| 重庆市蔬菜基地大气质量评价及污染特征 |
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| 引用本文： | 李其林,黄昀,李传义,易廷辉.重庆市蔬菜基地大气质量评价及污染特征[J].四川环境,2004,23(1):75-77. |
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| 作者姓名： | 李其林 黄昀 李传义 易廷辉 |
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| 作者单位： | 重庆市农业环境保护监测站,重庆,400020 |
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| 基金项目： | 重庆市无公害蔬菜基地监测项目. |
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| 摘 要： | 通过对重庆市蔬菜基地大气中SO2、NOX、TSP的监测评价得知:部分蔬菜基地受到大气污染。城市不同区域大气综合污染指数为主城区>近郊区>远郊区;城市不同方位大气综合污染指数为西南部>东北部>西北部>东南部。相关性分析表明污染物SO2与NOX达极显著相关水平,NOX与TSP达显著相关水平。
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| 关 键 词： | 特征 质量评价 大气 |
| 文章编号： | 1001-3644(2004)01-0075-03 |
| 修稿时间： | 2003年6月13日 |
Air Quality Assessment and Pollution Characteristics in the Vegetable Bases of Chongqing City |
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| LI Qi-lin,HUANG Yun,LI Chuan-yi,YI Ting-hui.Air Quality Assessment and Pollution Characteristics in the Vegetable Bases of Chongqing City[J].Sichuan Environment,2004,23(1):75-77. |
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| Authors: | LI Qi-lin HUANG Yun LI Chuan-yi YI Ting-hui |
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| Abstract: | By the monitoring and assessment of SO_2, NO_2 and TSP in air in the vegetable bases of Chongqing, we know that part of vegetable bases are polluted by air pollutants, and the integrated air pollution index in the different areas of the city shows main city proper>close outskirts>far outskirts. In term of the different parts of the city,southwest>northeast>northwest>southeast. The correlation analysis shows that the correlation of SO_2 and NO_x is very obvious, and NO_x and TSP is obvious as well. |
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| Keywords: | Characteristic quality assessment air |
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