Title:
METHOD FOR SIDE SLOPE ECOLOGICAL RESTORATION OF DICRANOPTERIS DICHOTOMA
Document Type and Number:
WIPO Patent Application WO/2022/267297
Kind Code:
A1
Abstract:
The present application relates to the technical field of side slope restoration. Disclosed is a device for side slope ecological restoration of Dicranopteris dichotoma. The device comprises a seedling bed and a plurality of Dicranopteris dichotoma. The seedling bed comprises a non-woven geotextile used for being laid on a side slope and a matrix layer laid on the non-woven geotextile; the plurality of Dicranopteris dichotoma are respectively planted in the matrix layer; and the matrix layer is formed by stirring mixed soil of 25 parts to 35 parts of fired clay, 25 parts to 35 parts of fertile garden soil, 15 parts to 25 parts of lateritic red earth and 15 parts to 25 parts of river sand which has been stirred uniformly with water. The device for side slope ecological restoration of Dicranopteris dichotoma of the present application uses Dicranopteris dichotoma as a main plant for side slope restoration, which plant has the characteristics of drought resistance, barren tolerance, etc. Compared with ryegrass, Cynodon dactylon, Festuca elata, Annual bluegrass, Petunia hybrid, Cosmos bipinnatus or Iris lactea, etc., in the prior art, Dicranopteris dichotoma is higher in terms of adaptability to the environment, is suitable for growing on a side slope to be restored in an adverse plant growth environment, and improves the effect of side slope ecological restoration.
Inventors:
LI SHUIXIONG (CN)
ZOU NI (CN)
ZENG HANLIANG (CN)
ZENG XIANG (CN)
LIU GUOHUA (CN)
LAN GUANGZHONG (CN)
ZOU NI (CN)
ZENG HANLIANG (CN)
ZENG XIANG (CN)
LIU GUOHUA (CN)
LAN GUANGZHONG (CN)
Application Number:
PCT/CN2021/129277
Publication Date:
December 29, 2022
Filing Date:
November 08, 2021
Export Citation:
Assignee:
GUANGDONG MEIJING ENVIRONMENTAL TECH CO LTD (CN)
International Classes:
A01G20/00; A01B77/00; A01G22/00; A01G24/10; E02D17/20
Foreign References:
| CN111456046A | 2020-07-28 | |||
| CN106717888A | 2017-05-31 | |||
| CN113261479A | 2021-08-17 | |||
| CN113287472A | 2021-08-24 | |||
| CN215736160U | 2022-02-08 | |||
| CN107969188A | 2018-05-01 | |||
| JP2002363990A | 2002-12-18 | |||
| JP6828210B1 | 2021-02-10 | |||
| KR20070033707A | 2007-03-27 |
Attorney, Agent or Firm:
COHORIZON INTELLECTUAL PROPERTY INC. (CN)
Download PDF: