QQ客服 官方微博 反馈留言

浏览/检索结果: 共22条，第1-10条 帮助 限定条件 发表日期：2013    内容类型：EI期刊论文     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 Heterogeneity of water quality in Huai River, China by using bio-monitoring data EI期刊论文 2013 Zhao C. S.; Liu C. M.; Sun Y.; Yang G.; Mitrovic S. M.; Wang H. 收藏  |  浏览/下载：25/0  |  提交时间：2014/12/31 Water pollution  Biomarkers  Water management  Water quality  Watersheds   The impacts of climate change on the radial growth of Pinus koraiensis along elevations of Changbai Mountain in northeastern China EI期刊论文 2013 作者:  Wu Shao-Hong;  Shao Xue-Mei 收藏  |  浏览/下载：23/0  |  提交时间：2014/12/31 Climate change  Climate models  Forestry   Zooplankton in highly regulated rivers: Changing with water environment EI期刊论文 2013 作者:  Liu Changming;  Xia Jun;  Yu Qiang 收藏  |  浏览/下载：17/0  |  提交时间：2014/12/31 River pollution  Ammonia  Biodiversity  Ecosystems  Fuzzy clustering  Hydrochemistry  Hydrogeology  Nitrogen  Pollution  Rivers  Temperature  Waste disposal  Watersheds   Quantifying climate and management effects on regional crop yield and nitrogen leaching in the north china plain EI期刊论文 2013 作者:  Yu Q.;  Ma L.;  Ma L. 收藏  |  浏览/下载：25/0  |  提交时间：2014/12/31 Leaching  Crops  Grain (agricultural product)  Irrigation  Nitrogen  Plants (botany)  Soil moisture  Water levels  Water management   The streamflow trend in Tangwang River basin in northeast China and its difference response to climate and land use change in sub-basins EI期刊论文 2013 作者:  Liu Changming 收藏  |  浏览/下载：13/0  |  提交时间：2014/12/31 Forestry  Climate change  Farms  Land use  Stream flow  Watersheds   Spatial pattern of soil moisture and its temporal stability within profiles on a loessial slope in northwestern china EI期刊论文 2013 作者:  Shao Ming-An 收藏  |  浏览/下载：30/0  |  提交时间：2014/12/31 Soil surveys  Slope stability  Soil moisture  Vegetation   Assessment of climate change impacts on hydrology and water quality with a watershed modeling approach EI期刊论文 2013 作者:  Liu Xiaomang 收藏  |  浏览/下载：15/0  |  提交时间：2014/12/31 Climate change  Atmospheric composition  Atmospheric temperature  Carbon dioxide  Evapotranspiration  Landforms  Soil conservation  Stream flow  Water conservation  Water management  Water quality  Water supply  Watersheds   A root zone model for estimating soil water balance and crop yield responses to deficit irrigation in the North China Plain EI期刊论文 2013 作者:  Ma Ying;  Song Xianfang 收藏  |  浏览/下载：18/0  |  提交时间：2014/12/31 Computer simulation  Arid regions  Crops  Groundwater  Irrigation  Mean square error  Optimization  Soil moisture  Water content  Water management  Water supply   Shallow sand-filled niches beneath drip emitters made reclamation of an impermeable saline-sodic soil possible while cropping with Lycium barbarum L EI期刊论文 2013 作者:  Wan Shuqin 收藏  |  浏览/下载：25/0  |  提交时间：2014/12/31 Reclamation  Hydraulic conductivity  Irrigation  Salinity measurement  Sand  Seed  Soils   Temporal stability of soil water storage under four types of revegetation on the northern Loess Plateau of China EI期刊论文 2013 作者:  Shao Ming-An 收藏  |  浏览/下载：42/0  |  提交时间：2014/12/31 Slope stability  Digital storage  Information management  Landforms  Probability distributions  Restoration  Revegetation  Soil conservation  Soil moisture  Vegetation  Water management