CN201185594Y - Light plant nutrient block for greening roof surface - Google Patents
Light plant nutrient block for greening roof surface Download PDFInfo
- Publication number
- CN201185594Y CN201185594Y CNU2008200290589U CN200820029058U CN201185594Y CN 201185594 Y CN201185594 Y CN 201185594Y CN U2008200290589 U CNU2008200290589 U CN U2008200290589U CN 200820029058 U CN200820029058 U CN 200820029058U CN 201185594 Y CN201185594 Y CN 201185594Y
- Authority
- CN
- China
- Prior art keywords
- roof
- layer
- plant
- plant nutrition
- protective layer
- 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.)
- Expired - Fee Related
Links
- 235000015097 nutrients Nutrition 0.000 title description 2
- 239000010410 layer Substances 0.000 claims abstract description 20
- 239000011241 protective layer Substances 0.000 claims abstract description 14
- 230000000050 nutritive effect Effects 0.000 claims description 20
- 239000000203 mixture Substances 0.000 claims description 8
- 230000001863 plant nutrition Effects 0.000 abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 14
- 238000010276 construction Methods 0.000 abstract description 5
- 230000035764 nutrition Effects 0.000 abstract 2
- 235000016709 nutrition Nutrition 0.000 abstract 2
- 239000002994 raw material Substances 0.000 abstract 2
- 231100000252 nontoxic Toxicity 0.000 abstract 1
- 230000003000 nontoxic effect Effects 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 description 30
- 239000000463 material Substances 0.000 description 16
- 239000003337 fertilizer Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 9
- 239000002002 slurry Substances 0.000 description 9
- 239000000843 powder Substances 0.000 description 7
- 239000002689 soil Substances 0.000 description 7
- 241000209094 Oryza Species 0.000 description 6
- 241000243142 Porifera Species 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 6
- 239000010451 perlite Substances 0.000 description 6
- 235000019362 perlite Nutrition 0.000 description 6
- 239000010455 vermiculite Substances 0.000 description 6
- 229910052902 vermiculite Inorganic materials 0.000 description 6
- 235000019354 vermiculite Nutrition 0.000 description 6
- 235000007164 Oryza sativa Nutrition 0.000 description 5
- 239000002131 composite material Substances 0.000 description 5
- 239000010881 fly ash Substances 0.000 description 5
- 235000009566 rice Nutrition 0.000 description 5
- 241000283690 Bos taurus Species 0.000 description 4
- 241001494479 Pecora Species 0.000 description 4
- 239000006260 foam Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 230000008961 swelling Effects 0.000 description 4
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000011591 potassium Substances 0.000 description 3
- 229910052700 potassium Inorganic materials 0.000 description 3
- 235000013311 vegetables Nutrition 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 2
- 229920002125 Sokalan® Polymers 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 2
- 239000004584 polyacrylic acid Substances 0.000 description 2
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- 241001423649 Centranthera Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 241000218922 Magnoliophyta Species 0.000 description 1
- 229920000881 Modified starch Polymers 0.000 description 1
- 239000004368 Modified starch Substances 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 244000236458 Panicum colonum Species 0.000 description 1
- 235000015225 Panicum colonum Nutrition 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 244000098338 Triticum aestivum Species 0.000 description 1
- 240000004922 Vigna radiata Species 0.000 description 1
- 235000010721 Vigna radiata var radiata Nutrition 0.000 description 1
- 235000011469 Vigna radiata var sublobata Nutrition 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000011790 ferrous sulphate Substances 0.000 description 1
- 235000003891 ferrous sulphate Nutrition 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical group [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 1
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 1
- 239000011504 laterite Substances 0.000 description 1
- 229910001710 laterite Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000011785 micronutrient Substances 0.000 description 1
- 235000013369 micronutrients Nutrition 0.000 description 1
- 235000019426 modified starch Nutrition 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
- 239000011686 zinc sulphate Substances 0.000 description 1
- 235000009529 zinc sulphate Nutrition 0.000 description 1
Images
Classifications
-
- Y02P60/216—
Landscapes
- Cultivation Of Plants (AREA)
Abstract
The utility model mainly relates to the technical field of ecological environment protection, in particular to a lightweight plant nutrition block which is used for roof surface verdurization. The lightweight plant nutrition block is characterized in that the plant nutrition block comprises a water proof layer (1), a first protective layer (2-1) is arranged on the water proof layer (1), a nutrition layer (3) is arranged on the upper portion of the first protective layer (2-1), and a second protective layer (2-2) is arranged on the upper portion of the nutrition layer (3). The shape of the upper surface of the plant nutrition block includes polygon, circular shape or elliptical shape. The lightweight plant nutrition block is light in weight, low in density, is low in pressure for the existing buildings when the plant nutrition block is laid on the roof, and is small in influence of adding the weight of the load of the roof, doesn't change the structure of the buildings when in construction, is low in price of used raw materials, low in verdurization cost, nontoxic and harmless in used raw materials, meets environment protection requirements, can not pollute the environment, and is convenient and fast in construction.
