[1]邓 伟,孔 博,苏 艺,等.尼泊尔山区水资源可利用性与农户生计适应链框架研究--以柯西河流域为例[J].山地学报,2019,(04):564-574.[doi:10.16089/j.cnki.1008-2786.000448]
　DENG Wei,KONG Bo,SU Yi,et al.On the Water Resource Availability and Rural Households' Livelihood Adaptation Chain Framework in Mountainous Areas of Nepal: Taking Koshi River Basin as an Example[J].Mountain Research,2019,(04):564-574.[doi:10.16089/j.cnki.1008-2786.000448]
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尼泊尔山区水资源可利用性与农户生计适应链框架研究--以柯西河流域为例()
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《山地学报》[ISSN:1008-2186/CN:51-1516]

卷:
期数:
2019年04期
页码:
564-574
栏目:
山区发展
出版日期:
2019-07-30

文章信息/Info

Title:
On the Water Resource Availability and Rural Households' Livelihood Adaptation Chain Framework in Mountainous Areas of Nepal: Taking Koshi River Basin as an Example
文章编号:
1008-2786-(2019)4-564-11
作者:
邓 伟1; 2; 3; 4; 孔 博1; 苏 艺5; 宋雪茜6
1.中国科学院、水利部成都山地灾害与环境研究所,成都 610041; 2.四川师范大学 地理与资源科学学院,成都 610101; 3.中国科学院大学 北京100049; 4.中国科学院加德满都科教中心,北京 100101; 5.四川省社会科学院,成都 610071; 6.成都信息工程大学,成都 610225
Author(s):
DENG Wei1; 2; 3; 4;  KONG Bo1;  SU Yi5;  SONG Xueqian6
1. Institute of Mountain Hazard and Environment, Chinese Academy of Sciences, Chengdu 610041, China; 2. College of Geography and Resources Sciences, Sichuan Normal University, Chengdu 610101, China; 3. University of Chinese Academy of Sciences,Beijing 100049,China; 4. Kathmandu Science and Education Center, Chinese Academy of Sciences,Beijing 100049,China; 5. Sichuan Academy of Social Science, Chengdu 610041, China; 6. Chengdu University of Information Technology, Chengdu 610225, China
关键词:
水资源可利用性;  生计适应链框架;  气候变化;  柯西河;  尼泊尔
Keywords:
water resource utilization;  livelihood adaptation chain framework;  climate change;  Koshi River;  mountainous area of Nepal
分类号:
K909~A
DOI:
10.16089/j.cnki.1008-2786.000448
摘要:
尼泊尔山区农业用水以雨水和山泉水(地下水)为主,灌溉设施普遍匮乏。在全球气候变化影响下,极端天气过程不断呈现,长期干旱和短时暴雨对农业生产的影响日益严重,直接影响农户生计安全,特别是纯农型的农户,面临更多的生计适应性挑战。柯西河(Koshi River)发源于中国西藏,流经尼泊尔进入印度,其流域的中上游至中下游是尼泊尔重要的农区,农业水资源的可利用性非常重要。通过统计分析法和生计适应链框架相结合,分析科西河流域水资源可用性,阐明科西河流域水资源变化特征,解决农户生产和生活用水问题,针对农户生计潜在水危机风险,提出农户生计适应性链框架及适应对策。
Abstract:
Agricultural water in mountainous areas of Nepal is mainly rainwater and mountain spring water(groundwater), and irrigation facilities are generally deficient. Under the influence of global climate change, extreme weather processes continue to emerge. Long-term drought and short-term rainstorm have increasingly serious impacts on agricultural production, directly affecting the livelihood security of rural households, especially those who are pure rural households, and facing more challenges of livelihood adaptability. The Koshi river originates from the Tibet of China and flows through Nepal to India. The upstream to downstream of the central Koshi River Basin is an important agricultural region in Nepal, and the availability of agricultural water resources is very important. Through the comprehensive analysis of the availability of water resources, in this research the change characteristics of water resources were clarified in the Koshi river basin, and the problems of production and domestic water utilization of households were solved, and the framework of the livelihood adaptability chain and countermeasures were put forward according to the potential water crisis risks of rural households' livelihood.

参考文献/References:

[1] LI AINONG, DENG Wei, ZHAO Wei. Land cover change and its eco-environmental responses in Nepal: An overview[M]. Springer, 2017: 1-13
[2] 邓伟,张镱鋰. 气候变化下Koshi河流域资源、环境与发展[M]. 成都:四川科技出版社,2014. [DENG Wei, ZHANG Yili. Resources, environment and development of Koshi River basin[M]. Chengdu: Sichuang Science & Technology Press, 2014]
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备注/Memo

备注/Memo:
收稿日期(Received date):2019-06-15; 改回日期(Accepted date):2019-08-15
基金项目(Foundation item):国家自然科学基金国际(地区)合作与交流项目(41661144038)。[National Natural Science Foundation of China for International(regional)Cooperation and Exchange Programs(41661144038)]
作者简介(Biography):邓伟(1957-),男,辽宁沈阳人,博士,研究员,主要研究方向:山区发展战略、山区资源环境与国土空间发展研究。[DENG Wei(1957- ), male, born in Shenyang, Liaoning province, Ph.D, professor, mainly research on mountain development strategy study and the mountain resources and environment and land space development study.] E-mail: dengwei@imde.ac.cn
更新日期/Last Update: 2019-07-30