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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 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 Investigation of residual fluoroquinolones in a soil-vegetable system in an intensive vegetable cultivation area in Northern China EI期刊论文 2013 Li Xue-Wen; Xie Yun-Feng; Li Cang-Lin; Zhao Hui-Nan; Zhao Hui; Wang Ning; Wang Jin-Feng 收藏  |  浏览/下载：35/0  |  提交时间：2014/12/31 Vegetables  Antibiotics  Health risks  High performance liquid chromatography  Mass spectrometry  Soil surveys  Soils   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：24/0  |  提交时间：2014/12/31 Geologic models  Antibiotics  Cultivation  Manures  Pollution  Soils  Vegetables   Increase in soil nutrients in intensively managed cash-crop agricultural ecosystems in the Guanting Reservoir catchment, Beijing, China EI期刊论文 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   Spatial estimation of antibiotic residues in surface soils in a typical intensive vegetable cultivation area in China EI期刊论文 2012 作者:  Hu Mao-Gui 收藏  |  浏览/下载：17/0  |  提交时间：2012/11/23 Estimation  Antibiotics  Cultivation  Interpolation  Soils  Thermal stratification  Vegetables