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浏览/检索结果: 共17条，第1-10条 帮助 限定条件 发表日期：2011    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 Precipitation frequency controls interannual variation of soil respiration by affecting soil moisture in a subtropical forest plantation SCI/SSCI论文 2011 Wang Y. D.; Li Q. K.; Wang H. M.; Wen X. F.; Yang F. T.; Ma Z. Q.; Liu Y. F.; Sun X. M.; Yu G. R. 收藏  |  浏览/下载：18/0  |  提交时间：2012/06/08 broad-leaved forest  ponderosa pine  co2 efflux  temperature  sensitivity  coniferous plantation  experimental drought  microbial  biomass  carbon-dioxide  ecosystem  exchange   Observed changes in precipitation on the wettest days of the year in China, 1960-2000 SCI/SSCI论文 2011 作者:  Xu M. 收藏  |  浏览/下载：12/0  |  提交时间：2012/06/08 precipitation  wettest days  climate change  monsoon  extreme events  fixed-bin method  China  conterminous united-states  heavy precipitation  extreme precipitation  climate extremes  hydrological cycle  rainfall indexes  observed trends  frequency  events  temperature   Advances in first bloom dates and increased occurrences of yearly second blooms in eastern China since the 1960s: further phenological evidence of climate warming SCI/SSCI论文 2011 Ge Q. S.; Dai J. H.; Zheng J. Y.; Bai J.; Zhong S. Y.; Wang H. J.; Wang W. C. 收藏  |  浏览/下载：12/0  |  提交时间：2012/06/08 Phenology  First bloom  Second bloom  Climate change  China  phenophases  patterns  impacts  plants  onset   Where have all the showers gone? Regional declines in light precipitation events in China, 1960-2000 SCI/SSCI论文 2011 作者:  Xu M. 收藏  |  浏览/下载：15/0  |  提交时间：2012/06/08 light precipitation  trace precipitation  climate change  China  solar-radiation  united-states  climate extremes  observed trends  aerosols  frequency  rainfall  cloudiness  temperature  indicators   NUTRIENT DISTRIBUTION, GROWTH, AND WATER USE EFFICIENCY IN MAIZE FOLLOWING WINTER WHEAT IRRIGATED BY SPRINKLERS OR SURFACE IRRIGATION SCI/SSCI论文 2011 Lv G. H.; Kang Y. H.; Li L.; Liu S. P. 收藏  |  浏览/下载：17/0  |  提交时间：2012/06/08 grain yield  irrigation method  maize  nutrient distribution  crop  rotation  water use efficiency (WUE)  north china plain  hydraulic conductivity  root distribution  deficit  field  evapotranspiration  microclimate  frequency  length  soils   To reallocate or not: Reconsidering the dilemma in China's agricultural land tenure policy SCI/SSCI论文 2011 作者:  Tao R. 收藏  |  浏览/下载：17/0  |  提交时间：2012/06/08 Land tenure  Administrative reallocation  Efficiency versus equity  China  rural china  growth  rights   Soil Salinity Changes Under Cropping with Lycium barbarum L. and Irrigation with Saline-Sodic Water SCI/SSCI论文 2011 Dou C. Y.; Kang Y. H.; Wan S. Q.; Hu W. 收藏  |  浏览/下载：19/0  |  提交时间：2012/06/08 salt accumulation  saturated-paste electrical conductivity (ECe)  shallow groundwater  soil water potential  water table depth  drip irrigation  cotton  management  quality   Magnetic characteristics of insoluble microparticles in ice core (Nojingkangsang) from the southern Tibetan Plateau and its environmental significance SCI/SSCI论文 2011 Duan Z. Q.; Gao X.; Liu Q. S.; Xu B. Q.; Su Y. L. 收藏  |  浏览/下载：13/0  |  提交时间：2012/06/08 Nojingkangsang  insoluble microparticles  rock magnetism  SIRM  climate  warming  m-rs/m-s  greenland ice  china  samples  record  soils   Influence of soil and water conservation measures on reducing in frequency of hyperconcentrated flows in the Wudinghe River basin SCI/SSCI论文 2011 作者:  Xu J. 收藏  |  浏览/下载：12/0  |  提交时间：2012/06/08 Hyperconcentrated flows  Soil and water conservation  Sand-dust storm  Wudinghe River  Loess Plateau of China  loess plateau  yellow-river  china  erosion  example  mountain   Spatial scale dependence of sediment dynamics in a gullied rolling loess region on the Loess Plateau in China SCI/SSCI论文 2011 Fang H. Y.; Li Q. Y.; Cai Q. G.; Liao Y. S. 收藏  |  浏览/下载：14/0  |  提交时间：2012/06/08 Spatial scale  Sediment dynamics  Sediment peak  Peak discharge  Hysteresis loop  Hyperconcentrated flow  estimating suspended sediment  hyperconcentrated flows  water discharge  drainage-basin  yellow-river  hilly areas  transport  catchment  yorkshire  event