Description
Technical field:
The utility model relates generally to the ecological environmental protection technical field, is specifically related to a kind of light-weight plant nutritive cube that is used for the roof surface greening.
Background technology:
Climate warming in the present world wide, earth's ozone layer destroys, and weather is more and more hot, and urban population increases severely, very high density.Automobile quantity is doubled growth, and automobile is discharged a large amount of harmful tail gas and heats, adds the industrialization in city, makes the urban environment severe contamination, and air quality and has produced urban heat land effect and photochemical fog worse and worse.In order to change the air quality in city, at city kind grass, plant tree, planting flower, to increase green coverage be an approach, the green coverage difficulty is very big per capita but improve in the city of an inch of land is an inch of gold.At above problem, the roof is afforested, increase green coverage per capita, be a good method.At present, flourishing in the world country afforests the roof.China also is in the research and development stage to the greening work on roof at present.At present, what external greening was used is heavy material, and severe is bigger, is placed on the weight load that has increased building on the roof, also will reinforce the roof, has increased the danger of building, and the greening cost is very high.
The utility model content:
The purpose of this utility model is to avoid the deficiencies in the prior art part and a kind of light-weight plant nutritive cube that is used for the roof surface greening is provided, thereby has solved problems of the prior art effectively.
The purpose of this utility model can be by realizing by the following technical solutions: the described light-weight plant nutritive cube that is used for the roof surface greening; its characteristics are: described plant nutrition piece comprises watertight composition (1); watertight composition (1) is provided with first protective layer (2-1); nutritive layer (3) is arranged on the top of first protective layer (2-1), and the top of nutritive layer (3) is provided with second protective layer (2-2).The upper surface of described plant nutrition piece is shaped as the polygon bodily form, circle or oval.
The beneficial effects of the utility model are: the described light-weight plant nutritive cube that is used for the roof surface greening, and it has following characteristics:
1, this technology greening cost is low, approximately is 20% of external roof greening cost.
2, applied range, greening is done at office building, hotel, school, restaurant, civil buildings and the various industrial premises top that can be adapted to high level or low layer.Easy construction as long as put the plant nutrition piece at roof surface, is watered water and can be grown up to lawn and flower bed.Can also plant vegetables.Increase economic benefit, save the soil of country.
3, described plant nutrition piece severe is little, and it is very little to the pressure of building, structure to be layered on the roof, and (every square metre less than 120 kg) is very little to the influence of roof weight load, during construction present building is not had any type of change and reinforcing.
4, greening speed is fast, constructs can grow up to the lawn in back about 20 days.
5, work progress does not have influence, noiseless to staff in resident, office building, the hotel and inhabitation personnel's life.
6, can increase city's green areas, regulate the city mesoclimate, regulate local temperature and humidity.Can absorb dust, pernicious gas in the atmosphere, emit oxygen.Eliminate urban heat land effect, eliminate photochemical fog.
7, can increase the thermal insulation of roof layer thickness after having constructed, can make indoor cool in summer and warm in winterly, save heating installation winter, save air-conditioning electric power summer, can save a large amount of energy.
8, can protect the roof leak proof layer after the construction, can prolong the roof flashing material life-span, can reduce the maintenance frequency on roof, the plant nutrition piece is fit to let alone on the roof of what material (mung bean sand bed, cement layer, asbestos shingle layer, steel plate layer, bitumen layer etc.).
9, the greening life-span long, treat that the lawn is aging after, the plant nutrition piece can all reclaim, and is processed into new plant nutrition piece again, afforests again.
10, material therefor is green material entirely, and yet free from extraneous odour is not to the people, have any pollution to environment.
11, can utilize in the building sanitary sewage or the municipal middle water drip irrigation or the sprinkling irrigation of discharging, be i.e. the blowdown of Jian Shaoing, afforested the roof again.
Description of drawings:
Fig. 1 is the structural representation of the utility model embodiment 1.
Embodiment:
Be described in further detail below in conjunction with the most preferred embodiment shown in the accompanying drawing:
Described watertight composition 1 is an asphalt felt; The first protective layer 2-1 and the second protective layer 2-2 are nonwoven; Nutritive layer 3 mainly contains the light-duty mixture material that following component manufactures: (percetage by weight)
Water 40-60%
Swelling perlite powder 10-15%
Vermiculite power 5-10%
Secondary stock 5-10%
Paddy thing rice bran 5-8%
Boiler fly ash 2-4%
Farmland soil 1-5%
Sponge 10-15%
Cattle and sheep excrement 1-5%
Wooden saw foam powder 1-3%
Plant water keeping agent 0.2-0.8%
Binding material 0.1-1%
Ternary component composite fertilizer 0.01-0.08%
Minimum plant fertilizer 0.0002-0.001%
Plant seed 0.0001-0.1%
Wherein swelling perlite powder is a kind of insulation material of industrial usefulness, vermiculite power is a kind of insulation material of industrial usefulness, secondary stock is industrial waste paper scrap or secondary stock, paddy thing rice bran is the rice rice bran, the millet rice bran, boiler fly ash is the fine powdered coal that boiler dust remover gets off, farmland soil is viscosity loess or the laterite in the farmland, sponge is a wheat straw, straw, cochinchina centranthera herb, the plant water keeping agent is a polyacrylamide, Sodium Polyacrylate, polyacrylic acid potassium, modified starch, binding material is the polyacrylic acid potassium of supra polymer (molecular weight is more than 1,000 ten thousand), Sodium Polyacrylate, ternary component composite fertilizer is for containing nitrogen, phosphorus, the composite fertilizer of potassium, minimum plant fertilizer is ferrous sulfate, zinc sulphate, plant seed are grass seeds, the seeds of flowering plants, vegetable seeds.
The described light-weight plant nutritive cube that is used for the roof surface greening, the material of its nutritive layer 3 is a kind of thick slurries.The thick slurry that mixes is sprayed at the environment that forms a plant growing germination on the roof surface.Adopting vehicle-mounted spray appliance or portable spray appliance to mix compressed air when spraying thick slurry sprays.Spray appliance has agitating device and high-pressure injection pump.
This uses novel thick slurry production technology to be:
At first water is packed in the agitator, will stir evenly in plant water keeping agent, the binding material adding agitator.Add successively then: swelling perlite powder, vermiculite power, secondary stock, paddy thing rice bran, boiler fly ash, farmland soil, sponge, cattle and sheep excrement, wooden saw foam powder, ternary component composite fertilizer, minimum plant fertilizer, plant seed become thick slurry after stirring.
Thick slurry is sprayed onto on the roof surface with the high-pressure injection pump, it can solidify in the very short time, Deng just having formed a very light light-duty mixotrophism piece after the dehydration naturally, this material is fit to plant growing very much, and the plant seed that is blended among the light-duty nutritive cube can root.
