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Cultivation matrix for roof greening

A cultivation substrate and roof greening technology, which is applied in fertilizer mixture, fertilization device, application, etc., can solve the problems of limiting the popularization of roof greening, and achieve the effects of strong fertilizer and fertilizer retention, good water retention performance, and good physical properties

Active Publication Date: 2012-06-27
HANGZHOU LANDSCAPING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional green roofs basically just copy the green pattern of the ground to the roof, and its adaptability is limited to a very small number of roofs with good load-bearing and no adverse growth conditions, which obviously limits the popularity of green roofs

Method used

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  • Cultivation matrix for roof greening
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Embodiment Construction

[0016] In order to describe the technical scheme of the present invention more clearly, the following is further illustrated by specific examples:

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Abstract

The invention relates to light cultivation matrix for roof greening. The cultivation matrix is characterized by comprising 55 to 65 percent of peat, 25 to 35 percent of pine bark, 5 to 15 percent of river sand, granular sustained release fertilizer with the density of 4.5kg / m<3>, and trace element fertilizer with the density of 0.5kg / <3>, wherein the ratio of the pine bark to the peat to the river sand is 3:6:1. The light cultivation matrix is prepared from recyclable natural organic and inorganic materials, has the advantages of light self weight, water retention, heat preservation, fertilizer conservation, economy and environment-friendliness, is not hardened, is suitable for developing and growing various greening plants, is convenient and easy to construct, and can effectively reduce the roof load, facilitate growth of nursery stock, improve survival rate, and greatly reduce post-period maintenance cost.

Description

technical field [0001] The invention belongs to greening materials, in particular to a light roof greening plant cultivation substrate. Background technique [0002] As a form of landscaping and greening that is different from ground greening, roof greening has gradually been recognized by more and more people for its environmental, ecological and aesthetic benefits. Although there are many forms of roof greening, its most prominent feature compared to ground greening is that roof greening belongs to artificial greening, which is affected by the load-bearing capacity of the roof, the natural conditions of the roof (including light, moisture, wind, temperature, etc.), maintenance level and other related technologies. level constraints. Traditional green roofs basically just copy the green patterns on the ground to the roof, and its adaptability is limited to a very small number of roofs with good load-bearing and unadversarial growth conditions, which obviously limits the po...

Claims

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Application Information

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IPC IPC(8): C05G3/00
Inventor 陈伯翔张清洪锋
Owner HANGZHOU LANDSCAPING
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