Benefit Evaluation of Land Resource Utilization in Shaanxi Province from 2001 to 2010
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    Abstract:

    The comprehensive evaluation and analysis of land resources utilization in Shaanxi Province from 2001 to 2010 were made by using analytic hierarchy process(AHP), variation coefficient method and specific gravity method and selecting 18 indicators from economy, society and ecology. After determining the weight of each indicator and calculating the indicator value, the general level of land resources utilization of Shaanxi Province in the past 10 years was evaluated. Results show that the change of land resources utilization structure in Shaanxi Province was consistent with the sustainable development of economy and society from 2001 to 2010. Meanwhile, economic and social benefits of land resources utilization increased steadily and the average annual growth rates were 58% and 21.5%, respectively. However, the ecological benefit of land resources utilization showed a linearly decreasing trend.

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周丹,张勃,张春玲,安美玲,杨尚武,季定民.陕西省2001-2010年土地资源利用效益评价[J].水土保持通报英文版,2014,(2):240-244,249

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History
  • Received:April 28,2013
  • Revised:June 05,2013
  • Adopted:
  • Online: March 29,2016
  • Published: