CN101347073B - Greening lawn with decorated flower and method for establishing light lawn with decorated flowers on roof - Google Patents
Greening lawn with decorated flower and method for establishing light lawn with decorated flowers on roof Download PDFInfo
- Publication number
- CN101347073B CN101347073B CN2007100329540A CN200710032954A CN101347073B CN 101347073 B CN101347073 B CN 101347073B CN 2007100329540 A CN2007100329540 A CN 2007100329540A CN 200710032954 A CN200710032954 A CN 200710032954A CN 101347073 B CN101347073 B CN 101347073B
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- Prior art keywords
- lawn
- grass
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- planting
- greening
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- 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
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/254—Roof garden systems; Roof coverings with high solar reflectance
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/32—Roof garden systems
Landscapes
- Cultivation Of Plants (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention provides an establishment method for a greening lawn mixed with flower spots and a roof flowered light lawn; the establishment method comprises the following steps: the production of a sod and a grass carpet which comprises the steps of turf bed laying, vegetative propagation or sowing propagation of eremochloa ophiuroides, secondary grass planting, over-seeding of low leguminous grass seeds, and the formation of grass carpet product; and verdurization of the lawn and the sod; in the latter step, leguminous grass seeds can be directly over-seeded on an eremochloa ophiuroides lawn; or the lawn is established by mixture sowing of the eremochloa ophiuroides and the leguminous grass seeds; or the eremochloa ophiuroides and the leguminous grass seeds mixed sowing sod is used for greening lawn establishment, and the carpet-shaped eremochloa ophiuroides-leguminous grass carpet is used for the establishment of the greening lawn mixed with flower spots. The eremochloa ophiuroides -leguminous grass carpet can also be applied to roof lawn establishment, and the procedure comprises the steps of laying a waterproof layer, placing an anti-pricking layer, draining and irrigating water, laying and maintaining grass carpet. The establishment method of the invention has the advantages of simple production and establishment method, high quality of lawn establishment, good greening decorative effect, low cost, convenient maintenance and management, high economic benefit and extremely strong popularization.
Description
Technical field
The present invention relates to the planting lawn technical field, relate in particular to and a kind ofly sew colored greening lawn and the planting and establishing method on colored lightweight lawn is sewed on the roof.
Background technology
At present, along with quickening of urbanization process, incident is the aggravation of city desertization, and correspondingly the greening to the city requires also to increasingly sharpen, and the urban ground green coverage is limited, needs development vertical planting, especially roof greening.And for a long time, roof greening is difficult to large scale application because of problems such as the complexity of constructing, construction cost height, maintenance management complexity, therefore, need adopt practical ways more in a hurry, and ecological benefits are improved, and promotes the city harmonious development.
Gramineae lawn grass seeds centipede grass (Eremoehloa ophiuroides (Munro) Hack.) and the short draft mixed seeding of pulse family floor space are adopted in the technology of the present invention discussion, cultivate the colored roofing lawn of sewing drought-enduring, that economize on water, save fertilizer.
Summary of the invention
Purpose of the present invention is just at the existing in prior technology technological deficiency, proposes a kind of production and planting and establishing method is simple, turf quality is high, cost is low, maintenance management is sewed colored greening lawn easily and the planting and establishing method on colored lightweight lawn is sewed on the roof.
For achieving the above object, the present invention takes following technical scheme to be achieved: a kind ofly sew colored greening lawn and the planting and establishing method on colored lightweight lawn is sewed on the roof, it comprises following process:
(1), turf and careless blanket production
A, lay the level ground bed: be soil by volume: sand=7-10: 1-3, in fertile faintly acid earth ground, evenly sneak into sand, soil thickness is reached more than the 10cm, compacting, to account for cumulative volume be the peat soil of 7-13% or the fertilizer that becomes thoroughly decomposed in adding in the 5cm of top layer;
B, carry out that centipede grass nourishes and generates or the centipede grass seed propagation, comprising:
Centipede grass nourishes and generates: plant the centipede grass stolon spring on the bed of described level ground, consumption reaches more than 10% for making the turf cover degree, and evenly plantation, treats that turf knot blanket and cover degree reach 85% when above, get final product turfing take, and are with soil thickness more than 1cm;
The centipede grass seed propagation: spring, consumption was 2-5g/m at described level ground bed upper seeding wheel centipede grass seed
2, treat turf knot blanket, cover degree reaches 85% when above, gets final product turfing take;
C, carry out the secondary grass planting: on the bed of original level ground, laid Polypropylence Sheet, and the centipede grass turf was layed on the Polypropylence Sheet, or turf is laid immediately on the cement flooring; Water simultaneously to keep moistening;
D, centipede grass are handed over and broadcast the pulse family grass seeds: sow short pulse family grass seeds, consumption is 2-8g/m
2, seed evenly can be sowed with the husky back of mixing, with the hand-rail type sowing, or artificial uniform broadcasting can;
E, careless blanket product: careless blanket grass stubble height is 5-10cm, but rolling or be cut into piece, with standby;
(2), greening lawn and turf, comprising:
A, directly submit on the centipede grass lawn and broadcast pulse family grass seeds seed; Or with centipede grass and pulse family grass seeds seed mixed seeding lawn planting; Or the two mixed seeding turf confession greening lawn planting, wherein, the leguminous seeds consumption is 2-8g/m
2
B, with the stubble plough turfing take, can will become the centipede grass-pulse family grass seeds grass blanket behind the blanket be used to sew colored greening lawn planting.