Described thick slurry is that polynary component is formed, and the foundation of adding each component is: expanded perlite plays skeleton function and reduces severe; Vermiculite power plays filling effect and reduces severe; Secondary stock plays snap action; Paddy thing rice bran plays filling effect; Boiler fly ash plays increases the blackness effect; The low voidage effect of farmland soil landing; Sponge plays filling effect and increases organic; The cattle and sheep excrement plays a part to provide organic nutrient to plant; Wooden saw foam works to store microorganism fungus kind; The plant water keeping agent plays the water-absorbing-retaining effect; Binding material plays a part all other components are bondd; The ternary component compound fertilizer rises trophism to plant is provided; Minimum plant fertilizer plays to plant provides the micronutrient effect.
Described thick slurry is made up of water, swelling perlite powder, vermiculite power, secondary stock, paddy thing rice bran, boiler fly ash, farmland soil, sponge, cattle and sheep excrement, wooden saw foam powder, plant water keeping agent, binding material, ternary component composite fertilizer, minimum plant fertilizer, plant seed, in use, according to factors such as the roof geographical environmental condition of being afforested, meteorological condition, roof Material quality, roof structure condition, floristics condition, water, fertile conditions, can do suitable adjustment during use.
For example: the concrete proportioning such as the following table of each material in the described thick slurry: (percetage by weight)
Greening strengthens the usage amount of binding material on the bigger roof of gradient, uses the A example; In the little arid area of rainfall, strengthen the usage amount of plant water keeping agent, use the B example; In the big area of rainfall, strengthen the sponge usage amount and make, use the C example; Under the relatively poor condition of roof material-structure, strengthen the usage amount of expanded perlite, vermiculite power, use the D example; When on the roof, planting vegetables, strengthen the usage amount of farmland soil, use the E example;
Claims (2)
1. one kind is used for the light-weight plant nutritive cube that roof surface is afforested; it is characterized in that: the described light-weight plant nutritive cube that is used for the roof surface greening comprises watertight composition (1); watertight composition (1) is provided with first protective layer (2-1); nutritive layer (3) is arranged on the top of first protective layer (2-1), and the top of nutritive layer (3) is provided with second protective layer (2-2).
2. the light-weight plant nutritive cube that is used for the roof surface greening as claimed in claim 1 is characterized in that: the described upper surface that is used for the light-weight plant nutritive cube of roof surface greening is shaped as the polygon bodily form, circle or oval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200290589U CN201185594Y (en) | 2008-05-01 | 2008-05-01 | Light plant nutrient block for greening roof surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200290589U CN201185594Y (en) | 2008-05-01 | 2008-05-01 | Light plant nutrient block for greening roof surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201185594Y true CN201185594Y (en) | 2009-01-28 |
Family
ID=40308607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200290589U Expired - Fee Related CN201185594Y (en) | 2008-05-01 | 2008-05-01 | Light plant nutrient block for greening roof surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201185594Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101704699B (en) * | 2009-11-17 | 2012-03-28 | 山东农业大学 | Porous nutrient brick for fruit trees |
| CN102503650A (en) * | 2011-09-02 | 2012-06-20 | 单茂莹 | Amino acid chelated fertilizer and preparation method thereof |
| CN103011728A (en) * | 2012-12-26 | 2013-04-03 | 李明贵 | Preparation method of rockwork water-retaining material |
| CN103477963A (en) * | 2012-06-11 | 2014-01-01 | 李晓东 | Three-dimensional afforesting module with solid-state substrate |
| CN106376386A (en) * | 2016-11-03 | 2017-02-08 | 侯甲 | Plant cultivation device based on nonwoven cloth cultivation technology |
| CN113661897A (en) * | 2021-07-16 | 2021-11-19 | 夏举佩 | Light water-retaining implant for three-dimensional greening |
-
2008
