Close-to-nature ecological green restoration method for soil slope in South China

A technology for soil slopes and southern China, applied in botanical equipment and methods, excavation, horticulture, etc., can solve the problems of high morbidity, short maintenance time, vegetation degradation, etc., to achieve high competitiveness, long maintenance time, fast The effect of surviving growth and development

Inactive Publication Date: 2019-11-12
广州普邦园林股份有限公司
View PDF4 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, the method of transplanting into seedlings is easy to damage the rhizomes, and the plant growth after transplanting needs a certain recovery time, and the wounds on the roots cause the invasion of germs, resulting in a higher morbidity rate, and the transplanting of adult plants is more labor-intensive and will Increase the cost of ecological restoration; and the seed spraying technology is to fully mix plant seeds, fertilizers, water-retaining agents, soil, organic matter, stabilizers, etc., and spray them evenly on the slopes of the project that need protection through a jet machine. Fast, but the maintenance time is often short, the ecologica

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0024] The invention provides a method for near-natural ecological restoration of soil slopes in South China, comprising the following steps:

[0025] a. Conduct field research on the distribution characteristics and ecological habits of native slope plants and community structures in South China, investigate 10 to 20 slope plant communities with complete trees, shrubs, and herbaceous plants, analyze plant growth and community structure, and Conduct plant habitat surveys;

[0026] b. Through the investigation and analysis of the plant habitat and ecological community structure, according to the soil, climate and environmental conditions of different slopes and the ecological structure of the slope plant community, select 20 to 30 kinds of trees, shrubs and grasses that are suitable for growth and have certain greening and ornamental value. Plant species: through the investigation and analysis of the arrangement structure of trees, shrubs and herbs in the plant community, accor...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

PropertyMeasurementUnit
Thicknessaaaaaaaaaa
Thicknessaaaaaaaaaa
Login to view more

Abstract

The invention discloses a close-to-nature ecological green restoration method for soil slope in South China and belongs to the technical field of soil slope green restoration. According to the 'close-to-nature' theory, through the research on the existing original ecological nature slope in South China, the plant growth and the community structure are analyzed, plant habitat investigation is carried out, indigenous plants like arbor, shrub and herbaceous plants suitable for growth are screen out and matched, and the plant species ratio is determined after further screening by germination tests; with the relatively high competitiveness of the indigenous plants and natural mature soil is used to mix seeds in sowing, slope greening plants can survive and develop more quickly and maintain a long time by ensuring a certain temperature, humidity and fertility to create a better germination environment, later plants do not need human management after seedling formation, and the maintenance cost is low.

Description

technical field [0001] The invention relates to the technical field of slope regreening, in particular to a near-natural ecological regreening method for soil slopes in South China. Background technique [0002] Over the years, due to natural factors such as rock weathering and geological landslides, continuous expansion of urban construction, and resource exploitation, the area of ​​secondary forest slopes with better environments and complete ecological communities has been shrinking, the slope vegetation community has degraded, and the surface exposure has further aggravated. The loss of water and soil creates a vicious circle. In recent years, with the gradual development of the ecological garden industry, people pay more and more attention to slope greening. [0003] South China has superior water and heat conditions and rich plant resources. There are relatively many types of native plants for slope greening, but in actual slope greening projects, the selection of pla...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A01G17/00A01G22/00E02D17/20
CPCA01G17/005A01G22/00E02D17/20
Inventor 谭广文殷祚云曾凤戴伟谢威路秉翰易慧琳许铭宇王刚高艳芳
Owner 广州普邦园林股份有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products