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浏览/检索结果: 共9条，第1-9条 帮助 限定条件 发表日期：2012    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 Numerical Evaluation of Depth Effects of Double-Ring infiltrometers on Soil Saturated Hydraulic Conductivity Measurements SCI/SSCI论文 2012 作者:  Luo Y. 收藏  |  浏览/下载：11/0  |  提交时间：2012/09/04 steady-state infiltration  spatial variability  measurement scale  drip  irrigation  water  simulations  hydrus-2d  field   Disaggregating household expenditures on food away from home in Beijing by type of food facility and type of meal SCI/SSCI论文 2012 Bai J. F.; Zhang C. P.; Qiao F. B.; Wahl T. 收藏  |  浏览/下载：18/0  |  提交时间：2012/09/04 China  Consumer behaviour  Food  Expenditure  Food away from home  Type  of food facility  Type of meal  away-from-home  urban china  consumption  demand  time  models  convenience  allocation  market   Disaggregating household expenditures on food away from home in Beijing by type of food facility and type of meal SCI/SSCI论文 2012 Bai J. F.; Zhang C. P.; Qiao F. B.; Wahl T. 收藏  |  浏览/下载：12/0  |  提交时间：2012/09/04 China  Consumer behaviour  Food  Expenditure  Food away from home  Type  of food facility  Type of meal  away-from-home  urban china  consumption  demand  time  models  convenience  allocation  market   Comparison of Two Dripper Line Designs to Assess Cotton Yield, Water Use, and Net Return in Northwest China SCI/SSCI论文 2012 Wang R. S.; Wan S. Q.; Kang Y. H.; Liu S. P. 收藏  |  浏览/下载：15/0  |  提交时间：2014/12/24 drip irrigation  lateral layout  economic benefit  water saving  water  use efficiency (WUE)  irrigated cotton  use efficiency  growth  placement  level  corn   Evaluation of an ecosystem model for a wheat-maize double cropping system over the North China Plain SCI/SSCI论文 2012 Mo X. G.; Liu S. X.; Lin Z. H. 收藏  |  浏览/下载：9/0  |  提交时间：2012/09/04 VIP model  Net ecosystem production  Evapotranspiration  Eddy  covariance  Uncertainty  triticum-aestivum l.  stomatal conductance  winter-wheat  biosphere  model  water-vapor  vegetation dynamics  flux measurements  nitrogen  controls  simulation-model  forest ecosystem   Effects of Tillage and Residue Management on Soil Organic Carbon and Total Nitrogen in the North China Plain SCI/SSCI论文 2012 Hou R. X.; Ouyang Z.; Li Y. S.; Tyler D. D.; Li F. D.; Wilson G. V. 收藏  |  浏览/下载：12/0  |  提交时间：2012/09/04 long-term tillage  sandy-loam soil  no-tillage  cropping systems  bioethanol production  sequestration rates  agricultural soils  bulk-density  matter  dynamics   Error analysis of the converted wave deduced by equivalent velocity assumption SCI/SSCI论文 2012 作者:  Wang W.;  Wang Y. 收藏  |  浏览/下载：16/0  |  提交时间：2014/12/24 converted wave  EOM  equivalent offset  equivalent velocity  error  analysis  time migration   Changes in rice cropping systems in the Poyang Lake Region, China during 2004-2010 SCI/SSCI论文 2012 作者:  Li P.;  Feng Z. M. 收藏  |  浏览/下载：13/0  |  提交时间：2012/09/04 rice cropping systems  NDVI  temporal windows  threshold method  Landsat  the Poyang Lake region (PLR)  multitemporal modis images  mekong delta  land-use  vegetation  agriculture  cropland  fields  south  site  area   Metabolic Responses to Heat Stress under Elevated Atmospheric CO2 Concentration in a Cool-season Grass Species SCI/SSCI论文 2012 作者:  Xu M. 收藏  |  浏览/下载：10/0  |  提交时间：2014/12/24 Festuca arundinacea  high temperature  organic acids  amino acids  carbohydrates  chromatography-mass spectrometry  temperature-stress  osmotic  adjustment  creeping bentgrass  cytokinin content  carbon-dioxide  drought  photosynthesis  acid  arabidopsis