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浏览/检索结果: 共14条，第1-10条 帮助 限定条件 发表日期：2013    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 Grazing-Exclusion Effects on Aboveground Biomass and Water-Use Efficiency of Alpine Grasslands on the Northern Tibetan Plateau SCI/SSCI论文 2013 Wu J. S.; Zhang X. Z.; Shen Z. X.; Shi P. L.; Xu X. L.; Li X. J. 收藏  |  浏览/下载：14/0  |  提交时间：2014/12/24 carbon isotope composition  Changtang Natural Reserve  grazing  disturbance  pasture conservation  soil nutrients  plant-species richness  african highlands  vegetation change  precipitation  impact  productivity  transect  meadow  china   Spatially-explicit sensitivity analysis for land suitability evaluation SCI/SSCI论文 2013 Xu E. Q.; Zhang H. Q. 收藏  |  浏览/下载：21/0  |  提交时间：2014/12/24 Land suitability evaluation  Multi-criteria decision-making  One-dimensional sensitivity  Spatially explicit analysis  Earth mover's  distance  uncertainty analysis  decision-making  gis  multicriteria  management  model  visualization  framework  distance  impact   The impact of climate change on runoff in the southeastern Tibetan Plateau SCI/SSCI论文 2013 Li F. P.; Zhang Y. Q.; Xu Z. X.; Teng J.; Liu C. M.; Liu W. F.; Mpelasoka F. 收藏  |  浏览/下载：24/0  |  提交时间：2014/12/24 Climate change  Impacts  Precipitation  Runoff  Yarlung Tsangpo River  basin  Tibetan Plateau  zangbo river-basin  temperature  china  simulation  discharge  trend  precipitation  projections  catchments  streamflow   Vulnerability of 208 endemic or endangered species in China to the effects of climate change SCI/SSCI论文 2013 作者:  Xu M.;  Wang Y. 收藏  |  浏览/下载：22/0  |  提交时间：2014/12/24 BIOMOD  Climate change  Conservation action plans  Range shift  Vulnerability  machine-learning-methods  induced range shifts  prediction uncertainty  potential impacts  distributions  models  biodiversity  classification  extinctions  areas   Agricultural drought risk analysis based on three main crops in prefecture-level cities in the monsoon region of east China SCI/SSCI论文 2013 Xu X. C.; Ge Q. S.; Zheng J. Y.; Dai E. F.; Zhang X. Z.; He S. F.; Liu G. X. 收藏  |  浏览/下载：8/0  |  提交时间：2014/12/24 The monsoon region of east China  Consecutive rainless days  Risk loss  Three main crops  Agricultural drought  management   The lag effects and seasonal differences of air pollutants on allergic rhinitis in Beijing SCI/SSCI论文 2013 作者:  Xu J. 收藏  |  浏览/下载：14/0  |  提交时间：2014/12/24 Air pollutants  Allergic rhinitis  Seasonal effect  Lag effects  Beijing  daily outpatient visits  time-series  pollution  mortality  china  association  prevalence  diseases  children  cities   Mining spatial information to investigate the evolution of karst rocky desertification and its human driving forces in Changshun, China SCI/SSCI论文 2013 Xu E. Q.; Zhang H. Q.; Li M. X. 收藏  |  浏览/下载：24/0  |  提交时间：2014/12/24 Karst rocky desertification  Human driving forces  Fine scale  Spatial  technique  Standard coefficient of influence  guizhou province  southwestern china  county  areas  land  environment  region  zone   Mycorrhizas alter nitrogen acquisition by the terrestrial orchid Cymbidium goeringii SCI/SSCI论文 2013 Wu J. R.; Ma H. C.; Xu X. L.; Qiao N.; Guo S. T.; Liu F.; Zhang D. H.; Zhou L. P. 收藏  |  浏览/下载：22/0  |  提交时间：2014/12/24 Mycorrhizal fungi  amino acid uptake  Cymbidium species  nutrient  acquisition  N-15 labelling  catasetum-fimbriatum orchidaceae  goodyera-repens  growth  fungi  soil  ecosystems  phosphorus  metabolism  symbiosis  sedge   Climate warming increases biodiversity of small rodents by favoring rare or less abundant species in a grassland ecosystem SCI/SSCI论文 2013 Jiang G. S.; Liu J.; Xu L.; Yu G. R.; He H. L.; Zhang Z. B. 收藏  |  浏览/下载：22/0  |  提交时间：2014/12/24 climate change  cross-correlation function  rare species  small mammal  biodiversity  time lag  small mammal diversity  spatial synchrony  inner-mongolia  brandts  voles  richness  dynamics  patterns  desert  scale  plant   Nitrate in shallow groundwater in typical agricultural and forest ecosystems in China, 2004-2010 SCI/SSCI论文 2013 Zhang X. Y.; Xu Z. W.; Sun X. M.; Dong W. Y.; Ballantine D. 收藏  |  浏览/下载：15/0  |  提交时间：2014/12/24 Chinese Ecosystem Research Network  shallow groundwater  agricultural  forest ecosystems  nitrate concentration  municipal drinking-water  northern china  united-states  contamination  pollution  nitrogen  plain