irrigation channel is built on the ridge of rice field one end,
Discharge outlet is in the lowest point of rice field other end shrimp ditch, according to the high pattern for filling low row；
The cultural technique includes the following steps：
Step 1: water quality is cultivated：The water quality cultivation includes following three aspects：
A, it cleans up the pond and puts seedling, with tea cake or the net wild fishes killed in paddy field of cleaning up the pond；
B, water filling is increased fertilizer, and water filling first half of the month applies decomposed birds muck or biogas manure in field face（200-300 kilograms per acre）Or base
Fertilizer（15 jin of composite fertilizers phosphorate 10 jin fertile per acre）, rotary tillage, smooth is carried out after fertilising, is liked with crays such as culture of rotifera, cladoceras
The food organisms eaten forbid use to small dragon if early stage rich water difficulty can use training algae cream that amino acid progress is added quickly to carry fertilizer
The harmful chemical fertilizer of shrimp causes ammonia poisoning, base manure bottoming that apply may be selected more to prevent the raising of paddy field ammonia nitrogen；
C, water plant is planted, 7-10 days after disinfection, in circular groove and field planting waterweed, water plant area coverage reaches 30% left side of the water surface
The right side waits for water plant growth shaping and reaches 40%-60%, can be laid out in checkerboard, field area by 2*4 meters or 3*5 meters of specification
Bigger, interval is bigger, centainly it is noted that plantation, maintenance and the management and control of water plant, no water plant can not support the big lobster of specification at all,
And susceptible disease is dead, water plant must not be too many, otherwise forms whole pond covering, stagnant water and lobster activity can be caused to be obstructed and will not have
Yield, so it is equally the key that cultivation to plant grass, support grass, protect careless, control grass；
Step 2: growth and nursing:The growth includes following three aspects with nursing：
A, seed is put in a suitable place to breed, cray put in a suitable place to breed before prawn first mouth, head carry out disinfection, rich water.Cray is tried before putting seedling
Water（Examination water survival rate reaches 95% or more）, seedling can be just put after trying water, if examination water is unsuccessful, it is necessary to ascertain the reason and targetedly
Water quality can just continue to put seedling after being handled, if pH value is too high to use EM bacterium throwing seedling the previous day；
B, the growth of seed selection and breeding, green shell shrimp seedling and red shell shrimp seedling is variant, and when water quality is bad, water plant lacks, malnourished
When, green shell shrimp is also converted into red shell shrimp, and red shell shrimp is unfavorable for cultivation growth, and the big multi-way of cray of energy normal growth is green
Brown, therefore the shrimp seedling being bred as under the environment that bait is sufficient, dissolved oxygen is higher and condition of water quality is preferable is mostly cyan, water temperature compared with
The shrimp seedling being bred as under high, scarce grass and anaerobic environment is mostly red；
C, it transports, is transported for a long time if seed need to pass through, refrigerator car should be used in low temperature（10 degree or so）Under the conditions of transport, and prevent
Anti-avulsion water and extruding can not place ice cube transport shrimp seedling, in order to avoid frostbite causes to be lost, pass through permeable processing before throwing seedling；
Step 3: daily management：With the various seasons of rice, the water level depth is rationally adjusted, to meet cray growth
And the growth of rice needs, and refreshes the water periodically, and keeps water quality pure and fresh, PH is 7.5-8.5 in water quality index, and dissolved oxygen is not less than 4PPM,
Nitrous acid is less than 0.05PPM, and ammonia nitrogen is less than 0.15PPM, shells in the entire growth course of cray relatively frequently, and growth is rapid,
It has to accomplish that four determine bait throwing in principle, to meet growth and the energy requirement of cray, while avoiding causing Fight because of bait deficiency
The generation of phenomena such as food, grass-trap, cannibalisation, influences normal earning；3-6 months, general feeding volume was by depositing the pool according to the variation of water temperature
The 5%-8% or so of shrimp amount, a point morning and evening feed, and account for the 30% of feeding volume in the morning, and account for 70% in the afternoon, encounter rainy weather or water quality becomes
It the shelling phase of change and shrimp, answers reasonable material reducing or stops eating, keep water quality, substrate awake, cray is physical strong, notices that water plant is reasonable
Layout, periodically removing toxic substances change bottom and rational throw-in density；
Step 4: disease prevention and cure：It should set about from water quality, substrate and constitution, adhere to the policy of " relying mainly on prevention, prevention combines ", it is fixed
Phase handles water quality and substrate, and vitamin, immune strong voxel, beneficial bacterium etc. are added in feed, enhances cray
Constitution improves disease resistance；
Step 5: fishing：The tools such as lobster basket, cage can be used to be caught, 3.5 centimetres of cage bore, catch big（It is more than 4 money）It stays
It is small, catch it is red stay blueness, reduce density, improve culture efficiency, if encountering careless too many, first twist the grass of surrounding, then lower cage, wait for big absolutely
It after part shrimp is sold out, reduces water level and remaining shrimp is allowed to fall into ditch, prepare smooth rice field and carry out rice transplanting.
