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中文摘要：
水土资源的供需状况成为决定地区发展的生命线。随着地区社会经济的发展,土地开发与利用的格局、深度和强度不断变化,类型趋于多样化。利用石羊河流域1980年、1990年、2010年三期土地现状数据,分析石羊河流域各县市土地利用类型的变化,比较1980—1990年、1990—2010年两个时段土地利用类型变化与转换情况,评估土地利用类型变化与转移引起的生态服务价值变化,揭示考虑该因素与否两种情形下对生态服务价值评估结果的影响作用。结合流域生态保护和恢复的理论意义与石羊河近年来流域综合治理工程的实效,并从流域居民环境红利的真实感知来看,考虑该因素的评估结果更加科学、合理与可信。
英文摘要：
Supply and demand of water and soil resources became the lifeline of regional development decision. With the development of regional social and economic, the pattern, depth and intensity of land - use and development change constantly, the type of land development and utilization tended to be diversified. Used the 1980,1990,2010 three period data of Shiyang River Basin, compared with the conversion and changes of land - use in the years of 1980 - 1990, 1990 - 2010 two periods, assessed the changes in the value of ecosystem services which caused by the transfer and changes of land - use, revealed the influence of the assessment of ecological services value in the case of considering the factor or not. Combining with the basin ecological protection and restoration theory meaning and actual effect of Shiyang River comprehensive treatment project of river basin in recent years, and watershed residents＇ real perception to the environment bonus of, considering the factors of the evaluation result became more scientific, reasonable, and credible.
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