CN110178658A - A kind of method of Chinese celery floating bed over summering - Google Patents
A kind of method of Chinese celery floating bed over summering Download PDFInfo
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- CN110178658A CN110178658A CN201910543784.5A CN201910543784A CN110178658A CN 110178658 A CN110178658 A CN 110178658A CN 201910543784 A CN201910543784 A CN 201910543784A CN 110178658 A CN110178658 A CN 110178658A
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- 238000007667 floating Methods 0.000 title claims abstract description 71
- 238000000034 method Methods 0.000 title claims abstract description 40
- 241000599805 Apium graveolens Secalinum Group Species 0.000 title claims abstract 24
- 239000011159 matrix material Substances 0.000 claims abstract description 18
- 241000196324 Embryophyta Species 0.000 claims description 22
- 238000002513 implantation Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 4
- 241000212324 Oenanthe <angiosperm> Species 0.000 claims description 3
- 229920001903 high density polyethylene Polymers 0.000 claims description 3
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 32
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- 229910052757 nitrogen Inorganic materials 0.000 description 4
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/28—Raised beds; Planting beds; Edging elements for beds, lawn or the like, e.g. tiles
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Botany (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Hydroponics (AREA)
Abstract
A kind of method of Chinese celery floating bed over summering, by traditional matrices planting method in conjunction with floating bed planting method, by forming Chinese celery root system child care area to ensure Chinese celery floating bed over summering, while child care area root system is sprouted naturally in next year, and link is reseeded in saving.Culture pan is set in floating bed in this method, and the matrix in culture pan is made of haydite and loam, and the two collocation constitutes Chinese celery and gets over the root system child care area that summer and the coming year sprout.A kind of method of Chinese celery floating bed over summering provided by the invention, it solves the problem of because Chinese celery root system is lost or apoptosis is so that system purification ability is low, floating bed manages and protects increased costs because turbulent water, birds and fish and winter water body freeze in floating bed planting method.
Description
Technical field
The present invention relates to a kind of methods of Chinese celery floating bed over summering, belong to Ecology purification and recovery technique field.
Background technique
Biological floating bed is an important Artificial Wetland Techniques, from the eighties in last century Germany come out and come into operation with
Come, because its eutrophic water body improvement in possessed by advantage due to be well received by the public, by more and more enviromental protection enterprises and political affairs
Mansion department is approved.Oneself is widely used in the pollution control including the water bodys such as lake, Ku Tang, city river at this stage,
Original achievement is achieved in sewage treatment and restoration of the ecosystem work.
Spring and summer because temperature increase, growing environment is good, floating bed plant can fast-growth, system purification effect is good, arrives
Autumn and winter because temperature reduces floating bed plant gradually withered apoptosis, causes system purification scarce capacity even to cause secondary pollution.It grinds
Study carefully and show that the activity of floating bed plant and microorganism has significant relation with temperature, is lower than in high latitude area or temperature in winter
10 DEG C of low mid latitudes remove the problem that excessive nutriment in sewage is still a urgent need to resolve, therefore Manual moist
The selection of ground aquatic plant species is also regarded as one of the technology that can slow down winter wetland purification function reduction.
Chinese celery, from the basistipe on the ground portion rudiment of lodging, forms new strain, internode in autumn as cold-season-type plant, rhizome
It is short, like root leaf, and the pumping stolon around from the lotus section portion of new root, it is further continued for raw seedling of sprouting, upper blade winter freezes
Withered, base portion cauline leaf is overwintering by water layer, is further continued within the 2nd year rudiment breeding.Chinese celery is because when winter-spring season temperature is relatively low
Also can normal growth, can normally play its water purification as floating bed plant.
