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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 内容类型：SCI/SSCI论文     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Simulating the saturation threshold of a water environment's response to tourist activities: A case study in the Liupan mountain eco-tourism area SCI/SSCI论文 2014 Zhao M. F.; Xi J. C.; Liu S. H. 收藏  |  浏览/下载：23/0  |  提交时间：2014/12/24 Tourism area  Water environment  Model simulation  Response threshold  Tourist accommodation  Liupan Mountain  national-park  quality  conservation  framework  demand   Water-yield reduction after afforestation and related processes in the semiarid Liupan Mountains, Northwest China SCI/SSCI论文 2008 Wang Y. H.; Yu P. T.; Xiong W.; Shen Z. X.; Guo M. C.; Shi Z. J.; Du A.; Wang L. M. 收藏  |  浏览/下载：17/0  |  提交时间：2012/06/08 forests  land use/land cover change  watershed management  evapotranspiration  sap flow  water yield  dry-land area  China  average annual streamflow  loess-plateau  evapotranspiration  vegetation  runoff  ecohydrology  ecosystems  catchment  responses  balance   Spatiotemporal variations of vegetation cover on the Chinese Loess Plateau (1981-2006): Impacts of climate changes and human activities SCI/SSCI论文 2008 Xin Z. B.; Xu J. X.; Zheng W. 收藏  |  浏览/下载：20/0  |  提交时间：2012/06/08 Loess Plateau  vegetation cover  climate changes  human activities  GIMMS  net primary production  ndvi  rainfall  index   Instability characteristics of the East Asian Monsoon recorded by high-resolution loess sections from the last interglacial (MIS5) SCI/SSCI论文 2007 Guan Q. Y.; Pan B. T.; Gao H. S.; Li B. Y.; Wang J. P.; Su H. 收藏  |  浏览/下载：27/0  |  提交时间：2012/06/08 last interglacial  paleosol  East Asian monsoon  Shagou loess section  Wangguan loess section  Liupan Mountain  south china sea  greenland ice core  summer monsoon  climatic changes  tibetan plateau  late quaternary  north-atlantic  western part  delta  o-18  glaciation