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浏览/检索结果: 共18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 Comparison of three methods to develop pedotransfer functions for the saturated water content and field water capacity in permafrost region SCI/SSCI论文 2013 Yi X. S.; Li G. S.; Yin Y. Y. 收藏  |  浏览/下载：26/0  |  提交时间：2014/12/24 Pedotransfer functions  Multiple-linear regression  Artificial neural  network  Rosetta method  soil hydraulic conductivity  particle-size distribution  pedo-transfer  functions  neural-network models  retention characteristics  bulk-density  physical-properties  alluvial soils  prediction  parameters   Effects of Measurement Method, Scale, and Landscape Features on Variability of Saturated Hydraulic Conductivity SCI/SSCI论文 2013 Hu W.; Shao M. G.; Wang Q. J.; She D. L. 收藏  |  浏览/下载：86/0  |  提交时间：2014/12/24 Spatial variability  Gully  Scale  Soil core method  Tension  infiltration method  Guelph permeameter method  well permeameter data  spatial variability  guelph permeameter  loess  plateau  tension infiltrometers  disc infiltrometers  physical-properties  field methods  soil  infiltration   Assessment of soil enzyme activities of saline-sodic soil under drip irrigation in the Songnen plain SCI/SSCI论文 2013 Kang Y. H.; Liu S. H.; Wan S. Q.; Wang R. S. 收藏  |  浏览/下载：16/0  |  提交时间：2014/12/24 Leymus chinensis  Restoration  Saline grassland  Soil environment  Spatial distribution  salt-affected soils  water   Shallow sand-filled niches beneath drip emitters made reclamation of an impermeable saline-sodic soil possible while cropping with Lycium barbarum L SCI/SSCI论文 2013 Zhang T. B.; Kang Y. H.; Wan S. Q. 收藏  |  浏览/下载：16/0  |  提交时间：2014/12/24 Lycium barbarum L.  Takyric solonetz  Drip irrigation  Soil matric  potential  Soil salinity  Water and salt regulation  irrigation regimes  water  growth  yield  amelioration  potato  crops  strategies  china  plain   SPATIAL VARIABILITY OF SOIL PHYSICAL PROPERTIES IN A REGION OF THE LOESS PLATEAU OF PR CHINA SUBJECT TO WIND AND WATER EROSION SCI/SSCI论文 2013 Wang Y. Q.; Shao M. A. 收藏  |  浏览/下载：26/0  |  提交时间：2014/12/24 geostatistic analysis  land use  ordinary kriging  semivariogram  spatial structure  PR China  wind erosion  water erosion  loess  saturated hydraulic conductivity  geostatistical analysis  organic-carbon  southern spain  management  patterns  catchment  moisture  tillage  storage   The spatial variability of streambed vertical hydraulic conductivity in an intermittent river, northwestern China SCI/SSCI论文 2013 作者:  Wang P. 收藏  |  浏览/下载：27/0  |  提交时间：2014/12/24 Streambed vertical hydraulic conductivity  Ejina Basin  Donghe River  Spatial variability  temporal variability  arid region  groundwater  nebraska  basin  usa  chemistry  depth   Mean soil water content estimation using measurements from time stable locations of adjacent or distant areas SCI/SSCI论文 2013 Hu W.; Shao M. A.; Hou M. T.; She D. L.; Si B. C. 收藏  |  浏览/下载：18/0  |  提交时间：2014/12/24 Temporal variability  Soil water content  Scaling  Time stability  Remote sensing  saturated hydraulic conductivity  northern loess plateau  temporal  stability  spatial-patterns  semiarid steppe  amsr-e  moisture  storage  china  variability   Spatial pattern of soil moisture and its temporal stability within profiles on a loessial slope in northwestern China SCI/SSCI论文 2013 Jia Y. H.; Shao M. A.; Jia X. X. 收藏  |  浏览/下载：21/0  |  提交时间：2014/12/24 Spatial pattern  Soil moisture profile  The Loess Plateau  Temporal  persistence  Vegetation types  water storage  semiarid steppe  organic-matter  time stability  neutron  probe  variability  field  plateau  persistence  catchment   Increase in soil nutrients in intensively managed cash-crop agricultural ecosystems in the Guanting Reservoir catchment, Beijing, China SCI/SSCI论文 2013 作者:  Li Q.;  Li Q. 收藏  |  浏览/下载：16/0  |  提交时间：2014/12/24 Agricultural land-use  Cash crop  Management practices  Soil nutrients  Fertilization  land-use change  carbon sequestration  organic-carbon  loess plateau  north china  climate-change  phosphorus  matter  intensification  landscape   Baseflow separation in a small watershed in New Brunswick, Canada, using a recursive digital filter calibrated with the conductivity mass balance method SCI/SSCI论文 2013 作者:  Li Q.;  Li Q. 收藏  |  浏览/下载：17/0  |  提交时间：2014/12/24 baseflow separation  conductivity mass balance  recursive digital  filter  parameter estimation  hydrograph separation  flow separation  discharge  conductance  recharge  runoff  stream  model