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浏览/检索结果: 共8条，第1-8条 帮助 限定条件 发表日期：2015    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 Improved global simulations of gross primary product based on a new definition of water stress factor and a separate treatment of C3 and C4 plants SCI/SSCI论文 2015 作者:  Yan H.;  Wang, S. Q. 收藏  |  浏览/下载：28/0  |  提交时间：2015/12/09 Gross primary production  Eddy covariance  Carbon flux model  Light use  efficiency  MODIS  net primary production  leaf-area index  drought-induced reduction  carbon-dioxide exchange  photosynthetically active radiation  enhanced  vegetation index  remotely-sensed data  use efficiency model  light use  efficiency  energy-exchange   Contrasting responses of gross primary productivity to precipitation events in a water-limited and a temperature-limited grassland ecosystem SCI/SSCI论文 2015 作者:  Guo Q.;  Hu, Z. M.;  Li, S. G.;  Yu, G. R.;  Sun, X. M. 收藏  |  浏览/下载：16/0  |  提交时间：2017/11/09 Precipitation event  Gross primary productivity  Grassland ecosystem  Global climate change  Temperate steppe in Inner Mongolia  Alpine meadow  in Tibet  leymus-chinensis steppe  net primary production  semiarid grassland  shortgrass steppe  modeling analysis  rainfall regimes  inner-mongolia  use efficiency  co2 exchange  variability   Moisture stress of a hydrological year on tree growth in the Tibetan Plateau and surroundings SCI/SSCI论文 2015 作者:  Fang K. Y.;  Frank, D.;  Zhao, Y.;  Zhou, F. F.;  Seppa, H. 收藏  |  浏览/下载：20/0  |  提交时间：2015/12/09 tree ring  boosted regression trees  nonlinearity  climate change  drought  Tibetan Plateau  high-resolution paleoclimatology  artificial neural-networks  precipitation variation  last millennium  ring record  climate  china  reconstruction  temperature  variability   Differential response of Qilian juniper radial growth to climate variations in the middle of Qilian Mountains and the northeastern Qaidam Basin SCI/SSCI论文 2015 作者:  Wang W. Z.;  Liu, X. H.;  Shao, X. M.;  Qin, D. D.;  Xu, G. B. 收藏  |  浏览/下载：18/0  |  提交时间：2015/12/09 water-use efficiency  qinghai-tibetan plateau  global carbon-cycle  nitrogen deposition  northwestern china  tree-rings  anthropogenic  nitrogen  altitudinal gradient  forest growth  rising co2   Warming-Induced Decline of Picea crassifolia Growth in the Qilian Mountains in Recent Decades SCI/SSCI论文 2015 作者:  Yu L.;  Huang, L.;  Shao, X. M.;  Xiao, F. J.;  Wilmking, M. 收藏  |  浏览/下载：16/0  |  提交时间：2015/12/09 tree growth  northwestern china  tibetan plateau  climate-change  southern edge  arid areas  drought  spruce  responses  forests   Comparison of four EVI-based models for estimating gross primary production of maize and soybean croplands and tallgrass prairie under severe drought SCI/SSCI论文 2015 作者:  Dong J. W.;  Xiao, X. M.;  Wagle, P.;  Zhang, G. L.;  Zhou, Y. T. 收藏  |  浏览/下载：36/0  |  提交时间：2015/12/09 Gross primary production (GPP)  Drought  Light use efficiency (LUE)  Vegetation Photosynthesis Model (VPM)  Temperature and Greenness (TG)  model  Greenness and Radiation (GR) model  Vegetation Index (VI) model  light-use efficiency  net ecosystem exchange  photosynthetically active  radiation  evergreen needleleaf forest  deciduous broadleaf forest  enhanced vegetation index  modis imagery  terrestrial gross  remote  estimation  harvard forest   Below-ground competition drives the self-thinning process of Stipa purpurea populations in northern Tibet SCI/SSCI论文 2015 作者:  Zhu J. T.;  Jiang, L.;  Zhang, Y. J.;  Jiang, Y. B.;  Tao, J. 收藏  |  浏览/下载：26/0  |  提交时间：2017/11/09 Above-ground biomass  Below-ground biomass  Competition  Density  dependence  Harsh environments  Population self-thinning  Precipitation  gradient  positive interactions  density relationship  shoot ratios  communities  diversity  gradient  plants  grasslands  fertility  substrate   Biotic and climatic controls on interannual variability in carbon fluxes across terrestrial ecosystems SCI/SSCI论文 2015 作者:  Shao J. J.;  Zhou, X. H.;  Luo, Y. Q.;  Li, B.;  Aurela, M. 收藏  |  浏览/下载：23/0  |  提交时间：2015/12/09 Net ecosystem exchange  Interannual variability  Biotic effect  Climatic  effect  Relative importance  Climatic stress  atmosphere co2 exchange  european forests  underlying mechanisms  thermal-acclimation  deciduous forest  short-term  respiration  drought  dioxide  soil