CN109937842A - A kind of greening soil texture water-saving method - Google Patents
A kind of greening soil texture water-saving method Download PDFInfo
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- CN109937842A CN109937842A CN201910069586.XA CN201910069586A CN109937842A CN 109937842 A CN109937842 A CN 109937842A CN 201910069586 A CN201910069586 A CN 201910069586A CN 109937842 A CN109937842 A CN 109937842A
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Abstract
The present invention provides a kind of greening soil texture water-saving method, the water-saving method is to be put into moisture structure layer in the soil, and the moisture structure layer is concave, is equipped with a matter soil layer in moisture structure layer upper and lower part.Salinity is obstructed using moisture structure layer, water conservation, contain minerals in moisture structure layer, solve the problems, such as that existing water-retaining agent is easily decomposed, the material and shape of moisture structure layer are so as to penetrate moisture with certain speed, permeable ventilation is good, biggish precipitation can rapidly be received, prevent surface runoff, reduce soil erosion, aquifer quality is based on clayed soil, play water conservation support fertilizer, seepage flow under nutrient is reduced to lose, there is the ability of backwash moisture again, form " covering gold soil ", the normal soil water maintains 1-2 days, this programme maintains 7-8 days, there is wide applicability in planting technique field.
Description
Technical field
The present invention relates to garden afforestation technology fields, and specifically, present invention relates particularly to a kind of water-saving resistance salt technical fields.
Background technique
Greening refers to serike to improve the activity of environment.Afforesting planted plant includes plant shelter-forest, roadside
Various plants in trees, crops and residential block and park etc..Greening region includes territory greening, urban afforestation, by four
Greening and roadside greening etc..Greening can improve environmental sanitation and serve in terms of maintaining the ecological balance a variety of.
First is that supplementing the oxygen in air, green plants absorb two in air when carrying out photosynthesis for the effect of greening
Carbonoxide releases oxygen, and tellurian plant is the carbon dioxide that the mankind dispose nearly hundred billion tons every year, has 60% in air
Oxygen is manufactured by forest, greenery patches.Second is that absorbing the pernicious gas in atmosphere, many plants have stronger absorb and filter greatly
The ability of pernicious gas in gas, as afforested the oxynitrides that can be efficiently reduced in vehicle exhaust, to reduce smelly in atmosphere
The occurrence quantity of oxygen and the formation for preventing photochemical fog；Cryptomeria, Chinese parasol tree, paulownia, citrus energy absorbing carbon dioxide；Locust tree, juniper,
Glossy privet, sunflower etc. can absorb hydrogen fluoride；Chinese scholartree, silvery birch, plane tree etc. can absorb chlorine and hydrogen chloride；Oleander, mulberry, palm can inhale
Receive mercury；Sago cycas, America maple can absorb benzene in atmosphere, aldehyde, ketone, alcohol, ether etc..In addition, the leaf of some trees can also absorb atmosphere
In lead, cadmium and arsenic.Third is that dust-proof, the blade face of plant and the surface some of stem give birth to villus, some energy secreting mucus or grease.
Fourth is that windproof, greening is one of the effective measures of radix saposhnikoviae, and especially dense forest, windbreak function becomes apparent from, because of trunk, tree
Branch and leaf can stop air-flow to advance, so air-flow can be slowed down by speed after forest.Fourth is that noise abatement, sound is on spacious ground
Area is propagated around with the speed of 300 meter per seconds, when encountering the obstruction of plant, is become distributing from straightline propagation immediately and is propagated,
Weakened, measurement result prove that isocratic forest can make the intensity of noise reduce 10~13 decibels in one, and dense forest can
18~20 decibels are reduced, common park at an intersection can also make 4~7 decibels of noise decrease.Fifth is that sterilizing, many plants can not only divide
The bacterium in mucus retention air is secreted, some plants can also release the phytocide with bactericidal effect, so a variety of plants
Trees and flowers and plants can be reduced by means of airborne certain diseases.
In order to adapt to environmental change and reply in terms of have good elasticity, rain when water suction, water storage,
Infiltration, water purification, the water stored when needing discharged and be used.Many places are all proposed sponge urban construction theory, sea
Continuous urban construction should follow the principles such as Ecology Precedence, and natural way is combined with artificial measures, ensure municipal drainage prevention waterlogging
Under the premise of safety, realize that rainwater in the rapid osmotic of urban area, accumulation, infiltration and purification, promotes rainwater to the maximum extent
The utilization and ecological environmental protection of resource.
Current afforestation project is all manually poured in city, both waste water resource, it is also necessary to largely manually be made
Industry, Arid&semi-arid area planting trees on barren hills are even more extremely difficult, and deserted mountain is not only by the threat of water shortage, and there are also high salt environment
Puzzlement, afforest extremely difficult, be to utilize the water suction such as water-retaining agent or water keeping fertilizer mostly the existing scheme used in terms of the water conservation
Material tries every possible means to solve the problems, such as that water is sustained, but this water-retaining method water-holding quantity is limited and to material water-retaining property and water conservation
Time has higher requirements, and Water-saving effect is limited.
