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Greening lawn with decorated flower and method for establishing light lawn with decorated flowers on roof

A lawn and light-weight technology, which is applied in the field of flower-decorated green lawn and roof-decorated light-weight lawn, can solve the problems of high construction cost, complicated roof greening construction, complicated maintenance management, etc., and achieves convenient maintenance and management, beautification Powerful functions and wide range of effects

Inactive Publication Date: 2011-04-27
陈平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For a long time, roof greening has been difficult to promote and apply on a large scale due to problems such as complex construction, high construction costs, and complicated maintenance management. Therefore, it is urgent to adopt more practical methods to improve ecological benefits and promote harmonious urban development.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A planting method for embellishing a green lawn with flowers, the planting steps are:

[0032] (1) Production of turf and grass blanket

[0033] First of all, laying the lawn bed: mix a small amount of sand in the fertile weakly acidic soil, the ratio is soil: sand (volume ratio) = 9: 1, mix evenly, the thickness of the soil layer is more than 10cm, after compaction, add peat soil within 5cm of the surface Or decomposed organic fertilizer (source includes fermented pigs, cow dung), consumption is about 10% of total volume; Carry out the vegetative propagation of Falsegrass: plant the stolons of Falsegrass on the above-mentioned lawn bed in spring, and the consumption is to make the turf coverage reach 10% % or more, and plant evenly. When the turf becomes blanketed and the coverage is above 85%, use a turf drafting machine to turf the turf with a soil thickness of not less than 1cm; then carry out secondary grass planting, the specific steps are: lay Lay the turf on th...

Embodiment 2

[0037] To use the above-mentioned false thrift grass-legume planting grass blanket for roof lawn planting, the steps are:

[0038] First, lay the waterproof layer: lay plastic cloth on the roof as the waterproof layer; place the puncture-proof layer: place a puncture-proof foam board on the waterproof layer, with a thickness of more than 1cm, and then lay a water-retaining agent on the foam board, with an amount of 45g / m 2 , and then install irrigation facilities and drainage pipes. Then carry out the grass blanket laying and maintenance: directly lay the grass blanket of the grass-legume plant on the fixed foam board, and pay attention to timely watering, a small amount of watering, to keep the substrate moist; simultaneously apply compound fertilizer (N :P 2 o 5 : K 2 O=15:15:15), the amount of fertilizer used in the growing season is 15g / m 2 .Months; According to the principle of 1 / 3 pruning, the height of the stubble should be controlled at 5-10cm, and the process of...

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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 forgreening 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 greeningdecorative effect, low cost, convenient maintenance and management, high economic benefit and extremely strong popularization.

Description

technical field [0001] The invention relates to the technical field of lawn planting, in particular to a planting method for a flower-embellished green lawn and a roof-embellished light-weight lawn. Background technique [0002] At present, with the acceleration of urbanization, accompanied by the intensification of urban desertification, correspondingly, the requirements for urban greening are also increasing. However, the urban ground greening area is limited, and it is necessary to develop three-dimensional greening, especially roof greening. For a long time, roof greening has been difficult to promote and apply on a large scale due to problems such as complex construction, high construction costs, and complicated maintenance management. Therefore, it is urgent to adopt more practical methods to improve ecological benefits and promote harmonious urban development. [0003] The technical research of the present invention adopts grass lawn grass Eremoehloa ophiuroides (Munr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G31/00C05G1/00A01G1/00A01B79/00A01G1/12A01C21/00
CPCY02A30/254Y02B80/32
Inventor 陈平
Owner 陈平
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