The ecological vulnerability and sustainable development of the rangeland in the source region of Yellow river and Yangtze river

CORC > 成都山地灾害与环境研究所 > 中国科学院水利部成都山地灾害与环境研究所 > 成都山地所知识仓储（2009年以前）

	The ecological vulnerability and sustainable development of the rangeland in the source region of Yellow river and Yangtze river
	Chen Guojie
	2008
会议名称	2nd International Conference on Management Science and Engineering Management
会议日期	2008-11-3～8
会议地点	重庆
关键词	source region of the Yangtze and Yellow River ecological vulnerability sustainable development rangeland
页码	586-593
通讯作者	Bao Wen
英文摘要	The source region of Yellow River and Yangtze River is a typical upland pastoral region with extensive rangeland resources and a long history of pastoral livelihoods. Livestock production plays a central role in the economy of the region, especially for minority ethnic groups. However, harsh natural conditions and environment limit rangeland productivity. The pastoral ecosystem is now in a fragile condition. The combination of ecological vulnerability, high exposure to natural disasters, poverty of local pastoralists, and decline of pastoral productivity, caused by and resulting in poverty and a deteriorating environment, in turn inhibit the pastoralists' and government capacity to prevent and mitigate disasters. Sustainable development strategy needs a practical and realistic style of work, at the same time an ecological comprehensive program should be made. First of all, the governments must take measures to protect the rangeland based on its ecological vulnerability. Secondly, strengthen rangeland management. Thirdly, speed up technological extension and training. At last, some reformation must be carrying out, for example, we should try to promote and improve household grassland contracting responsibility system; actively promote various rangeland protection systems, etc. In dong so, the economic, ecological and social potential would be developed effectively through rangeland construction and sustainable development in the source region.
会议主办者	Natl Nat Sci Fdn China; Int Assoc Management Sci & Engn Management
会议录	PROCEEDINGS OF THE SECOND INTERNATIONAL CONFERENCE ON MANAGEMENT SCIENCE AND ENGINEERING MANAGEMENT
语种	英语
ISBN号	978-1-84626-002-5
内容类型	会议论文
源URL	[http://192.168.143.20:8080/handle/131551/5056]
专题	成都山地灾害与环境研究所_成都山地所知识仓储（2009年以前）中国科学院水利部成都山地灾害与环境研究所
推荐引用方式 GB/T 7714	Chen Guojie. The ecological vulnerability and sustainable development of the rangeland in the source region of Yellow river and Yangtze river[C]. 见:2nd International Conference on Management Science and Engineering Management. 重庆. 2008-11-3～8.