Evaluation of water resources conserved by forests in the Hani rice terraces system of Honghe County, Yunnan, China: an application of the fuzzy comprehensive evaluation model

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 > Journal of Mountain Science > Journal of Mountain Science-2016 > Vol13 No.4

	Evaluation of water resources conserved by forests in the Hani rice terraces system of Honghe County, Yunnan, China: an application of the fuzzy comprehensive evaluation model
	LI Jing; MIN Qingwen; LI Wenhua; BAI Yanying; YANG Lun; Dhruba Bijaya G C
刊名	Journal of Mountain Science
	2016-04
卷号	13 期号:4 页码:744-753
关键词	Fuzzy comprehensive evaluation model Water resources Hani Rice Terrace Water value Globally Important Heritage Systems (GIAHS)
ISSN号	1672-6316
通讯作者	MIN Qingwen
英文摘要	The Hani Rice Terraces System, based on gravity-flow irrigation, is one of the Globally Important Agricultural Heritage Systems (GIAHS) pilot sites selected by FAO in 2010. The water resource plays an important role in the sustainable development of this system. The value of water conserved by the forest is influenced by natural, economic and social factors. In this paper, the water quality, per capita water resources, per capita GDP and population density are chosen as indices to construct an index system for a comprehensive evaluation of water resources value. The weights of these indices are 0.443, 0.31, 0.141 and 0.106 respectively, which are determined by the analytic hierarchy process (AHP) method. The water resources value has been assessed by the fuzzy comprehensive evaluation model. The results show that the water resources value in the Hani Rice Terraces System is 4.25 RMB/m3. Evaluating the value of water resources in the Hani Rice Terraces System can provide a reference for ecological compensation, for raising public awareness of the importance of protecting the system, and ultimately achieving its sustainable development.
收录类别	SCI
语种	英语
公开日期	2016-04-26
内容类型	期刊论文
源URL	[http://ir.imde.ac.cn/handle/131551/15050]
专题	成都山地灾害与环境研究所_Journal of Mountain Science _Journal of Mountain Science-2016_Vol13 No.4
推荐引用方式 GB/T 7714	LI Jing,MIN Qingwen,LI Wenhua,et al. Evaluation of water resources conserved by forests in the Hani rice terraces system of Honghe County, Yunnan, China: an application of the fuzzy comprehensive evaluation model[J]. Journal of Mountain Science,2016,13(4):744-753.
APA	LI Jing,MIN Qingwen,LI Wenhua,BAI Yanying,YANG Lun,&Dhruba Bijaya G C.(2016).Evaluation of water resources conserved by forests in the Hani rice terraces system of Honghe County, Yunnan, China: an application of the fuzzy comprehensive evaluation model.Journal of Mountain Science,13(4),744-753.
MLA	LI Jing,et al."Evaluation of water resources conserved by forests in the Hani rice terraces system of Honghe County, Yunnan, China: an application of the fuzzy comprehensive evaluation model".Journal of Mountain Science 13.4(2016):744-753.