| 张家界、韶山和衡山空气微生物粒子沉降量分析 |
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| 引用本文： | 陈皓文.张家界、韶山和衡山空气微生物粒子沉降量分析[J].国土与自然资源研究,2003(2):54-56. |
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| 作者姓名： | 陈皓文 |
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| 作者单位： | 国家海洋局第一海洋研究所,山东,青岛,266061 |
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| 基金项目： | 国家自然科学基金(40086001) |
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| 摘 要： | 对张家界、韶山和衡山空气微生物粒子沉降量用自然沉降法作了测定，三地的空气微生物污染处于轻-中度状态，以轻污染为主，衡山的空气污染最轻；三地空气多以细菌污染为主，张家界空气真菌含量较大；分析了三地空气微生物粒子沉降量的差异及原因，讨论了空气微生物粒子沉降量的昼夜变化。
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| 关 键 词： | 张家界 韶山 衡山 空气污染 微生物粒子 微生物污染 空气质量 |
| 文章编号： | 1003-7853(2003)02-0054-03 |
| 修稿时间： | 2002年7月29日 |
Analysis of air-borne microbial particle precipitation above Zhang jiajie, Shaoshan and Hengshan |
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| CHEN Hao-Wen.Analysis of air-borne microbial particle precipitation above Zhang jiajie, Shaoshan and Hengshan[J].Territory & Natural Resources Study,2003(2):54-56. |
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| Authors: | CHEN Hao-Wen |
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| Abstract: | Air-borne microbial particle precipitation above Zhang jiajie,Shaoshan and He ngshan was determined by using the method of gravity plate.The result obtained s howed that:the air-borne microbial pollution above the three cities above mentio ned was at light-middle state and more of them was at light one.The air pollutio n of Hengshan was lightest and the air quality was fine.The pollution in urban d istrict was more serious than landscape area.The air-borne microbial content det ermined was mostly consisted of bacteria,but the percentage of air-borne fungous content occupied was higher in Zhang Jiajie.The difference and its causes of ai r-borne microbial particle precipitation above the three cities were analysed an d their diurnal variation was discussed. |
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| Keywords: | Zhang jiajie Shaoshan Hengshan Air-borne microbial pollution Air guality |
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