It as a kind of preferred embodiment of the present invention, cleans up the pond and puts seedling after killing wild fishes, use 100-200 jins of stones per acre
Ash carries out disinfection and improves field bottom, or uses 30-50 jins of bleaching powder per acre, and fills new water after bubble pond of cleaning up the pond, before throwing seedling
Detoxify water body.
As a kind of preferred embodiment of the present invention, the seed put in a suitable place to breed launch in 7-10 months before Ying Nian 20-40 jins/
Mu shrimp species（Female-male proportion 2.5:3.1 are preferred, and specification is 5-8 money）, month in beginning of spring 3-4（The release time is selected according to water temperature）It launches
2-3 centimetres of green shell shrimp seedling（100 pounds/acre）, 5000-8000 tails/mu is launched according to water plant upgrowth situation, rational density is once put
Foot, seed should disperse to launch, and avoid high temperature and direct sunlight period, and launching sooner or later is advisable, and seed enters Chi Qianke and first uses salt
Or povidone iodine dipping 3-5 minutes.
As a kind of preferred embodiment of the present invention, described four, which determine bait throwing in principle, refers to timing, fixed point, quantifies and determine
Matter.
As a kind of preferred embodiment of the present invention, the disease prevention and cure specifically include at following 6 points：
A, water body toxin of solution per 7-10 days, keeps water quality pure and fresh；
B, per being improved to the bottom within 10-15 days, clean substrate is kept；
C, the shelling of cray is front and back supplements water body hardness, accelerates the shell hardening speed of cray, improves cray constitution；
D, a water nutrition is improved per two weeks, is enhanced the constitution of cray, is prevented the generation of disease；
E, weather rainy days is encountered, drug is timely used and water body is stablized, also needs to oxygenation when necessary, reduces water quality and molten
Oxygen changes to stress reaction caused by cray, improves the shrimp vitality of subject of cray；
F, rich water is periodically carried out, first dosage is slightly larger, carries out top dressing by a small amount of multiple principle later, maintains water body stable and living
Power, different situations should be directed to by encountering cray morbidity, take suitable measure as early as possible.
As a kind of preferred embodiment of the present invention, the soil property in the rice field addressing wants fertile, with clay and husky earth
Soil is advisable, and rice field wants smooth, the rice field of scale in flakes, and convenient for managing and saving labor cost concentratedly, area selection is few then several
Mu, at most tens mu of mus up to a hundred can.
As a kind of preferred embodiment of the present invention, the water transparency in the daily management is kept for 30-40 centimetres,
It fills new water to have to prevent that wild fishes enter paddy field with close net, it is found that moss will salvage in time and handled with medication, and train in time
Bacterium, rich water and change bottom, to maintain good water environment；Rich water, capim gordura initial stage are slightly larger using fertilizer amount, and the later stage should adhere to a small amount of more
Secondary principle keeps water quality fertile, living, tender, refreshing, encounters blue algae bloom, initial stage timely processing should occurring, interchangeable water simultaneously uses beneficial
Bacterium controls, and shells in view of shellfish frequent, to water body hardness requirement higher, so periodically applying mineral fertilizer, helps
In the healthy growth and raising disease resistance of cray, periodically detoxifies, changes bottom, water transfer, take the product of hepatic cholagogic orally, prevent disease
The generation of disease.
