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Position: Home > Articles > Analysis of Ecological Environment Carrying Capacity of Hotan River Basin Tianjin Agricultural Sciences 2018 (3) 59-65+81

和田河流域生态环境承载力分析

作  者:
王虹;权晓燕
单  位:
新疆师范大学地理科学与旅游学院
关键词:
生态环境承载力;和田河流域;模糊综合评判模型
摘  要:
为了定量研究干旱区生态环境承载力的饱和程度,本文以和田河流域为研究区,利用模糊综合评价模型对2010年和田河流域生态环境承载力进行评价。结果表明:和田河流域生态环境承载力的综合评定值为0.660 1,处于超载状态,人口、耕地和社会经济发展与流域自然生态环境之间的矛盾是影响其环境承载力的主要因素。鉴于此,本文从水资源合理利用、统筹人口和经济发展、调整区域能源结构等方面提出了建议,为提高和田河流域生态环境承载力提供参考。
译  名:
Analysis of Ecological Environment Carrying Capacity of Hotan River Basin
作  者:
WANG Hong;QUAN Xiaoyan;School of Geographic Science and Tourism, Xinjiang Normal University;
关键词:
ecological environment carrying capacity;;the Hotan river basin;;fuzzy comprehensive evaluation model
摘  要:
In order to study the saturation degree of ecological environment carrying capacity in arid area quantitatively, Hotan river basin was chosen as the research area and the ecological environment carrying capacity of 2010 was evaluated through the fuzzy comprehensive evaluation model. The results showed that the comprehensive evaluation value of ecological environment carrying capacity of the Hotan river basin was 0.660 1, which was in the overload state. The contradiction of the population, cultivated land and social economic development with the natural ecological environment of the river basin was the main factor affecting the carrying capacity.Based on the results, the paper put forward suggestions from the aspects of rational utilization of water resources, coordination of population and economic development, and adjustment of regional energy structure, to provide references for improving the carrying capacity of ecological environment in Hotan River Basin.

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