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Sedum lineare roof greening seedling block and one-stage lawn formation method thereof

A technology for roof greening and budgie grass, which is applied in roof decoration, botanical equipment and methods, roofing, etc., can solve the problems of erosion and loss of base materials, block sewers, stop growth, etc., to improve work efficiency and increase tensile strength. , the effect of uniform greening

Inactive Publication Date: 2002-10-02
赵定国 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] ①Narrow sources of raw materials for growth base materials are not conducive to popularization and use
The growth base material made only of plant wastes is easy to rot and become infested with insects, which can easily make S. japonica susceptible to diseases or be affected by insects and affect its growth
If other growth substrates of this patent are used, the places without these growth substrates will increase the cost due to long-distance procurement of materials
[0005] ②The growth base material is loose, which is easy to cause rainwater to wash and lose
The growth base material is loose before the S. japonica grows into a lawn. If there is a large amount of natural rainfall, the base material will be washed away by a large amount and the sewer will be blocked.
At the same time, there will be uneven coverage of the formed lawn due to the disturbance and washing away of the Sage grass seedlings by the rain
[0006] ③Preliminary maintenance is difficult for planting S. japonica on the roof
In this way, not only the watering equipment must be reinstalled and connected to the watering facilities, but also the management personnel often go up and down the roof, which is very inconvenient
[0007] ④ Long construction time and delivery time
In this way, the time from the start of construction to delivery will be very long
[0008] ⑤ Cannot be constructed all year round, it is difficult to meet customer requirements
Affected by the growth characteristics of S. argentina and the climate environment, S. argentina grows slowly or stops growing in winter and summer. The above construction methods are difficult to carry out.

Method used

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  • Sedum lineare roof greening seedling block and one-stage lawn formation method thereof
  • Sedum lineare roof greening seedling block and one-stage lawn formation method thereof
  • Sedum lineare roof greening seedling block and one-stage lawn formation method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0045] Embodiment 1: Chinese medicine residue, food processing leftovers, bagasse, coconut shell, textile fiber leftovers, garbage organic soil, garden dead leaves, crop straw husks, fermented and processed livestock and poultry manure, etc. One or several kinds of organic materials, plus one or several kinds of soil, loam, clay, peat soil, and peat soil, are pulverized and mixed to form a growth base material for later use. Put a non-woven fabric on the flat ground, spread a 4 cm growth base material, pour water thoroughly, sprinkle S. japonica seedlings, and cover some growth base materials. After that, water every day to keep S. japonica always moist, and the roots grow out. Finally, you can gradually reduce watering to no watering. When the height of the seedlings is more than 3 cm and the coverage of S. japonica > 90%, it reaches the specification of the finished S. japonica seedlings. On the ground, the finished seedlings are divided into finished seedling block shapes ...

Embodiment 2

[0046] Embodiment 2: with one or more of vermiculite, perlite, broken brick powder, fly ash, fine cinder, brick kiln factory ash etc. and fermented livestock manure and soil, loam, clay, peat soil, One or several kinds of peat soil are mixed into the growth base material for later use. Put non-woven fabric on the flat ground, spread 4 cm of growth base material, pour water thoroughly, sprinkle S. japonica seedlings, cover some production base materials and a layer of thin mesh, and then water every day to keep S. japonica Keep it moist, and after the roots grow, you can gradually reduce watering to no watering. When the height of the seedlings is more than 3 cm and the coverage of S. japonica > 90%, it reaches the specification of the finished S. japonica seedlings. On the ground, the finished seedlings are divided into finished seedling block shapes that are convenient for handling and planting, and they are taken out of the nursery. The finished seedlings are moved to the ...

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Abstract

The sedum lineare seedling block for greening roof, can be made into the form of cube cuboid, is formed from sedium lineare root, net-like material, base material and sedum lineare stem and leaf. On the ground the sedum bineare seedling block is cultivated, when the sedum lineare is grown to 3 cm in height and its coverage is up to above 90%, it can be cut into the finished product seedling blockwith a certain size, these seedlings can be spliced and laid on the roof so as to form green.

Description

Technical field: [0001] The invention is related to roof greening, in particular to a greening seedling of S. japonica roof greening used for light flat roof greening without original greening design and its one-time leveling method. Background technique: [0002] Chinese patent (Application No. 99322045, applicant Hu Liming) discloses a kind of Sagelea growth nutrient base material and the method for roof cultivation. The growth base material is composed of plant waste or domestic garbage, sawdust, yellow soil, compound fertilizer, quicklime, cement, bone meal, etc. The method used for roof cultivation is: first prepare the growth base material, then move the base material to the roof and put it evenly, then sow rootless Sageja seedlings on the growth base material and cover with a little growth base material or plant by cuttings, after planting Water frequently, at least 30 days before delivery. [0003] The weak point of this invention is: [0004] ① The source of raw ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G31/00E04D11/00
CPCY02A30/254Y02B80/32
Inventor 赵定国
Owner 赵定国
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