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| Vulnerability to Drought on Agriculture in Xinjiang during 2001-2010 |
| Hu Yingying1, Umut Halik1,2, Tayierjiang Aishan1,2, Huang Ting1, Zhu Ya1, Maierdang Keyimu1 |
1. College of Resources and Environmental Sciences/Key Laboratory of Oasis Ecology of Ministry of Education, Xinjiang University, Urumqi 830046, China;
2. Faculty of Mathomatics and Geography, Catholoc University of Eichstaett-Ingolstadt, Eichstaett 85071, Germany |
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Abstract The drought vulnerability on agriculture was evaluated for fourteen regions of Xinjiang Uygur Autonomous Region with climate data collected in 2001-2010 and 10 indicators regarding sensitivity and resilience of agricultural climate drought in the region by drawing the drought vulnerability zoning map and analyzing the inter-annual changes. The geographical distribution, causes, proposal for mitigating the fragility of the Drought in this areas were also discussed. The results showed that: the drought vulnerability in Xinjiang differed significantly between regions during 2001-2010, indicating a "high in East and South, and low in West and North" trend. It might be mainly due to the topographical features, hydrology and climate and other factors such as economic industrial structure, science and technology level, irrigation facilities, public consciousness and policy management. To mitigate the effects of drought and reduce the vulnerability of the regional drought, countermeasures such as taking reasonable pattern of planting structure, adopting advanced technology and efficient management according to the local climate, rational water resource utilization, rasing public participation and their universal and environmental awareness should be enhanced.
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Received: 14 January 2013
Published: 20 January 2014
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Corresponding Authors:
玉米提·哈力克，halik@xju.edu.cn
E-mail: halik@xju.edu.cn
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2014, Vol. 34 