The further measure of the present invention is: the described centipede grass of step (1) is handed over and broadcasts the pulse family grass seeds, also can be or the smooth face of land upper berth peat soil or the fertilizer that becomes thoroughly decomposed in the cement flooring, and stromal thickness is 1-3cm, directly sows the pulse family grass seeds then, the seed consumption is 2-5g/m
2, grow into to be directly used in behind the blanket and sew colored greening lawn or roof greening turf establishment; The described centipede grass seed propagation of step (1) behind the bed upper seeding wheel centipede grass seed of described level ground, also can cover layer of non-woven fabric thereon.
The described centipede grass of step (2)-pulse family grass seeds grass blanket also can be used for the roofing lawn planting, and it may further comprise the steps:
A, laying watertight composition: make watertight composition at the roofing Polypropylence Sheet;
B, lay anti-puncture layer: lay the slab foam of anti-puncture on watertight composition, thickness is more than 1cm;
C, draining and irrigation: irrigating facility and drainpipe are installed;
D, careless blanket are laid and maintenance: directly lay centipede grass-pulse family grass seeds grass blanket on the slab foam that fixes, and pouring in good time, matrix is moistening to get final product in order to keep to water the water yield, the while sealing fertilizer, prune principle according to 1/3, stubble height is controlled at 5-10cm, can finish the roof and sew colored lightweight turf establishment process.
In above-mentioned, described the laying of step b prevented the puncture layer, also can lay 25-50g/m on slab foam
2Water-loss reducer; The described composite fertilizer of steps d, its component ratio is N: P
2O
5: K
2O=12-17: 12-18: 11-17; The described sealing fertilizer of steps d, its fertilizer amount are 10-20g/m when the season of growth
2. month.
Centipede grass among the present invention is distributed in provinces and regions such as Jiangsu, Zhejiang, Anhui, Hubei, Hunan, Fujian, Taiwan, Guangdong, Guangxi, Guizhou in China, be born in moist meadow and riverbank, roadside, wide material sources are drawn materials conveniently, and are with low cost, therefore, has very strong generalization.
Careless blanket plantation technology of the present invention compared with prior art has following obvious improvement and outstanding characteristics:
1, the production planting and establishing method is simple, and wide material sources are drawn materials conveniently.
2, turf establishment quality height, degree of beautifying height.
3, beautifying functions is strong, afforests ornamental good.
4, the planting cost is low, maintenance management convenient, wide accommodation.
Embodiment
Embodiment one:
A kind of planting and establishing method of sewing colored greening lawn, its planting step is:
(1), turf and careless blanket production
At first, lay the level ground bed: in fertile faintly acid earth ground, sneak into a small amount of sand, ratio is a soil: husky (volume ratio)=9: 1, evenly mix, more than the soil thickness 10cm, add peat soil or the fertilizer that becomes thoroughly decomposed (source comprises pig, the cow dung of fermentation) after the compacting in the 5cm of top layer, consumption is about 10% of cumulative volume; Carrying out centipede grass nourishes and generates: plant the centipede grass stolon spring on the bed of above-mentioned level ground, consumption reaches more than 10% for making the turf cover degree, and evenly plantation, and when turf knot blanket, cover degree is used the stubble plough turfing take after 85% or more, is with soil thickness to be no less than 1cm; Carry out the secondary grass planting then, concrete steps are: lay Polypropylence Sheet on the bed of original level ground, the centipede grass turf is layed on the Polypropylence Sheet, or turf is laid immediately on the cement flooring; Water simultaneously to keep moistening.
Submit centipede grass and to broadcast short pulse family grass seeds, consumption is 6g/m
2, seed can be mixed the artificial uniform broadcasting in back with husky, the careless stubble height of careless blanket is 5-10cm, rolling or be cut into piece with standby.