Summary of the invention
For both waste water resource in the prior art, it is also necessary to it is a large amount of it is artificial carry out operation, Arid&semi-arid area is green
It is even more extremely difficult to change deserted mountain, deserted mountain is not only by the threat of water shortage, and there are also the puzzlements of high salt environment, existing to use material
The scheme Water-saving effect being retained absorb water effectively and not can solve the technical issues of salinity interferes plant, the present invention originally mentions
For a kind of greening soil texture water-saving method, salinity is obstructed using moisture structure layer, benign growths environment is formed to plant,
Water storage water conservation is carried out using moisture structure layer concave structure while storage using plant aquifer to precipitation, in arid
It takes, the permeable ventilation of layer is planted well in top, can promptly receive biggish precipitation, prevent surface runoff, reduce water and soil
It is lost, aquifer clayey texture soil, plays water conservation support fertilizer, reduce seepage flow under nutrient and lose, have in planting technique field wide
General applicability.
The present invention provides a kind of greening soil texture water-saving method, the water-saving method is to be put into water conservation in the soil
Structure sheaf, the moisture structure layer are concave, are equipped with a matter soil layer in moisture structure layer upper and lower part.
In the present invention, moisture structure layer uses granular materials or pulverulent material.
In the present invention, moisture structure layer is made of the mixing pressing of stalk, bentonite, diatomite and activated silica.
In the present invention, moisture structure layer group is as stalk 20-30 parts, 60-75 parts of bentonite, 5 parts of diatomite and activated silica
5 parts of soil.
In the present invention, moisture structure layer top is equipped with aquifer and plantation layer, and aquifer and plantation hole are local original
Soil.
In the present invention, moisture structure layer highs and lows differ 10cm-15cm.
Beneficial effects of the present invention:
A kind of greening soil texture water-saving method provided by the invention, obstructs salinity using moisture structure layer, conserves water
Source contains minerals in moisture structure layer, solves the problems, such as that existing water-retaining agent is easily decomposed, the material and shape of moisture structure layer
Shape but can also store a certain amount of moisture, ensure that plant root breathes, no so as to penetrate moisture with certain speed
Rotten, plant absorption uses when also can store a certain amount of moisture for arid, and moisture structure layer plays resistance salt effect, prevents saline and alkaline
On ooze, moisture structure layer aquifer makes above aquifer that plantation layer and settled layer quality are based on sandy soil, permeable ventilation
Well, biggish precipitation can be promptly received, surface runoff is prevented, reduces soil erosion, aquifer quality is with cohesive soil
Based on earth, play water conservation support fertilizer, reduce seepage flow under nutrient and lose, and have the ability of backwash moisture, forms " covering gold soil ", normal soil
Earth water maintains 1-2 days, and the present invention maintains 7-8 days, has wide applicability in planting technique field.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is moisture structure schematic diagram of a layer structure one of the present invention；
Fig. 3 is moisture structure schematic diagram of a layer structure two of the present invention.
In Fig. 1-3,1- moisture structure layer, 2- matter soil layers.
Specific embodiment
Specific embodiments of the present invention will be described in further detail for 1-3 and embodiment with reference to the accompanying drawing, but this hair
Bright method is not limited to following embodiments.
In the present invention, for ease of description, in the present invention, the description of the relative positional relationship of each component is according to attached
The Butut mode of Fig. 1 is described, such as: upper and lower, left and right positional relationship is determined according to the Butut direction of attached drawing 1
's.
Used grain matter soil layer is common planting soil in the present invention, and the equal common agricultural of moisture structure layer material is with commercially available
Material.
Embodiment one: greening soil texture water-saving method
The present invention provides a kind of greening soil texture water-saving method, the water-saving method is to be put into water conservation in the soil
Structure sheaf 1, described 1 layer of moisture structure is concave, is equipped with a matter soil layer 2 in 1 upper and lower part of moisture structure layer.
In the present invention, moisture structure layer 1 uses granular materials or pulverulent material.
In the present invention, moisture structure layer 1 is made of the mixing pressing of stalk, bentonite, diatomite and activated silica.
In the present invention, 1 group of moisture structure layer as stalk 20-30 parts, 60-75 parts of bentonite, 5 parts of diatomite and activated silica
5 parts of soil.
In the present invention, 1 top of moisture structure layer is equipped with aquifer and plantation layer, and aquifer and plantation layer are local original
Soil.
In the present invention, 1 highs and lows of moisture structure layer differ 10cm-15cm.
