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浏览/检索结果: 共227条，第1-10条 帮助 限定条件 内容类型：SCI/SSCI论文     条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序发表日期升序发表日期降序题名升序题名降序作者升序作者降序 A 2000-year temperature reconstruction in the Animaqin Mountains of the Tibet Plateau, China SCI/SSCI论文  OAI收割 2016 作者:  Chen F.;  Zhang, Y.;  Shao, X. M.;  Li, M. Q.;  Yin, Z. Y.   |  收藏  |  浏览/下载：21/0  |  提交时间：2017/11/09 Qilian juniper  temperature reconstruction  the past 2000 years  Tibetan  Plateau  tree ring  tree-ring record  northern-hemisphere  minimum temperature  qinghai  province  last millennium  qilian juniper  climate-change  variability  maximum  oscillation   Comparison of temporal trends from multiple soil moisture data sets and precipitation: The implication of irrigation on regional soil moisture trend SCI/SSCI论文  OAI收割 2016 作者:  Qiu J. X.;  Gao, Q. Z.;  Wang, S.;  Su, Z. R.   |  收藏  |  浏览/下载：27/0  |  提交时间：2017/11/09 Surface soil moisture  Trend analysis  Multi-satellite remote sensing  ERA-Interim/Land reanalysis  Huang-Huai-Hai Plain  Irrigation effect  north china plain  land-use change  groundwater  water  model  agriculture  retrievals  reanalyses  patterns  impacts   Dynamic assessment of forest resources quality at the provincial level using AHP and cluster analysis SCI/SSCI论文  OAI收割 2016 作者:  Feng J. G.;  Wang, J. S.;  Yao, S. C.;  Ding, L. B. 收藏  |  浏览/下载：22/0  |  提交时间：2016/12/16 Forest resources quality  Analytic hierarchy process  Hierarchical  cluster analysis  Forest management  National Forest Inventory  China  analytic hierarchy process  system  china  area  gis  management  indicator  fires  model  water   How Off-farm Employment Affects Technical Efficiency of China's Farms: The Case of Jiangsu SCI/SSCI论文  OAI收割 2016 作者:  Zhang L. X.;  Su, W. L.;  Eriksson, T.;  Liu, C. F.   |  收藏  |  浏览/下载：18/0  |  提交时间：2017/11/09 off-farm employment  stochastic frontier analysis  technical efficiency  land rental markets  rural china  food security  determinants  agriculture  labor  province  urbanization  productivity  migration   Simulation of the Mathematical Model of Composting Process of Sewage Sludge SCI/SSCI论文  OAI收割 2016 作者:  Zhang J.;  Chen, T. B.;  Gao, D. 收藏  |  浏览/下载：15/0  |  提交时间：2016/12/16 mill waste-water  substrate degradation  organic-matter  temperature  validation  profiles  kinetics   Altitudinal gradients of soil and vegetation carbon and nitrogen in a high altitude nature reserve of Karakoram ranges SCI/SSCI论文  OAI收割 2016 作者:  Shedayi A. A.;  Xu, M.;  Naseer, I.;  Khan, B.   |  收藏  |  浏览/下载：18/0  |  提交时间：2017/11/09 Soil organic carbon  Soil inorganic carbon  Soil total nitrogen  Soil  total carbon  Leaf total carbon  Leaf total nitrogen  Altitude  Forest  type  Litter mass  Herbaceous biomass  organic-carbon  inorganic carbon  climate-change  forest floor  mineralization  china  nitrification  accumulation  management  emissions   Multi-temporal scale changes of streamflow and sediment load in a loess hilly watershed of China SCI/SSCI论文  OAI收割 2016 作者:  Gao G. Y.;  Ma, Y.;  Fu, B. J.   |  收藏  |  浏览/下载：16/0  |  提交时间：2017/11/09 streamflow  sediment load  multi-temporal scale  change analysis  the  Loess Plateau  yellow-river basin  check dams  spatiotemporal characteristics  vegetation restoration  suspended sediment  middle reaches  plateau  climate  trends  discharge   The Influences of Climate Change and Human Activities on Vegetation Dynamics in the Qinghai-Tibet Plateau SCI/SSCI论文  OAI收割 2016 作者:  Huang K.   |  收藏  |  浏览/下载：40/0  |  提交时间：2017/11/09 grassland  climate change  grazing  contribution  multiple standardize  regression  net primary productivity  atmospheric heat-source  ndvi time-series  alpine grassland  northern-tibet  trend analysis  land degradation  weakening trend  cover changes  china   Linkages between hydrological drought, climate indices and human activities: a case study in the Columbia River basin SCI/SSCI论文  OAI收割 2016 作者:  Huang S. Z.;  Huang, Q.;  Chang, J. X.;  Leng, G. Y.   |  收藏  |  浏览/下载：18/0  |  提交时间：2017/11/09 hydrological drought  Standardized Streamflow Index  climate indices  cross-wavelet analysis  anthropogenic activities  Columbia River basin  atmospheric circulation patterns  united-states  streamflow drought  time-series  precipitation  pacific  model  enso  variability  washington   Spatio-temporal variation of spring phenology in Tibetan Plateau and its linkage to climate change from 1982 to 2012 SCI/SSCI论文  OAI收割 2016 作者:  Ding M. J.;  Li, L. H.;  Nie, Y.;  Chen, Q.;  Zhang, Y. L. 收藏  |  浏览/下载：26/0  |  提交时间：2016/12/16 Spring phenology  Spatial pattern  Temporal variation  Climate change  Correlation  Tibetan Plateau (TP)  growing-season length  greater baltic area  green-up dates  spot ndvi  data  vegetation phenology  satellite data  north-america  time-series  china  responses