Chinese celery has been applied, and clean-up effect as a kind of preferable biological floating bed plant of cold-season-type in numerous researchs
Significantly.But result of study discovery has following problems not solve, and the happiness of Chinese celery property is nice and cool, avoids hot arid, annual according to habit
9-10 month leaf-fall apoptosis, floating bed planting method are fixed or are floated relative to traditional matrices planting method, most of floating bed plant
In water surface, root system is directly contacted with water body, and plant growth environment is there are significant difference, due to withering for javan waterdropwort stem and leaf
Fall, a big chunk Chinese celery root system because turbulent water and souring be difficult to the part rhizome for adhering in floating bed, while adhering to because
Spring and summer season birds, fishes and shrimps ingest and winter low temperature freeze injury and it is most of lose, cause the coming year to need to reseed seedling again.
Seedling is reseeded simultaneously because ingesting for fishes and shrimps has greatly loss, increases operation and maintenance cost indirectly.
It is existing research shows that Chinese celery it is biological floating bed building have certain application in water remediation, the structure in relation to Chinese celery floating bed
It makes, function is improved or Chinese celery floating bed is still applied to Ecology and purifies how to guarantee that it can pacify by the existing related patents of promotion
Quan Yuexia, the coming year can be sprouted naturally to save and manage and protect cost；And it is arranged in pairs or groups by different substrates further protect on this basis
It is not yet related at present in terms of card root system tolerance low temperature and animal ingestion.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of method and device of Chinese celery floating bed over summering, purposes
Aim to solve the problem that above-mentioned technical problem.
In order to solve the above technical problems, the technical scheme adopted by the invention is that:
A kind of method of Chinese celery floating bed over summering, by traditional matrices planting method in conjunction with floating bed planting method, by forming Chinese celery
Root system child care area is to ensure Chinese celery floating bed over summering, while child care area root system is sprouted naturally in next year, and link is reseeded in saving.
This method specifically includes the following steps:
Step 1), biological floating bed selection and building；
The configuration of step 2, planting matrix；
Step 3), Chinese celery variety selection and cultivation management.
Biological floating bed selection existing market buoyancy is strong in step 1) and implantation hole is biggish biological floating bed, it is biological floating bed on
Mating corresponding culture pan.
Step 2 mesostroma is made of haydite and loam；Haydite layer is located at culture pan lower part；Loam layer is located on culture pan
Portion.
5 mm-the 10mm of haydite diameter, filling planting alms bowl height is 80 mm -100mm in culture pan.
The loam layer partial size 0.2mm-0.02mm, whole height is 50 mm -60mm in culture pan.
Chinese celery variety selection Wild Oenanthe kind in step 3) is planted in culture pan.
The cultivation management of the Chinese celery mainly includes that the suitable implantation time of selection and weeds are removed, the suitable plantation of Chinese celery
Time is summer Mo or early spring；Weeds remove selection in spring.
A kind of Chinese celery floating bed over summering device, including ecological kickboard, it is multiple ecology kickboards between by connection buckle connection
At floating bed ontology, implantation hole is equipped in each ecology kickboard, culture pan is placed in implantation hole and bottom opening is permeable；It is described
Planting matrix is equipped in culture pan, Chinese celery seedling is planted in planting matrix；The planting matrix includes the loam layer on upper layer under
The haydite layer of layer.
The material of the ecology kickboard is HDPE.
A kind of method and device of Chinese celery floating bed over summering of the present invention, has following technical effect that
1), optimize Chinese celery floating bed matrix on the basis of traditional matrices planting method, effectively solve floating bed planting method root system because of water flow
Unfixed feature is disturbed, overlayer matrix is the loam layer more containing clay, is conducive to Chinese celery fast-growth and can obstruct come
From the pollutional load of water body, the survival rate of Chinese celery seedling is effectively improved.Underlying substrate is haydite, water conservation, fertilizer conservation and ventilative
Characteristic is conducive to Chinese celery root system rapid elongation, forms warped roots, disk knot in haydite area and has culture pan bottom to enter water body, increases
The contact of large water body pollution object and root system of plant, to improve the removal ability to water eutrophication substance.