Embodiment two: the preparation of moisture structure layer
Moisture structure layer 1 is that a certain proportion of stalk, bentonite, diatomite and activated silica are mixed pressing to be made, this
Invention carries out cooperation compacting according to following five kinds proportions, obtains moisture structure layer 1, divides and is planting the green of same breed above
It plants.
| Raw material | Stalk (kg) | Bentonite (kg) | Diatomite (kg) | Activated silica (kg) |
| First group of proportion | 20 | 70 | 5 | 5 |
| Second group of proportion | 25 | 65 | 5 | 5 |
| Third group proportion | 30 | 60 | 5 | 5 |
| 4th group of proportion | 25 | 55 | 5 | 5 |
| 5th group of proportion | 32 | 75 | 5 | 5 |
The raw material of aforementioned proportion are uniformly mixed and are pressed into moisture structure layer, these moisture structure layers 1 are buried respectively
In soil, soil is backfilled, is compacted after identical green plant is planted above, planted good rear first time and pour, subsequent ground rainwater all can
Sedimentation is automatically flowed into for using, five kinds of the present embodiment proportions after having identical 105ml rainfall, surface runoff is reduced
The time needed is 2min, 1min, 2min, 3min and 5min respectively, and soil moisture days of autonomy is once 7 days, 8 days, 8 days, 4
It and 6 days, it can be seen that the 4th group and the 5th group of proportion and first, second and third group have apparent difference, and infiltration ability is weaker,
Water holding capacity is also weaker, although increasing compared to two days water holding capacities of normal soil, still with first three groups seven or eight days
There is certain distance.
As described above, the present invention can be realized preferably, the above embodiments are only to preferred implementation side of the invention
Formula is described, and is not intended to limit the scope of the present invention, and without departing from the spirit of the design of the present invention, this field is general
The various changes and improvements that logical technical staff makes technical solution of the present invention, should all fall into present invention determine that protection scope
It is interior.
Claims (6)
1. a kind of greening soil texture water-saving method, which is characterized in that the water-saving method is to be put into water conservation knot in the soil
Structure layer, the moisture structure layer are concave, are equipped with a matter soil layer in moisture structure layer upper and lower part.
2. greening soil texture water-saving method as described in claim 1, which is characterized in that the moisture structure layer uses
Granular materials or pulverulent material.
3. greening soil texture water-saving method as claimed in claim 2, which is characterized in that the moisture structure layer is by straw
Stalk, bentonite, diatomite and activated silica mixing pressing are made.
4. greening soil texture water-saving method as claimed in claim 3, which is characterized in that the moisture structure layer composition
For 20-30 parts of stalk, 60-75 parts of bentonite, 5 parts of diatomite and 5 parts of activated silica.
5. greening soil texture water-saving method as described in claim 1, which is characterized in that moisture structure layer top is set
There are aquifer and plantation layer, aquifer and plantation hole are local initial soil.
6. greening soil texture water-saving method as described in claim 1, which is characterized in that moisture structure layer highest point
10cm-15cm is differed with minimum point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910069586.XA CN109937842B (en) | 2019-01-24 | 2019-01-24 | Water-saving method for soil structure for greening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910069586.XA CN109937842B (en) | 2019-01-24 | 2019-01-24 | Water-saving method for soil structure for greening |
Publications (2)
| Publication Number | Publication Date |
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| CN109937842A true CN109937842A (en) | 2019-06-28 |
| CN109937842B CN109937842B (en) | 2021-11-26 |
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| CN201910069586.XA Active CN109937842B (en) | 2019-01-24 | 2019-01-24 | Water-saving method for soil structure for greening |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201730256U (en) * | 2010-04-23 | 2011-02-02 | 旷小满 | Light greening roof |
| CN102498758A (en) * | 2011-10-11 | 2012-06-20 | 高东翔 | Water-saving cultivating method and structure |
| CN106555388A (en) * | 2016-10-13 | 2017-04-05 | 河海大学 | Composite ventilating water conservation layer and the channel comprising composite ventilating water conservation layer and laying process |
| CN206380334U (en) * | 2016-12-29 | 2017-08-08 | 北京东方园林环境股份有限公司 | A kind of lawn water-saving structure |
| CN107396807A (en) * | 2017-08-16 | 2017-11-28 | 北京星河园林景观工程有限公司 | A kind of implantation methods of arid biogeographic zone transplanting big tree |
| CN207160205U (en) * | 2017-08-28 | 2018-03-30 | 大连生命之石新材料有限公司 | A kind of sunk type greenery patches pond system |
-
2019
- 2019-01-24 CN CN201910069586.XA patent/CN109937842B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201730256U (en) * | 2010-04-23 | 2011-02-02 | 旷小满 | Light greening roof |
| CN102498758A (en) * | 2011-10-11 | 2012-06-20 | 高东翔 | Water-saving cultivating method and structure |
| CN106555388A (en) * | 2016-10-13 | 2017-04-05 | 河海大学 | Composite ventilating water conservation layer and the channel comprising composite ventilating water conservation layer and laying process |
| CN206380334U (en) * | 2016-12-29 | 2017-08-08 | 北京东方园林环境股份有限公司 | A kind of lawn water-saving structure |
| CN107396807A (en) * | 2017-08-16 | 2017-11-28 | 北京星河园林景观工程有限公司 | A kind of implantation methods of arid biogeographic zone transplanting big tree |
| CN207160205U (en) * | 2017-08-28 | 2018-03-30 | 大连生命之石新材料有限公司 | A kind of sunk type greenery patches pond system |
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| CN109937842B (en) | 2021-11-26 |
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