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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 Human-induced grassland degradation/restoration in the central Tibetan Plateau: The effects of ecological protection and restoration projects SCI/SSCI论文 2015 作者:  Cai H. Y.;  Yang, X. H.;  Xu, X. L. 收藏  |  浏览/下载：29/0  |  提交时间：2015/12/09 Restoration project  Alpine grassland  Tibetan Plateau  NDVI  induced dryland degradation  net primary productivity  climate-change  china  rainfall  impact  cover  recovery  program  scale   The dynamics of desertification in the farming-pastoral region of North China over the past 10 years and their relationship to climate change and human activity SCI/SSCI论文 2014 Xu D. Y.; Li C. L.; Song X.; Ren H. Y. 收藏  |  浏览/下载：25/0  |  提交时间：2014/12/24 Desertification  Climate change  Human activity  Farming-pastoral  region  NPP  induced land degradation  sandy desertification  vegetation dynamics  transitional zone  crop production  african sahel  south-africa  reinterpretation  uncertainties  variability   The impact of climate change and anthropogenic activities on alpine grassland over the Qinghai-Tibet Plateau SCI/SSCI论文 2014 Chen B. X.; Zhang X. Z.; Tao J.; Wu J. S.; Wang J. S.; Shi P. L.; Zhang Y. J.; Yu C. Q. 收藏  |  浏览/下载：66/0  |  提交时间：2014/12/24 The Qinghai-Tibet plateau  Alpine grassland ecosystem  Net primary  production  Climate change  Anthropogenic activities  net primary production  induced land degradation  primary productivity  human appropriation  terrestrial ecosystems  adaptation strategies  northern tibet  south-africa  time-series  variability   Multi-scale quantitative assessment of the relative roles of climate change and human activities in desertification - A case study of the Ordos Plateau, China SCI/SSCI论文 2010 Xu D. Y.; Kang X. W.; Zhuang D. F.; Pan J. J. 收藏  |  浏览/下载：22/0  |  提交时间：2012/06/08 Climate change  Desertification  Human activities  Ordos Plateau  Scale  induced land degradation  global vegetation model  net primary  production  semiarid china  south-africa  sandy land  mediterranean  landscape  rangeland degradation  northern china  dynamics