2), summer and autumn Chinese celery leads to plant stem-leaf apoptosis because of high temperature, and the root system for being now placed in matrix area is effectively saved,
Upper layer clay soil can effectively organize birds etc. to ingest Chinese celery root system simultaneously, provide and take refuge for Chinese celery root system over summering
Institute, lower layer can prevent fishes and shrimps from ingesting to root system because of the barrier of culture pan bottom.
3), upper layer loam matrix and lower layer's haydite matrix all have the effect of insulation, are further ensured that child care area root
System can be effectively overwintering, further promotes the reproductive efficiency of Chinese celery root system, and saving is reseeded into.
4), Chinese celery floating bed can be combined assembly according to environment on the spot, play certain landscape effect, be effectively improved people
Habitat environment.
5), since Chinese celery is able to simultaneously fast-growth of effectively surviving, and then the removal to water eutrophication substance is also improved
Ability.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples:
Fig. 1 is that ecological kickboard assembles top view in the present invention.
Fig. 2 is Chinese celery seedling cultivation schematic diagram in the present invention.
In figure: ecological kickboard 1, implantation hole 2, connection buckle 3, culture pan 4, loam layer 5, haydite layer 6, Chinese celery seedling 7.
Specific embodiment
A kind of method of Chinese celery floating bed over summering passes through building by traditional matrices planting method in conjunction with floating bed planting method
It is suitble to the hypothallus of Chinese celery growth of seedling and root system child care, ensures Chinese celery floating bed over summering, while child care area root system is in next year
Naturally it sprouts, link is reseeded in saving；Specifically includes the following steps:
Step 1), biological floating bed selection and building；
The configuration of step 2, planting matrix；
Step 3), Chinese celery variety selection and cultivation management.
Above-mentioned steps 1) described in it is biological floating bed existing market buoyancy is strong and implantation hole is biggish biological floating bed to select,
Model HCFC330 is advisable.
Specifically, it includes ecological kickboard 1 that this is biological floating bed, and ecological 1 material of kickboard is HDPE material.Ecological kickboard specification is
The implantation hole 2 that aperture is 180mm is arranged in 340*340*50mm, kickboard center, and culture pan 4 is placed in implantation hole 2 and bottom is opened
Hole is permeable.Muti-piece ecology kickboard 1 connects into floating bed ontology by connection buckle 3, and the size of floating bed ontology is according to plantation river here
(lake/pool) region can freely assemble.
Above-mentioned steps 2) in culture pan 4 planting matrix be made of haydite and loam.Haydite layer 6 is located at 4 lower part of culture pan,
Haydite has the special tectonic porous, light, surface strength is high, meets the aqueous needs of plant, while also meeting ventilative
Requirement with the harmful element in adsorbed water body, bacterium, mineralized water quality be that active bio degradation harmful substance effect is preferable
Filtrate and biofilm carrier, simultaneously because internal porous, therefore there is good thermal and insulating performance.The loam layer 5 is located at
4 top of culture pan, for loam since reservoir storage is big, thermal capacity is also larger, so day and night temperature variation is small, soil temperature variation is slow, favorably
It is overwintering in Chinese celery growth and the child care of root system.The two collocation constitutes Chinese celery and gets over the root system child care area that summer and the coming year sprout.
The haydite matrix diameter 5-10mm that the culture pan is selected, whole height is 80-100mm in culture pan, on
Layer loam layer matrix partial size 0.2mm to 0.02mm, whole height is 50-60mm in culture pan.
The selection of the Chinese celery kind is strong with heat resistance, resistant power is strong, and the speed of growth is fast, well developed root system, detergent power
High is selective goal, selects suitable Wild Oenanthe kind, plants in culture pan.Chinese celery seedling is planted in loam layer, earth
Soil layer soil is more containing clay, and particle is tiny, and capillarity is flourishing between hole, can save a large amount of moisture, while clay soil is originally
Body nutrient is abundant, colloid property is prominent, nutrient preserving capability is good, and the survival rate of Chinese celery seedling can be effectively ensured.Chinese celery continued growth its
Root system enters lower layer's haydite layer, and root system can fully absorb the nutriment and pollutant of the enrichment of haydite layer, further increases pair
The catharsis of water body.