As the present invention a kind of preferred embodiment, it is described it is permeable processing be first invaded in shrimp seedling pool water within bubble 1 minute
Left and right is discharged again shelves 2-3 minutes, then proceedes to invade in pool water within to steep to be discharged again for 1 minute or so and shelve 2-3 minutes, so repeats
Throwing shoot survival percent can be effectively improved 2-3 times.
As a kind of preferred embodiment of the present invention, must comply on a small quantity repeatedly in manuring late in the water filling fertilizing
Principle, the season of 3-6 month lobster fast-growths monthly applies mineral fertilizer 1-2 times, to meet the mine that lobster growth shelling needs
Substance and trace element.
As a kind of preferred embodiment of the present invention, the long pouch-shaped mesh sheet into 60 mesh of discharge outlet of the escaping-preventing facilities
Fence prevents cray flight and harmful organisms from entering rice field.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that come within the meaning and range of equivalency of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (10)
1. a kind of base based on cray cultural method, which is characterized in that including base ontology, construction of base and cultivation skill
Art, the base ontology includes ridge（3）, water channel（2）The rice field and（1）, the water channel（2）It is arranged in ridge（3）Both sides, it is described
Rice field（1）It is arranged in water channel（2）Inside, the rice field（1）Including rice and water plant, the water channel（2）Away from ridge（3）1.5 rice
Or so, 4~6 meters of mouth width on annular ditch, 3~4 meters of lower mouth width is 1.0~1.2 meters deep, the water channel（2）It is 0.5 meter wide, deep 0.6~
0.8 meter, the water channel（2）The gross area typically constitutes from rice field（1）10% or so of area, the ridge（3）Heightening and consolidation should be widened,
Ensure ridge（3）It is up to 1.2~1.5 meters, 2~3 meters wide；
The construction of base includes the following steps：
Step 1: rice field addressing：It is required that place is open, water quality is good, and water is sufficient, and pollution-free, water holding capacity is stronger, irrigation and drainage side
Just, energization access, culture zone periphery rice field must not use poisonous and hazardous pesticide；
Step 2: rice field is transformed：In terms of the rice field transformation includes following four：
Dig annular ditch, according to above-mentioned standard, annular ditch is dug at one meter of place on the inside of the ridge, the layout of ditch with do not influence machine agriculture with
Harvesting is advisable, and ditch is made to become the areas Zan Yang；
Ridge is reinforced, according to standard to the urgent compacting of ridge, accomplishes not split, not leak, not across and building 3 meters of wide machines in field
Plough road and 2 simple ridges, it is 0.7 meter high, it is 1 meter wide, provided for cray burrow, inhabit, hidden and place of shading；
Escaping-preventing facilities, in rice field, surrounding structure fence is anti-escape, and the materials such as plastics, asbestos shingle can be selected, be highly 50~60 centimetres,
Wherein 20 centimetres are buried in the earth, fixed every piece bamboo stake of 2 meters of use；
Into pumping equipment, rice field both ends or diagonal are located at into discharge outlet, irrigation channel is built on the ridge of rice field one end, row
The mouth of a river is in the lowest point of rice field other end shrimp ditch, according to the high pattern for filling low row；
The cultural technique includes the following steps：
Step 1: water quality is cultivated：The water quality cultivation includes following three aspects：
It cleans up the pond and puts seedling, with tea cake or the net wild fishes killed in paddy field of cleaning up the pond；
Water filling is increased fertilizer, and water filling first half of the month applies decomposed birds muck or biogas manure in field face（200-300 kilograms per acre）Or base manure
（15 jin of composite fertilizers phosphorate 10 jin fertile per acre）, rotary tillage, smooth is carried out after fertilising, is eaten with the crays such as culture of rotifera, cladocera love
Food organisms, if early stage rich water difficulty can use training algae cream add amino acid progress quickly carry fertilizer, forbid use to cray
Harmful chemical fertilizer causes ammonia poisoning, base manure bottoming that apply may be selected more to prevent the raising of paddy field ammonia nitrogen；
Water plant is planted, 7-10 days after disinfection, in circular groove and field planting waterweed, water plant area coverage reaches 30% or so of the water surface,
It waits for water plant growth shaping and reaches 40%-60%, checkerboard can be laid out in by 2*4 meters or 3*5 meters of specification, field area is got over
