Study on Ecosystem Service Function Value Change in Xinjiang ABI Lake Area

摘要：

This paper use three time intervals land use date of 1985,1992 and 2005 in ABI lake area to estimate change in value of ecosystem services which arouse by changing of land use. It is proved that: cultivated land, forest land, pasture land, residential land, industrial and mineral land, water area had been considerably increased, only unused land had been decreased in 1980-1992;cultivated land, unused land and other land use types had been considerably increased, the rest of land use types had been decreased in 1992 ~ 2005;cultivated land, forest land, pasture land, residential land, industrial and mineral land and water area had been increased in 1985~2005, only unused land and the other land use types had been decreased. The ecosystem service value of ABI lake area separately were 0.14x108 RMB, 0.20x108 RMB, 0.19x108 RMB in 1980, 1992, 2005;the ecosystem service value had been increased 0.06x108 RMB in 1985~1992, the ecosystem service value had been lost 0.01x108 RMB in 1992-2005, the ecosystem service value had been increased 0.05x108 RMB during the 25 years, the main reason was that 82.14％ unused land had been transferred to cultivated land, forest land, grassland, water area.

关键词： Change in land use Change in ecosystem service function value Xinjiang ABI lake area

作者: Yanhong LI Xinzheng CHU Yingchun Huo Shuwang ZHAO

作者单位: Geographic Science and Tourism faculty of Xinjiang Normal University Urumqi 830054 Urumqi china

会议类型: 国际会议

会议名称: Third International Conference on Information and Computing(第三届信息与计算科学国际会议 ICIC 2010)

会议地点: 无锡

会议语种:英文

页码: 125-128

在线出版日期: 2010-06-04（万方平台首次上网日期，不代表论文的发表时间）