The cultivation management of the Chinese celery mainly includes that the suitable implantation time of selection and weeds are removed, the suitable plantation of Chinese celery
Time is summer Mo or early spring, and guarantee has enough growth times, advantageously forms female stem resting bud of health, is removed in spring
Weeds on biological floating bed promote the fast-growth of Chinese celery.
The Chinese celery floating bed can be combined assembly according to environment on the spot, have certain landscape effect, be effectively improved
Living environment.
It elaborates below to the embodiment of the present invention, the present embodiment carries out under the premise of the technical scheme of the present invention
Implement, the detailed implementation method and specific operation process are given, but protection scope of the present invention is not limited to following implementation
Example.
Embodiment 1
Process object is the tail water of certain municipal sewage plant, and tail water river width is 5m, depth of water 1.2-2m, major pollutants year
Mean concentration are as follows: COD=93.74mg/L, ammonia nitrogen=10.88mg/L, total nitrogen=40.12mg/L, total phosphorus=2.06mg/L；
The water of certain municipal sewage plant is mainly city domestic sewage, and water body is rich in nutrients such as nitrogen, phosphorus.
Ecological kickboard is spliced into long 4.08m, wide 2.04m(12*6 block ecology kickboard by connection buckle) rectangle ecology
Floating bed, to guarantee that the stability of kickboard will use Plastic Bandage reinforcement by connection between kickboard.
The haydite of diameter 5-10mm will be pre-installed in culture pan, the height in culture pan is 80-100mm, and loam is taken to be added
Culture pan, at this time be added culture pan loam layer height be about 20mm, as separation layer avoid seedlings root directly with submerge water
The haydite layer of body contacts.
It is preferred that tolerance is strong, has the Chinese celery seedling of high-efficient purification ability, each culture pan in floating bed culture pan is planted
2-3 plants of seedling are placed, loam compacting is then added, it is about 30mm that earth soil thickness is added at this time, it is ensured that Chinese celery seedling is in loam
Layer smooth growth is simultaneously survived.
Assembled ecological kickboard is moved into river, surrounding rope connects and is fixed on riverbank two sides, then will plantation
The culture pan of Chinese celery seedling is put into ecological kickboard one by one, and it is biological floating bed that assembling forms novel Chinese celery plantation.
The Chinese celery seedling that this example is planted all survives and well-grown, and root system is able to after summer and autumn Chinese celery cauline leaf apoptosis
It saves, the culture pan number that sprouting is grown through counting second year reaches 80% or more.
Embodiment 2
Process object is the ecological pond of hand excavation, and ecological pond area is 1000m2, depth of water 1.5-2m, ecological pond water is through dirt
The sanitary sewage of water treatment plant's processing, monitors water inlet major pollutants mean annual concentration are as follows: COD=85.17mg/L, ammonia nitrogen
=0.99mg/L, total nitrogen=10.29mg/L.
Ecological kickboard is spliced into long 2.72m(8*8 block ecology kickboard by connection buckle) square it is biological floating bed, for protect
The stability for demonstrate,proving kickboard will use Plastic Bandage reinforcement by connection between kickboard.
The haydite of diameter 5-10mm will be pre-installed in culture pan, the height in culture pan is 80-100mm, and loam is taken to be added
Culture pan, at this time be added culture pan loam layer height be about 20mm, as separation layer avoid seedlings root directly with submerge water
The haydite layer of body contacts.
It is preferred that tolerance is strong, has the Chinese celery seedling of high-efficient purification ability, each culture pan in floating bed culture pan is planted
2-3 plants of seedling are placed, loam compacting is then added, it is about 30mm that earth soil thickness is added at this time, it is ensured that Chinese celery seedling is in loam
Layer smooth growth is simultaneously survived.