(2), greening lawn and turf, directly submit and broadcast pulse family grass seeds seed on the centipede grass lawn, the leguminous seeds consumption is 5g/m
2,, the centipede grass behind the one-tenth blanket-pulse family mixed sowing of turf grass grass blanket can be used for the greening lawn planting, finish and sew colored greening lawn planting process then with the stubble plough turfing take.
Embodiment two:
Above-mentioned centipede grass-pulse family grass seeds grass blanket is used for the roofing lawn planting, and step is:
At first, lay watertight composition: make watertight composition at the roofing Polypropylence Sheet; Lay anti-puncture layer: lay the slab foam of anti-puncture on watertight composition, more than the thickness 1cm, lay water-loss reducer again on slab foam, consumption is 45g/m
2, irrigating facility and drainpipe are installed again.Carrying out careless blanket then lays and maintenance: directly lay centipede grass-pulse family grass seeds grass blanket on the slab foam that fixes, and note pouring in good time, water on a small quantity, keep that matrix is moistening to get final product; While sealing fertilizer (N: P
2O
5: K
2O=15: 15: 15), season of growth fertilizer amount is 15g/m
2. month; According to 1/3 pruning principle, stubble height is controlled at 5-10cm and gets final product, and promptly finishes the roof and sews colored lightweight turf establishment process.
Claims (7)
1. sew colored greening lawn and the planting and establishing method on colored lightweight lawn is sewed on the roof for one kind, it is characterized in that, comprise the following steps:
(1), turf and careless blanket production
A, lay the level ground bed: be soil by volume: sand=7-10: 1-3, in fertile faintly acid earth ground, evenly sneak into sand, soil thickness is reached more than the 10cm, compacting, to account for cumulative volume be the peat soil of 7-13% or the fertilizer that becomes thoroughly decomposed in adding in the 5cm of top layer;
B, carry out that centipede grass nourishes and generates or the centipede grass seed propagation, comprising:
Centipede grass nourishes and generates: plant the centipede grass stolon spring on the bed of described level ground, consumption reaches more than 10% for making the turf cover degree, and evenly plantation, treats that turf knot blanket and cover degree reach 85% when above, i.e. turfing take, and be with soil thickness more than 1cm;
The centipede grass seed propagation: spring, consumption was 2-5g/m at described level ground bed upper seeding wheel centipede grass seed
2, treat turf knot blanket, cover degree reaches 85% when above, i.e. turfing take;
C, carry out the secondary grass planting: on the bed of original level ground, laid Polypropylence Sheet, and the centipede grass turf was layed on the Polypropylence Sheet, or turf is laid immediately on the cement flooring; Water simultaneously to keep moistening;
D, centipede grass are handed over and broadcast the pulse family grass seeds: sow short pulse family grass seeds, consumption is 2-8g/m
2, seed is evenly sowed with the husky back of mixing, with the hand-rail type sowing, or artificial uniform broadcasting;
E, careless blanket product: careless blanket grass stubble height is 5-10cm, and rolling or be cut into piece is with standby;
(2), greening lawn and turf, comprising:
The described centipede grass of a, steps d is handed over and broadcasts the pulse family grass seeds and be meant directly to submit on the centipede grass lawn and broadcast pulse family grass seeds seed; Or with centipede grass and pulse family grass seeds seed mixed seeding lawn planting; Or the two mixed seeding turf confession greening lawn planting, wherein, the leguminous seeds consumption is 2-8g/m
2
B, with the stubble plough turfing take, the centipede grass-pulse family grass seeds grass blanket that is about to into behind the blanket is used to sew colored greening lawn planting.
2. according to claim 1ly sew colored greening lawn and the planting and establishing method on colored lightweight lawn is sewed on the roof, it is characterized in that,
Described be laid immediately on turf on the cement flooring before, at upper berth, the cement flooring peat soil or the fertilizer that becomes thoroughly decomposed, stromal thickness is 1-3cm, the centipede grass of described steps d is handed over and broadcasts that the seed consumption is 2-5g/m in the pulse family grass seeds
2, grow into to be directly used in behind the blanket and sew colored greening lawn or roof greening turf establishment.
3. according to claim 1ly sew colored greening lawn and the planting and establishing method on colored lightweight lawn is sewed on the roof, it is characterized in that the described centipede grass seed propagation of step (1) behind the bed upper seeding wheel centipede grass seed of described level ground, covers layer of non-woven fabric thereon.
