CN203788904U - Ecological pond for macrobrachium nipponense and odontobutis obscura polyculture - Google Patents
Ecological pond for macrobrachium nipponense and odontobutis obscura polyculture Download PDFInfo
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- CN203788904U CN203788904U CN201420142286.2U CN201420142286U CN203788904U CN 203788904 U CN203788904 U CN 203788904U CN 201420142286 U CN201420142286 U CN 201420142286U CN 203788904 U CN203788904 U CN 203788904U
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- pond
- odontobutis obscura
- artificial ecology
- ecological
- eco
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- 241001669656 Odontobutis obscura Species 0.000 title claims abstract description 20
- 241000058338 Macrobrachium nipponense Species 0.000 title abstract 3
- 238000009344 polyculture Methods 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 238000005276 aerator Methods 0.000 claims abstract description 15
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 11
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 11
- 241001330002 Bambuseae Species 0.000 claims abstract description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 11
- 239000011425 bamboo Substances 0.000 claims abstract description 11
- 241000238559 Macrobrachium Species 0.000 claims description 23
- 239000003643 water by type Substances 0.000 claims description 8
- 239000011159 matrix material Substances 0.000 claims description 6
- 238000009360 aquaculture Methods 0.000 abstract description 7
- 244000144974 aquaculture Species 0.000 abstract description 6
- 241000195493 Cryptophyta Species 0.000 abstract description 4
- 244000005700 microbiome Species 0.000 abstract description 4
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 241000238557 Decapoda Species 0.000 description 12
- 241000251468 Actinopterygii Species 0.000 description 5
- 201000010099 disease Diseases 0.000 description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 5
- 238000009395 breeding Methods 0.000 description 4
- 230000001488 breeding effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 230000032770 biofilm formation Effects 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 3
- 230000002354 daily effect Effects 0.000 description 3
- 230000003203 everyday effect Effects 0.000 description 3
- 210000003608 fece Anatomy 0.000 description 3
- 230000000366 juvenile effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000004083 survival effect Effects 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000035611 feeding Effects 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 239000010871 livestock manure Substances 0.000 description 2
- 235000013372 meat Nutrition 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 241000272525 Anas platyrhynchos Species 0.000 description 1
- 241000287828 Gallus gallus Species 0.000 description 1
- 241000361919 Metaphire sieboldi Species 0.000 description 1
- 208000028804 PERCHING syndrome Diseases 0.000 description 1
- 241001494479 Pecora Species 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000003809 water extraction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model relates to an ecological pond for macrobrachium nipponense and odontobutis obscura polyculture. The ecological pond comprises a pond body of a square structure, and the thickness of silt at the bottom of the pond body is not more than 20cm. A bottom aerator and a submersible pump are mounted on the pond. Bamboo poles are arranged around the edge of the pond body and connected with one another via ropes, and the ropes are arrayed in the pond body in a Z-shape, in the shape of a Chinese character 'jing' or in parallel lines. An artificial ecological basis is fixed below the ropes, a sinker is tied to the bottom of the artificial ecological basis, the artificial ecological basis can be suspended in water vertically, and the density of the artificial ecological basis is 50-100m<3> per mu. By the ecological pond, water quality of the pond is kept good and stable, biocenoses such as microorganisms and algae on the ecological basis can provide appropriate habitats for macrobrachium nipponense and odontobutis obscura offspring seeds, morbidities of aquaculture are decreased, and yield and economic benefit are increased.
Description
Technical field:
The utility model relates to artificial ecology cultivator field, relates in particular a kind of eco-pond of raising together with for Japanese macrobrachium supernbum and Odontobutis obscura.
Background technology:
Japanese macrobrachium supernbum delicious meat, has very high nutritive value, holds at high price, and supply falls short of demand in market, and its cultivation had become one of important industry in China's freshwater aquiculture already, has reached 23.74 ten thousand tons to its cultured output in 2012.Yet under traditional aquaculture model, the Japanese macrobrachium supernbum seedling of putting in a suitable place to breed summer starts amount reproduction at the bottom of August, cause mixing from generation to generation, thereby the cultured output of causing and quality decline, germplasm is degenerated, disease is multiple etc., make Japanese macrobrachium supernbum aquaculture development slow, need new technology badly and change existing industry condition, promote the sound development of its cultivation.