Assembled ecological kickboard is moved into ecological pond, kickboard surrounding tether rope, the rope other end connects prefabricated heavy water brick,
Heavy water brick is put into ecological pond bottom to be fixed, the culture pan for planting Chinese celery seedling is then put into ecological kickboard one by one, is assembled
It is biological floating bed to form novel Chinese celery plantation.
The Chinese celery seedling that this example is planted all survives and well-grown, and root system is able to after summer and autumn Chinese celery cauline leaf apoptosis
It saves, the culture pan number that sprouting is grown through counting second year reaches 90% or more.Monitoring ecological pond Inlet and outlet water shows floating to Chinese celery
Bed system reaches 50% to the removal efficiency of COD, reaches 30% to the removal rate of ammonia nitrogen and total nitrogen.
Claims (10)
1. a kind of method of Chinese celery floating bed over summering, it is characterised in that: by traditional matrices planting method in conjunction with floating bed planting method,
By forming Chinese celery root system child care area to ensure Chinese celery floating bed over summering, while child care area root system is sprouted naturally in next year, section
Link is reseeded by province.
2. a kind of method of Chinese celery floating bed over summering according to claim 1, it is characterised in that: this method specifically includes
Following steps:
Step 1), biological floating bed selection and building；
The configuration of step 2, planting matrix；
Step 3), Chinese celery variety selection and cultivation management.
3. a kind of method of Chinese celery floating bed over summering according to claim 2, it is characterised in that: ecology is floating in step 1)
Bed selection existing market buoyancy is strong and implantation hole is biggish biological floating bed, biological floating bed mating corresponding culture pan.
4. a kind of method of Chinese celery floating bed over summering according to claim 2, it is characterised in that: step 2 mesostroma by
Haydite and loam are constituted；Haydite layer is located at culture pan lower part；Loam layer is located at culture pan top.
5. a kind of method of Chinese celery floating bed over summering according to claim 4, it is characterised in that: the haydite diameter 5
Mm -10mm, filling planting alms bowl height is 80 mm -100mm in culture pan.
6. a kind of method of Chinese celery floating bed over summering according to claim 4, it is characterised in that: the loam layer partial size
0.2mm-0.02mm, whole height is 50 mm -60mm in culture pan.
7. a kind of method of Chinese celery floating bed over summering according to claim 1, it is characterised in that: Chinese celery product in step 3)
Kind selection Wild Oenanthe kind, is planted in culture pan.
8. a kind of method of Chinese celery floating bed over summering according to any one of claims 1-7, it is characterised in that: institute
The cultivation management for stating Chinese celery mainly includes that the suitable implantation time of selection and weeds are removed, and the suitable implantation time of Chinese celery is summer
End or early spring；Weeds remove selection in spring.
9. a kind of Chinese celery floating bed over summering device, it is characterised in that: including ecological kickboard (1), between multiple ecology kickboards (1)
Floating bed ontology is connected by connection buckle (3), is equipped with implantation hole (2) on each ecology kickboard (1), culture pan (4) is placed on
In implantation hole (2) and bottom opening is permeable；Planting matrix is equipped in the culture pan (4), Chinese celery seedling (7) is planted in planting matrix
On；The planting matrix includes the loam layer (5) on upper layer and the haydite layer (6) of lower layer.
10. a kind of Chinese celery floating bed over summering device according to claim 9, it is characterised in that: the ecology kickboard (1)
Material be HDPE.
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| CN107265654A (en) * | 2017-08-08 | 2017-10-20 | 南京大学 | A kind of construction method of organic contamination artificial swamp aquatic vegetation |
| CN108040778A (en) * | 2017-11-16 | 2018-05-18 | 凤台诺恒农业发展有限公司 | A kind of floc sedimentation cycles floating bed cultivation selenium-rich celery cultural method |
| CN108928927A (en) * | 2018-07-30 | 2018-12-04 | 中冶华天工程技术有限公司 | The mobile black smelly Water Ecological Recovery device and method in river |
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Application publication date: 20190830 |