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Nursery stock soft bag for roof greening and planting method thereof

A technology for roof greening and seedlings, applied in the field of horticulture, can solve the problems of difficult control of pests and diseases, complicated management, soil erosion, etc., and achieve the effects of preventing bacterial infection, avoiding environmental pollution, and avoiding loss.

Inactive Publication Date: 2013-03-27
SHANGHAI INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of this invention is to solve the problems of large investment, poor effect, cumbersome management and easy to cause secondary pollution of the environment in traditional roof greening. The seedling planting container makes the cultivation substrate enclosed in the container, which avoids many problems such as soil erosion, weed growth, and difficult control of diseases and insect pests caused by the direct exposure of the substrate to the air. Moreover, the size and shape of the soft container can be adjusted according to the planting conditions. It is required to change at will, which reduces the process, improves the efficiency, and makes the watering and fertilization in the maintenance process easier and easier.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A nursery stock soft package for roof greening, comprising seedlings, a soft package and a culture substrate placed in the soft package;

[0034] Described seedlings are trees and shrubs with strong drought tolerance for landscaping;

[0035] The soft bag is sewn with non-woven fabric into a cloth bag with one end open and the other end closed, and an antibacterial sponge with a thickness of 0.5 cm and a density of 15-50 PPI;

[0036] The cloth bag with an open end and a closed end is sewn into a drum-shaped cloth bag with a diameter of 30 cm, a height of 30 cm, an open end and a closed end with non-woven fabric with a thickness of 0.2 mm;

[0037] The culture substrate comprises a lower substrate positioned at the bottom of the bag and an upper nutritional substrate placed on the lower substrate;

[0038] The lower matrix is ​​formed by mixing garden soil with a particle size of less than 1 cm and perlite volume ratio, that is, garden soil: perlite at a ratio of 1:1, ...

Embodiment 2

[0051] A nursery stock soft package for roof greening, comprising seedlings, a soft package and a culture substrate placed in the soft package;

[0052] Described seedlings are trees and shrubs with strong drought tolerance for landscaping;

[0053] The soft bag is sewn with non-woven fabric into a cloth bag with one end open and the other end closed, and an antibacterial sponge with a thickness of 1 cm and a density of 15-50PPI;

[0054] The cloth bag with one end open and the other end closed is sewn into a drum-shaped cloth bag with a diameter of 60 cm, a height of 45 cm, one end open and the other end closed with non-woven fabric with a thickness of 0.5 mm;

[0055] The culture substrate comprises a lower substrate positioned at the bottom of the bag and an upper nutritional substrate placed on the lower substrate;

[0056] The lower matrix is ​​formed by mixing garden soil with a particle size of less than 1 cm and perlite volume ratio, that is, garden soil: perlite at a...

Embodiment 3

[0069] A nursery stock soft package for roof greening, comprising seedlings, a soft package and a culture substrate placed in the soft package;

[0070] Described seedlings are trees and shrubs with strong drought tolerance for landscaping;

[0071] The soft bag is sewn with non-woven fabric into a cloth bag with one end open and the other end closed, and an antibacterial sponge with a thickness of 1.5 cm and a density of 15-50 PPI;

[0072] The cloth bag with an open end and a closed end is sewn into a barrel-shaped cloth bag with a diameter of 100 cm, a height of 60 cm, an open end and a closed end with a non-woven fabric with a thickness of 1 mm;

[0073] The culture substrate comprises a lower substrate positioned at the bottom of the bag and an upper nutritional substrate placed on the lower substrate;

[0074] The lower matrix is ​​made by mixing the garden soil with a particle size of less than 1cm and the volume ratio of perlite, that is, garden soil: perlite at a rat...

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Abstract

The invention discloses a nursery stock soft bag for roof greening and a preparation method thereof. The nursery stock soft bag for roof greening comprises nursery stock, a soft bag and a culture medium which is placed in the soft bag, wherein the culture substrate comprises a lower layer substrate which is positioned at the bottom of a cloth bag, and an upper layer nutrient substrate which is placed on the lower layer substrate; and the nursery stocks are planted in the upper layer nutrient substrate which is filled in the cloth bag. The preparation method of the nursery stock soft bag comprises six steps of manufacturing the soft bag, filling the bottom layer substrate, filling the upper layer nutrient substrate, planting the nursery stocks, covering sponge, and sewing. The nursery stock soft bag for roof greening can prevent nutrient soil from running off and environmental pollution when used for greening a roof, can prevent the propagation of weeds and germ contamination, and can be appropriately changed according to the greening space, so that various forms of roof greening landscapes are created.

Description

Technical field [0001] The present invention involves a roof greening and planting method for roof greening, which belongs to the field of gardening technology. Background technique [0002] Garden greening has an irreplaceable effect on improving the quality of urban environment, but urban greening land is extremely limited.Therefore, people gradually changed the green method of traditional ground planting, put their sights on high altitude, and started the exploration and practice of three -dimensional greening. Among them, the top surface of large -scale buildings became the first choice for green workers.However, due to the immature technical measures, the roof greening has large investment, difficult maintenance, poor growth of seedlings, and easy to cause environmental pollution, which restricts the large -scale promotion and application of the technology.The present invention has solved these problems through some special means. It has the advantages of less investment, fa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/10C05G3/00
Inventor 韩月韩建秋
Owner SHANGHAI INST OF TECH
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