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• 地理科学与资源研究... [22]

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• OAI收割 [22]

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• EI期刊论文 [22]

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• 2014 [2]
• 2013 [7]
• 2012 [4]
• 2008 [4]
• 2007 [1]
• 2005 [4]
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浏览/检索结果: 共22条，第1-10条 帮助 限定条件 内容类型：EI期刊论文     条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序发表日期升序发表日期降序题名升序题名降序作者升序作者降序 Prediction of Bulk Density of Soils in the Loess Plateau Region of China EI期刊论文  OAI收割 2014 Wang Yunqiang; Shao Ming'an; Liu Zhipeng; Zhang Chencheng 收藏  |  浏览/下载：22/0  |  提交时间：2014/12/31 Forecasting  Correlation methods  Hydraulic conductivity  Linear regression  Neural networks  Normal distribution  Silt  Topography   Impact of water diversion on the hydrogeochemical characterization of surface water and groundwater in the Yellow River Delta EI期刊论文  OAI收割 2014 作者:  Zhang Yan;  Li Jing;  Li Fadong 收藏  |  浏览/下载：20/0  |  提交时间：2014/12/31 Recharging (underground waters)  Aquifers  Ecosystems  Farms  Flood control  Groundwater resources  Hydrochemistry  Hydrogeology  Isotopes  Lithology  River pollution  Surface waters  Trapped ions  Wetlands   Simulating the vertical transition of soil textural layers in north-western China with a Markov chain model EI期刊论文  OAI收割 2013 Li Danfeng; Shao Ming'an 收藏  |  浏览/下载：21/0  |  提交时间：2014/12/31 Sand  Arid regions  Computer simulation  Markov processes  Monte Carlo methods  Probability distributions  Silt  Soil conditioners  Solute transport  Stochastic models  Textures   One-dimensional Markov chain simulation of vertical change of soil texture in middle reaches of Heihe river, northwest China EI期刊论文  OAI收割 2013 Li Danfeng; Shao Ming'an 收藏  |  浏览/下载：29/0  |  提交时间：2014/12/31 Geologic models  Markov processes  Models  Particle size analysis  Sand  Soil conditioners  Soil surveys  Soils  Solute transport  Stochastic models  Textures  Uncertainty analysis  Water supply   Fluoride and sulfur dioxide indoor pollution situation and control in coal-burning endemic area in Zhaotong, Yunnan, China EI期刊论文  OAI收割 2013 作者:  Luo Kunli 收藏  |  浏览/下载：20/0  |  提交时间：2014/12/31 Sulfur dioxide  Calcination  Coal  Curing  Farm buildings  Flues  Fluorine  Fluorine compounds  Indoor air pollution  Kitchens  Limestone  Pollution control  Rural areas  Stoves  Sulfur   Effect of watering intensity on characteristics of water and salt movement under sprinkle irrigation in coastal soil EI期刊论文  OAI收割 2013 Chu Linlin; Kang Yaohu; Chen Xiulong; Li Xiaobin 收藏  |  浏览/下载：16/0  |  提交时间：2014/12/31 Saline water  Leaching  Moisture  Soil moisture  Soils  Sprinkler systems (irrigation)  Wetting   Spatial patterns of soil total nitrogen and soil total phosphorus across the entire Loess Plateau region of China EI期刊论文  OAI收割 2013 作者:  Shao Ming-An 收藏  |  浏览/下载：41/0  |  提交时间：2014/12/31 Soil surveys  Eutrophication  Geologic models  Interpolation  Land use  Landforms  Nitrogen  Phosphorus  Soils   Characteristics of blown sand deposits in the Sanjiangyuan region EI期刊论文  OAI收割 2013 作者:   收藏  |  浏览/下载：15/0  |  提交时间：2014/12/31 Deposits  Clay minerals  Climatology  Erosion  Landforms  Sand  Size distribution  Soils   Increase in soil nutrients in intensively managed cash-crop agricultural ecosystems in the Guanting Reservoir catchment, Beijing, China EI期刊论文  OAI收割 2013 作者:  Zhang Xinyu 收藏  |  浏览/下载：22/0  |  提交时间：2014/12/31 Soils  Catchments  Crops  Economics  Ecosystems  Electric conductivity  Land use  Manures  Nutrients  Oilseeds  Orchards  Profitability  Regression analysis  Reservoirs (water)  Runoff  Vegetables  Water conservation  Water management  Water supply   Large-scale spatial variability and distribution of soil organic carbon across the entire Loess Plateau, China EI期刊论文  OAI收割 2012 Liu Z. P.; Shao M. A.; Wang Y. Q. 收藏  |  浏览/下载：27/0  |  提交时间：2012/11/23 Soil surveys  Landforms  Linear regression  pH effects  Population statistics  Remote sensing  Soils