| 城市绿地植物群落空气负离子浓度及影响要素研究 |
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| 引用本文： | 刘新,吴林豪,张浩,王祥荣.城市绿地植物群落空气负离子浓度及影响要素研究[J].复旦学报(自然科学版),2011(2):206-212. |
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| 作者姓名： | 刘新 吴林豪 张浩 王祥荣 |
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| 作者单位： | 复旦大学环境科学与工程系; |
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| 基金项目： | 国家科技支撑计划资助项目(2008BAJ10B01); 上海市建交委科技委科研示范工程资助项目(建科2007-012) |
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| 摘 要： | 通过对上海市6种典型城市绿地植物群落夏、秋两季空气负离子浓度的测定,分析了季节因素和群落因素对空气负离子浓度的影响关系,并重点进行了群落因素对空气负离子浓度影响的定量分析研究.研究结果表明:(1) 城市绿地植物群落空气负离子浓度受到季节和群落两个因素的协同作用;(2)城市绿地植物群落夏季的平均负离子浓度高于秋季;(3)...
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| 关 键 词： | 城市绿地 植物群落 空气负离子 叶面积指数(LAI) |
Study on the Concentration of Negative Air Ions and the Influential Factors in Different Urban Plant Communities |
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| LIU Xin,WU Lin-hao,ZHANG Hao,WANG Xiang-rong.Study on the Concentration of Negative Air Ions and the Influential Factors in Different Urban Plant Communities[J].Journal of Fudan University(Natural Science),2011(2):206-212. |
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| Authors: | LIU Xin WU Lin-hao ZHANG Hao WANG Xiang-rong |
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| Institution: | LIU Xin,WU Lin-hao,ZHANG Hao,WANG Xiang-rong (Department of Environmental Science and Engineering,Fudan University,Shanghai,200433,China) |
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| Abstract: | Based on the observation of negative air ions of the summer and fall in six different urban plant communities,the impacts of urban plant communities on the negative air ions are discriminated.A quantitative analysis of the relationship between community factors and the concentration of negative air ions has been carried out.The results showed that(1) there are combined effects of seasonal factors and community factors on the concentration of negative air ions in different urban green communities;(2) in gene... |
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| Keywords: | urban green spaces plant community negative air ions leaf area index |
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