Roof afforestation technology of kalimeris indica

A technology of roof greening and jade hanging bells is applied in the field of landscaping to achieve the effects of easy acquisition, low cost, strong resistance and adaptability

Inactive Publication Date: 2005-03-02
SOUTH CHINA BOTANICAL GARDEN CHINESE ACADEMY OF SCI
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  • Summary
  • Abstract
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AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a light-weight and low-cost sedum jade bell roof and its greening technology, which can solve the problem of greening the floors of various types of roofs in cities, increase the greening area of ​​cities, and improve environmental quality.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] 1. The roof of the environmental protection building of the South China Botanical Garden of the Chinese Academy of Sciences, with an area of ​​20m 2 .

[0022] According to the area to be greened on the roof, first make a simple frame with about 2cm thick wooden square strips, divide it into a 50cm long box in the middle, and then fix it on the floor, spread 15-20mm thick peat soil in the frame, Sandy loam mixture is used as the growth layer of plant, and the volume ratio of peat soil and sandy loam is 1: 1, then operate as follows:

[0023] 1), take off the rooting plantlet on the grape runner of Yu Diaozhong and implant it in the planting soil;

[0024] 2) When cutting, cut off the 4-5cm long thick and substantial top stem, dry the incision and insert it into the planting soil, and it will take about 7 days to take root;

[0025] 3) When inserting leaves, cut out a single leaf, and after the incision is dried, insert it into the soil obliquely. New roots will grow a...

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Abstract

The present invention relates to afforesting technology of building and provides a kind of roof afforesting technology with kalimeris indica as a kind of crassulaceae plant for afforesting various kinds of roofs. The technology includes making frame, planting, stem planting, leaf planting and other steps, and the advantages of light weight, wide application range, low cost and beautifying environment.

Description

technical field [0001] The invention relates to landscaping technology in the construction field. Background technique [0002] With the rapid development of the economy and the acceleration of the urbanization process, high-rise buildings are rising from the ground, and the city's concrete forest heat island effect is more obvious. In order to increase the green area, the demand for roof greening and roof greening is stronger. At present, the application technology of roof greening mainly focuses on the improvement of planting substrate and the application of new roofing, and the discovery and application of new wild greening resource plants. Only Sedum sedum is used. [0003] However, these traditional greening techniques are not suitable for the greening of the roofs of a large number of old buildings in the city, because the roof load capacity of these buildings is small. For new buildings in the city, real estate developers, There are generally regulations and requirem...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G7/00
CPCY02A30/254Y02B80/32
Inventor 刘世忠任海申卫军李志安李跃林张倩媚周国逸
Owner SOUTH CHINA BOTANICAL GARDEN CHINESE ACADEMY OF SCI
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