| 利用地衣群落监测SO2的污染 |
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| 引用本文： | 陈舒泛 吴鼎福. 利用地衣群落监测SO2的污染[J]. 南京师大学报(自然科学版), 1989, 12(4): 77-82 |
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| 作者姓名： | 陈舒泛 吴鼎福 |
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| 作者单位： | 南京教育学院(陈舒泛，吴鼎福)，南京师范大学(吴继农) |
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| 摘 要： | 本文研究了二氧化硫浓度梯度变化对地衣群落的影响。采用数量分析的方法,研究了受二氧化硫影响的地衣群落间的相似性。通过调查区冬季二氧化硫等值图表明,二氧化硫浓度变化是造成地衣群落间相似性的主导因素。在城市周围,可以用数量分析的方法分类判别地衣群落,从而确定二氧化硫的污染程度和范围。
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| 关 键 词： | 地衣群落 二氧化硫 数量分析 环境监测 |
USING LICHEN COMMUNITIES AS SO_2 POLLUTION MONITORS |
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| Chen Shufan Wu Dinfu Wu Jinong. USING LICHEN COMMUNITIES AS SO_2 POLLUTION MONITORS[J]. Journal of Nanjing Normal University(Natural Science Edition), 1989, 12(4): 77-82 |
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| Authors: | Chen Shufan Wu Dinfu Wu Jinong |
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| Affiliation: | Chen Shufan Wu Dinfu Wu Jinong |
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| Abstract: | Using quantitative analysis, the change of SO_2 level in air affecting lichen communities was researched in Nanjing city, China. Pattern of mean SO_2 in winter shows that SO_2 level is the main factor that impact on relativity of lichen communities. The result states that we can make know about SO_2 pollution concentration and scale by means of qaantita-tive analysis of lichen communities. |
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| Keywords: | lichen community SO_2 Pollution quantitaitve analysis environ ment monitors. |
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