Ecological Restoration Technology and Benefit Assessment of Karst Rocky Desertification Mountains in Xixiu District of Anshun City

论文摘要

Ecological restoration refers to the containment of soil erosion,restoration of water conservation,climate regulation,maintenance of ecological functions of biodiversity,and improvement of ecological environment and landscape pattern based on self-repairing capacity of the nature and combined with appropriate artificial measures. Since the natural restoration process of karst desertification mountain is very long,it needs to be supplemented by artificial vegetation restoration. This paper introduced the ecological restoration technologies implemented in karst rocky desertification mountains in Xixiu District,Anshun City of Guizhou Province,and also introduced the afforestation tending management measures. It assessed the ecological benefits of the ecological restoration project from five aspects: mountain community characteristics,vegetation coverage,species diversity,afforestation survival rate and landscape effect.

论文目录

文章来源

类型: 期刊论文

作者: Li LAI,Ying PENG,Yujie LIU,Hongwei XING

来源: Asian Agricultural Research 2019年04期

年度: 2019

分类: 经济与管理科学,工程科技Ⅰ辑

专业: 环境科学与资源利用

单位: Chongqing Technology and Business University

基金: Supported by the Construction Science and Technology Plan Program of Chongqing ",Study on Landscape and Ecological Restoration Technology for Karst Rocky Desertification Landforms",(2015-1-19)

分类号: X171.4;X826

DOI: 10.19601/j.cnki.issn1943-9903.2019.4.008

页码: 40-45

总页数: 6

文件大小: 612K

下载量: 19

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