Artificial ecology base has the feature of the restrictions such as the transparency of not being subject to, illumination, water temperature, can periphtic algae in water body, organic debris, microorganism etc., thereby formation biomembrane, can significantly reduce water body turbidity, and cut down the pollutional loads such as water body COD, N and P, improve Dissolved Oxygen in Water content, thereby strengthen water body self-purification ability.In the eutrophication water reparation at home and abroad of artificial ecology base, be used widely, but in aquaculture, apply lessly, it is not yet seen the technology report of using artificial ecological matrix in Japanese macrobrachium supernbum pond culture.
Utility model content:
The purpose of this utility model is for the deficiencies in the prior art part, a kind of eco-pond of raising together with for Japanese macrobrachium supernbum and Odontobutis obscura is provided, be conducive to solve the bottleneck difficult problems such as the yield and quality that current Japanese macrobrachium supernbum aquaculture faces declines, germplasm is degenerated, disease is multiple, promote Japanese macrobrachium supernbum cultural technique level, reduce its cultivation incidence of disease, improve survival rate, go out pool specification and output.
Technology solution of the present utility model is as follows:
An eco-pond of raising together with for Japanese macrobrachium supernbum and Odontobutis obscura, comprises pond, and described pond bottom has mud; Described pond is provided with bottom aerator and immersible pump; The side of a pond, described pond surrounding is provided with bamboo pole, is provided with rope and is connected between bamboo pole, and rope is connected in pond mutually can be the arrangement of Z-shaped shape, well word arrangement or parallel lines arrangement; Under described rope, be fixed with artificial ecology base, artificial ecology basal part is fastened sinker, artificial ecology base can be in water body vertical hanging; The density of described artificial ecology base is 50～100m
3/ mu.
As preferably, the area in described pond can be 3～8 mu, 1.0～1.5 meters of the depth of waters, and pond bottom silt depth is no more than 20cm.
As preferably, described bottom aerator is Roche fan blower plus nano microporous pipe, every mu of allocating power 0.2kw; Described immersible pump is common three-phase immersible pump, every mu of allocating power 0.5kw.
As preferably, described pond is square structure.
As preferably, described artificial ecology base is stereo-elastic ecological matrix.
The beneficial effects of the utility model are:
The utility model is owing to placing enough artificial ecology bases in pond, in water body, formed a large amount of biomembranes, set up stable microbial ecosystem, make pond waters keep good water quality, except water temperature is annotated new water extraction premium on currency position higher season, the whole culture-cycle need not be changed water, almost without breeding wastewater, discharge, need not consider the ecological footprints amount that breeding wastewater discharge causes, thereby lower than traditional Japanese macrobrachium supernbum breeding pollution environment degree, impact on environmental resource is little, and ecological benefits are remarkable.
The biocoenosis such as microorganism, algae on artificial ecology base in the utility model, can be Japanese macrobrachium supernbum seed good water quality, agreeable to the taste bait and suitable habitat are provided, thereby survival rate and the output of Japanese macrobrachium supernbum have been improved, and artificial ecology base is also the things concealed that Odontobutis obscura is good, be beneficial to perching and preying on of Odontobutis obscura, its rate of killing each other is reduced, improved survival rate, adult fish specification and output; And utilize the autumn seedling of the Odontobutis obscura weak invalid shrimp seedling of predation and breeding in August, reduced the Japanese macrobrachium supernbum cultivation incidence of disease, improved commercial specification and the meat quality of Japanese macrobrachium supernbum.
The utility model artificial ecology base application operating method simple practical in pond, be easy to promote, be conducive to solve the bottleneck difficult problems such as the yield and quality that current Japanese macrobrachium supernbum aquaculture faces declines, germplasm is degenerated, disease is multiple, promote Japanese macrobrachium supernbum cultural technique level, produce good society and economic benefit.
Accompanying drawing explanation:
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the structural representation of the utility model embodiment 2;
Fig. 3 is the structural representation of the utility model embodiment 3.
Embodiment:
Embodiment 1, sees accompanying drawing 1, and a kind of eco-pond of raising together with for Japanese macrobrachium supernbum and Odontobutis obscura, comprises pond 1, pond select and pond artificial ecology base layout structure as follows: pond is square structure, and the area in pond can be 3 mu, 1.0 meters of the depth of waters; Described pond bottom has mud, and silt depth is 20cm; Described pond is provided with bottom aerator 2 and immersible pump 3, and bottom aerator is Roche fan blower plus nano microporous pipe, allocating power 0.6kw; Described immersible pump is common three-phase immersible pump, allocating power 1.5kw; The side of a pond, described pond surrounding is provided with bamboo pole 4, is provided with rope 5 and is connected between bamboo pole, and rope material is polyethylene, and rope is connected in mutually and in pond, is parallel lines and arranges; Under described rope, be fixed with artificial ecology base 6, artificial ecology basal part is fastened sinker 7, artificial ecology base can be in water body vertical hanging, artificial ecology base is stereo-elastic ecological matrix; The density of described artificial ecology base is 50m
3/ mu.
Biofilm formation: in mid or late June, pool desilting is strictly done in pond, lime disinfection is placed artificial ecology base in pond after one week, water filling after artificial ecology base cloth office is good, 1 meter of water level, then rich water is carried out in pond, adhering to and growing of the microorganism on promotion artificial ecology base, algae, organic debris etc., forms biomembrane, during to pond rich water, apply fertilizer as fertilizers such as the chicken manure after lime disinfection fermentation, duck excrement, pig manure, sheep excrement, cow dungs.
Seed is put in a suitable place to breed: late July is put juvenile prawn seed 15kg/ mu then in a suitable place to breed, and average specification is 5000 tails/kg, after putting in a suitable place to breed 10 days of shrimp, then put Odontobutis obscura summer flower seed 300 tail/mus in a suitable place to breed.
Feedstuff feeding: adopt high-quality bait to throw something and feed, feedstuff feeding adopts and manually along pond surrounding, throws something and feeds, and throws something and feeds every day 2 times, and Feeding time is respectively and 19 points at 8, feeding volume was generally eaten up and is advisable with 1 hour, and will adjust at any time according to the growing state of weather, water temperature, biomembrane, shrimp.General artifical compound feed protein content requires more than 38%, and while throwing something and feeding for the second time, suitably add the live baits such as water earthworm every day in 9～October, and live bait amount accounts for the more than 60% of total throwing amount of raising.
Regulating and controlling water quality and daily management: owing to placing enough artificial ecology bases in pond, in water body, formed a large amount of biomembranes, set up stable microbial ecosystem, made pond waters keep good water quality, substantially need not change water, in water temperature, suitably add deep water level 10 high season
~20cm.Pond is by personal management, in good time drive aerator and immersible pump according to weather condition every day, sun-drenched weather 12:00～14:00 and 22:00～8:00 opens bottom aerator, and after opening 1 hour, bottom aerator starts immersible pump, make pond waters fully exchange up and down, walk abreast into certain miniflow water; Rainy weather is opened bottom aerator and water pump for 24 hours.Sooner or later adhere to patrolling the pool 2～3 times, observe freshwater shrimp, Odontobutis obscura, ecological film, water quality etc., and fully carry out and throw the record that the amount of raising, water quality etc. are necessary, other management is carried out according to conventional method.
Become shrimp and adult fish to fish for: to adopt the method for " catch at ordinary times stay greatly little, the dry pool for the last time ", in May in early October to next year, adopt cage to catch to stay greatly little, adopt June in next year and do the pool and catch.
Embodiment 2, see accompanying drawing 2, comprise pond 1, and pond selection and pond artificial ecology base layout structure are as follows: pond is square structure, and the area in pond can be 5 mu, 1.2 meters of the depth of waters; Described pond bottom has mud, and silt depth is 15cm; Described pond is provided with bottom aerator 2 and immersible pump 3, and aerator is Roche fan blower plus nano microporous pipe, allocating power 1kw; Immersible pump is common three-phase immersible pump, allocating power 2.5kw; The side of a pond, described pond surrounding is provided with bamboo pole 4, is provided with rope 5 and is connected between bamboo pole, and rope material is polyethylene, and rope is connected in pond mutually can be well word arrangement; Under described rope, be fixed with artificial ecology base 6, artificial ecology basal part is fastened sinker 7, artificial ecology base can be in water body vertical hanging, artificial ecology base is stereo-elastic ecological matrix; The density of described artificial ecology base is 75m
3/ mu.
Seed is put in a suitable place to breed: late July is put juvenile prawn seed 22kg/ mu then in a suitable place to breed, and average specification is 5000 tails/kg, after putting in a suitable place to breed 12 days of shrimp, then put Odontobutis obscura summer flower seed 400 tail/mus in a suitable place to breed.
Biofilm formation in embodiment 2, feedstuff feeding, regulating and controlling water quality and daily management, become shrimp and adult fish fish for embodiment 1 in identical.
