中国科学院机构知识库网格系统: 检索

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	Tracing the source of Beijing soil organic carbon: A carbon isotope approach EI期刊论文 OAI收割 2013 作者: Chen Tong-Bin; Yang Junxing; Yang Jun; Guo Qingjun; Lei Mei 收藏 \| 浏览/下载：13/0 \| 提交时间：2014/12/31 Soil pollution Carbon Elementary particle sources Industry Isotopes Soils
	Spatial characteristics of surface water quality in the Haicheng River (Liao River basin) in Northeast China EI期刊论文 OAI收割 2013 作者: Bu Hongmei 收藏 \| 浏览/下载：14/0 \| 提交时间：2014/12/31 River pollution Analysis of variance (ANOVA) Cluster analysis Factor analysis Multivariant analysis Nitrogen Pollution Rivers Water pollution control Water quality
	Evaluation of organic contamination in urban groundwater surrounding a municipal landfill, Zhoukou, China EI期刊论文 OAI收割 2013 Han D. M.; Tong X. X.; Jin M. G.; Hepburn Emily; Tong C. S.; Song X. F. 收藏 \| 浏览/下载：16/0 \| 提交时间：2014/12/31 Groundwater pollution Aquifers Contamination Groundwater resources Hydrogeology Land fill Leachate treatment Organic pollutants Pesticides Polycyclic aromatic hydrocarbons Principal component analysis
	Dynamic changes of rhizosphere properties and antioxidant enzyme responses of wheat plants (Triticum aestivum L.) grown in mercury-contaminated soils EI期刊论文 OAI收割 2013 作者: Ye Bixiong; Li Yonghua; Wang Wuyi; Li Hairong; Yang Linsheng 收藏 \| 浏览/下载：15/0 \| 提交时间：2014/12/31 Plants (botany) Antioxidants Enzymes Mercury (metal) Oxygen Soil moisture Soil pollution
	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：23/0 \| 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