[1]Arzu·Amar,LIU Qin,WANG Hongwei.Study on Coupling Coordinative Relationship Between Economic Growth and Ecological Environment of Keriya River Oasis in Xinjiang[J].Research of Soil and Water Conservation,2015,22(02):264-268.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
22
Number of periods:
2015 02
Page number:
264-268
Column:
Public date:
2015-04-28
- Title:
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Study on Coupling Coordinative Relationship Between Economic Growth and Ecological Environment of Keriya River Oasis in Xinjiang
- Author(s):
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Arzu·Amar1,2, LIU Qin1,3, WANG Hongwei1,3
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1. Key Laboratory of Oasis Ecology, Ministry of Education, Xinjiang University, Urumqi 830046, China;
2. College of Life Science and Technology, Xinjiang University, Urumqi 830046, China;
3. College of Resources and Environmental Science, Xinjiang University, Urumqi 830046, China
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- Keywords:
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Keriya River Oasis; economic growth; ecological environment; coupling coordination
- CLC:
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F127;F205
- DOI:
-
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- Abstract:
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Keriya River Oasis, as the typical oasis in Xinjiang, coincides with the residential area of Yutian County with respect to administrative districts in the space layout. Combining with the current indexes of economic growth and ecological environment, this method built the index system of oasis economic growth and ecological environment, the comprehensive indexes of oasis economic growth and ecological environment were calculated by normalizing and weighing the raw data. Through analysis of the correlation coefficient and the coupling coordination degree model, the development trend of oasis was examined. The results showed that: 1) comprehensive indexes of economic growth and ecological environment had an upward trend, while the gradient of comprehensive index of economic growth was greater than the ecological environment; 2) the relationship between economic growth and ecological environment of oasis was relatively close. The coordinative degree(C) of economic growth and ecological environment within the watershed fluctuated around the mean of the 0.495 4, harmonic index(T) and the coupling coordination degree(D) displayed a rising trend; 3) combining with the research of coordination degree change(ΔD) and the growth rate(r) in Keriya River Oasis from 1999 to 2010, both ΔD and r presented the lightly fluctuating growth.