全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

Probe into program of eco-environmental construction in Ngari region of Tibet
西藏阿里地区生态环境建设规划探讨

Keywords: eco-environment,programme,probe into,Ngari region of Tibet
生态环境
,规划,西藏阿里地区

Full-Text   Cite this paper   Add to My Lib

Abstract:

In this paper,the present situation,course of evolution of eco-environment in Ngari prefecture in Tibet were thoroughly analyzed.And the regional eco-environmental problems such as air temperature rise,precipitation decline,grassland degradation,vegetation vanishing,fre-quent occurrence of natural disasters,malmanagement of eco-environment were also explored.On the basis of the results,the important issues existing in the development were discussed and the following items for sustainable development were projected:1)The sand control engineering pro-ject of Shiquanhe drainage basin and its surrounding region;2)construction of nature protected areas;3)making use of biological engineering measures to scientifically eradicate rats,protect and extend livestock food chain project;4)to set up grassland eco-environmental monitoring and early-warning system;5)to enhance eco-environmental construction of small towns;6)to develop multi-function shelter forest systems dominated by fuel forest and timber forest;7)to carry out farmland ecosystem construction;and8)to build project for controlling contaminations of mining and livestock products processing activities.And the following countermeasures are identified as:(a)Ngari region want to establish and perfect eco-environmental management and supervision or-ganization;(b)to launch investigation of the general situation of nature protected area;(c)to in-tensify law enforcement,and protect and harness the eco-environment according to law;(d)to in-crease scientific and technical input,develop green property and guarantee the environment safe-ty;and(e)to economize fuel forest,and pursue contract system of wood and grass properties,and promote the eco-environment to take the road towards sustainable development.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133