4. according to claim 1ly sew colored greening lawn and the planting and establishing method on colored lightweight lawn is sewed on the roof, it is characterized in that,
The described centipede grass of step (2)-pulse family grass seeds grass blanket also is used for the roofing lawn planting, and it may further comprise the steps:
A, laying watertight composition: make watertight composition at the roofing Polypropylence Sheet;
B, lay anti-puncture layer: lay the slab foam of anti-puncture on watertight composition, thickness is more than 1cm;
C, draining and irrigation: irrigating facility and drainpipe are installed;
D, careless blanket are laid and maintenance: on the slab foam that fixes, directly lay centipede grass-pulse family grass seeds grass blanket, and pouring in good time, water the water yield for keeping matrix moistening, the while sealing fertilizer, according to 1/3 pruning principle, stubble height is controlled at 5-10cm, promptly finishes the roof and sews colored lightweight turf establishment process.
5. according to claim 4ly sew colored greening lawn and the planting and establishing method on colored lightweight lawn is sewed on the roof, it is characterized in that, step b is described to lay anti-puncture layer, also lays 25-50g/m on slab foam
2Water-loss reducer.
6. according to claim 4ly sew colored greening lawn and the planting and establishing method on colored lightweight lawn is sewed on the roof, it is characterized in that the described composite fertilizer of steps d composition is N: P
2O
5: K
2O=12-17: 12-18: 11-17.
7. according to claim 4ly sew colored greening lawn and the planting and establishing method on colored lightweight lawn is sewed on the roof, it is characterized in that the described sealing fertilizer of steps d is 10-20g/m at season of growth fertilizer amount
2/ month.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100329540A CN101347073B (en) | 2007-12-28 | 2007-12-28 | Greening lawn with decorated flower and method for establishing light lawn with decorated flowers on roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100329540A CN101347073B (en) | 2007-12-28 | 2007-12-28 | Greening lawn with decorated flower and method for establishing light lawn with decorated flowers on roof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101347073A CN101347073A (en) | 2009-01-21 |
| CN101347073B true CN101347073B (en) | 2011-04-27 |
Family
ID=40266188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007100329540A Expired - Fee Related CN101347073B (en) | 2007-12-28 | 2007-12-28 | Greening lawn with decorated flower and method for establishing light lawn with decorated flowers on roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101347073B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102396329B (en) * | 2010-09-08 | 2013-10-30 | 北京林大林业科技股份有限公司 | Wild flower combined sowing and caring method |
| CN102415245A (en) * | 2010-09-27 | 2012-04-18 | 北京林大林业科技股份有限公司 | Combined formula of perennial root |
| CN102498838B (en) * | 2011-09-30 | 2013-02-27 | 城市建设研究院 | Method for constructing open-plot flower mixed combination landscape |
| RU2571849C2 (en) * | 2014-03-05 | 2015-12-20 | Общество с ограниченной ответственностью "ВЕФТ" (ООО фирма "ВЕФТ") | Method of creation of natural grass cover |
| CN104756709B (en) * | 2015-04-08 | 2017-07-25 | 湖南天泉生态草业工程有限公司 | A kind of showy flowers of herbaceous plants is into blanket preparation |
| CN104823675B (en) * | 2015-05-19 | 2017-03-22 | 上海交通大学 | Production method for pure turf without culture substrate |
| CN108551912A (en) * | 2018-01-22 | 2018-09-21 | 江苏省中国科学院植物研究所 | A kind of method of Low Temperature Plasma Treating stolon stimulation eremochloa ophiuroides fast-growth |
| CN109197523A (en) * | 2018-08-31 | 2019-01-15 | 广州普邦园林股份有限公司 | Rapid planting method of creeping native commelinaceae plant |
| CN110495354A (en) * | 2019-09-23 | 2019-11-26 | 常德市西湖区三江园林建设有限公司 | It is a kind of to be used to afforest and the good grass seed of soil-water protection and its maternal inoculation method |
Citations (2)
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| CN2530448Y (en) * | 2002-04-02 | 2003-01-15 | 赵定国 | Green seedling block of sedim lineare on roof of house |
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2007
- 2007-12-28 CN CN2007100329540A patent/CN101347073B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1126444C (en) * | 2001-05-25 | 2003-11-05 | 复旦大学 | Soilless culture method of carpet-type ecological lawn |
| CN2530448Y (en) * | 2002-04-02 | 2003-01-15 | 赵定国 | Green seedling block of sedim lineare on roof of house |
Non-Patent Citations (3)
| Title |
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| 张杰等.一次成型轻型屋顶绿化技术.西北林学院学报22 1.2007,22(1),194-196. |
| 张杰等.一次成型轻型屋顶绿化技术.西北林学院学报22 1.2007,22(1),194-196. * |
| 杨国华等.假俭草草坪的健植与管理.福建农业科技.2000,110-111. * |
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| Publication number | Publication date |
|---|---|
| CN101347073A (en) | 2009-01-21 |
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