Greatly, interval is bigger, centainly it is noted that plantation, maintenance and the management and control of water plant, no water plant can not support the big lobster of specification at all, and
Susceptible disease is dead, and water plant must not be too many, otherwise forms whole pond covering, stagnant water and lobster activity can be caused, which to be obstructed, will not production
It measures, so it is equally the key that cultivation to plant grass, support grass, protect careless, control grass；
Step 2: growth and nursing:The growth includes following three aspects with nursing：
Seed is put in a suitable place to breed, cray put in a suitable place to breed before prawn first mouth, head carry out disinfection, rich water；
Examination water is carried out to cray before putting seedling（Examination water survival rate reaches 95% or more）, try water after can just put seedling, if examination water not at
Work(, it is necessary to it ascertains the reason and can just continue to put seedling after targetedly water quality is handled, it can be to throw seedling previous if pH value is too high
It uses EM bacterium；
The growth of seed selection and breeding, green shell shrimp seedling and red shell shrimp seedling is variant, and when water quality is bad, water plant lacks, when malnourished
It waits, green shell shrimp is also converted into red shell shrimp, and red shell shrimp is unfavorable for cultivation growth, and the big multi-way blueness of cray of energy normal growth is brown
Color, therefore the shrimp seedling being bred as under the environment that bait is sufficient, dissolved oxygen is higher and condition of water quality is preferable is mostly cyan, water temperature compared with
The shrimp seedling being bred as under high, scarce grass and anaerobic environment is mostly red；
Transport is transported for a long time if seed need to pass through, and refrigerator car should be used in low temperature（10 degree or so）Under the conditions of transport, and prevent
Dehydration and extruding can not place ice cube transport shrimp seedling, in order to avoid frostbite causes to be lost, pass through permeable processing before throwing seedling；
Step 3: daily management：With the various seasons of rice, the water level depth is rationally adjusted, to meet cray growth
And the growth of rice needs, and refreshes the water periodically, and keeps water quality pure and fresh, PH is 7.5-8.5 in water quality index, and dissolved oxygen is not less than 4PPM,
Nitrous acid is less than 0.05PPM, and ammonia nitrogen is less than 0.15PPM, shells in the entire growth course of cray relatively frequently, and growth is rapid,
It has to accomplish that four determine bait throwing in principle, to meet growth and the energy requirement of cray, while avoiding causing Fight because of bait deficiency
The generation of phenomena such as food, grass-trap, cannibalisation, influences normal earning；3-6 months, general feeding volume was by depositing the pool according to the variation of water temperature
The 5%-8% or so of shrimp amount, a point morning and evening feed, and account for the 30% of feeding volume in the morning, and account for 70% in the afternoon, encounter rainy weather or water quality becomes
It the shelling phase of change and shrimp, answers reasonable material reducing or stops eating, keep water quality, substrate awake, cray is physical strong, notices that water plant is reasonable
Layout, periodically removing toxic substances change bottom and rational throw-in density；
Step 4: disease prevention and cure：It should set about from water quality, substrate and constitution, adhere to the policy of " relying mainly on prevention, prevention combines ", it is fixed
Phase handles water quality and substrate, and vitamin, immune strong voxel, beneficial bacterium etc. are added in feed, enhances cray
Constitution improves disease resistance；
Step 5: fishing：The tools such as lobster basket, cage can be used to be caught, 3.5 centimetres of cage bore, catch big（It is more than 4 money）It stays
It is small, catch it is red stay blueness, reduce density, improve culture efficiency, if encountering careless too many, first twist the grass of surrounding, then lower cage, wait for big absolutely
It after part shrimp is sold out, reduces water level and remaining shrimp is allowed to fall into ditch, prepare smooth rice field and carry out rice transplanting.
2. a kind of base based on cray cultural method according to claim 1, it is characterised in that：It cleans up the pond and puts seedling and killing
It goes out after wild fishes, is carried out disinfection per acre with 100-200 jins of lime and improve field bottom, or use 30-50 jins of bleaching powder per acre, and
It cleans up the pond and fills new water after steeping pond, detoxify water body before throwing seedling.
3. a kind of base based on cray cultural method according to claim 1, it is characterised in that：The seed is put in a suitable place to breed
7-10 months launch 20-40 pounds/acre of shrimp species before Ying Nian（Female-male proportion 2.5:3.1 are preferred, and specification is 5-8 money）, the month in beginning of spring 3-4
Part（The release time is selected according to water temperature）Launch 2-3 centimetres of green shell shrimp seedling（100 pounds/acre）, launched according to water plant upgrowth situation
5000-8000 tails/mu, rational density once put foot, and seed should disperse to launch, and avoid high temperature and direct sunlight period, sooner or later
Dispensing is advisable, and seed enters Chi Qianke first with salt or povidone iodine dipping 3-5 minutes.
4. a kind of base based on cray cultural method according to claim 1, it is characterised in that：Described four determine bait throwing in
Principle refers to timing, fixed point, quantifies and determine matter.
5. a kind of base based on cray cultural method according to claim 1, it is characterised in that：The disease prevention and cure
Specifically include at following 6 points：
Water body toxin of solution per 7-10 days, keeps water quality pure and fresh；
Per being improved to the bottom within 10-15 days, clean substrate is kept；
The shelling of cray is front and back to supplement water body hardness, accelerates the shell hardening speed of cray, improves cray constitution；
A water nutrition is improved per two weeks, is enhanced the constitution of cray, is prevented the generation of disease；
Weather rainy days is encountered, drug is timely used and water body is stablized, also needs to oxygenation when necessary, reduces water quality and dissolved oxygen
Variation improves the shrimp vitality of subject of cray to stress reaction caused by cray；
Rich water is periodically carried out, first dosage is slightly larger, carries out top dressing by a small amount of multiple principle later, maintains water body stable and living
Power, different situations should be directed to by encountering cray morbidity, take suitable measure as early as possible.
6. a kind of base based on cray cultural method according to claim 1, it is characterised in that：The rice field addressing
In soil property want fertile, be advisable with clay and sandy loam, rice field wants smooth, the rice field of scale in flakes, convenient for centralized management and section
About labor cost, few then several mu of area selection, at most tens mu of mus up to a hundred can.
7. a kind of base based on cray cultural method according to claim 1, it is characterised in that：The daily management
In water transparency kept for 30-40 centimetres, fill new water and have to prevent that wild fishes enter paddy field with close net, it is found that moss is wanted
It salvages in time and medication processing, and cultivation, rich water and changes bottom in time, to maintain good water environment；Rich water, capim gordura initial stage use
Fertilizer amount is slightly larger, and the later stage should adhere to a small amount of multiple principle, keep water quality fertile, living, tender, refreshing, encounter blue algae bloom, should occur just
Phase timely processing, interchangeable water are simultaneously controlled using beneficial bacterium, are shelled in view of shellfish frequent, to water body hardness requirement compared with
Height periodically detoxifies so periodically applying mineral fertilizer, contributing to the healthy growth of cray and improving disease resistance, changes bottom, adjusts
Water takes the product of hepatic cholagogic orally, prevents the generation of disease.
8. a kind of base based on cray cultural method according to claim 1, it is characterised in that：The permeable processing
It first shelves 2-3 minute invading bubble in shrimp seedling pool water within and be discharged again for 1 minute or so, then proceedes to invade in pool water within and steep 1 minute left side
The right side is discharged again shelves 2-3 minutes, so repeats that throwing shoot survival percent can be effectively improved 2-3 times.
9. a kind of base based on cray cultural method according to claim 1, it is characterised in that：The water filling fertilizing
In in manuring late must comply with a small amount of multiple principle, the season of 3-6 month lobster fast-growths monthly applies mineral fertilizer 1-2
It is secondary, to meet the minerals and trace element that lobster growth shelling needs.
10. a kind of base based on cray cultural method according to claim 1, it is characterised in that：It is described anti-escape to set
The long pouch-shaped mesh sheet fence into 60 mesh of discharge outlet applied prevents cray flight and harmful organisms from entering rice field.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810137298.9A CN108307955A (en) | 2018-02-10 | 2018-02-10 | A kind of base based on cray cultural method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810137298.9A CN108307955A (en) | 2018-02-10 | 2018-02-10 | A kind of base based on cray cultural method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108307955A true CN108307955A (en) | 2018-07-24 |
Family
ID=62903967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810137298.9A Pending CN108307955A (en) | 2018-02-10 | 2018-02-10 | A kind of base based on cray cultural method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108307955A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109006610A (en) * | 2018-10-19 | 2018-12-18 | 杨玉稳 | A method of cray is cultivated in hilly country |
| CN109169448A (en) * | 2018-08-29 | 2019-01-11 | 合肥万丰生态稻虾养殖专业合作社 | A kind of method of wheatland cultivation cray |
| CN110506689A (en) * | 2019-08-23 | 2019-11-29 | 南京市水产科学研究所 | A kind of bottom of pond circular groove structure and shrimp seed rearing method for shrimp seed rearing |
| CN110558261A (en) * | 2019-09-17 | 2019-12-13 | 南京沃盾生物技术有限公司 | Breeding method for improving shelling success rate and turnover rate of crayfishes |
| CN110583397A (en) * | 2019-10-08 | 2019-12-20 | 徐州快邦生物科技开发有限公司 | Method for co-culturing rice and shrimp |
| CN111296347A (en) * | 2020-03-16 | 2020-06-19 | 黄银 | Running water oxygenation high-density aquaculture system and aquaculture method |
| CN111887111A (en) * | 2020-04-27 | 2020-11-06 | 嘉兴市农业科学研究院 | Method and system for comprehensively breeding rice, cress and red swamp crayfish |
| CN111903593A (en) * | 2020-08-21 | 2020-11-10 | 生态环境部南京环境科学研究所 | Method and device for analyzing toxic effect of pesticide on paddy field cultured lobsters |
| CN112369357A (en) * | 2020-11-03 | 2021-02-19 | 福建闽业生物技术有限公司 | Method for culturing shrimps in muddy water |
| CN115088654A (en) * | 2022-07-04 | 2022-09-23 | 广西壮族自治区水产科学研究院 | Crayfish rice field flat culture method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106386308A (en) * | 2016-08-31 | 2017-02-15 | 陈冬林 | One-season late rice and one-season freshwater shrimp rotation integral planting and breeding method capable of stabilizing grain income and increasing fishery income |
| CN106718451A (en) * | 2016-12-26 | 2017-05-31 | 华大(镇江)水产科技产业有限公司 | The cultural method that a kind of paddy rice makees altogether with cray |
| CN106942107A (en) * | 2017-03-02 | 2017-07-14 | 南充市高坪区权舰龙虾养殖专业合作社 | A kind of cultural method of rice field ecology cray |
| CN107173136A (en) * | 2017-05-26 | 2017-09-19 | 刘梦良 | A kind of method of paddy field aquaculture cray |
-
2018
- 2018-02-10 CN CN201810137298.9A patent/CN108307955A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106386308A (en) * | 2016-08-31 | 2017-02-15 | 陈冬林 | One-season late rice and one-season freshwater shrimp rotation integral planting and breeding method capable of stabilizing grain income and increasing fishery income |
| CN106718451A (en) * | 2016-12-26 | 2017-05-31 | 华大(镇江)水产科技产业有限公司 | The cultural method that a kind of paddy rice makees altogether with cray |
| CN106942107A (en) * | 2017-03-02 | 2017-07-14 | 南充市高坪区权舰龙虾养殖专业合作社 | A kind of cultural method of rice field ecology cray |
| CN107173136A (en) * | 2017-05-26 | 2017-09-19 | 刘梦良 | A kind of method of paddy field aquaculture cray |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109169448A (en) * | 2018-08-29 | 2019-01-11 | 合肥万丰生态稻虾养殖专业合作社 | A kind of method of wheatland cultivation cray |
| CN109006610A (en) * | 2018-10-19 | 2018-12-18 | 杨玉稳 | A method of cray is cultivated in hilly country |
| CN110506689B (en) * | 2019-08-23 | 2021-08-17 | 南京市水产科学研究所 | A bottom of pool ring ditch structure for shrimp seedling is cultivated |
| CN110506689A (en) * | 2019-08-23 | 2019-11-29 | 南京市水产科学研究所 | A kind of bottom of pond circular groove structure and shrimp seed rearing method for shrimp seed rearing |
| CN110558261A (en) * | 2019-09-17 | 2019-12-13 | 南京沃盾生物技术有限公司 | Breeding method for improving shelling success rate and turnover rate of crayfishes |
| CN110583397A (en) * | 2019-10-08 | 2019-12-20 | 徐州快邦生物科技开发有限公司 | Method for co-culturing rice and shrimp |
| CN111296347A (en) * | 2020-03-16 | 2020-06-19 | 黄银 | Running water oxygenation high-density aquaculture system and aquaculture method |
| CN111887111A (en) * | 2020-04-27 | 2020-11-06 | 嘉兴市农业科学研究院 | Method and system for comprehensively breeding rice, cress and red swamp crayfish |
| CN111903593A (en) * | 2020-08-21 | 2020-11-10 | 生态环境部南京环境科学研究所 | Method and device for analyzing toxic effect of pesticide on paddy field cultured lobsters |
| CN111903593B (en) * | 2020-08-21 | 2024-05-28 | 生态环境部南京环境科学研究所 | Method and device for analyzing toxic effect of pesticides on lobsters cultivated in paddy field |
| CN112369357A (en) * | 2020-11-03 | 2021-02-19 | 福建闽业生物技术有限公司 | Method for culturing shrimps in muddy water |
| CN115088654A (en) * | 2022-07-04 | 2022-09-23 | 广西壮族自治区水产科学研究院 | Crayfish rice field flat culture method |
| CN115088654B (en) * | 2022-07-04 | 2024-03-01 | 广西壮族自治区水产科学研究院 | Method for raising crayfish in paddy field |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108307955A (en) | A kind of base based on cray cultural method | |
| CN107278576B (en) | Planting and breeding mode of multi-dimensional ecological rice field | |
| CN108718965B (en) | Rice and shrimp ecological planting and breeding method for rice and shrimp co-culture | |
| CN101755581B (en) | Method for three-dimensional planting and breeding of agricultural products | |
| CN103814729A (en) | High-efficiency lotus root and loach planting and breeding method | |
| CN103270918A (en) | Rice and shrimp joint culturing ecological breeding system and method | |
| CN103718991A (en) | Ecological breeding method of paddy field polyculture of pseudorasbora parva and procambarus clarkii | |
| CN110679416B (en) | Eel, toad and rice symbiotic breeding method | |
| CN113647349B (en) | Rice and shrimp comprehensive planting and breeding method based on trenchless paddy field transformation | |
| CN103385190A (en) | Symbiotic cultivation method of odontobutis obscura, snails and river crabs | |
| CN107027702B (en) | Rana nigromaculata seedling selection suitable for paddy field aquaculture | |
| CN111887111A (en) | Method and system for comprehensively breeding rice, cress and red swamp crayfish | |
| CN106614181A (en) | Rice and crab symbiotic breeding method | |
| CN108207519A (en) | A kind of rice turtle cogeneration system and cultural method | |
| CN101773029B (en) | Method for three-dimensionally planting and breeding loofahs, water cresses and crabs | |
| CN111034560A (en) | Ecological co-culture method for rice and shrimp | |
| CN113016527A (en) | Ecological terrace and rice and fish co-farming method | |
| CN110583537A (en) | Terrace structure for comprehensive planting and breeding of rice, fish and vegetables and planting and breeding method | |
| CN110612933A (en) | Method for breeding crayfish in rice field in autumn, winter and spring | |
| CN114403069A (en) | Method for breeding crayfishes in non-ditch rice field | |
| CN109511499A (en) | A kind of comprehensive breeding technology of mountain area terraced fields glutinous rice spiral shell | |
| CN109156280A (en) | A kind of efficient breeding method of pluralistic agricultural | |
| CN111789058A (en) | Standardized large-scale ecological river crab breeding method | |
| CN110800575A (en) | Ecological circulating breeding method for lobsters in rice field | |
| CN107683810B (en) | High-yield pond breeding method capable of preventing and treating crayfish from being infected by parasites |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180724 |
|
| RJ01 | Rejection of invention patent application after publication |