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Layering covering method for garden greenbelt organic mulches

An organic mulch and mulch technology, applied in the field of landscaping, can solve problems such as environmental pollution and waste of resources, and achieve the effects of inhibiting the growth of weeds, reducing dust, and enhancing soil fertility

Inactive Publication Date: 2015-06-24
沈阳市园林科学研究院(沈阳市环境卫生工程设计研究院)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In urban green spaces, a large amount of litter and leaves and waste generated by greening and maintenance are treated as garbage and even incinerated, resulting in waste of resources, and incineration smoke and dust will pollute the environment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

example 1

[0020] A kind of layered covering method of garden green space organic cover, comprises the steps:

[0021] (1) Collect discarded tree branches, leaves, dead and pruned flowers and grass residues produced in the process of seedling production, greening engineering and greening maintenance as raw materials, and divide the raw materials into three categories, one is trees with a diameter of 20-30cm Branches, the second category is tree branches with a diameter of less than 20cm, the third category is leaves and flower residues, remove mixed iron wires, stones, plastics, stumps and other debris;

[0022] (2) Tree branches with a diameter of 20-30cm are cut and crushed with a BC1000XL branch cutter to process organic particles with a long diameter of 3.0-7.0cm, and tree branches with a diameter of less than 20cm are crushed with a BC600XL branch cutter and processed with a long diameter of 1.5-3.0 cm organic particles, leaves and flower stems and leaves are processed into organic ...

example 2

[0027] A kind of layered covering method of garden green space organic cover, comprises the steps:

[0028] (1) Collect discarded tree branches, leaves, dead and pruned flowers and grass residues produced in the process of seedling production, greening engineering and greening maintenance as raw materials, and divide the raw materials into three categories, one is trees with a diameter of 20-30cm Branches, the second category is tree branches with a diameter of less than 20cm, the third category is leaves and flower residues, remove mixed iron wires, stones, plastics, stumps and other debris;

[0029] (2) Tree branches with a diameter of 20-30cm are cut and crushed with a BC1000XL branch cutter to process organic particles with a long diameter of 3.0-7.0cm, and tree branches with a diameter of less than 20cm are crushed with a BC600XL branch cutter and processed with a long diameter of 1.5-3.0 cm organic particles, leaves and flower stems and leaves are processed into organic ...

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Abstract

The invention relates to a layering covering method for garden greenbelt organic mulches. The method comprises the following steps that garden waste such as branches, leaves and stem leaves of flowers and plants produced in a greening and maintaining process is collected separately; the branches are smashed and processed to form particles with diameters ranging from 1.5 cm to 7.0 cm, and the leaves and the stem leaves of the flowers and the plants are smashed to slight particles with diameters of less than 0.5 cm, water, fermentation strains and fermentation catalyzing matter are added and arranged in bulk to ferment for 30-45 days and then laid on a greenbelt; finally, a hydrosoluble fire retardant is sprayed on the surfaces of the organic mulches. According to the method, the cyclic utilization of garden garbage can be achieved, the raised dust is reduced, the greenbelt water storage is increased, the soil humidity is maintained, the soil is prevented from hardening, the weed is prevented from growing, the soil fertility is enhanced, the greenbelt landscape effect is improved, and the safety of the organic mulches is improved.

Description

technical field [0001] The invention relates to the field of landscaping, in particular to a layered covering method of organic coverings for landscaping. Background technique [0002] In the natural forest ecosystem, a large number of litter and fallen leaves of forest trees return to the forest land every year. Through the decomposition of various animals and microorganisms, they participate in the material cycle, forming a loose soil humus layer, and realizing the self-fertilization function of forest soil. In urban green spaces, a large amount of litter and leaves and waste generated by greening maintenance are treated as garbage and even incinerated, resulting in waste of resources, and incineration smoke and dust will pollute the environment. Contents of the invention [0003] The purpose of the present invention is to provide a layered covering method of organic coverings for landscaping. The invention can realize the recycling of garden garbage, reduce dust in g...

Claims

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Application Information

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IPC IPC(8): A01G13/02
CPCA01G13/0231A01G2013/008
Inventor 陈岩张粤陆庆轩代保清王菲李鹏
Owner 沈阳市园林科学研究院(沈阳市环境卫生工程设计研究院)
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