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浏览/检索结果: 共13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 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   Study on non-point source pollution of east lake in Wuhan, china EI期刊论文 2013 Huang Pujing; Liu Yanfang; Fang Lei; Zhao Jinhui 收藏  |  浏览/下载：12/0  |  提交时间：2014/12/31 Lake pollution  Lakes  Land use  Pollution  Regression analysis  Water quality   Spatial characteristics of surface water quality in the Haicheng River (Liao River basin) in Northeast China EI期刊论文 2013 作者:  Bu Hongmei 收藏  |  浏览/下载：15/0  |  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   The effects of fertilizer applications on runoff loss of phosphorus EI期刊论文 2013 作者:  Liang Tao;  Wang Lingqing 收藏  |  浏览/下载：15/0  |  提交时间：2014/12/31 Manures  Ammonium compounds  Animals  Phosphate fertilizers  Phosphorus  Runoff   Laboratory experiments of phosphorus loss with surface runoff during simulated rainfall EI期刊论文 2013 作者:  Liang Tao;  Wang Lingqing 收藏  |  浏览/下载：9/0  |  提交时间：2014/12/31 Runoff  Eutrophication  Experiments  Phosphorus  Rain  Sediments   Using spatial multilevel regression analysis to assess soil type contextual effects on neural tube defects EI期刊论文 2013 作者:  Liao Yilan 收藏  |  浏览/下载：16/0  |  提交时间：2014/12/31 Regression analysis  Autocorrelation  Defects  Tubes (components)   Soil respiration characteristics under different site conditions in wind-water crisscross erosion region on Loess Plateau EI期刊论文 2013 Fu Wei; Huang Mingbin; Shao Ming'an; Du Shuli 收藏  |  浏览/下载：31/0  |  提交时间：2014/12/31 Erosion  Arid regions  Probes  Sand  Silt  Soil moisture  Soils  Temperature  Textures   Relationships between altitudinal gradient and plant carbon isotope composition of grassland communities on the Qinghai-Tibet Plateau, China EI期刊论文 2013 作者:  Zhong Huaping;  Fan Jiangwen 收藏  |  浏览/下载：10/0  |  提交时间：2014/12/31 Vegetation  Atmospheric pressure  Carbon  Isotopes  Precipitation (chemical)  Temperature   Vegetation net primary productivity and its response to climate change during 2001-2008 in the Tibetan Plateau EI期刊论文 2013 Gao Yanhua; Zhou Xu; Wang Qiao; Wang Changzuo; Zhan Zhiming; Chen Liangfu; Yan Junxia; Qu Ran 收藏  |  浏览/下载：41/0  |  提交时间：2014/12/31 Climate change  Ecosystems  Meteorology  Temperature  Vegetation   Influence of planting patterns on fluoroquinolone residues in the soil of an intensive vegetable cultivation area in northern China EI期刊论文 2013 Li Xuewen; Xie Yunfeng; Wang Jinfeng; Christakos George; Si Jiliang; Zhao Huinan; Ding Yanqiang; Li Jie 收藏  |  浏览/下载：26/0  |  提交时间：2014/12/31 Geologic models  Antibiotics  Cultivation  Manures  Pollution  Soils  Vegetables