| 乌鲁木齐市"菜篮子"基地土壤环境质量现状调查 |
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| 引用本文： | 许月英,李刚,贾那别克.乌鲁木齐市"菜篮子"基地土壤环境质量现状调查[J].干旱环境监测,2006,20(3):137-141. |
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| 作者姓名： | 许月英 李刚 贾那别克 |
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| 作者单位： | 新疆环境监测中心站,新疆,乌鲁木齐,830011 |
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| 摘 要： | 通过对乌鲁木齐市“菜篮子”种植基地——安宁渠土壤中重金属、农药、多环芳烃等污染物的监测结果分析得出，该区域内的土壤中总砷、总汞、总铬、总镉等重金属和土壤中六六六、滴滴涕等含量均低于国家标准限值，土壤污染综合指数属于安全级别之内，但与历史背景值相比，部分重金属含量呈现明显的增加趋势，尤其是总铅、总砷和总镉的含量增幅较大。污染增加趋势与城市工业发展和交通污染及施用化肥、农药有关。
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| 关 键 词： | "菜篮子"基地 土壤 环境质量 重金属 农药 |
| 文章编号： | 1007-1504（2006）03-0137-05 |
| 收稿时间： | 2006-05-12 |
| 修稿时间： | 2006-05-17 |
Investigation on the Soil Environmental Quality of "Shopping Basket" Base in Urumqi |
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| XU Yue-ying,LI Gang,Jianabieke.Investigation on the Soil Environmental Quality of "Shopping Basket" Base in Urumqi[J].Arid Environmental Monitoring,2006,20(3):137-141. |
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| Authors: | XU Yue-ying LI Gang Jianabieke |
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| Institution: | Xinjiang Environmental monitoring Centre Station, Urumqi Xinjiang 830011, China |
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| Abstract: | The pollutants such as heavy metal, pesticide and polycyclic aromatic hydrocarbon in soil of Anningqu "shopping basket" base had been monitored. The results showed that the concentration of arsenic, hydrargyrum, cadmium, DDT and 666 was under the level of national standard, and soil pollution synthetical index was in the range of safety. Compared with background value, part of heavy metals took the increase trend, especially lead, arsenic and cadmium. The trend had a relation with industry development, traffic pollution and fertilizer utilization. |
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| Keywords: | "shopping basket" base soil environmental quality heavy metal fertilizer |
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