基于生态系统服务价值变化的焉耆盆地环境与经济协调发展

应用生态学报

基于生态系统服务价值变化的焉耆盆地环境与经济协调发展

祖皮艳木·买买提^1,2,玉米提·哈力克^1,3**,肉孜·阿基⁴,依力亚斯江·努尔麦麦提¹,米日古丽·艾尼瓦尔¹,买尔当·克依木¹

(¹新疆大学资源与环境科学学院/新疆维吾尔自治区绿洲生态教育部重点实验室，乌鲁木齐 830046; ²新疆大学生态学博士后科研流动站，乌鲁木齐 830046; ³德国艾西斯塔特因戈尔斯塔特大学数学与地理学院，德国Eichstaett 85071; ⁴新疆维吾尔自治区气象台，乌鲁木齐 830002)

出版日期:2015-03-18 发布日期:2015-03-18

Ecology-economy harmonious development based on the ecological services value change in Yanqi Basin, Northwest China.

Zulpiya MAMAT^1,2, Umut HALIK^1,3, Rouzi AJI⁴, Ilyas NURMEMET¹, Mirigul ANWAR¹, Maierdang KEYIMU¹

（¹College of Resources and Environmental Sciences, Xinjiang University/Xinjiang Key Laboratory of Oasis Ecology, Urumqi 830046, China; ^2Ecological Postdoctoral Research Station, Xinjiang University, Urumqi 830046, China; ^3Faculty of Geography and Mathematics, Catholic University of Eichstaett-Ingolstadt, Eichstaett 85072, Germany; ^4Xinjiang Meteorological Observatory, Urumqi 830002, China）

Online:2015-03-18 Published:2015-03-18

摘要/Abstract

摘要：

运用土地利用/覆被生态系统服务价值估算模型并结合生态与经济协调度,定量分析焉耆盆地1985、1990、1996、2000、2005和2011年土地利用/覆被变化引起的生态系统服务价值变化,并对研究区环境与经济协调发展的水平及区域差异进行评估.结果表明: 1985—2011年,焉耆盆地的湿地、水域、建设用地、耕地和沙地面积均增加;而草地、盐碱地和林地面积均减少;焉耆盆地的生态系统服务总价值呈逐渐增加趋势.其中,水域和耕地对生态系统服务总价值的贡献率最大,草地和林地对生态系统服务总价值的贡献呈明显下降.研究区生态经济的发展总体上处于低度冲突和低度协调水平的状态,对区域水土资源实行合理与有效的利用是实现焉耆盆地生态系统服务功能维持、发展与经济可持续、协调发展的关键.

Abstract: In this paper, we used land use/cover ecosystem service value estimation model and ecological economic coordination degree model to analyze the changes of the ecosystem service value by the land use/cover changes during 1985, 1990, 1996, 2000, 2005 and 2011 in Yanqi Basin, Xinjiang. Then we evaluated the ecology-economy harmony and the regional differences. The results showed that during 1985-2011, there was an increasing trend in the areas of waters, wetland, sand, cultivated land and construction land in Yanqi Basin. In contrast, that of the saline-alkali land, grassland and woodland areas exhibited a decreasing trend. The ecosystem service value in Yanqi Basin during this period presented an increasing trend, among which the waters and cultivated land contributed most to the total value of ecosystem services, while the grassland and the woodland had obviously declined contribution to the total value of ecosystem services. The research showed that the development of ecological economy in the study area was at a low conflict and low coordination level. So, taking reasonable and effective use of the regional waters and soil resources is the key element to maintain the ecosystem service function and sustainable and harmonious development of economy in Yanqi Basin.

祖皮艳木·买买提1,2,玉米提·哈力克1,3**,肉孜·阿基4,依力亚斯江·努尔麦麦提1,米日古丽·艾尼瓦尔1,买尔当·克依木1. 基于生态系统服务价值变化的焉耆盆地环境与经济协调发展[J]. 应用生态学报.

Zulpiya MAMAT1,2, Umut HALIK1,3, Rouzi AJI4, Ilyas NURMEMET1, Mirigul ANWAR1, Maierdang KEYIMU1. Ecology-economy harmonious development based on the ecological services value change in Yanqi Basin, Northwest China.[J]. Chinese Journal of Applied Ecology.