Embodiment 3, see accompanying drawing 3, comprise pond 1, and pond selection and pond artificial ecology base layout structure are as follows: pond is square structure, and the area in pond can be 8 mu, 1.5 meters of the depth of waters; Described pond bottom has mud, and silt depth is 20cm; Described pond is provided with bottom aerator 2 and immersible pump 3, and described aerator is Roche fan blower plus nano microporous pipe, allocating power 1.6kw; Described immersible pump is common three-phase immersible pump, allocating power 4kw; The side of a pond, described pond surrounding is provided with bamboo pole 4, is provided with rope 5 and is connected between bamboo pole, and rope material is polyethylene, and rope is connected in pond mutually can be the arrangement of Z-shaped shape; Under described rope, be fixed with artificial ecology base 6, artificial ecology basal part is fastened sinker 7, artificial ecology base can be in water body vertical hanging, artificial ecology base is stereo-elastic ecological matrix; The density of described artificial ecology base is 100m
3/ mu.
Seed is put in a suitable place to breed: late July is put juvenile prawn seed 25kg/ mu then in a suitable place to breed, and average specification is 5000 tails/kg, after putting in a suitable place to breed 15 days of shrimp, then put Odontobutis obscura 500 tail/mus in a suitable place to breed.
Biofilm formation in embodiment 3, feedstuff feeding, regulating and controlling water quality and daily management, become shrimp and adult fish fish for embodiment 1 in identical.
Above-described embodiment is the specific descriptions that the utility model is carried out; just the utility model is further described; can not be interpreted as the restriction to the utility model protection domain, within those skilled in the art makes some nonessential improvement according to the content of above-mentioned utility model and adjusts and all to fall into protection domain of the present utility model.
Claims (5)
1. an eco-pond of raising together with for Japanese macrobrachium supernbum and Odontobutis obscura, comprises pond, it is characterized in that: described pond bottom has mud; Described pond is provided with bottom aerator and immersible pump; The side of a pond, described pond surrounding is provided with bamboo pole, between bamboo pole, by rope, is connected, and rope can be the arrangement of Z-shaped shape, well word arrangement or parallel lines and arrange in pond; Under described rope, be fixed with artificial ecology base, artificial ecology basal part is fastened sinker, artificial ecology base can be in water body vertical hanging; The density of described artificial ecology base is 50～100m
3/ mu.
2. a kind of eco-pond of raising together with for Japanese macrobrachium supernbum and Odontobutis obscura according to claim 1, is characterized in that: the area in described pond can be 3～8 mu, 1.0～1.5 meters of the depth of waters, and pond bottom silt depth is no more than 20cm.
3. a kind of eco-pond of raising together with for Japanese macrobrachium supernbum and Odontobutis obscura according to claim 1, is characterized in that: described aerator is Roche fan blower plus nano microporous pipe, every mu of allocating power 0.2kw; Described immersible pump is common three-phase immersible pump, every mu of allocating power 0.5kw.
4. a kind of eco-pond of raising together with for Japanese macrobrachium supernbum and Odontobutis obscura according to claim 1, is characterized in that: described pond is square structure.
5. a kind of eco-pond of raising together with for Japanese macrobrachium supernbum and Odontobutis obscura according to claim 1, is characterized in that: described artificial ecology base is stereo-elastic ecological matrix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420142286.2U CN203788904U (en) | 2014-03-27 | 2014-03-27 | Ecological pond for macrobrachium nipponense and odontobutis obscura polyculture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420142286.2U CN203788904U (en) | 2014-03-27 | 2014-03-27 | Ecological pond for macrobrachium nipponense and odontobutis obscura polyculture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203788904U true CN203788904U (en) | 2014-08-27 |
Family
ID=51371203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420142286.2U Expired - Lifetime CN203788904U (en) | 2014-03-27 | 2014-03-27 | Ecological pond for macrobrachium nipponense and odontobutis obscura polyculture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203788904U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108293930A (en) * | 2018-03-28 | 2018-07-20 | 天津科技大学 | A kind of intensive culture shrimp ponds substrate modification method |
-
2014
- 2014-03-27 CN CN201420142286.2U patent/CN203788904U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108293930A (en) * | 2018-03-28 | 2018-07-20 | 天津科技大学 | A kind of intensive culture shrimp ponds substrate modification method |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140827 |
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| CX01 | Expiry of patent term |