- 2008-05-01 CN CNU2008200290589U patent/CN201185594Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101704699B (en) * | 2009-11-17 | 2012-03-28 | 山东农业大学 | Porous nutrient brick for fruit trees |
| CN102503650A (en) * | 2011-09-02 | 2012-06-20 | 单茂莹 | Amino acid chelated fertilizer and preparation method thereof |
| CN102503650B (en) * | 2011-09-02 | 2013-07-03 | 单茂莹 | Amino acid chelated fertilizer and preparation method thereof |
| CN103477963A (en) * | 2012-06-11 | 2014-01-01 | 李晓东 | Three-dimensional afforesting module with solid-state substrate |
| CN103011728A (en) * | 2012-12-26 | 2013-04-03 | 李明贵 | Preparation method of rockwork water-retaining material |
| CN103011728B (en) * | 2012-12-26 | 2014-09-24 | 李明贵 | Preparation method of rockwork water-retaining material |
| CN106376386A (en) * | 2016-11-03 | 2017-02-08 | 侯甲 | Plant cultivation device based on nonwoven cloth cultivation technology |
| CN113661897A (en) * | 2021-07-16 | 2021-11-19 | 夏举佩 | Light water-retaining implant for three-dimensional greening |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108353563B (en) | Method for treating desertified soil by using wastes as soil conditioner | |
| CN103787731B (en) | A kind of roof greening matrix and roof greening method | |
| CN102875227B (en) | Lightweight ecological nutrient soil for roof greening and method for preparing lightweight ecological nutrient soil | |
| CN103724122B (en) | Fabrication method of soilless culture matrix for vegetables | |
| CN103650692B (en) | A kind of sandy land amelioration method in applicable height wind erosion, water erosion area | |
| CN102146291B (en) | Water-retaining sand and preparation method thereof | |
| CN201185594Y (en) | Light plant nutrient block for greening roof surface | |
| CN103130460B (en) | A kind of vegetation type slag celluar concrete and Synthesis and applications thereof | |
| CN101289863A (en) | Ecological slope protection biology bricks and preparation and construction method thereof | |
| CN102746042A (en) | Preparation method of cultivation substrate used for three-dimensional afforesting | |
| CN105272071A (en) | Sponge concrete brick and application thereof | |
| CN105174862A (en) | Cavernous garden waste concrete | |
| CN106982720A (en) | The lightweight water-retaining type matrix and preparation method of roof greening are reconstructed suitable for low load | |
| CN108541552A (en) | A kind of simple-type roof greening new medium and preparation method thereof of application greening waste | |
| CN107556110A (en) | A kind of moisture retaining groundmass and its preparation method and application | |
| CN105777326A (en) | Method for producing rice seedling cultivation matrix through earthworm conversion of cow dung | |
| CN108012807A (en) | A kind of sponge urban afforestation dedicated substrate | |
| CN105174863B (en) | A kind of cavernous body garden waste mortar | |
| JP2009033985A (en) | Plant cultivation medium | |
| CN103086786A (en) | Preparation method of artificial soil for roof greening | |
| CN106941802A (en) | A kind of ecologic sand control method | |
| CN105693333A (en) | Light media for vertical greening, preparation method and light compound media for vertical greening | |
| CN106212100B (en) | Slope protection vegetation type asphalt mixture containing planting matrix and preparation method and application thereof | |
| CN101844943A (en) | SAP (Super Absorbent Polymer) moisture and fertility preservation active biological organic-inorganic compound fertilizer | |
| CN110810199B (en) | Culture medium for roof greening and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GANSU YUANGANG AGRICULTURE AND FORESTRY DEVELOPMEN Free format text: FORMER OWNER: DOU YONGWEI Effective date: 20110119 Free format text: FORMER OWNER: QIN WEIZHI |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Dou Yongwei Inventor after: Qin Weizhi Inventor before: Dou Yongwei Inventor before: Qin Weizhi |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110119 Address after: Room 1201, Sunshine Hotel, No. 426, Qingyang Road, Chengguan District, Gansu, Lanzhou, 730030 Patentee after: Gansu Yuangang Agriculture and Forestry Development Co., Ltd. Address before: Room 1201, Sunshine Hotel, No. 426, Qingyang Road, Chengguan District, Gansu, Lanzhou, 730030 Co-patentee before: Qin Weizhi Patentee before: Dou Yongwei |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090128 Termination date: 20160501 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |